结构光系统的像素级有理模型
Pixel-wise rational model for structured light system
Universidad Tecnológica de Bolívar(玻利瓦尔理工大学);Purdue University(普渡大学)
AI总结:
本文提出一种像素级有理函数的结构光系统模型,通过立体标定和逐像素估计,在校准体积内外均实现高精度测量,验证了模型的鲁棒性与准确性。
摘要:
本文提出了一种新颖的结构光系统模型,通过像素级有理函数有效考虑了局部镜头畸变。我们利用立体方法进行初始标定,然后为每个像素估计有理模型。所提出的模型在校准体积内外均能实现高测量精度,展示了其鲁棒性和准确性。
英文摘要:
This Letter presents a novel structured light system model that effectively considers local lens distortion by pixel-wise rational functions. We leverage the stereo method for initial calibration and then estimate the rational model for each pixel. Our proposed model can achieve high measurement accuracy within and outside the calibration volume, demonstrating its robustness and accuracy.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。