Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 3 of 3 for “"Figure-ground segregation"”.
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Perceptual Organization in Parkinson’s Disease: A Behavioral Investigation of Basal Ganglia Dysfunction
… mid-level visual processes like grouping and figure-ground segmentation to structure the image. Hence, exploring the importance of the basal ganglia in perceptual organization (PO) abilities by examining the specific impairments incurred with the damage of such a vital structure is imperative. …
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Beyond Conscious Object Perception: Processing and Inhibition of the Groundside of a Figure
… and the loser as its locally shapeless background (or ground). Recent behavioral work indicates that the result of this competition is suppression of the ground at the level of object shape--a finding not predicted by models. Here, I present three studies that extend this previous research …
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On the perceptual identity of depth vision in the owl
… it was demonstrated that owls can abstract the figure-ground organisation of computer generated random-dot images by testing two functions of vision that are thought to be involved in figure-ground segregation: (1) texture perception and (2) motion perception. Having established that random-dot …