Figure 10From: The representation of visual depth perception based on the plenoptic function in the retina and its neural computation in visual cortex V1V1 cortical columns as the basic components of the information processing unit. (a). Neuron receptive fields with eight kinds of typical shapes. (b). the functional column from 0° to 180° divided into 18 different orientations at 10° intervals [9, 46].Back to article page