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How do we perceive elongated patch?. Probability summation. Physiological summation. Differences. Probability summation: independent of the configuration of the stimuli Physiological summation: may depends on the configuration of the stimuli. STIMULI. Collinear vs Orthogonal .
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How do we perceive elongated patch? Probability summation Physiological summation
Differences • Probability summation: independent of the configuration of the stimuli • Physiological summation: may depends on the configuration of the stimuli
Collinear vs Orthogonal Collinear vs Circular
CONCLUSION • Elongated receptive field with preferred orientation (collinear)
Capacity L-L All data H-H
Capacity L-L All data H-H