Blog reader André recently asked me how to count the number of times each color appears in an image. One short solution involves optional output arguments from the function... read more >>
Blog reader André recently asked me how to count the number of times each color appears in an image. One short solution involves optional output arguments from the function... read more >>
Hi folks. If you want to learn a bit about the many compression methods and file formats that all share the name JPEG, check out Jeff Mather's nice summary of the JPEG... read more >>
This is the first post in a short series on index techniques that are particularly useful for image processing in MATLAB. I'll start with logical indexing today. Later I'll cover linear... read more >>
Toward the end of last year, it occurred to me that I had accumulated enough material on this blog to construct a "master class" on image processing in MATLAB. The response to my... read more >>
Happy New Year everyone! I just wrapped up a second year of blogging about image processing in MATLAB. I write once or twice a week about image processing algorithms, image processing... read more >>