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vigra Namespace Reference | ![]() |
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Classes | |
class | ArrayOfRegionStatistics |
Calculate statistics for all regions of a labeled image. More... | |
class | ArrayVector |
class | BilinearInterpolatingAccessor |
Bilinear interpolation at non-integer positions. More... | |
class | BlueAccessor |
class | BrightnessContrastFunctor |
Adjust brightness and contrast of an image. More... | |
class | BSpline |
class | BSplineBase |
class | CatmullRomSpline |
class | ColumnIterator |
Iterator adapter to linearly access colums. More... | |
class | ConstValueIterator |
Iterator that always returns the constant specified in the constructor. More... | |
class | ConstImageIterator |
Standard 2D random access const iterator for images that store the data as a linear array. More... | |
class | ConstStridedImageIterator |
Const iterator to be used when pixels are to be skipped. More... | |
class | CoordinateIterator |
Simulate an image where each pixel contains its coordinate. More... | |
class | CoscotFunction |
class | DiffusivityFunctor |
Diffusivity functor for non-linear diffusion. More... | |
class | FindAverage |
Find the average pixel value in an image or ROI. More... | |
class | FindBoundingRectangle |
Calculate the bounding rectangle of an ROI in an image. More... | |
class | FindMinMax |
Find the minimum and maximum pixel value in an image or ROI. More... | |
class | FindROISize |
Calculate the size of an ROI in an image. More... | |
class | GrayToRGBAccessor |
class | GreenAccessor |
class | ImageIterator |
Standard 2D random access iterator for images that store the data in a linear array. More... | |
class | ImageIteratorBase |
Base class for 2D random access iterators. More... | |
class | IteratorAdaptor |
Quickly create 1-dimensional iterator adapters. More... | |
struct | IteratorTraits |
Export associated information for each image iterator. More... | |
class | Kernel1D |
Generic 1 dimensional convolution kernel. More... | |
class | Kernel2D |
Generic 2 dimensional convolution kernel. More... | |
class | LastValueFunctor |
Stores and returns the last value it has seen. More... | |
class | LineIterator |
Iterator adapter to iterate along an arbitrary line on the image. More... | |
class | MultiArray |
Main MultiArray class containing the memory management. More... | |
class | MultiArrayNavigator |
A navigator that provides acces to the 1D subranges of an n-dimensional range given by a vigra::MultiIterator and an nD shape. More... | |
class | MultiArrayView |
Base class for, and view to, vigra::MultiArray. More... | |
class | MultiIterator |
A multi-dimensional hierarchical iterator to be used with vigra::MultiArrayView if it is not strided. More... | |
class | MultiIteratorBase |
Enclosing class for vigra::MultiIterator base classes. More... | |
class | NeighborhoodCirculator |
Circulator that walks around a given location in a given image. More... | |
class | NeighborOffsetCirculator |
Circulator that walks around a given location. More... | |
class | NoiseNormalizationOptions |
Pass options to one of the noise normalization functions. More... | |
class | Polynomial |
class | PolynomialView |
class | Rational |
class | RedAccessor |
class | ReduceFunctor |
Apply a functor to reduce the dimensionality of an array. More... | |
class | RestrictedNeighborhoodCirculator |
Circulator that walks around a given location in a given image, unsing a restricted neighborhood. More... | |
class | RGBAccessor |
class | RGBToGrayAccessor |
class | RGBValue |
Class for a single RGB value. More... | |
class | RowIterator |
Iterator adapter to linearly access row. More... | |
class | SeedRgDirectValueFunctor |
Statistics functor to be used for seeded region growing. More... | |
class | SlantedEdgeMTFOptions |
Pass options to one of the slantedEdgeMTF() functions. More... | |
class | SplineImageView |
Create a continuous view onto a discrete image using splines. More... | |
class | SplineImageView0 |
Create an image view for nearest-neighbor interpolation. More... | |
class | SplineImageView1 |
Create an image view for bi-linear interpolation. More... | |
class | StaticPolynomial |
struct | StridedArrayTag |
class | StridedImageIterator |
Iterator to be used when pixels are to be skipped. More... | |
class | BasicImage |
Fundamental class template for images. More... | |
class | BasicImageIterator |
class | BasicImageIteratorBase |
class | BasicImageView |
BasicImage using foreign memory. More... | |
class | ConstBasicImageIterator |
class | CrackContourCirculator |
Circulator that walks around a given region. More... | |
class | Diff2D |
Two dimensional difference vector. More... | |
class | Dist2D |
class | Edgel |
class | FFTWComplex |
Wrapper class for the FFTW type 'fftw_complex '. More... | |
class | FFTWImaginaryAccessor |
class | FFTWMagnitudeAccessor |
class | FFTWPhaseAccessor |
class | FFTWRealAccessor |
class | FFTWWriteRealAccessor |
class | FixedPoint |
class | FunctorTraits |
Export associated information for a functor. More... | |
class | GaborFilterFamily |
Family of gabor filters of different scale and direction. More... | |
class | Gaussian |
class | ImageArray |
Fundamental class template for arrays of equal-sized images. More... | |
class | ImageExportInfo |
Argument object for the function exportImage(). See exportImage() for usage example. This object must be used to define the properties of an image to be written to disk. More... | |
class | ImageImportInfo |
Argument object for the function importImage(). See importImage() for a usage example. This object must be used to read an image from disk and enquire about its properties. More... | |
class | Lab2RGBFunctor |
Convert perceptual uniform CIE L*a*b* into linear (raw) RGB. More... | |
class | Lab2RGBPrimeFunctor |
Convert perceptual uniform CIE L*a*b* into non-linear (gamma corrected) R'G'B'. More... | |
class | Lab2XYZFunctor |
Convert perceptual uniform CIE L*a*b* into standardized tri-stimulus XYZ. More... | |
class | Luv2RGBFunctor |
Convert perceptual uniform CIE L*u*v* into linear (raw) RGB. More... | |
class | Luv2RGBPrimeFunctor |
Convert perceptual uniform CIE L*u*v* into non-linear (gamma corrected) R'G'B'. More... | |
class | Luv2XYZFunctor |
Convert perceptual uniform CIE L*u*v* into standardized tri-stimulus XYZ. More... | |
class | MagnitudeFunctor |
class | MultiImageAccessor2 |
Access two images simultaneously. More... | |
class | Point2D |
Two dimensional point or position. More... | |
class | Rect2D |
Two dimensional rectangle. More... | |
class | RGB2LabFunctor |
Convert linear (raw) RGB into perceptual uniform CIE L*a*b*. More... | |
class | RGB2LuvFunctor |
Convert linear (raw) RGB into perceptual uniform CIE L*u*v*. More... | |
class | RGB2RGBPrimeFunctor |
Convert linear (raw) RGB into non-linear (gamma corrected) R'G'B'. More... | |
class | RGB2XYZFunctor |
Convert linear (raw) RGB into standardized tri-stimulus XYZ. More... | |
class | RGBGradientMagnitudeFunctor |
class | RGBPrime2LabFunctor |
Convert non-linear (gamma corrected) R'G'B' into perceptual uniform CIE L*a*b*. More... | |
class | RGBPrime2LuvFunctor |
Convert non-linear (gamma corrected) R'G'B' into perceptual uniform CIE L*u*v*. More... | |
class | RGBPrime2RGBFunctor |
Convert non-linear (gamma corrected) R'G'B' into non-linear (raw) RGB. More... | |
class | RGBPrime2XYZFunctor |
Convert non-linear (gamma corrected) R'G'B' into standardized tri-stimulus XYZ. More... | |
class | RGBPrime2YPrimeCbCrFunctor |
Convert non-linear (gamma corrected) R'G'B' into Y'CbCr color difference components. More... | |
class | RGBPrime2YPrimeIQFunctor |
Convert non-linear (gamma corrected) R'G'B' into Y'IQ components. More... | |
class | RGBPrime2YPrimePbPrFunctor |
Convert non-linear (gamma corrected) R'G'B' into Y'PbPr color difference components. More... | |
class | RGBPrime2YPrimeUVFunctor |
Convert non-linear (gamma corrected) R'G'B' into Y'UV components. More... | |
class | SequenceAccessor |
Accessor for items that are STL compatible sequences. More... | |
class | Size2D |
Two dimensional size object. More... | |
class | StandardAccessor |
Encapsulate access to the values an iterator points to. More... | |
class | StandardConstAccessor |
Encapsulate read access to the values an iterator points to. More... | |
class | StandardConstValueAccessor |
Encapsulate access to the values an iterator points to. More... | |
class | StandardValueAccessor |
Encapsulate access to the values an iterator points to. More... | |
class | type |
Base class for vigra::MultiIterator. More... | |
class | StridedMultiIterator |
A multi-dimensional hierarchical iterator to be used with vigra::MultiArrayView if it is strided. More... | |
class | StridedMultiIteratorBase |
Encloses the base class for vigra::StridedMultiIterator. More... | |
class | type |
Base class for vigra::StridedMultiIterator. More... | |
class | Threshold |
Threshold an image. More... | |
class | TinyVector |
Class for fixed size vectors. More... | |
class | TinyVectorBase |
Base class for fixed size vectors. More... | |
class | TinyVectorView |
Wrapper for fixed size vectors. More... | |
struct | UnstridedArrayTag |
class | VectorAccessor |
Accessor for items that are STL compatible vectors. More... | |
class | VectorComponentAccessor |
Accessor for one component of a vector. More... | |
class | VectorComponentValueAccessor |
Accessor for one component of a vector. More... | |
class | VectorElementAccessor |
Accessor for one component of a vector. More... | |
class | VectorNormFunctor |
A functor for computing the vector norm. More... | |
class | VectorNormSqFunctor |
A functor for computing the squared vector norm. More... | |
class | XYZ2LabFunctor |
Convert standardized tri-stimulus XYZ into perceptual uniform CIE L*a*b*. More... | |
class | XYZ2LuvFunctor |
Convert standardized tri-stimulus XYZ into perceptual uniform CIE L*u*v*. More... | |
class | XYZ2RGBFunctor |
Convert standardized tri-stimulus XYZ into linear (raw) RGB. More... | |
class | XYZ2RGBPrimeFunctor |
Convert standardized tri-stimulus XYZ into non-linear (gamma corrected) R'G'B'. More... | |
class | YPrimeCbCr2RGBPrimeFunctor |
Convert Y'CbCr color difference components into non-linear (gamma corrected) R'G'B'. More... | |
class | YPrimeIQ2RGBPrimeFunctor |
Convert Y'IQ color components into non-linear (gamma corrected) R'G'B'. More... | |
class | YPrimePbPr2RGBPrimeFunctor |
Convert Y'PbPr color difference components into non-linear (gamma corrected) R'G'B'. More... | |
class | YPrimeUV2RGBPrimeFunctor |
Convert Y'UV color components into non-linear (gamma corrected) R'G'B'. More... | |
Typedefs | |
typedef BasicImage< fftw_real > | FFTWRealImage |
typedef BasicImage< FFTWComplex > | FFTWComplexImage |
typedef FourNeighborhood::NeighborCode | FourNeighborCode |
typedef EightNeighborhood::NeighborCode | EightNeighborCode |
typedef NeighborOffsetCirculator< EightNeighborCode > | EightNeighborOffsetCirculator |
typedef NeighborOffsetCirculator< FourNeighborCode > | FourNeighborOffsetCirculator |
typedef detail::SelectIntegerType< 8, detail::SignedIntTypes >::type | Int8 |
8-bit signed int | |
typedef detail::SelectIntegerType< 16, detail::SignedIntTypes >::type | Int16 |
16-bit signed int | |
typedef detail::SelectIntegerType< 32, detail::SignedIntTypes >::type | Int32 |
32-bit signed int | |
typedef detail::SelectIntegerType< 64, detail::SignedIntTypes >::type | Int64 |
64-bit signed int | |
typedef detail::SelectIntegerType< 8, detail::UnsignedIntTypes >::type | UInt8 |
8-bit unsigned int | |
typedef detail::SelectIntegerType< 32, detail::UnsignedIntTypes >::type | UInt32 |
32-bit unsigned int | |
typedef detail::SelectIntegerType< 64, detail::UnsignedIntTypes >::type | UInt64 |
64-bit unsigned int | |
typedef detail::SelectBiggestIntegerType< detail::SignedIntTypes >::type | IntBiggest |
the biggest signed integer type of the system | |
typedef detail::SelectBiggestIntegerType< detail::UnsignedIntTypes >::type | UIntBiggest |
the biggest unsigned integer type of the system | |
typedef BasicImage< UInt8 > | BImage |
typedef BasicImage< UInt8 > | UInt8Image |
typedef BasicImage< Int8 > | Int8Image |
typedef BasicImage< Int16 > | SImage |
typedef BasicImage< UInt16 > | UInt16Image |
typedef BasicImage< Int16 > | Int16Image |
typedef BasicImage< Int32 > | IImage |
typedef BasicImage< UInt32 > | UInt32Image |
typedef BasicImage< Int32 > | Int32Image |
typedef BasicImage< float > | FImage |
typedef BasicImage< double > | DImage |
typedef BasicImage< RGBValue< UInt8 > > | BRGBImage |
typedef BasicImage< RGBValue< UInt8 > > | UInt8RGBImage |
typedef BasicImage< RGBValue< Int8 > > | Int8RGBImage |
typedef BasicImage< RGBValue< Int16 > > | SRGBImage |
typedef BasicImage< RGBValue< UInt16 > > | UInt16RGBImage |
typedef BasicImage< RGBValue< Int16 > > | Int16RGBImage |
typedef BasicImage< RGBValue< Int32 > > | IRGBImage |
typedef BasicImage< RGBValue< UInt32 > > | UInt32RGBImage |
typedef BasicImage< RGBValue< Int32 > > | Int32RGBImage |
typedef BasicImage< RGBValue< float > > | FRGBImage |
typedef BasicImage< RGBValue< double > > | DRGBImage |
typedef BasicImage< TinyVector< float, 2 > > | FVector2Image |
typedef BasicImage< TinyVector< float, 3 > > | FVector3Image |
typedef BasicImage< TinyVector< float, 4 > > | FVector4Image |
typedef BasicImage< TinyVector< double, 2 > > | DVector2Image |
typedef BasicImage< TinyVector< double, 3 > > | DVector3Image |
typedef BasicImage< TinyVector< double, 4 > > | DVector4Image |
Enumerations | |
enum | AtImageBorder { NotAtBorder = 0, RightBorder = 1, LeftBorder = 2, TopBorder = 4, BottomBorder = 8, TopRightBorder = TopBorder | RightBorder, TopLeftBorder = TopBorder | LeftBorder, BottomLeftBorder = BottomBorder | LeftBorder, BottomRightBorder = BottomBorder | RightBorder } |
Encode whether a point is near the image border. More... | |
Functions | |
template<...> void | rotateImage (SplineImageView< ORDER, T > const &src, DestIterator id, DestAccessor dest, double angleInDegree, TinyVector< double, 2 > const ¢er) |
Rotate image by an arbitrary angle. | |
template<...> void | rotateImage (SrcIterator is, SrcIterator end, SrcAccessor as, DestIterator id, DestAccessor ad, int rotation) |
Rotate image by a multiple of 90 degrees. | |
template<...> void | reflectImage (SrcIterator is, SrcIterator end, SrcAccessor as, DestIterator id, DestAccessor ad, Reflect reflect) |
Reflect image horizontally or vertically. | |
template<...> void | transposeImage (SrcIterator is, SrcIterator end, SrcAccessor as, DestIterator id, DestAccessor ad, Transpose transpose) |
Transpose an image over the major or minor diagonal. | |
template<...> void | resampleImage (SrcIterator is, SrcIterator iend, SrcAccessor sa, DestIterator id, DestAccessor ad, double factor) |
Resample image by a given factor. | |
template<...> void | rieszTransformOfLOG (SrcIterator supperleft, SrcIterator slowerright, SrcAccessor src, DestIterator dupperleft, DestAccessor dest, double scale, unsigned int xorder, unsigned int yorder) |
Calculate Riesz transforms of the Laplacian of Gaussian. | |
template<...> void | boundaryTensor (SrcIterator supperleft, SrcIterator slowerright, SrcAccessor src, DestIterator dupperleft, DestAccessor dest, double scale) |
Calculate the boundary tensor for a scalar valued image. | |
TinyVector< float, 3 > | polar2Lab (double color, double brightness, double saturation) |
Init L*a*b* color triple from polar representation. | |
template<...> TinyVector< float, 3 > | lab2Polar (V const &lab) |
Create polar representation form L*a*b*. | |
TinyVector< float, 3 > | polar2Luv (double color, double brightness, double saturation) |
Init L*u*v* color triple from polar representation. | |
template<...> TinyVector< float, 3 > | luv2Polar (V const &luv) |
Create polar representation form L*u*v*. | |
TinyVector< float, 3 > | polar2YPrimePbPr (double color, double brightness, double saturation) |
Init Y'PbPr color triple from polar representation. | |
template<...> TinyVector< float, 3 > | yPrimePbPr2Polar (V const &ypbpr) |
Create polar representation form Y'PbPr. | |
TinyVector< float, 3 > | polar2YPrimeCbCr (double color, double brightness, double saturation) |
Init Y'CbCr color triple from polar representation. | |
template<...> TinyVector< float, 3 > | yPrimeCbCr2Polar (V const &ycbcr) |
Create polar representation form Y'CbCr. | |
TinyVector< float, 3 > | polar2YPrimeIQ (double color, double brightness, double saturation) |
Init Y'IQ color triple from polar representation. | |
template<...> TinyVector< float, 3 > | yPrimeIQ2Polar (V const &yiq) |
Create polar representation form Y'IQ. | |
TinyVector< float, 3 > | polar2YPrimeUV (double color, double brightness, double saturation) |
Init Y'UV color triple from polar representation. | |
template<...> TinyVector< float, 3 > | yPrimeUV2Polar (V const &yuv) |
Create polar representation form Y'UV. | |
template<...> void | combineTwoImages (SrcImageIterator1 src1_upperleft, SrcImageIterator1 src1_lowerright, SrcAccessor1 sa1, SrcImageIterator2 src2_upperleft, SrcAccessor2 sa2, DestImageIterator dest_upperleft, DestAccessor da, Functor const &f) |
Combine two source images into destination image. | |
template<...> void | combineTwoImagesIf (SrcImageIterator1 src1_upperleft, SrcImageIterator1 src1_lowerright, SrcAccessor1 sa1, SrcImageIterator2 src2_upperleft, SrcAccessor2 sa2, MaskImageIterator mask_upperleft, MaskAccessor ma, DestImageIterator dest_upperleft, DestAccessor da, Functor const &f) |
Combine ROI of two source images into destination image. | |
template<...> void | combineThreeImages (SrcImageIterator1 src1_upperleft, SrcImageIterator1 src1_lowerright, SrcAccessor1 sa1, SrcImageIterator2 src2_upperleft, SrcAccessor2 sa2, SrcImageIterator3 src3_upperleft, SrcAccessor3 sa3, DestImageIterator dest_upperleft, DestAccessor da, Functor const &f) |
Combine three source images into destination image. | |
template<...> void | convolveImage (SrcIterator supperleft, SrcIterator slowerright, SrcAccessor sa, DestIterator dupperleft, DestAccessor da, Kernel1D< T > const &kx, Kernel1D< T > const &ky) |
Apply two separable filters successively, the first in x-direction, the second in y-direction. | |
template<...> void | simpleSharpening (SrcIterator src_ul, SrcIterator src_lr, SrcAccessor src_acc, DestIterator dest_ul, DestAccessor dest_acc, double sharpening_factor) |
Perform simple sharpening function. | |
template<...> void | gaussianSharpening (SrcIterator src_ul, SrcIterator src_lr, SrcAccessor src_acc, DestIterator dest_ul, DestAccessor dest_acc, double sharpening_factor, double scale) |
Perform sharpening function with gaussian filter. | |
template<...> void | gaussianSmoothing (SrcIterator supperleft, SrcIterator slowerright, SrcAccessor sa, DestIterator dupperleft, DestAccessor da, double scale) |
Perform isotropic Gaussian convolution. | |
template<...> void | gaussianGradient (SrcIterator supperleft, SrcIterator slowerright, SrcAccessor sa, DestIteratorX dupperleftx, DestAccessorX dax, DestIteratorY dupperlefty, DestAccessorY day, double scale) |
Calculate the gradient vector by means of a 1st derivatives of Gaussian filter. | |
template<...> void | gaussianGradientMagnitude (SrcIterator sul, SrcIterator slr, SrcAccessor src, DestIterator dupperleft, DestAccessor dest, double scale) |
Calculate the gradient magnitude by means of a 1st derivatives of Gaussian filter. | |
template<...> void | laplacianOfGaussian (SrcIterator supperleft, SrcIterator slowerright, SrcAccessor sa, DestIterator dupperleft, DestAccessor da, double scale) |
Filter image with the Laplacian of Gaussian operator at the given scale. | |
template<...> void | hessianMatrixOfGaussian (SrcIterator supperleft, SrcIterator slowerright, SrcAccessor sa, DestIteratorX dupperleftx, DestAccessorX dax, DestIteratorXY dupperleftxy, DestAccessorXY daxy, DestIteratorY dupperlefty, DestAccessorY day, double scale) |
Filter image with the 2nd derivatives of the Gaussian at the given scale to get the Hessian matrix. | |
template<...> void | structureTensor (SrcIterator supperleft, SrcIterator slowerright, SrcAccessor sa, DestIteratorX dupperleftx, DestAccessorX dax, DestIteratorXY dupperleftxy, DestAccessorXY daxy, DestIteratorY dupperlefty, DestAccessorY day, double inner_scale, double outer_scale) |
Calculate the Structure Tensor for each pixel of and image, using Gaussian (derivative) filters. | |
template<...> void | copyImage (SrcImageIterator src_upperleft, SrcImageIterator src_lowerright, SrcAccessor sa, DestImageIterator dest_upperleft, DestAccessor da) |
Copy source image into destination image. | |
template<...> void | copyImageIf (SrcImageIterator src_upperleft, SrcImageIterator src_lowerright, SrcAccessor sa, MaskImageIterator mask_upperleft, MaskAccessor ma, DestImageIterator dest_upperleft, DestAccessor da) |
Copy source ROI into destination image. | |
template<...> void | cornerResponseFunction (SrcIterator sul, SrcIterator slr, SrcAccessor as, DestIterator dul, DestAccessor ad, double scale) |
Find corners in an image (1). | |
template<...> void | foerstnerCornerDetector (SrcIterator sul, SrcIterator slr, SrcAccessor as, DestIterator dul, DestAccessor ad, double scale) |
Find corners in an image (2). | |
template<...> void | rohrCornerDetector (SrcIterator sul, SrcIterator slr, SrcAccessor as, DestIterator dul, DestAccessor ad, double scale) |
Find corners in an image (3). | |
template<...> void | beaudetCornerDetector (SrcIterator sul, SrcIterator slr, SrcAccessor as, DestIterator dul, DestAccessor ad, double scale) |
Find corners in an image (4). | |
Diff2D | operator- (Diff2D const &a, Diff2D const &b) |
Size2D | operator- (Size2D const &s, Diff2D const &offset) |
Point2D | operator- (Point2D const &s, Diff2D const &offset) |
Size2D | operator- (Point2D const &s, Point2D const &p) |
Diff2D | operator+ (Diff2D const &a, Diff2D const &b) |
Size2D | operator+ (Size2D const &a, Diff2D const &b) |
Point2D | operator+ (Point2D const &a, Diff2D const &b) |
Point2D | operator+ (Size2D const &s, Point2D const &p) |
std::ostream & | operator<< (std::ostream &o, vigra::Diff2D const &d) |
std::ostream & | operator<< (std::ostream &s, vigra::Size2D const &d) |
std::ostream & | operator<< (std::ostream &s, vigra::Rect2D const &r) |
template<...> void | distanceTransform (SrcImageIterator src_upperleft, SrcImageIterator src_lowerright, SrcAccessor sa, DestImageIterator dest_upperleft, DestAccessor da, ValueType background, int norm) |
template<...> void | differenceOfExponentialEdgeImage (SrcIterator sul, SrcIterator slr, SrcAccessor sa, DestIterator dul, DestAccessor da, double scale, GradValue gradient_threshold, DestValue edge_marker) |
Detect and mark edges in an edge image using the Shen/Castan zero-crossing detector. | |
template<...> void | differenceOfExponentialCrackEdgeImage (SrcIterator sul, SrcIterator slr, SrcAccessor sa, DestIterator dul, DestAccessor da, double scale, GradValue gradient_threshold, DestValue edge_marker) |
Detect and mark edges in a crack edge image using the Shen/Castan zero-crossing detector. | |
template<...> void | removeShortEdges (Iterator sul, Iterator slr, Accessor sa, unsigned int min_edge_length, Value non_edge_marker) |
Remove short edges from an edge image. | |
template<...> void | closeGapsInCrackEdgeImage (SrcIterator sul, SrcIterator slr, SrcAccessor sa, SrcValue edge_marker) |
Close one-pixel wide gaps in a cell grid edge image. | |
template<...> void | beautifyCrackEdgeImage (SrcIterator sul, SrcIterator slr, SrcAccessor sa, SrcValue edge_marker, SrcValue background_marker) |
Beautify crack edge image for visualization. | |
template<...> void | cannyEdgelList (SrcIterator ul, SrcIterator lr, SrcAccessor src, BackInsertable &edgels, double scale) |
Simple implementation of Canny's edge detector. | |
template<...> void | cannyEdgeImage (SrcIterator sul, SrcIterator slr, SrcAccessor sa, DestIterator dul, DestAccessor da, double scale, GradValue gradient_threshold, DestValue edge_marker) |
Detect and mark edges in an edge image using Canny's algorithm. | |
template<...> void | cannyEdgeImageFromGradWithThinning (SrcIterator sul, SrcIterator slr, SrcAccessor sa, DestIterator dul, DestAccessor da, GradValue gradient_threshold, DestValue edge_marker, bool addBorder) |
Detect and mark edges in an edge image using Canny's algorithm. | |
template<...> void | cannyEdgeImageWithThinning (SrcIterator sul, SrcIterator slr, SrcAccessor sa, DestIterator dul, DestAccessor da, double scale, GradValue gradient_threshold, DestValue edge_marker, bool addBorder) |
Detect and mark edges in an edge image using Canny's algorithm. | |
template<...> void | cannyEdgelList3x3 (SrcIterator ul, SrcIterator lr, SrcAccessor src, BackInsertable &edgels, double scale) |
Improved implementation of Canny's edge detector. | |
bool | operator== (FFTWComplex const &a, const FFTWComplex &b) |
equal | |
bool | operator!= (FFTWComplex const &a, const FFTWComplex &b) |
not equal | |
FFTWComplex & | operator+= (FFTWComplex &a, const FFTWComplex &b) |
add-assignment | |
FFTWComplex & | operator-= (FFTWComplex &a, const FFTWComplex &b) |
subtract-assignment | |
FFTWComplex & | operator *= (FFTWComplex &a, const FFTWComplex &b) |
multiply-assignment | |
FFTWComplex & | operator/= (FFTWComplex &a, const FFTWComplex &b) |
divide-assignment | |
FFTWComplex & | operator *= (FFTWComplex &a, const double &b) |
multiply-assignment with scalar double | |
FFTWComplex & | operator/= (FFTWComplex &a, const double &b) |
divide-assignment with scalar double | |
FFTWComplex | operator+ (FFTWComplex a, const FFTWComplex &b) |
addition | |
FFTWComplex | operator- (FFTWComplex a, const FFTWComplex &b) |
subtraction | |
FFTWComplex | operator * (FFTWComplex a, const FFTWComplex &b) |
multiplication | |
FFTWComplex | operator * (FFTWComplex a, const double &b) |
right multiplication with scalar double | |
FFTWComplex | operator * (const double &a, FFTWComplex b) |
left multiplication with scalar double | |
FFTWComplex | operator/ (FFTWComplex a, const FFTWComplex &b) |
division | |
FFTWComplex | operator/ (FFTWComplex a, const double &b) |
right division with scalar double | |
FFTWComplex::value_type | abs (const FFTWComplex &a) |
absolute value (= magnitude) | |
FFTWComplex | conj (const FFTWComplex &a) |
complex conjugate | |
FFTWComplex::NormType | norm (const FFTWComplex &a) |
norm (= magnitude) | |
FFTWComplex::SquaredNormType | squaredNorm (const FFTWComplex &a) |
squared norm (= squared magnitude) | |
template<...> void | moveDCToCenter (SrcImageIterator src_upperleft, SrcImageIterator src_lowerright, SrcAccessor sa, DestImageIterator dest_upperleft, DestAccessor da) |
Rearrange the quadrants of a Fourier image so that the origin is in the image center. | |
template<...> void | moveDCToUpperLeft (SrcImageIterator src_upperleft, SrcImageIterator src_lowerright, SrcAccessor sa, DestImageIterator dest_upperleft, DestAccessor da) |
Rearrange the quadrants of a Fourier image so that the origin is in the image's upper left. | |
template<...> void | applyFourierFilter (SrcImageIterator srcUpperLeft, SrcImageIterator srcLowerRight, SrcAccessor sa, FilterImageIterator filterUpperLeft, FilterAccessor fa, DestImageIterator destUpperLeft, DestAccessor da) |
Apply a filter (defined in the frequency domain) to an image. | |
template<...> void | applyFourierFilterFamily (triple< SrcImageIterator, SrcImageIterator, SrcAccessor > src, const ImageArray< FilterType > &filters, ImageArray< DestImage > &results) |
Apply an array of filters (defined in the frequency domain) to an image. | |
void | fourierTransform (FFTWComplexImage::const_traverser sul, FFTWComplexImage::const_traverser slr, FFTWComplexImage::ConstAccessor src, FFTWComplexImage::traverser dul, FFTWComplexImage::Accessor dest) |
Compute forward and inverse Fourier transforms. | |
template<...> void | fourierTransformRealEE (triple< SrcTraverser, SrcTraverser, SrcAccessor > src, pair< DestTraverser, DestAccessor > dest, fftw_real norm) |
Real Fourier transforms for even and odd boundary conditions (aka. cosine and sine transforms). | |
template<...> TARGET | fixed_point_cast (FixedPoint< IntBits, FracBits > v) |
template<...> bool | operator== (FixedPoint< IntBits1, FracBits1 > l, FixedPoint< IntBits2, FracBits2 > r) |
equal | |
template<...> bool | operator!= (FixedPoint< IntBits1, FracBits1 > l, FixedPoint< IntBits2, FracBits2 > r) |
not equal | |
template<...> bool | operator< (FixedPoint< IntBits1, FracBits1 > l, FixedPoint< IntBits2, FracBits2 > r) |
less than | |
template<...> bool | operator<= (FixedPoint< IntBits1, FracBits1 > l, FixedPoint< IntBits2, FracBits2 > r) |
less or equal | |
template<...> bool | operator> (FixedPoint< IntBits1, FracBits1 > l, FixedPoint< IntBits2, FracBits2 > r) |
greater | |
template<...> bool | operator>= (FixedPoint< IntBits1, FracBits1 > l, FixedPoint< IntBits2, FracBits2 > r) |
greater or equal | |
template<...> FixedPointTraits< FixedPoint< IntBits1, FracBits1 >, FixedPoint< IntBits2, FracBits2 > >::PlusType | operator+ (FixedPoint< IntBits1, FracBits1 > l, FixedPoint< IntBits2, FracBits2 > r) |
addition with automatic determination of the appropriate result type. | |
template<...> void | add (FixedPoint< IntBits1, FracBits1 > l, FixedPoint< IntBits2, FracBits2 > r, FixedPoint< IntBits3, FracBits3 > &result) |
addition with enforced result type. | |
template<...> FixedPointTraits< FixedPoint< IntBits1, FracBits1 >, FixedPoint< IntBits2, FracBits2 > >::MinusType | operator- (FixedPoint< IntBits1, FracBits1 > l, FixedPoint< IntBits2, FracBits2 > r) |
subtraction with automatic determination of the appropriate result type. | |
template<...> void | sub (FixedPoint< IntBits1, FracBits1 > l, FixedPoint< IntBits2, FracBits2 > r, FixedPoint< IntBits3, FracBits3 > &result) |
subtraction with enforced result type. | |
template<...> FixedPointTraits< FixedPoint< IntBits1, FracBits1 >, FixedPoint< IntBits2, FracBits2 > >::MultipliesType | operator * (FixedPoint< IntBits1, FracBits1 > l, FixedPoint< IntBits2, FracBits2 > r) |
multiplication with automatic determination of the appropriate result type. | |
template<...> void | mul (FixedPoint< IntBits1, FracBits1 > l, FixedPoint< IntBits2, FracBits2 > r, FixedPoint< IntBits3, FracBits3 > &result) |
multiplication with enforced result type. | |
template<...> SquareRootTraits< FixedPoint< IntBits, FracBits > >::SquareRootResult | sqrt (FixedPoint< IntBits, FracBits > v) |
square root. | |
template<...> FixedPoint< IntBits, FracBits > | abs (FixedPoint< IntBits, FracBits > v) |
absolute value. | |
template<...> FixedPointTraits< FixedPoint< IntBits, FracBits >, FixedPoint< IntBits, FracBits > >::MultipliesType | squaredNorm (FixedPoint< IntBits, FracBits > v) |
squared norm (same as v*v). | |
template<...> FixedPoint< IntBits, FracBits > | norm (FixedPoint< IntBits, FracBits > const &v) |
norm (same as abs). | |
template<...> FixedPoint< 0, FracBits > | frac (FixedPoint< IntBits, FracBits > v) |
fractional part. | |
template<...> FixedPoint< 0, FracBits > | dual_frac (FixedPoint< IntBits, FracBits > v) |
dual fractional part: 1 - frac(v) . | |
template<...> int | floor (FixedPoint< IntBits, FracBits > v) |
rounding down. | |
template<...> int | ceil (FixedPoint< IntBits, FracBits > v) |
rounding up. | |
template<...> int | round (FixedPoint< IntBits, FracBits > v) |
rounding to the nearest integer. | |
template<...> void | discRankOrderFilter (SrcIterator upperleft1, SrcIterator lowerright1, SrcAccessor sa, DestIterator upperleft2, DestAccessor da, int radius, float rank) |
Apply rank order filter with disc structuring function to the image. | |
template<...> void | discErosion (SrcIterator upperleft1, SrcIterator lowerright1, SrcAccessor sa, DestIterator upperleft2, DestAccessor da, int radius) |
Apply erosion (minimum) filter with disc of given radius to image. | |
template<...> void | discDilation (SrcIterator upperleft1, SrcIterator lowerright1, SrcAccessor sa, DestIterator upperleft2, DestAccessor da, int radius) |
Apply dilation (maximum) filter with disc of given radius to image. | |
template<...> void | discMedian (SrcIterator upperleft1, SrcIterator lowerright1, SrcAccessor sa, DestIterator upperleft2, DestAccessor da, int radius) |
Apply median filter with disc of given radius to image. | |
template<...> void | discRankOrderFilterWithMask (SrcIterator upperleft1, SrcIterator lowerright1, SrcAccessor sa, MaskIterator upperleftm, MaskAccessor mask, DestIterator upperleft2, DestAccessor da, int radius, float rank) |
Apply rank order filter with disc structuring function to the image using a mask. | |
template<...> void | discErosionWithMask (SrcIterator upperleft1, SrcIterator lowerright1, SrcAccessor sa, MaskIterator upperleftm, MaskAccessor mask, DestIterator upperleft2, DestAccessor da, int radius) |
Apply erosion (minimum) filter with disc of given radius to image using a mask. | |
template<...> void | discDilationWithMask (SrcIterator upperleft1, SrcIterator lowerright1, SrcAccessor sa, MaskIterator upperleftm, MaskAccessor mask, DestIterator upperleft2, DestAccessor da, int radius) |
Apply dilation (maximum) filter with disc of given radius to image using a mask. | |
template<...> void | discMedianWithMask (SrcIterator upperleft1, SrcIterator lowerright1, SrcAccessor sa, MaskIterator upperleftm, MaskAccessor mask, DestIterator upperleft2, DestAccessor da, int radius) |
Apply median filter with disc of given radius to image using a mask. | |
template<...> void | createGaborFilter (DestImageIterator destUpperLeft, DestImageIterator destLowerRight, DestAccessor da, double orientation, double centerFrequency, double angularSigma, double radialSigma) |
Create a gabor filter in frequency space. | |
double | radialGaborSigma (double centerFrequency) |
Calculate sensible radial sigma for given parameters. | |
double | angularGaborSigma (int directionCount, double centerFrequency) |
Calculate sensible angular sigma for given parameters. | |
template<...> void | gradientEnergyTensor (SrcIterator supperleft, SrcIterator slowerright, SrcAccessor src, DestIterator dupperleft, DestAccessor dest, Kernel1D< double > const &derivKernel, Kernel1D< double > const &smoothKernel) |
Calculate the gradient energy tensor for a scalar valued image. | |
VIGRA_EXPORT std::string | impexListFormats () |
List the image formats VIGRA can read and write. | |
VIGRA_EXPORT std::string | impexListExtensions () |
List the file extension VIGRA understands. | |
VIGRA_EXPORT bool | isImage (char const *filename) |
Test whether a file is an image format known to VIGRA. | |
template<...> void | read_bands (Decoder *dec, ImageIterator ys, Accessor a, SrcValueType) |
used for reading bands after the source data type has been figured out. | |
template<...> void | read_band (Decoder *dec, ImageIterator ys, Accessor a, SrcValueType) |
used for reading bands after the source data type has been figured out. | |
template<...> void | importVectorImage (const ImageImportInfo &info, ImageIterator iter, Accessor a) |
used for reading images of vector type, such as integer of float rgb. | |
template<...> void | importScalarImage (const ImageImportInfo &info, ImageIterator iter, Accessor a) |
used for reading images of scalar type, such as integer and float grayscale. | |
template<...> void | importImage (const ImageImportInfo &info, ImageIterator iter, Accessor a) |
Read an image, given an vigra::ImageImportInfo object. | |
template<...> void | write_bands (Encoder *enc, ImageIterator ul, ImageIterator lr, Accessor a, DstValueType) |
used for writing bands after the source data type has been figured out. | |
template<...> void | write_band (Encoder *enc, ImageIterator ul, ImageIterator lr, Accessor a, DstValueType) |
used for writing bands after the source data type has been figured out. | |
template<...> void | exportFloatingVectorImage (SrcIterator sul, SrcIterator slr, SrcAccessor sget, const ImageExportInfo &info) |
Deprecated. | |
template<...> void | exportIntegralVectorImage (SrcIterator sul, SrcIterator slr, SrcAccessor sget, const ImageExportInfo &info) |
Deprecated. | |
template<...> void | exportFloatingScalarImage (SrcIterator sul, SrcIterator slr, SrcAccessor sget, const ImageExportInfo &info) |
Deprecated. | |
template<...> void | exportIntegralScalarImage (SrcIterator sul, SrcIterator slr, SrcAccessor sget, const ImageExportInfo &info) |
Deprecated. | |
template<...> void | exportImage (SrcIterator sul, SrcIterator slr, SrcAccessor sget, const ImageExportInfo &info) |
Write an image, given an vigra::ImageExportInfo object. | |
template<...> void | initImage (ImageIterator upperleft, ImageIterator lowerright, Accessor a, VALUETYPE v) |
Write a value to every pixel in an image or rectangular ROI. | |
template<...> void | initImageWithFunctor (ImageIterator upperleft, ImageIterator lowerright, Accessor a, FUNCTOR f) |
Write the result of a functor call to every pixel in an image or rectangular ROI. | |
template<...> void | initImageIf (ImageIterator upperleft, ImageIterator lowerright, Accessor a, MaskImageIterator mask_upperleft, MaskAccessor ma, VALUETYPE v) |
Write value to pixel in the image if mask is true. | |
template<...> void | initImageBorder (ImageIterator upperleft, ImageIterator lowerright, Accessor a, int border_width, VALUETYPE v) |
Write value to the specified border pixels in the image. | |
template<...> void | inspectImage (ImageIterator upperleft, ImageIterator lowerright, Accessor a, Functor &f) |
Apply read-only functor to every pixel in the image. | |
template<...> void | inspectImageIf (ImageIterator upperleft, ImageIterator lowerright, Accessor a, MaskImageIterator mask_upperleft, MaskAccessor ma, Functor &f) |
Apply read-only functor to every pixel in the ROI. | |
template<...> void | inspectTwoImages (ImageIterator1 upperleft1, ImageIterator1 lowerright1, Accessor1 a1, ImageIterator2 upperleft2, Accessor2 a2, Functor &f) |
Apply read-only functor to every pixel of both images. | |
template<...> void | inspectTwoImagesIf (ImageIterator1 upperleft1, ImageIterator1 lowerright1, Accessor1 a1, ImageIterator2 upperleft2, Accessor2 a2, MaskImageIterator mupperleft, MaskAccessor mask, Functor &f) |
Apply read-only functor to those pixels of both images where the mask image is non-zero. | |
template<...> unsigned int | labelImage (SrcIterator upperlefts, SrcIterator lowerrights, SrcAccessor sa, DestIterator upperleftd, DestAccessor da, bool eight_neighbors, EqualityFunctor equal) |
Find the connected components of a segmented image. | |
template<...> unsigned int | labelImageWithBackground (SrcIterator upperlefts, SrcIterator lowerrights, SrcAccessor sa, DestIterator upperleftd, DestAccessor da, bool eight_neighbors, ValueType background_value, EqualityFunctor equal) |
Find the connected components of a segmented image, excluding the background from labeling. | |
template<...> void | regionImageToCrackEdgeImage (SrcIterator sul, SrcIterator slr, SrcAccessor sa, DestIterator dul, DestAccessor da, DestValue edge_marker) |
Transform a labeled image into a crack edge image. | |
template<...> void | regionImageToEdgeImage (SrcIterator sul, SrcIterator slr, SrcAccessor sa, DestIterator dul, DestAccessor da, DestValue edge_marker) |
Transform a labeled image into an edge image. | |
template<...> void | localMinima (SrcIterator sul, SrcIterator slr, SrcAccessor sa, DestIterator dul, DestAccessor da, DestValue marker, Neighborhood neighborhood) |
Find local minima in an image. | |
template<...> void | localMaxima (SrcIterator sul, SrcIterator slr, SrcAccessor sa, DestIterator dul, DestAccessor da, DestValue marker, Neighborhood neighborhood) |
Find local maxima in an image. | |
template<...> void | extendedLocalMinima (SrcIterator sul, SrcIterator slr, SrcAccessor sa, DestIterator dul, DestAccessor da, DestValue marker, Neighborhood neighborhood, EqualityFunctor equal) |
Find local minimal regions in an image. | |
template<...> void | extendedLocalMaxima (SrcIterator sul, SrcIterator slr, SrcAccessor sa, DestIterator dul, DestAccessor da, DestValue marker, Neighborhood neighborhood, EqualityFunctor equal) |
Find local maximal regions in an image. | |
float | round (float t) |
template<...> NumericTraits< T >::Promote | sq (T t) |
Int32 | sqrti (Int32 v) |
UInt32 | sqrti (UInt32 v) |
double | hypot (double a, double b) |
template<...> T | sign (T t) |
template<...> T1 | sign (T1 t1, T2 t2) |
NormTraits< T >::SquaredNormType | squaredNorm (T const &t) |
template<...> NormTraits< T >::NormType | norm (T const &t) |
double | ellipticIntegralF (double x, double k) |
double | ellipticIntegralE (double x, double k) |
double | erf (double x) |
double | chi2 (unsigned int degreesOfFreedom, double arg, double accuracy=1e-7) |
double | chi2CDF (unsigned int degreesOfFreedom, double arg, double accuracy=1e-7) |
double | noncentralChi2 (unsigned int degreesOfFreedom, double noncentrality, double arg, double accuracy=1e-7) |
double | noncentralChi2CDF (unsigned int degreesOfFreedom, double noncentrality, double arg, double accuracy=1e-7) |
double | noncentralChi2CDFApprox (unsigned int degreesOfFreedom, double noncentrality, double arg) |
template<...> bool | closeAtTolerance (T1 l, T2 r, typename PromoteTraits< T1, T2 >::Promote epsilon) |
template<...> std::ostream & | operator<< (std::ostream &s, const vigra::MultiArrayView< 2, T, C > &m) |
template<...> BasicImageView< T > | makeBasicImageView (MultiArrayView< 2, T, UnstridedArrayTag > const &array) |
template<...> BasicImageView< T > | makeBasicImageView (MultiArray< 3, T > const &array) |
template<...> BasicImageView< RGBValue< T > > | makeRGBImageView (MultiArray< 3, T > const &array) |
template<...> void | separableConvolveMultiArray (SrcIterator s, SrcShape const &shape, SrcAccessor src, DestIterator d, DestAccessor dest, KernelIterator kernels) |
Separated convolution on multi-dimensional arrays. | |
template<...> void | convolveMultiArrayOneDimension (SrcIterator s, SrcShape const &shape, SrcAccessor src, DestIterator d, DestAccessor dest, unsigned int dim, vigra::Kernel1D< T > const &kernel) |
Convolution along a single dimension of a multi-dimensional arrays. | |
template<...> void | gaussianSmoothMultiArray (SrcIterator s, SrcShape const &shape, SrcAccessor src, DestIterator d, DestAccessor dest, double sigma) |
Isotropic Gaussian smoothing of a multi-dimensional arrays. | |
template<...> void | gaussianGradientMultiArray (SrcIterator si, SrcShape const &shape, SrcAccessor src, DestIterator di, DestAccessor dest, double sigma) |
Calculate Gaussian gradient of a multi-dimensional arrays. | |
template<...> void | symmetricGradientMultiArray (SrcIterator si, SrcShape const &shape, SrcAccessor src, DestIterator di, DestAccessor dest) |
Calculate gradient of a multi-dimensional arrays using symmetric difference filters. | |
template<...> void | importVolume (MultiArray< 3, T, Allocator > &volume, const std::string &name_base, const std::string &name_ext) |
Function for importing a 3D volume. | |
template<...> void | exportVolume (MultiArrayView< 3, T, Tag > const &volume, const std::string &name_base, const std::string &name_ext) |
Function for exporting a 3D volume. | |
template<...> void | initMultiArray (Iterator s, Shape const &shape, Accessor a, VALUETYPE v) |
Write a value to every pixel in a multi-dimensional array. | |
template<...> void | copyMultiArray (SrcIterator s, SrcShape const &shape, SrcAccessor src, DestIterator d, DestAccessor dest) |
Copy a multi-dimensional array. | |
template<...> void | transformMultiArray (SrcIterator s, SrcShape const &shape, SrcAccessor src, DestIterator d, DestAccessor dest, Functor const &f) |
Transform a multi-dimensional array with a unary function or functor. | |
template<...> void | combineTwoMultiArrays (SrcIterator1 s1, SrcShape const &shape, SrcAccessor1 src1, SrcIterator2 s2, SrcAccessor2 src2, DestIterator d, DestAccessor dest, Functor const &f) |
Combine two multi-dimensional arrays into one using a binary function or functor. | |
template<...> void | combineThreeMultiArrays (SrcIterator1 s1, SrcShape const &shape, SrcAccessor1 src1, SrcIterator2 s2, SrcAccessor2 src2, SrcIterator3 s3, SrcAccessor3 src3, DestIterator d, DestAccessor dest, Functor const &f) |
Combine three multi-dimensional arrays into one using a ternary function or functor. | |
template<...> void | inspectMultiArray (Iterator s, Shape const &shape, Accessor a, Functor &f) |
Call an analyzing functor at every element of a multi-dimensional array. | |
template<...> void | inspectTwoMultiArrays (Iterator1 s1, Shape const &shape, Accessor1 a1, Iterator2 s2, Accessor2 a2, Functor &f) |
Call an analyzing functor at all corresponding elements of two multi-dimensional arrays. | |
template<...> void | noiseVarianceEstimation (SrcIterator sul, SrcIterator slr, SrcAccessor src, BackInsertable &result, NoiseNormalizationOptions const &options=NoiseNormalizationOptions()) |
Determine the noise variance as a function of the image intensity. | |
template<...> void | noiseVarianceClustering (SrcIterator sul, SrcIterator slr, SrcAccessor src, BackInsertable &result, NoiseNormalizationOptions const &options=NoiseNormalizationOptions()) |
Determine the noise variance as a function of the image intensity and cluster the results. | |
template<...> bool | nonparametricNoiseNormalization (SrcIterator sul, SrcIterator slr, SrcAccessor src, DestIterator dul, DestAccessor dest, NoiseNormalizationOptions const &options=NoiseNormalizationOptions()) |
Noise normalization by means of an estimated non-parametric noise model. | |
template<...> bool | quadraticNoiseNormalization (SrcIterator sul, SrcIterator slr, SrcAccessor src, DestIterator dul, DestAccessor dest, NoiseNormalizationOptions const &options=NoiseNormalizationOptions()) |
Noise normalization by means of an estimated quadratic noise model. | |
template<...> void | quadraticNoiseNormalization (SrcIterator sul, SrcIterator slr, SrcAccessor src, DestIterator dul, DestAccessor dest, double a0, double a1, double a2) |
Noise normalization by means of a given quadratic noise model. | |
template<...> bool | linearNoiseNormalization (SrcIterator sul, SrcIterator slr, SrcAccessor src, DestIterator dul, DestAccessor dest, NoiseNormalizationOptions const &options=NoiseNormalizationOptions()) |
Noise normalization by means of an estimated linear noise model. | |
template<...> void | linearNoiseNormalization (SrcIterator sul, SrcIterator slr, SrcAccessor src, DestIterator dul, DestAccessor dest, double a0, double a1) |
Noise normalization by means of a given linear noise model. | |
template<...> void | nonlinearDiffusion (SrcIterator sul, SrcIterator slr, SrcAccessor as, DestIterator dul, DestAccessor ad, DiffusivityFunc const &weight, double scale) |
Perform edge-preserving smoothing at the given scale. | |
template<...> void | hourGlassFilter (SrcIterator sul, SrcIterator slr, SrcAccessor src, DestIterator dul, DestAccessor dest, double sigma, double rho) |
Anisotropic tensor smoothing with the hourglass filter. | |
AtImageBorder | isAtImageBorder (int x, int y, int width, int height) |
Find out whether a point is at the image border. | |
template<...> bool | polynomialRoots (POLYNOMIAL const &poriginal, VECTOR &roots, bool polishRoots) |
template<...> bool | polynomialRealRoots (POLYNOMIAL const &p, VECTOR &roots, bool polishRoots) |
template<...> IntType | gcd (IntType n, IntType m) |
template<...> IntType | lcm (IntType n, IntType m) |
template<...> Rational< IntType > | abs (const Rational< IntType > &r) |
absolute value | |
template<...> Rational< IntType > | pow (const Rational< IntType > &r, int n) |
template<...> Rational< IntType > | floor (const Rational< IntType > &r) |
largest integer not larger than r | |
template<...> Rational< IntType > | ceil (const Rational< IntType > &r) |
smallest integer not smaller than r | |
template<...> Rational< IntType > | operator+ (const Rational< IntType > &r) |
unary plus | |
template<...> Rational< IntType > | operator- (const Rational< IntType > &r) |
unary minus (negation) | |
template<...> Rational< IntType > | operator+ (Rational< IntType > l, Rational< IntType > const &r) |
addition | |
template<...> Rational< IntType > | operator- (Rational< IntType > l, Rational< IntType > const &r) |
subtraction | |
template<...> Rational< IntType > | operator * (Rational< IntType > l, Rational< IntType > const &r) |
multiplication | |
template<...> Rational< IntType > | operator/ (Rational< IntType > l, Rational< IntType > const &r) |
division | |
template<...> Rational< IntType > | operator+ (Rational< IntType > l, typename Rational< IntType >::param_type r) |
addition of right-hand IntType argument | |
template<...> Rational< IntType > | operator- (Rational< IntType > l, typename Rational< IntType >::param_type r) |
subtraction of right-hand IntType argument | |
template<...> Rational< IntType > | operator * (Rational< IntType > l, typename Rational< IntType >::param_type r) |
multiplication with right-hand IntType argument | |
template<...> Rational< IntType > | operator/ (Rational< IntType > l, typename Rational< IntType >::param_type r) |
division by right-hand IntType argument | |
template<...> Rational< IntType > | operator+ (typename Rational< IntType >::param_type l, Rational< IntType > r) |
addition of left-hand IntType argument | |
template<...> Rational< IntType > | operator- (typename Rational< IntType >::param_type l, Rational< IntType > const &r) |
subtraction from left-hand IntType argument | |
template<...> Rational< IntType > | operator * (typename Rational< IntType >::param_type l, Rational< IntType > r) |
multiplication with left-hand IntType argument | |
template<...> Rational< IntType > | operator/ (typename Rational< IntType >::param_type l, Rational< IntType > const &r) |
division of left-hand IntType argument | |
template<...> bool | operator== (const Rational< IntType1 > &l, const Rational< IntType2 > &r) |
equality | |
template<...> bool | operator== (const Rational< IntType1 > &l, IntType2 const &i) |
equality with right-hand IntType2 argument | |
template<...> bool | operator== (IntType1 const &l, Rational< IntType2 > const &r) |
equality with left-hand IntType1 argument | |
template<...> bool | operator!= (Rational< IntType1 > const &l, Rational< IntType2 > const &r) |
inequality | |
template<...> bool | operator!= (const Rational< IntType1 > &l, IntType2 const &i) |
inequality with right-hand IntType2 argument | |
template<...> bool | operator!= (IntType1 const &l, Rational< IntType2 > const &r) |
inequality with left-hand IntType1 argument | |
template<...> bool | operator< (const Rational< IntType1 > &l, const Rational< IntType2 > &r) |
less-than | |
template<...> bool | operator< (const Rational< IntType1 > &l, IntType2 const &i) |
less-than with right-hand IntType2 argument | |
template<...> bool | operator< (IntType1 const &l, Rational< IntType2 > const &r) |
less-than with left-hand IntType1 argument | |
template<...> bool | operator> (Rational< IntType1 > const &l, Rational< IntType2 > const &r) |
greater-than | |
template<...> bool | operator> (const Rational< IntType1 > &l, IntType2 const &i) |
greater-than with right-hand IntType2 argument | |
template<...> bool | operator> (IntType1 const &l, Rational< IntType2 > const &r) |
greater-than with left-hand IntType1 argument | |
template<...> bool | operator<= (Rational< IntType1 > const &l, Rational< IntType2 > const &r) |
less-equal | |
template<...> bool | operator<= (Rational< IntType1 > const &l, IntType2 const &r) |
less-equal with right-hand IntType2 argument | |
template<...> bool | operator<= (IntType1 const &l, Rational< IntType2 > const &r) |
less-equal with left-hand IntType1 argument | |
template<...> bool | operator>= (Rational< IntType1 > const &l, Rational< IntType2 > const &r) |
greater-equal | |
template<...> bool | operator>= (Rational< IntType1 > const &l, IntType2 const &r) |
greater-equal with right-hand IntType2 argument | |
template<...> bool | operator>= (IntType1 const &l, Rational< IntType2 > const &r) |
greater-equal with left-hand IntType1 argument | |
template<...> Rational< IntType > | norm (const Rational< IntType > &r) |
norm (same as abs(r) ) | |
template<...> NormTraits< Rational< IntType > >::SquaredNormType | squaredNorm (const Rational< IntType > &r) |
squared norm | |
template<...> T | rational_cast (const Rational< IntType > &src) |
template<...> void | recursiveFilterLine (SrcIterator is, SrcIterator isend, SrcAccessor as, DestIterator id, DestAccessor ad, double b, BorderTreatmentMode border) |
Performs a 1-dimensional recursive convolution of the source signal. | |
template<...> void | recursiveSmoothLine (SrcIterator is, SrcIterator isend, SrcAccessor as, DestIterator id, DestAccessor ad, double scale) |
Convolves the image with a 1-dimensional exponential filter. | |
template<...> void | recursiveFirstDerivativeLine (SrcIterator is, SrcIterator isend, SrcAccessor as, DestIterator id, DestAccessor ad, double scale) |
Performs a 1 dimensional recursive convolution of the source signal. | |
template<...> void | recursiveSecondDerivativeLine (SrcIterator is, SrcIterator isend, SrcAccessor as, DestIterator id, DestAccessor ad, double scale) |
Performs a 1 dimensional recursive convolution of the source signal. | |
template<...> void | recursiveFilterX (SrcImageIterator supperleft, SrcImageIterator slowerright, SrcAccessor as, DestImageIterator dupperleft, DestAccessor ad, double b, BorderTreatmentMode border) |
Performs 1 dimensional recursive filtering (1st and 2nd order) in x direction. | |
template<...> void | recursiveSmoothX (SrcImageIterator supperleft, SrcImageIterator slowerright, SrcAccessor as, DestImageIterator dupperleft, DestAccessor ad, double scale) |
Performs 1 dimensional recursive smoothing in x direction. | |
template<...> void | recursiveFilterY (SrcImageIterator supperleft, SrcImageIterator slowerright, SrcAccessor as, DestImageIterator dupperleft, DestAccessor ad, double b, BorderTreatmentMode border) |
Performs 1 dimensional recursive filtering (1st and 2nd order) in y direction. | |
template<...> void | recursiveSmoothY (SrcImageIterator supperleft, SrcImageIterator slowerright, SrcAccessor as, DestImageIterator dupperleft, DestAccessor ad, double scale) |
Performs 1 dimensional recursive smoothing in y direction. | |
template<...> void | recursiveFirstDerivativeX (SrcImageIterator supperleft, SrcImageIterator slowerright, SrcAccessor as, DestImageIterator dupperleft, DestAccessor ad, double scale) |
Recursively calculates the 1 dimensional first derivative in x direction. | |
template<...> void | recursiveFirstDerivativeY (SrcImageIterator supperleft, SrcImageIterator slowerright, SrcAccessor as, DestImageIterator dupperleft, DestAccessor ad, double scale) |
Recursively calculates the 1 dimensional first derivative in y direction. | |
template<...> void | recursiveSecondDerivativeX (SrcImageIterator supperleft, SrcImageIterator slowerright, SrcAccessor as, DestImageIterator dupperleft, DestAccessor ad, double scale) |
Recursively calculates the 1 dimensional second derivative in x direction. | |
template<...> void | recursiveSecondDerivativeY (SrcImageIterator supperleft, SrcImageIterator slowerright, SrcAccessor as, DestImageIterator dupperleft, DestAccessor ad, double scale) |
Recursively calculates the 1 dimensional second derivative in y direction. | |
template<...> void | resamplingConvolveX (SrcIter sul, SrcIter slr, SrcAcc src, DestIter dul, DestIter dlr, DestAcc dest, Kernel const &kernel, Rational< int > const &samplingRatio, Rational< int > const &offset) |
Apply a resampling filter in the x-direction. | |
template<...> void | resamplingConvolveY (SrcIter sul, SrcIter slr, SrcAcc src, DestIter dul, DestIter dlr, DestAcc dest, Kernel const &kernel, Rational< int > const &samplingRatio, Rational< int > const &offset) |
Apply a resampling filter in the y-direction. | |
template<...> void | resamplingConvolveImage (SrcIterator sul, SrcIterator slr, SrcAccessor src, DestIterator dul, DestIterator dlr, DestAccessor dest, KernelX const &kx, Rational< int > const &samplingRatioX, Rational< int > const &offsetX, KernelY const &ky, Rational< int > const &samplingRatioY, Rational< int > const &offsetY) |
Apply two separable resampling filters successively, the first in x-direction, the second in y-direction. | |
template<...> void | resizeImageNoInterpolation (SrcIterator is, SrcIterator iend, SrcAccessor sa, DestIterator id, DestIterator idend, DestAccessor da) |
Resize image by repeating the nearest pixel values. | |
template<...> void | resizeImageLinearInterpolation (SrcIterator is, SrcIterator iend, SrcAccessor sa, DestIterator id, DestIterator idend, DestAccessor da) |
Resize image using linear interpolation. | |
template<...> void | resizeImageSplineInterpolation (SrcIterator src_iter, SrcIterator src_iter_end, SrcAccessor src_acc, DestIterator dest_iter, DestIterator dest_iter_end, DestAccessor dest_acc, SPLINE const &spline) |
Resize image using B-spline interpolation. | |
template<...> void | resizeImageCatmullRomInterpolation (SrcIterator src_iter, SrcIterator src_iter_end, SrcAccessor src_acc, DestIterator dest_iter, DestIterator dest_iter_end, DestAccessor dest_acc) |
Resize image using the Catmull/Rom interpolation function. | |
template<...> void | resizeImageCoscotInterpolation (SrcIterator src_iter, SrcIterator src_iter_end, SrcAccessor src_acc, DestIterator dest_iter, DestIterator dest_iter_end, DestAccessor dest_acc) |
Resize image using the Coscot interpolation function. | |
template<...> bool | operator== (RGBValue< V1, RIDX1, GIDX1, BIDX1 > const &l, RGBValue< V2, RIDX2, GIDX2, BIDX2 > const &r) |
component-wise equal | |
template<...> bool | operator!= (RGBValue< V1, RIDX1, GIDX1, BIDX1 > const &l, RGBValue< V2, RIDX2, GIDX2, BIDX2 > const &r) |
component-wise not equal | |
template<...> RGBValue< V1, RIDX1, GIDX1, BIDX1 > & | operator+= (RGBValue< V1, RIDX1, GIDX1, BIDX1 > &l, RGBValue< V2, RIDX2, GIDX2, BIDX2 > const &r) |
componentwise add-assignment | |
template<...> RGBValue< V1, RIDX1, GIDX1, BIDX1 > & | operator-= (RGBValue< V1, RIDX1, GIDX1, BIDX1 > &l, RGBValue< V2, RIDX2, GIDX2, BIDX2 > const &r) |
componentwise subtract-assignment | |
template<...> RGBValue< V1, RIDX1, GIDX1, BIDX1 > & | operator *= (RGBValue< V1, RIDX1, GIDX1, BIDX1 > &l, RGBValue< V2, RIDX2, GIDX2, BIDX2 > const &r) |
componentwise multiply-assignment | |
template<...> RGBValue< V, RIDX, GIDX, BIDX > & | operator *= (RGBValue< V, RIDX, GIDX, BIDX > &l, double r) |
componentwise scalar multiply-assignment | |
template<...> RGBValue< V, RIDX, GIDX, BIDX > & | operator/= (RGBValue< V, RIDX, GIDX, BIDX > &l, double r) |
componentwise scalar divide-assignment | |
template<...> RGBValue< T, RIDX, GIDX, BIDX > | abs (RGBValue< T, RIDX, GIDX, BIDX > const &v) |
component-wise absolute value | |
template<...> PromoteTraits< RGBValue< V1, R, G, B >, RGBValue< V2, R, G, B > >::Promote | operator+ (RGBValue< V1, R, G, B > const &r1, RGBValue< V2, R, G, B > const &r2) |
component-wise addition | |
template<...> PromoteTraits< RGBValue< V1, R, G, B >, RGBValue< V2, R, G, B > >::Promote | operator- (RGBValue< V1, R, G, B > const &r1, RGBValue< V2, R, G, B > const &r2) |
component-wise subtraction | |
template<...> PromoteTraits< RGBValue< V1, R, G, B >, RGBValue< V2, R, G, B > >::Promote | operator * (RGBValue< V1, R, G, B > const &r1, RGBValue< V2, R, G, B > const &r2) |
component-wise multiplication | |
template<...> NumericTraits< RGBValue< V, R, G, B > >::RealPromote | operator * (double v, RGBValue< V, R, G, B > const &r) |
component-wise left scalar multiplication | |
template<...> NumericTraits< RGBValue< V, R, G, B > >::RealPromote | operator * (RGBValue< V, R, G, B > const &r, double v) |
component-wise right scalar multiplication | |
template<...> NumericTraits< RGBValue< V, R, G, B > >::RealPromote | operator/ (RGBValue< V, R, G, B > const &r, double v) |
component-wise scalar division | |
template<...> PromoteTraits< RGBValue< V1, R, G, B >, RGBValue< V2, R, G, B > >::Promote | cross (RGBValue< V1, R, G, B > const &r1, RGBValue< V2, R, G, B > const &r2) |
cross product | |
template<...> PromoteTraits< V1, V2 >::Promote | dot (RGBValue< V1, RIDX1, GIDX1, BIDX1 > const &r1, RGBValue< V2, RIDX2, GIDX2, BIDX2 > const &r2) |
dot product | |
template<...> RGBValue< V, RIDX, GIDX, BIDX > | ceil (RGBValue< V, RIDX, GIDX, BIDX > const &r) |
template<...> RGBValue< V, RIDX, GIDX, BIDX > | floor (RGBValue< V, RIDX, GIDX, BIDX > const &r) |
template<...> void | seededRegionGrowing (SrcImageIterator srcul, SrcImageIterator srclr, SrcAccessor as, SeedImageIterator seedsul, SeedAccessor aseeds, DestImageIterator destul, DestAccessor ad, RegionStatisticsArray &stats, const SRGType srgType) |
Region Segmentation by means of Seeded Region Growing. | |
template<...> void | convolveLine (SrcIterator is, SrcIterator iend, SrcAccessor sa, DestIterator id, DestAccessor da, KernelIterator ik, KernelAccessor ka, int kleft, int kright, BorderTreatmentMode border) |
Performs a 1 dimensional convolution of the source signal using the given kernel. | |
template<...> void | separableConvolveX (SrcIterator supperleft, SrcIterator slowerright, SrcAccessor sa, DestIterator dupperleft, DestAccessor da, KernelIterator ik, KernelAccessor ka, int kleft, int kright, BorderTreatmentMode border) |
Performs a 1 dimensional convolution in x direction. | |
template<...> void | separableConvolveY (SrcIterator supperleft, SrcIterator slowerright, SrcAccessor sa, DestIterator dupperleft, DestAccessor da, KernelIterator ik, KernelAccessor ka, int kleft, int kright, BorderTreatmentMode border) |
Performs a 1 dimensional convolution in y direction. | |
template<...> void | slantedEdgeMTF (SrcIterator sul, SrcIterator slr, SrcAccessor src, BackInsertable &mtf, SlantedEdgeMTFOptions const &options=SlantedEdgeMTFOptions()) |
Determine the magnitude transfer function of the camera. | |
template<...> double | mtfFitGaussian (Vector const &mtf) |
Fit a Gaussian function to a given MTF. | |
template<...> void | convolveImage (SrcIterator src_ul, SrcIterator src_lr, SrcAccessor src_acc, DestIterator dest_ul, DestAccessor dest_acc, KernelIterator ki, KernelAccessor ak, Diff2D kul, Diff2D klr, BorderTreatmentMode border) |
Performs a 2 dimensional convolution of the source image using the given kernel. | |
template<...> void | normalizedConvolveImage (SrcIterator src_ul, SrcIterator src_lr, SrcAccessor src_acc, MaskIterator mul, MaskAccessor am, DestIterator dest_ul, DestAccessor dest_acc, KernelIterator ki, KernelAccessor ak, Diff2D kul, Diff2D klr, BorderTreatmentMode border) |
Performs a 2-dimensional normalized convolution, i.e. convolution with a mask image. | |
template<...> void | convolveImageWithMask (SrcIterator src_ul, SrcIterator src_lr, SrcAccessor src_acc, MaskIterator mul, MaskAccessor am, DestIterator dest_ul, DestAccessor dest_acc, KernelIterator ki, KernelAccessor ak, Diff2D kul, Diff2D klr, BorderTreatmentMode border) |
Deprecated name of 2-dimensional normalized convolution, i.e. convolution with a mask image. | |
template<...> void | radialSymmetryTransform (SrcIterator sul, SrcIterator slr, SrcAccessor as, DestIterator dul, DestAccessor ad, double scale) |
Find centers of radial symmetry in an image. | |
template<...> void | vectorToTensor (SrcIterator sul, SrcIterator slr, SrcAccessor src, DestIterator dul, DestAccessor dest, bool negateComponent2) |
Calculate the tensor (outer) product of a 2D vector with itself. | |
template<...> void | tensorEigenRepresentation (SrcIterator sul, SrcIterator slr, SrcAccessor src, DestIterator dul, DestAccessor dest) |
Calculate eigen representation of a symmetric 2x2 tensor. | |
template<...> void | tensorTrace (SrcIterator sul, SrcIterator slr, SrcAccessor src, DestIterator dul, DestAccessor dest) |
Calculate the trace of a 2x2 tensor. | |
template<...> void | tensorToEdgeCorner (SrcIterator sul, SrcIterator slr, SrcAccessor src, DestIterator1 edgeul, DestAccessor1 edge, DestIterator2 cornerul, DestAccessor2 corner) |
Decompose a symmetric 2x2 tensor into its edge and corner parts. | |
template<...> void | importTiffImage (TiffImage *tiff, ImageIterator iter, Accessor a) |
Convert given TiffImage into image specified by iterator range. | |
template<...> void | tiffToScalarImage (TiffImage *tiff, ImageIterator iter, Accessor a) |
Convert single-band TiffImage to scalar image. | |
template<...> void | tiffToRGBImage (TiffImage *tiff, RGBImageIterator iter, RGBAccessor a) |
Convert RGB (3-band or color-mapped) TiffImage to RGB image. | |
template<...> void | createTiffImage (ImageIterator upperleft, ImageIterator lowerright, Accessor a, TiffImage *tiff) |
Create a TiffImage from the given iterator range. | |
template<...> void | createScalarTiffImage (ImageIterator upperleft, ImageIterator lowerright, Accessor a, TiffImage *tiff) |
Create a single-band TiffImage from the given scalar image. | |
template<...> void | createRGBTiffImage (RGBImageIterator upperleft, RGBImageIterator lowerright, RGBAccessor a, TiffImage *tiff) |
Create a 3-band TiffImage from the given RGB image. | |
template<...> TinyVectorBase< V1, SIZE, D1, D2 >::SquaredNormType | squaredNorm (TinyVectorBase< V1, SIZE, D1, D2 > const &t) |
squared norm | |
template<...> bool | operator== (TinyVectorBase< V1, SIZE, D1, D2 > const &l, TinyVectorBase< V2, SIZE, D3, D4 > const &r) |
component-wise equal | |
template<...> bool | operator!= (TinyVectorBase< V1, SIZE, D1, D2 > const &l, TinyVectorBase< V2, SIZE, D3, D4 > const &r) |
component-wise not equal | |
template<...> std::ostream & | operator<< (std::ostream &out, TinyVectorBase< V1, SIZE, DATA, DERIVED > const &l) |
stream output | |
template<...> PromoteTraits< TinyVector< V1, SIZE >, TinyVector< V2, SIZE > >::Promote | operator+ (TinyVectorBase< V1, SIZE, D1, D2 > const &l, TinyVectorBase< V2, SIZE, D3, D4 > const &r) |
component-wise addition | |
template<...> PromoteTraits< TinyVector< V1, SIZE >, TinyVector< V2, SIZE > >::Promote | operator- (TinyVectorBase< V1, SIZE, D1, D2 > const &l, TinyVectorBase< V2, SIZE, D3, D4 > const &r) |
component-wise subtraction | |
template<...> PromoteTraits< TinyVector< V1, SIZE >, TinyVector< V2, SIZE > >::Promote | operator * (TinyVectorBase< V1, SIZE, D1, D2 > const &l, TinyVectorBase< V2, SIZE, D3, D4 > const &r) |
component-wise multiplication | |
template<...> NumericTraits< TinyVector< V, SIZE > >::RealPromote | operator * (double v, TinyVectorBase< V, SIZE, D1, D2 > const &r) |
component-wise left scalar multiplication | |
template<...> NumericTraits< TinyVector< V, SIZE > >::RealPromote | operator * (TinyVectorBase< V, SIZE, D1, D2 > const &l, double v) |
component-wise right scalar multiplication | |
template<...> NumericTraits< TinyVector< V, SIZE > >::RealPromote | operator/ (TinyVectorBase< V, SIZE, D1, D2 > const &l, double v) |
component-wise scalar division | |
template<...> TinyVector< V, SIZE > | operator- (TinyVectorBase< V, SIZE, D1, D2 > const &v) |
template<...> TinyVector< V, SIZE > | abs (TinyVectorBase< V, SIZE, D1, D2 > const &v) |
component-wise absolute value | |
template<...> TinyVector< V, SIZE > | ceil (TinyVectorBase< V, SIZE, D1, D2 > const &v) |
template<...> TinyVector< V, SIZE > | floor (TinyVectorBase< V, SIZE, D1, D2 > const &v) |
template<...> TinyVector< typename PromoteTraits< V1, V2 >::Promote, 3 > | cross (TinyVectorBase< V1, 3, D1, D2 > const &r1, TinyVectorBase< V2, 3, D3, D4 > const &r2) |
cross product | |
template<...> PromoteTraits< V1, V2 >::Promote | dot (TinyVectorBase< V1, SIZE, D1, D2 > const &l, TinyVectorBase< V2, SIZE, D3, D4 > const &r) |
dot product | |
template<...> TinyVector< V, SIZE >::SquaredNormType | squaredNorm (TinyVector< V, SIZE > const &t) |
squared norm | |
template<...> void | transformImage (SrcImageIterator src_upperleft, SrcImageIterator src_lowerright, SrcAccessor sa, DestImageIterator dest_upperleft, DestAccessor da, Functor const &f) |
Apply unary point transformation to each pixel. | |
template<...> void | transformImageIf (SrcImageIterator src_upperleft, SrcImageIterator src_lowerright, SrcAccessor sa, MaskImageIterator mask_upperleft, MaskAccessor ma, DestImageIterator dest_upperleft, DestAccessor da, Functor const &f) |
Apply unary point transformation to each pixel within the ROI (i.e., where the mask is non-zero). | |
template<...> void | gradientBasedTransform (SrcImageIterator srcul, SrcImageIterator srclr, SrcAccessor sa, DestImageIterator destul, DestAccessor da, Functor const &grad) |
Calculate a function of the image gradient. | |
template<...> LinearIntensityTransform< DestValueType, Multiplier > | linearIntensityTransform (Multiplier scale, DestValueType offset) |
Apply a linear transform to the source pixel values. | |
template<...> LinearIntensityTransform< DestValueType, typename NumericTraits< DestValueType >::RealPromote > | linearRangeMapping (SrcValueType src_min, SrcValueType src_max, DestValueType dest_min, DestValueType dest_max) |
Map a source intensity range linearly to a destination range. | |
template<...> unsigned int | watersheds (SrcIterator upperlefts, SrcIterator lowerrights, SrcAccessor sa, DestIterator upperleftd, DestAccessor da, Neighborhood neighborhood) |
Region Segmentation by means of the watershed algorithm. | |
Variables | |
UInt16 | |
16-bit unsigned int |
Detailed Description |
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Output a description of a vigra::Rect2D. Example Rect2D(10, 10, 30, 20) -> "[(10, 10) to (30, 20) = (20x10)]" |
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Output a vigra::Size2D. Example Size2D(100, 200) -> "(100x200)" |
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Output a vigra::Diff2D as a tuple. Example Diff2D(-12, 13) -> "(-12, 13)" |
© Ullrich Köthe (koethe@informatik.uni-hamburg.de) |
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