Introduction - If you have any usage issues, please Google them yourself
Image processing based on MATLAB \ 4 code Description P0401: Prewitt operator to detect the edges of the image P0402: different value of σ of LoG operator detect the image edge P0403: Canny operator detect the image edge P0404: image threshold segmentation P0405: water line threshold method image segmentation P0406: matrix Quadtree P0407: images into text and non-text two categories P0408: morphological gradient detection Binary Image Edge P0409: morphology example-- Images from the PCB to remove all current lines, retaining only chip targets