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Pixel-wise rational model for a structured light system

delete2023-05-11
delete13
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OA
AI
R
Raúl Vargas
L
Lenny A. Romero
S
Song Zhang
A
Andrés G. Marrugo *
DOI:10.1364/OL.492911delete
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摘要

摘要

En 中文
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 ini-tial calibration and then estimate the rational model for each pixel. Our proposed model can achieve high measure-ment accuracy within and outside the calibration volume, demonstrating its robustness and accuracy. (c) 2023 Optica Publishing Group
Keyword:
CALIBRATION

期刊

Optics Letters 封面图
Optics Letters
IF:
3.3
论文数:
4.0W
被引数:
7.6W

机构

U
universidad tecnologica de bolivar
学者数:
193
论文数: 212
被引数: 0
Purdue University System 封面图
Purdue University System
学者数:
4.0W
论文数: 3.6W
被引数: 66
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