savepng by Stefan Slonevskiy

savepng is a fast PNG image compression routine that outperforms MatLab's built-in imwrite (png, mex, image)

savepng(CDATA,filename,varargin)

benchmark_savepng.m

Image Aquisition by Eric

Three VC++ MEX projects enabling simple access to any VfW-source (with multiple cam support). (videoinput, ocvgrab, opencv)

Canny Edge Detection by Anthony Gabrielson

Canny Edge Detection Algorithm (canny, bw, image analysis)

Sobel Edge Detection by Anthony Gabrielson

Sobel Edge Detection (bw, sobel, edge)

Image Oil Algorithm by Anthony Gabrielson

Gives an RGB image an Oil appearence (beyond photography, image, rgb)

Edge Dection by Anthony Gabrielson

Simple Edge Detection (bw, image, filtering)

prcorr2 - 10 times faster correlation coef. by Peter Rydesäter

Compute correlation coefficient over all dimensions. (audio processing, video processing, corr2)

prcorr2.m