Figure 10.

V1 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].

Songnian et al. BMC Neuroscience 2014 15:50   doi:10.1186/1471-2202-15-50
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