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Monocular Dense 3D Reconstruction Algorithm Based on Inverse Depth Filter

  • Jingyun Duo
  • , Long Zhao*
  • *此作品的通讯作者
  • Beihang University

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

In this paper, an inverse depth filter based real-time monocular 3D dense reconstruction algorithm is proposed. We construct the Gaussian-uniformly mixed probability distribution model by fusing the right and wrong observations in inverse depth filter, which effectively solves the “long tail” problem in conventional depth filter. Then a fast smoothing method is adopted to reduce the effects of noises and false observations, which greatly improves the accuracy and robustness of our method. Experiments are designed to evaluate the accuracy and effectiveness of the proposed algorithm, and the results show that our algorithm has good 3D dense reconstruction performance and high computational accuracy.

源语言英语
主期刊名Proceedings of 2020 Chinese Intelligent Systems Conference - Volume II
编辑Yingmin Jia, Weicun Zhang, Yongling Fu
出版商Springer Science and Business Media Deutschland GmbH
203-211
页数9
ISBN(印刷版)9789811584572
DOI
出版状态已出版 - 2021
活动Chinese Intelligent Systems Conference, CISC 2020 - Shenzhen, 中国
期限: 24 10月 202025 10月 2020

出版系列

姓名Lecture Notes in Electrical Engineering
706 LNEE
ISSN(印刷版)1876-1100
ISSN(电子版)1876-1119

会议

会议Chinese Intelligent Systems Conference, CISC 2020
国家/地区中国
Shenzhen
时期24/10/2025/10/20

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