Introduction - If you have any usage issues, please Google them yourself
Kernel based filtering is one of the fundamental tools of image analysis and processing. A number of approaches have been developed over the years that allow efficient implementation of such filters even when the kernel size is large. This article reviews some of these methods and introduces their ITK implementations.
Packet : 73462715efficient_implementation_of_kernel_filtering.3.rar filelist
Efficient_implementation_of_kernel_based_filtering.pdf
KernelFiltering.tgz