THIS IS FOR FACE RECOGNITION USING OPENCV 2.4.3 ONLY ALGORITHM CHANGES WILL BE DISPLAYED HERE! ---------------------------------------------------------------- 2/14/2013 - Give up using input_align.txt etc.. to control input training and matching pics. - Totally rearranged VC solution to build match and training programs at the same time. 2/18/2013 - Add uniform LBP patterns to make histogram statistically efficient( performance degraded? ) // disabled 2/19/2013 - Add threshold to LBP comparison. (no big change) 2/20/2013 - Add distance normalization to histogram comparison [ d = (h1-h2)^2 / (h1+h2) ] //disabled - Add GBP features( global binary patterns, which is the binary comparison with global mean) // disabled 2/27/2013 - Add Gabor Feature extraction module 3/3/2013 - Add Flip matching mode - Add camera test module 3/5/2013 - Add rotation invariant feature extraction - Add LBP window size controll 3/6/2013 - Add Historgram Equalization