The Neural
Control of Vision
N. Intermediate Level Vision
Figure
74 shows three other intermediate level tasks we studied.
The top three panels show a basic object transform: the size of the sample
stimulus is varied. The middle three panels show how one can study occlusion
by varying the spatial frequency of an occluding grating. In the bottom
three panels examples are shown how the degree of contour information
can be systematically varied.
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