Results 1 to 10 of about 25,367 (160)
Individual Objective and Subjective Fixation Disparity in Near Vision. [PDF]
PLoS ONE, 2017 Binocular vision refers to the integration of images in the two eyes for improved visual performance and depth perception. One aspect of binocular vision is the fixation disparity, which is a suboptimal condition in individuals with respect to binocular ...
Wolfgang Jaschinski
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When is a disparity not a disparity? Toward an old theory of three-dimensional vision
i-Perception, 2023 The aims of this paper are twofold: first, to discuss and analyze the concept of binocular disparity and second, to contrast the traditional “air theory” of three-dimensional vision with the much older “ground theory,” first suggested by Ibn al-Haytham ...
Brian Rogers
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Register Transfer Level Disparity generator with Stereo Vision
Journal of Open Research Software, 2021 This tool can generate binary files for Xilinx FPGAs for “Stereo Vision-based disparity generation”. With related vendor tools this project can be ported to other types of FPGAs (such as Intel technology).
Aruna Jayasena
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Understanding and simulating border ownership centered segmentation [PDF]
Scientific ReportsBorder ownership is a critical component of biological vision systems, enabling object segmentation and figure-ground organization. Understanding border ownership-centered segmentation is essential for advancing vision neuroscience and computer vision ...
Tianlong Chen, Xuemei Cheng, Thomas Tsao
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Reliable Disparity Estimation Using Multiocular Vision with Adjustable Baseline
SensorsAccurate estimation of three-dimensional (3D) information from captured images is essential in numerous computer vision applications. Although binocular stereo vision has been extensively investigated for this task, its reliability is conditioned by the ...
Victor H. Diaz-Ramirez +3 more
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Spatial properties of disparity pooling in human stereo vision
Vision Research, 1989 The spatial limits of disparity averaging were investigated using Julesz random dot stereograms with two different depth planes. Such stimuli could be perceived as two separate surfaces, one of which was seen through the transparent veil of the other, but under some conditions the depth of information provided by the two surfaces was pooled and the ...
Andrew Parker, A J Parker
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Dense Stereo Matching Based on the Directional Local Binary Pattern [PDF]
AUT Journal of Electrical Engineering, 2023 New applications such as 3D graphics, 3D displays, and image-based modeling have made stereo vision an active research area in recent years. In dense disparity map estimation, which is a basic problem in stereo vision, using two left and right images ...
Parisa Bagheri, Ali Fotouhi
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DCF: Disparity computing framework for stereo vision systems
Software Impacts, 2022 Gabriel Vieira
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A three-layer architecture to support disparity map construction in stereo vision systems
Intelligent Systems with Applications, 2021 By adequately locating objects of interest, a computer vision-driven machine can avoid obstacles and collisions, set safe paths to move autonomously, and reconstruct the geometric properties of a scene.
Gabriel da Silva Vieira +3 more
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A Comparison and Evaluation of Stereo Matching on Active Stereo Images
Sensors, 2022 The relationship between the disparity and depth information of corresponding pixels is inversely proportional. Thus, in order to accurately estimate depth from stereo vision, it is important to obtain accurate disparity maps, which encode the difference
Mingyu Jang +4 more
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