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BorderTreatmentMode | ![]() |
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Choose between different border treatment modes. In the convolution algorithms, these modes apply to all image pixels where the kernel does not completely fit inside the image.
#include "vigra/bordertreatment.hxx"
Namespace: vigra
enum BorderTreatmentMode { // do not operate on a pixel where the kernel does // not fit in the image BORDER_TREATMENT_AVOID, // clip kernel at image border (this is only useful if the // kernel is >= 0 everywhere) BORDER_TREATMENT_CLIP, // repeat the nearest valid pixel BORDER_TREATMENT_REPEAT, // reflect image at last row/column BORDER_TREATMENT_REFLECT, // wrap image around (periodic boundary conditions) BORDER_TREATMENT_WRAP };
© Ullrich Köthe (koethe@informatik.uni-hamburg.de) |
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