Time‐resolved coded structured light for 3D measurement
Sign Up to like & getrecommendations! Published in 2020 at "Microwave and Optical Technology Letters"
DOI: 10.1002/mop.32548
Abstract: Corresponding points matching is the fundamental computational task underlying stereo vision, and the key issue in making stereo vision practical is to find the most suitable algorithm to quickly match corresponding points, which leads to… read more here.
Keywords: time; stereo vision; coded structured; resolved coded ... See more keywords
Real-time low-power binocular stereo vision based on FPGA
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Real-Time Image Processing"
DOI: 10.1007/s11554-021-01158-z
Abstract: Binocular stereo vision is a commonly applied computer vision technique with a wide range of applications in 3D scene perception. However, binocular stereo matching algorithms are computationally intensive and complicated. In addition, some traditional platforms… read more here.
Keywords: binocular stereo; stereo vision; real time;
Stereo vision based obstacle collision avoidance for a quadrotor using ellipsoidal bounding box and hierarchical clustering
Sign Up to like & getrecommendations! Published in 2020 at "Aerospace Science and Technology"
DOI: 10.1016/j.ast.2020.105882
Abstract: Abstract A collision avoidance algorithm for multiple unknown static obstacles is proposed for a quadrotor system. A stereo vision system with a limited field of view and sensing range is assumed to be mounted on… read more here.
Keywords: quadrotor; bounding box; collision; stereo vision ... See more keywords
Algorithm for epipolar geometry and correcting monocular stereo vision based on a plane mirror
Sign Up to like & getrecommendations! Published in 2021 at "Optik"
DOI: 10.1016/j.ijleo.2020.165890
Abstract: Abstract Based on the epipolar geometry of binocular stereo vision, the epipolar geometry of monocular stereo vision with a plane mirror is studied. This paper analyses the imaging principle of monocular stereo vision with a… read more here.
Keywords: monocular stereo; stereo vision; geometry; plane mirror ... See more keywords
Research on evaluation method of stereo vision measurement system based on parameter-driven
Sign Up to like & getrecommendations! Published in 2021 at "Optik"
DOI: 10.1016/j.ijleo.2021.167737
Abstract: Abstract Stereo vision measurement system is widely used in aerospace manufacturing, intelligent robot and other fields because of its unique advantages. However, when using the stereo vision measurement system for measurement, there is no guidance… read more here.
Keywords: vision measurement; measurement system; stereo vision; measurement ... See more keywords
Flexible calibration of a stereo vision system by active display
Sign Up to like & getrecommendations! Published in 2019 at "Procedia Manufacturing"
DOI: 10.1016/j.promfg.2020.01.071
Abstract: Abstract Camera calibration plays a fundamental role for 3D computer vision since it is the first step to recover reliable metric information from 2D images. The calibration of a stereo-vision system is a two-step process:… read more here.
Keywords: stereo vision; vision system; vision; calibration ... See more keywords
Computed stereo lensless X-ray imaging
Sign Up to like & getrecommendations! Published in 2019 at "Nature Photonics"
DOI: 10.1038/s41566-019-0419-1
Abstract: Recovering the three-dimensional (3D) properties of artificial or biological systems using low X-ray doses is challenging as most techniques are based on computing hundreds of two-dimensional (2D) projections. The requirement for a low X-ray dose… read more here.
Keywords: stereo lensless; ray imaging; stereo vision; computed stereo ... See more keywords
Minimal theory of 3D vision: new approach to visual scale and visual shape
Sign Up to like & getrecommendations! Published in 2022 at "Philosophical Transactions of the Royal Society B: Biological Sciences"
DOI: 10.1098/rstb.2021.0455
Abstract: Since Kepler and Descartes in the early-1600s, vision science has been committed to a triangulation model of stereo vision. But in the early-1800s, we realized that disparities are responsible for stereo vision. And we have… read more here.
Keywords: scale; stereo vision; minimal theory; theory vision ... See more keywords
Stereo vision-based repair of metallic components
Sign Up to like & getrecommendations! Published in 2017 at "Rapid Prototyping Journal"
DOI: 10.1108/rpj-09-2015-0118
Abstract: Purpose This paper aims to investigate a stereo vision-based hybrid (additive and subtractive) manufacturing process using direct laser metal deposition, computer numerical control (CNC) machining and in-process scanning to repair metallic components automatically. The focus… read more here.
Keywords: vision based; stereo vision; metallic components; vision ... See more keywords
Real-Time Stereo Vision System: A Multi-Block Matching on GPU
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Access"
DOI: 10.1109/access.2018.2859445
Abstract: Real-time stereo vision is attractive in many areas such as outdoor mapping and navigation. As a popular accelerator in the image processing field, GPU is widely used for the studies of the stereo vision algorithms.… read more here.
Keywords: stereo vision; system; real time; time stereo ... See more keywords
A Stereo Vision-Aided Receding Horizon Vehicle Dynamic Control System for Independent Drive Vehicles Steered by Wire
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Access"
DOI: 10.1109/access.2021.3124216
Abstract: This paper proposes a stereo vision-aided receding horizon vehicle dynamic control system for independent drive vehicles steered by wire. First, we propose the receding horizon vehicle dynamic control (RHVDC) to track the desired slip angle… read more here.
Keywords: system; control; vehicle; receding horizon ... See more keywords