A 3D Passive Optical Localization System Based on Binocular Infrared Cameras

被引:0
|
作者
Zeng, Yadan [1 ]
Dai, Houde [1 ]
Zheng, Minghu [1 ]
Su, Shijian [1 ]
Wu, Zhouxin [1 ]
Xia, Xuke [1 ]
Lin, Zhirong [1 ]
Wu, Qingxiang [2 ]
机构
[1] Chinese Acad Sci, Haixi Inst, Quanzhou Inst Equipment Mfg, Jinjiang 362200, Fujian, Peoples R China
[2] Fujian Normal Univ, Fujian Prov Key Lab Photon Technol, Minist Educ, Key Lab OptoElect Sci & Technol Med, Fuzhou 350007, Peoples R China
关键词
Visual localization; camera calibration; infrared stereo vision;
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
The aim of this study is to propose a three-dimensional visual localization method based on binocular cameras. This method would improve the system localization precision in infrared ray (IR) environment, including modified calibration method, a quick and exact distortion adjustment technique and geometric reconstruction method combining feedback compensation. A system has been established and verified by a series of experiments. Results show that the localization error was 0.00273mm when the distance between two points was 30mm.
引用
收藏
页码:368 / 373
页数:6
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