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Mechanisms of stereoscopic vision: the disparity energy model
Current Opinion in Neurobiology, 1998The past year has seen significant advances in our understanding of the role played by the primary visual cortex (V1) in stereoscopic vision. Recently, the mechanism by which complex cells in V1 respond to random-dot stereograms has been characterized; it appears that their response properties greatly reduce the complexity of one of the critical links ...
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Relative Contribution of Disparity and Convergence to Stereoscopic Vision
Nature, 1955WRIGHT'S1 apparatus for measuring stereoscopic acuity has been modified to enable the measurements to be extended to wider separation between the tested targets. When operated in the dark, it provided two illuminated circular apertures seen against a black background. The experiments were carried out under two conditions of observation. Under condition
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Dense disparity features for fast stereo vision
Proceedings of the 6th IEEE International Conference on Intelligent Data Acquisition and Advanced Computing Systems, 2011A stereo vision algorithm suitable for fast dense stereo matching is proposed. This method extracts areas of uniform disparity or dense disparity features by testing candidate disparity estimates and classifying pixels according to a matching error. By commencing with a rigorous error threshold, pixels of reliable disparity values are identified.
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Disparities in Access to Medical Care for Individuals with Vision Impairment
Ophthalmic Epidemiology, 2009We investigated the relationship between blindness and vision impairment and access to medical care.Pooled data from the Medical Expenditure Panel Survey (MEPS) years 2002-2004 were used to identify non-institutionalized individuals over the age of 40 with either self-reported blindness, vision impairment, or no vision impairment (n = 40,643 ...
Christine, Spencer +4 more
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Video and disparity compression for automotive stereo vision algorithms
2012 IEEE Second International Conference on Consumer Electronics - Berlin (ICCE-Berlin), 2012This paper introduces a compression system for automotive stereo algorithms. We propose a method to compress video, disparity and occlusion information based on a 12 bit per pixel H.264/AVC encoder. A rate allocation parameter controls the available bit rate between video and disparity.
Julian Forster +5 more
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Stereoscopic Vision: Cortical Limitations and a Disparity Scaling Effect
Science, 1973The spatial limitations of stereoscopic vision were studied by using vertical line stimuli containing sinusoidal disparity variations such that different parts of the line appeared at different depths. Stimuli with a finer grain than about 3 cycles per degree did not elicit depth perception, even though the sinusoidal curvature was clearly visible ...
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Displacement and disparity representations in early vision.
1992Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1992. ; Includes bibliographical references (p. 211-220). ; by Steven James White. ; Ph.D.
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Global burden and gender disparity of vision loss associated with diabetes retinopathy
Acta Ophthalmologica, 2021Xue Sun, Yi Shan, Juan Ye
exaly
Singleness of vision and the initial appearance of binocular disparity
Vision Research, 1978A, Arditi, L, Kaufman
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Configurable Image Rectification and Disparity Refinement for Stereo Vision
IEEE Transactions on Circuits and Systems II: Express Briefs, 2022Pingcheng Dong +8 more
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