@inproceedings{5bd2e09aa43f43fe96e2f7485ce03c94,
title = "Research on small optical system for monocular stereoscopic stray light elimination based on photometric stereovision algorithm",
abstract = "At present, the two-dimensional images obtained by existing small lenses cannot effectively reflect the three-dimensional structure, and many surface defects in4 industry have obvious three-dimensional morphological changes[1]. Therefore, three-dimensional small optical systems are the development direction of industrial optical technology[2]. In view of the characteristics of small lens, small aperture, and single imaging channel, this paper uses a monocular stereoscopic vision method to iteratively reconstruct depth information, and designs a stray light elimination optical system that can obtain both traditional images and three-dimensional stereoscopic images., improved the photometric stereo vision algorithm used in traditional telecentric systems, developed close-range 3D imaging suitable for small lens systems and improved the accuracy of 3D imaging.",
keywords = "3D imaging, Monocular stereoscopy, Photometric stereo vision, Small lens",
author = "Fangjia Xue and Jun Chang and Junya Wang and Cao, \{Jia Jing\} and Tian, \{Jiang Yu\} and Xuewu Bai and Senhao Wang and Xin Liu",
note = "Publisher Copyright: {\textcopyright} 2024 SPIE. All rights reserved.; 6th Conference on Frontiers in Optical Imaging and Technology: Imaging Detection and Target Recognition ; Conference date: 22-10-2023 Through 24-10-2023",
year = "2024",
doi = "10.1117/12.3015181",
language = "English",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
editor = "Chao Zuo and Jiangtao Xu",
booktitle = "Sixth Conference on Frontiers in Optical Imaging and Technology",
address = "United States",
}