Results 201 to 210 of about 1,357,106 (238)

Compositionality in visual perception

Behavioral and Brain Sciences, 2023
Quilty-Dunn et al.’s wide-ranging defense of LoT argues that vision traffics in abstract, structured representational formats. We agree: Vision, like language, is compositional—just as words compose into phrases, many visual representations contain discrete constituents that combine in systematic ways.
Alon Hafri, E. J. Green, Chaz Firestone
openaire   +2 more sources

Denial of visual perception

Brain and Cognition, 1991
An adult with the diagnosis of cortical blindness, complaining of a complete visual loss of 2 years in duration, was found to have a small preserved visual field and remarkably preserved visual abilities. Although denying visual perception, he correctly named objects, colors, and famous faces, recognized facial emotions, and read various types of ...
Felice L. Loverso   +3 more
openaire   +3 more sources

Visual-Perception Models

Journal of the Optical Society of America, 1971
Several theoretical models for the prediction of liminal contrast are studied. One model that employs the known excitation and inhibition spread functions of the eye accurately predicts, at 10 mL, thresholds for circular targets, sine waves, and rectangles, including the line as a special case.
G. H. Kornfeld, W. R. Lawson
openaire   +3 more sources

Visual perception — A hypothesis

Medical Hypotheses, 1991
Based on the results of after-image experiments, it can be concluded that the retinal perception of image position is linked to head position information, since this affects after-image positioning. Why actual perception of object position is not affected is hypothesised as a resetting of the retinal horizon, from information received on head position.
openaire   +4 more sources

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