In my previous post on dilation algorithms I discussed structuring element decomposition. We looked at the decomposition of structuring elements with rectangular domains. Today I want to... read more >>

Do you read any of the other MATLAB Central blogs? There's a lot of good information on them. For several years, the "Pick of the Week" blog has regularly highlighted the best contributions... read more >>

This is the second post in my series on algorithm concepts behind the implementation of dilation and erosion in the Image Processing Toolbox. Today I want to talk about structuring... read more >>

Today's post is brought to you directly from the software developer half of my brain. MATLAB 6 was the first version to use the FFTW library for fast Fourier transform computations, and I... read more >>

My blog has a rule, which I just now made up, that my second post during the month of September has to be totally off topic. So you've been warned! OK, you're still reading, so I... read more >>

Post updated on September 4 based on feedback from Cris Luengo's comment. Today I'm starting a new series covering some of the concepts underlying algorithms for performing morphological... read more >>