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Journal ArticleDOI

Model of the function of receptive fields in human vision.

James P. Thomas
- 01 Mar 1970 - 
- Vol. 77, Iss: 2, pp 121-134
About
This article is published in Psychological Review.The article was published on 1970-03-01. It has received 111 citations till now. The article focuses on the topics: Receptive field.

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Citations
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Journal ArticleDOI

Contrast masking in human vision

TL;DR: A masking model is presented that encompasses contrast detection, discrimination, and masking phenomena that includes a linear spatial frequency filter, a nonlinear transducer, and a process of spatial pooling that acts at low contrasts only.
Journal ArticleDOI

A four mechanism model for threshold spatial vision.

TL;DR: Data on the threshold visibility of spatially localized, aperiodic patterns are used to derive the properties of a general model for threshold spatial vision that quantitatively predicts the spatial modulation transfer function (cosine grating thresholds) under both sustained and transient conditions with no free parameters.
Journal ArticleDOI

Coarse Blobs or Fine Edges? Evidence That Information Diagnosticity Changes the Perception of Complex Visual Stimuli

TL;DR: This paper tests the hypothesis that scale diagnosticity can determine scale selection for recognition and suggests that a mandatory low-level registration of multiple spatial scales promotes flexible scene encodings, perceptions, and categorizations.
Book ChapterDOI

Channels in Vision: Basic Aspects

TL;DR: In mathematics it is legitimate to seek transformations through which certain quantities remain invariant, and the action of various physical devices which “recognize” or respond identically to certain simple objects can be treated in terms of such transformations.
References
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Journal ArticleDOI

Receptive fields, binocular interaction and functional architecture in the cat's visual cortex

TL;DR: This method is used to examine receptive fields of a more complex type and to make additional observations on binocular interaction and this approach is necessary in order to understand the behaviour of individual cells, but it fails to deal with the problem of the relationship of one cell to its neighbours.
Journal ArticleDOI

Receptive fields and functional architecture of monkey striate cortex

TL;DR: The striate cortex was studied in lightly anaesthetized macaque and spider monkeys by recording extracellularly from single units and stimulating the retinas with spots or patterns of light, with response properties very similar to those previously described in the cat.
Journal ArticleDOI

Application of fourier analysis to the visibility of gratings

TL;DR: The contrast thresholds of a variety of grating patterns have been measured over a wide range of spatial frequencies and the results show clear patterns of uniformity in the response to grating noise.
Journal ArticleDOI

Receptive fields and functional architecture in two nonstriate visual areas (18 and 19) of the cat.

TL;DR: To UNDERSTAND VISION in physiological terms represents a formidable problem for the biologist, and one approach is to stimulate the retina with patterns of light while recording from single cells or fibers at various points along the visual pathway.
Journal ArticleDOI

The contrast sensitivity of retinal ganglion cells of the cat.

TL;DR: Spatial summation within cat retinal receptive fields was studied by recording from optic‐tract fibres the responses of ganglion cells to grating patterns whose luminance perpendicular to the bars varied sinusoidally about the mean level.
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