A Stable, Efficient, and High-Precision Non-Coplanar Calibration Method: Applied for Multi-Camera-Based Stereo Vision Measurements

A Stable, Efficient, and High-Precision Non-Coplanar Calibration Method: Applied for Multi-Camera-Based Stereo Vision Measurements

Traditional non-coplanar calibration methods, represented by Tsai’s method, are difficult to apply in multi-camera-based stereo vision measurements because of insufficient calibration accuracy, inconvenient operation, etc. Based on projective theory and matrix transformation theory, a novel mathemat...

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Bibliographic Details
Main Authors: Hao Zheng, Fajie Duan, Tianyu Li, Jiaxin Li, Guangyue Niu, Zhonghai Cheng, Xin Li
Format: Article
Language:English
Published: MDPI AG 2023-10-01
Series:Sensors
Subjects:
camera calibration
non-coplanar calibration method
circular centers feature extraction
monocular and binocular sensing systems
stereo-DIC measurements
Online Access:https://www.mdpi.com/1424-8220/23/20/8466

Internet

https://www.mdpi.com/1424-8220/23/20/8466

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