56 |
%In Focus+Context views, the textures can act as visual cues in the context |
%In Focus+Context views, the textures can act as visual cues in the context |
57 |
%(information foraging). |
%(information foraging). |
58 |
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59 |
We motivate general rules about designing reconizable backgrounds through |
We apply a rough, qualitative model of visual perception: |
60 |
a rough, qualitative model of visual perception: to be reconizable, |
to motivate |
61 |
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general principles for designing reconizable backgrounds. |
62 |
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To be reconizable, |
63 |
the texture should produce a random feature vector on the cortex |
the texture should produce a random feature vector on the cortex |
64 |
{\em after} visual feature extraction. |
{\em after} visual feature extraction. |
65 |
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