Comparing pixel values or logical combinations thereof, or feature values having positional

Official title: {Comparing pixel values or logical combinations thereof, or feature values having positional relevance, e.g. template matching (specially adapted for image segmentation G06T7/10; specially adapted for the analysis of motion G06T7/20; specially adapted for image alignment G06T7/30; specially adapted for the calculation of depth from stereo images G06T7/50; specially adapted for position determination G06T7/70)}

G06V30/19013 (Comparing pixel values or logical combinations thereof, or feature values having positional) appears on 213 US grants and 272 published applications in this corpus.