Steve on Image Processing and MATLAB

Concepts, algorithms & MATLAB

A little deadline pressure

In a recent comment, blog reader Ramiro asks where I've been for the last couple of weeks. Well, I've been right here at my desk, working hard in advance of critical R2006b development deadlines.... read more >>

Fast local sums

The Image Processing Toolbox function normxcorr2 computes the two-dimensional normalized cross correlation. One of the denominator terms in this computation is a matrix containing local... read more >>