KAMENCAY, P.; ZACHARIASOVA, M.; HUDEC, R.; BENCO, M.; HLUBIK, J.; MATUSKA, S. Image Segmentation and Feature Extraction Using Sift-Sad Algorithm for Disparity Map Generation. Communications - Scientific letters of the University of Zilina, v. 15, n. 2A, p. 185-190, 31 Jul. 2013.