The computation of occluded contours in visual agnosia: Evidence for early computation prior to shape binding and figure-ground coding.

We examined whether an agnosic patient with a deficit in early visual processing, HJA, completed occluded contours. We used matching tasks with stimuli composed of three superimposed or occluded shapes. Experiments 2 and 6 required superimposed or occluded shapes to be discriminated from distractors...

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Bibliographic Details
Main Authors: Giersch, A, Humphreys, G, Boucart, M, Kovacs, I
Format: Journal article
Language:English
Published: 2000