Results 141 to 150 of about 1,867,265 (234)

Disparity estimation in stereoscopic vision by simulated annealing

, 2003
This paper presents a correspondence algorithm for stereo vision based on an integrated model that includes several units corresponding to different stages: features extraction, minimization of an energy function using simulated annealing, multiresolution and interpolation.
Compañ, Patricia, Satorre Cuerda, Rosana, Rizo, Ramón   +2 more
openaire   +1 more source

Temporally Consistent Stereo Matching [PDF]

arXiv
Stereo matching provides depth estimation from binocular images for downstream applications. These applications mostly take video streams as input and require temporally consistent depth maps. However, existing methods mainly focus on the estimation at the single-frame level.
arxiv  

Science Visioning in Minority Health and Health Disparities

American Journal of Public Health, 2019
Francis S. Collins, Eliseo J. Pérez-Stable   +1 more
openaire   +4 more sources

Iterative approach to reconstructing neural disparity fields from light-field data [PDF]

arXiv
This study proposes a neural disparity field (NDF) that establishes an implicit, continuous representation of scene disparity based on a neural field and an iterative approach to address the inverse problem of NDF reconstruction from light-field data. NDF enables seamless and precise characterization of disparity variations in three-dimensional scenes ...
arxiv  

AI analysis of medical images at scale as a health disparities probe: a feasibility demonstration using chest radiographs [PDF]

arXiv
Health disparities (differences in non-genetic conditions that influence health) can be associated with differences in burden of disease by groups within a population. Social determinants of health (SDOH) are domains such as health care access, dietary access, and economics frequently studied for potential association with health disparities ...
arxiv  

Testing the top-down feedback in the central visual field using the reversed depth illusion. [PDF]

iScience
Zhaoping L.
europepmc   +1 more source

Depth Perception Based on the Interaction of Binocular Disparity and Motion Parallax Cues in Three-Dimensional Space. [PDF]

Sensors (Basel)
Li S, He S, Dong Y, Dai C, Liu J, Wang Y, Shigemasu H.   +6 more
europepmc   +1 more source

Orientation-tuned surround-suppression is strongest within perceived 3D surfaces. [PDF]

J Vis
Possel JK, Roelfsema PR, Self MW.
europepmc   +1 more source

Novel Glasses-Free Distance Stereotest Using Eye Tracking: Evaluation of Sensitivity, Validity, Reliability, and Monocular Cue Masking. [PDF]

J Multidiscip Healthc
Cao LQ, Cui B, Li XL, Zhou BY, Qin LW, Li MG, Wang YQ, Wang FX.   +7 more
europepmc   +1 more source

Detection method of subgrade settlement for the road of ART in coastal tidal flat area based on Vehicle-mounted binocular stereo vision technology. [PDF]

Sci Rep
Wu Q, Miao J, Liu Z, Li F, Liu Y.
europepmc   +1 more source