Introduction - If you have any usage issues, please Google them yourself
Read into the image TestImage1.jpg, and converted to gray image gray_im using Sobel algorithm for gray image gray_im edge detection the results of the image saved as out_im.jpg.
Packet : 59564361edgedetect_matlabcode.rar filelist
EdgeDetect_matlab\edgedetect.m
EdgeDetect_matlab\gray_im.jpg
EdgeDetect_matlab\out_im.jpg
EdgeDetect_matlab\TestImage1.JPG
EdgeDetect_matlab\Thumbs.db
EdgeDetect_matlab