A cross-shaped calibration target based on cross-ratio invariance and its identification method
Micro/Nano Technology and Fine Mechanics|更新时间:2025-11-04
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A cross-shaped calibration target based on cross-ratio invariance and its identification method
“In the field of large field of view measurement, a new cross shaped calibration target and its recognition method have been proposed, effectively solving the problems of traditional target manufacturing difficulties and inconvenient carrying, and providing a solution for rapid calibration of large field cameras in industrial fields.”
Optics and Precision EngineeringVol. 33, Issue 18, Pages: 2914-2928(2025)
SHI Baoquan,HOU Xuanzhe,HE Qian,et al.A cross-shaped calibration target based on cross-ratio invariance and its identification method[J].Optics and Precision Engineering,2025,33(18):2914-2928.
SHI Baoquan,HOU Xuanzhe,HE Qian,et al.A cross-shaped calibration target based on cross-ratio invariance and its identification method[J].Optics and Precision Engineering,2025,33(18):2914-2928. DOI: 10.37188/OPE.20253318.2914. CSTR: 32169.14.OPE.20253318.2914.
A cross-shaped calibration target based on cross-ratio invariance and its identification method