00001 #ifndef vepl_sobel_h_ 00002 #define vepl_sobel_h_ 00003 //: 00004 // \file 00005 // \brief Sobel convolution filter 00006 // 00007 // \author Peter Vanroose, K.U.Leuven (ESAT/PSI) 00008 // \date 7 October 2002 00009 // 00010 // \verbatim 00011 // Modifications 00012 // Peter Vanroose - 20 aug 2003 - changed parameter and return types from vil_image_view_base_sptr to vil_image_resource_sptr 00013 // \endverbatim 00014 00015 #include <vil/vil_image_resource.h> 00016 00017 //: Sobel convolution filter 00018 vil_image_resource_sptr vepl_sobel(vil_image_resource_sptr ); 00019 00020 #endif // vepl_sobel_h_