Results 11 to 20 of about 4,417 (178)

Research and Development of Binocular Stereo Matching Algorithm

open access: yesJisuanji kexue yu tansuo, 2020
Binocular stereo vision has the advantages of low cost and wide applicability. It is extensively used in object recognition, object detection and has become the research focuses in the field of computer vision.
ZHAO Chenyuan, LI Wenxin, ZHANG Qingxi
doaj   +1 more source

AN AUTOMATIC 3D RECONSTRUCTION METHOD BASED ON MULTI-VIEW STEREO VISION FOR THE MOGAO GROTTOES [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2015
This paper presents an automatic three-dimensional reconstruction method based on multi-view stereo vision for the Mogao Grottoes. 3D digitization technique has been used in cultural heritage conservation and replication over the past decade, especially ...
J. Xiong, S. Zhong, L. Zheng
doaj   +1 more source

Optimization of greenhouse tomato localization in overlapping areas

open access: yesAlexandria Engineering Journal, 2023
Tomato localization is the main difficulty of tomato picking robots vision system. To provide robots vision system with the accurate position of tomatoes, this paper collects images with a binocular camera, provides the principle of binocular ranging ...
Guohua Gao, Shuangyou Wang, Ciyin Shuai
doaj   +1 more source

Research on the cantilever roadheader positioning based on near-infrared binocular stereo vision

open access: yesGong-kuang zidonghua, 2022
The existing roadheader has problems, such as unable real-time positioning, inaccurate positioning, and positioning failure caused by camera view occlusion in visual positioning.
WANG Xue   +3 more
doaj   +1 more source

Survey of Binocular Stereo-matching Methods Based on Deep Learning [PDF]

open access: yesJisuanji gongcheng, 2022
Binocular stereo matching is a classical problem in the field of computer vision and has been widely used in many tasks such as automated driving, remote sensing, and robot perception.The main goal of binocular stereo matching is to identify the ...
YIN Chenyang, ZHI Henghui, LI Huibin
doaj   +1 more source

An application of stereo matching algorithm based on transfer learning on robots in multiple scenes

open access: yesScientific Reports, 2023
Robot vision technology based on binocular vision holds tremendous potential for development in various fields, including 3D scene reconstruction, target detection, and autonomous driving.
Yuanwei Bi   +4 more
doaj   +1 more source

Hawk‐eye‐inspired perception algorithm of stereo vision for obtaining orchard 3D point cloud navigation map

open access: yesCAAI Transactions on Intelligence Technology, 2023
The binocular stereo vision is the lowest cost sensor for obtaining 3D information. Considering the weakness of long‐distance measurement and stability, the improvement of accuracy and stability of stereo vision is urgently required for application of ...
Zichao Zhang   +4 more
doaj   +1 more source

Eye Gaze Based 3D Triangulation for Robotic Bionic Eyes

open access: yesSensors, 2020
Three-dimensional (3D) triangulation based on active binocular vision has increasing amounts of applications in computer vision and robotics. An active binocular vision system with non-fixed cameras needs to calibrate the stereo extrinsic parameters ...
Di Fan   +8 more
doaj   +1 more source

Coal Mine Rescue Robots Based on Binocular Vision: A Review of the State of the Art

open access: yesIEEE Access, 2020
Rescue work after a coal mine accident is fraught with challenges and dangers. Considering the safety of rescue workers and the urgency of a rescue mission, it is necessary to use coal mine rescue robots to perform the tasks of environmental detection ...
Guodong Zhai   +3 more
doaj   +1 more source

Research on DSO vision positioning technology based on binocular stereo panoramic vision system

open access: yesDefence Technology, 2022
In the visual positioning of Unmanned Ground Vehicle (UGV), the visual odometer based on direct sparse method (DSO) has the advantages of small amount of calculation, high real-time performance and high robustness, so it is more widely used than the ...
Xiao-dong Guo   +6 more
doaj   +1 more source

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