Figure 4.
Population analysis of time courses of responses to the disparity- and dot texture-defined surfaces for 41 neurons tilt selective for both depth cues. A, Population response histograms for the best, preferred, texture-defined (P texture), and disparity-defined tilt (P stereo) and for the worst, nonpreferred, texture-defined (NP texture), and disparity-defined tilt (NP stereo). Before averaging, the maximum of four peristimulus time histograms was normalized to 100% for each neuron (bin width, 20 msec). The black bar indicates stimulus presentation. B, Differences between the population responses to the best and worst tilt in the texture (DIFT) and disparity (DIFD) conditions. Same neurons and conventions as in A.