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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A vision fronted with a new disparity model [PDF]
, 2004 We are developing a frontend that is based on the image representation in the visual cortex and plausible processing schemes. This frontend consists of multiscale line/edge and keypoint (vertex) detection, using models of simple, complex and end ...
du Buf, J. M. H., Rodrigues, J. M. F.
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Magnitude, precision, and realism of depth perception in stereoscopic vision [PDF]
Cognitive Research, 2017 Our perception of depth is substantially enhanced by the fact that we have binocular vision. This provides us with more precise and accurate estimates of depth and an improved qualitative appreciation of the three-dimensional (3D) shapes and positions of
Paul B. Hibbard +2 more
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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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Neural circuits for binocular vision: Ocular dominance, interocular matching, and disparity selectivity [PDF]
Frontiers in Neural Circuits, 2023 The brain creates a single visual percept of the world with inputs from two eyes. This means that downstream structures must integrate information from the two eyes coherently.
Jianhua Cang +4 more
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Relative Importance of Binocular Disparity and Motion Parallax for Depth Estimation: A Computer Vision Approach [PDF]
Remote Sensing, 2019 Binocular disparity and motion parallax are the most important cues for depth estimation in human and computer vision. Here, we present an experimental study to evaluate the accuracy of these two cues in depth estimation to stationary objects in a static
Mostafa Mansour +3 more
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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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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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