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The Irreducibility of Vision: Gestalt, Crowding and the Fundamentals of Vision
Vision, 2022 What is fundamental in vision has been discussed for millennia. For philosophical realists and the physiological approach to vision, the objects of the outer world are truly given, and failures to perceive objects properly, such as in illusions, are just
Michael H. Herzog
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When are abrupt onsets found efficiently in complex visual search? : evidence from multi-element asynchronous dynamic search [PDF]
, 1990 Previous work has found that search principles derived from simple visual search tasks do not necessarily apply to more complex search tasks. Using a Multielement Asynchronous Dynamic (MAD) visual search task, in which high numbers of stimuli could ...
Kunar, Melina A., Watson, Derrick G.
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Norwich’s Entropy Theory: how not to go from abstract to actual [PDF]
, 2011 Purpose – The purpose of this paper is to ask whether a first-order-cybernetics concept, Shannon’s Information Theory, actually allows a far-reaching mathematics of perception allegedly derived from it, Norwich et al.’s “Entropy Theory of Perception”.
Nizami, Lance
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The psychophysics of imagery [PDF]
Perception & Psychophysics, 2000 A series of experiments considers the extent to which the interrelations among subjective magnitudes aroused by images corresponds to those for subjective magnitudes aroused by physical stimuli. In Experiment 1, 68 undergraduates typed phrases in response to graded categories regarding the imagined magnitude of lights, sounds, and smells. In Experiment
Kathleen A Harder, John C. Baird
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Sensory Measurements: Coordination and Standardization [PDF]
, 2015 Do sensory measurements deserve the label of “measurement”? We argue that they do. They fit with an epistemological view of measurement held in current philosophy of science, and they face the same kinds of epistemological challenges as physical ...
A Ferguson +56 more
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Unraveling brain interactions in vision: The example of crowding
NeuroImage, 2021 Crowding, the impairment of target discrimination in clutter, is the standard situation in vision. Traditionally, crowding is explained with (feedforward) models, in which only neighboring elements interact, leading to a “bottleneck” at the earliest ...
Maya A. Jastrzębowska +3 more
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Perceived Azimuth Direction Is Exaggerated: Converging Evidence From Explicit And Implicit Measures [PDF]
, 2016 Recent observations suggest that perceived visual direction in the sagittal plane (angular direction in elevation, both upward and downward from eye level) is exaggerated.
Durgin, Frank H., Li, Z.
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Changes in stimulus and response AC/A ratio with vision therapy in Convergence Insufficiency
Journal of Optometry, 2017 Purpose: To evaluate the changes in the stimulus and response Accommodative Convergence to Accommodation (AC/A) ratio following vision therapy (VT) in Convergence Insufficiency (CI).
Neeraj Kumar Singh +2 more
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Who Is the Founder of Psychophysics and Experimental Psychology?
American Journal of Islam and Society, 1999 The study is an investigation of the origins of psychophysics and experimental psychology. According to historians of psychology, Francis Bacon had the most crucial influence in the history of the experimental method, because he emphasized the importance
Omar Khaleefa
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EEG microstates are a candidate endophenotype for schizophrenia
Nature Communications, 2020 EEG microstate abnormalities have been reported in patients with schizophrenia. Here the authors demonstrate that patients and their siblings show similar microstate abnormalities compared to healthy controls.
Janir Ramos da Cruz +7 more
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