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Visual perception of markings [PDF]
Psychonomic Bulletin and Review, 1996 Markings, such as designs, writings, diagrams, and depictions, are expressive and communicative human artifacts. The conventional assumption that findings from the study of the visual perception of markings-in particular, of pictures-can be generalized to real-world perception is examined and found to be false.
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Attention and visual perception
Current Opinion in Neurobiology, 2005Somewhere between the retina and our conscious visual experience, the majority of the information impinging on the eye is lost. We are typically aware of only either the most salient parts of a visual scene or the parts that we are actively paying attention to. Recent research on visual neurons in monkeys is beginning to show how the brain both selects
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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 ...
J A, Hartmann +3 more
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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 ...
J A, Hartmann +3 more
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Visual Perception and Xerography
Science, 1968An electrostatic copying machine was used to model the perception of simultaneous brightness contrast. Such a model may assist the study of sensory inhibition by permitting the study of complex situations as they are transformed by rules similar to those at work in neural integration.
H F, Crovitz, H, Schiffman
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Scientific American, 1975
In this article the author uses projective relations as the theoretical foundation of his investigations of visual space and motion. Several laboratory experiments involving perceptual vector analysis and its geometric basis are described. In most of the experiments the visual stimuli consisted of computer-controlled patterns displayed on a ...
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In this article the author uses projective relations as the theoretical foundation of his investigations of visual space and motion. Several laboratory experiments involving perceptual vector analysis and its geometric basis are described. In most of the experiments the visual stimuli consisted of computer-controlled patterns displayed on a ...
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Visual perception in a snapshot
Psychological Research, 2006Reference EPFL-ARTICLE-147595doi:10.1007/s00426-006-0050-xView record in Web of Science Record created on 2010-03-23, modified on 2017-05 ...
Bachmann, Talis +3 more
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The Perception of Visual Surfaces
The American Journal of Psychology, 1950The writer has recently proposed the theory that visual space-perception is reducible to the perception of visual surfaces, and that distance, depth, and orientation, together with the constancy of objects, may all be derived from the properties of an array of surfaces.' The notion of completely empty space is asserted to be irrelevant for the theory ...
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The perception of visual motion
Current Opinion in Neurobiology, 1992Recent developments have led to a greater insight into the complex processes of perception of visual motion. A better understanding of the neuronal circuitry involved and advances in electrophysiological techniques have allowed researchers to alter the perception of an animal with a stimulating electrode.
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Visual Perception of Parallel Coordinate Visualizations
2009 13th International Conference Information Visualisation, 2009Parallel coordinates is a visualization technique that provides an unbiased representation of high-dimensional data. The parallel configuration of axes treats data dimensions uniformly and is well suited for exploratory visualization. However, first-time users of parallel coordinate visualizations can find the representation confusing and difficult to ...
Harri Siirtola +3 more
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The physics of visual perception
Philosophical Transactions of the Royal Society of London. B, Biological Sciences, 1980Abstract By measuring the contrast threshold for gratings of different waveform and spatial frequency, Campbell & Robson suggested in 1968 that there may be ‘channels’ tuned to different spatial frequencies. By using the technique of adapting to a high contrast grating, it was possible to measure the band-pass characteristics of ...
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