iPhone Development: UIImage-BlurTuesday, August 24, 2010 UIImage-Blur Many moons ago, I wrote convolution kernel for Cocoa. It had convenience class functions to do many different types of filters, including blurring, embossing, outlining, edge detection, horizontal shift, LaPlacian, soften, high pass, etc. Now, this was before Core Image and long before the switch to Intel. I don't remember exactly when I first wrote it, but I'
UIImage+ImmediateLoad.m
