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Diffstat (limited to '2.3-1/macros/ImageProcessing/imgproc/CV_Canny.sci')
| -rw-r--r-- | 2.3-1/macros/ImageProcessing/imgproc/CV_Canny.sci | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/2.3-1/macros/ImageProcessing/imgproc/CV_Canny.sci b/2.3-1/macros/ImageProcessing/imgproc/CV_Canny.sci index be1c2ccb..1adb11ec 100644 --- a/2.3-1/macros/ImageProcessing/imgproc/CV_Canny.sci +++ b/2.3-1/macros/ImageProcessing/imgproc/CV_Canny.sci @@ -15,6 +15,7 @@ function edges = CV_Canny(srcimg,threhold1,threshold2,aperture_size,L2gradient) // edges = CV_Canny(srcimg,threhold1,threshold2,aperture_size,L2gradient) // // Parameters +<<<<<<< HEAD // srcimg : single-channel 8-bit input image. // threshold1 : first threshold for the hysteresis procedure. // threshold2 : second threshold for the hysteresis procedure. @@ -35,13 +36,40 @@ function edges = CV_Canny(srcimg,threhold1,threshold2,aperture_size,L2gradient) // img = CV_LoadImage('~/test.jpg',0) // dst = CV_CvtColor(img,"CV_RGB2GRAY"); // edge = CV_Canny(dst,50,100,3,0); +======= +// srcimg -> single-channel 8-bit input image. +// threshold1 -> first threshold for the hysteresis procedure. +// threshold2 -> second threshold for the hysteresis procedure. +// aperture_size -> aperture size for the Sobel() operator. +// L2gradient -> a flag, indicating whether a more accurate +// L_2 norm =sqrt{(dI/dx)^2 + (dI/dy)^2} should be used to +// calculate the image gradient magnitude ( L2gradient=1 ), +// or whether the default L_1 norm =|dI/dx|+|dI/dy| is enough +// ( L2gradient=0). +// Description +// This function can be used for finding edes in single channel 8 bit +// image. 'aperture_size' and 'L2gradient' are optionals. By default, +// aperture_size is 3 and L2gradient is false. +// +// Examples +// img = CV_LoadImage('~/test.jpg',0) +// dst = CV_CvtColor(img,"CV_RGB2GRAY"); +// edge = CV_Canny(dst,50,100,3,0); +// +>>>>>>> 9e5793a7b05b23e6044a6d7a9ddd5db39ba375f0 // See also // CV_LoadImage CV_CvtColor // // Authors // Siddhesh Wani // +<<<<<<< HEAD edges = 0 +======= +edges = 0 +// This is curretly dummy function. It provides no functionality but is required +// for providing support for generating C code for OpenCV +>>>>>>> 9e5793a7b05b23e6044a6d7a9ddd5db39ba375f0 endfunction |