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Resampling Convolution Filters

These functions implement the convolution operation when the source and target images have different sizes. This is realized by accessing a continuous kernel at the appropriate non-integer positions. The technique is, for example, described in D. Schumacher: General Filtered Image Rescaling, in: Graphics Gems III, Academic Press, 1992.

© Ullrich Köthe (ullrich.koethe@iwr.uni-heidelberg.de) Heidelberg Collaboratory for Image Processing, University of Heidelberg, Germany | html generated using doxygen and Python vigra 1.11.1