Visual detection of aperiodic spatial stimuli by probability summation among narrowband channelsVision Research - Tập 17 - Trang 637 - 1977
Graham Norma
Recent psychophysical results of Shapley and Tolhurst and of Kulikowski and King-Smith have suggested that the visual system contains broadband channels like “edge detectors” and “line detectors” as well as relatively narrowband “spatial frequency” channels. These recent results (including thresholds for aperiodic stimuli) can be completely explained using only relatively narrowband channels with ...... hiện toàn bộ