Remote Sensing | |
Semi-Global Filtering of Airborne LiDAR Data for Fast Extraction of Digital Terrain Models | |
Xiangyun Hu1  Lizhi Ye1  Shiyan Pang1  Jie Shan2  Juha Hyyppä3  Nicolas Baghdadi3  | |
[1] School of Remote Sensing and Information Engineering, 129 Luoyu Road, Wuhan University, Wuhan 430079, China; E-Mails:;Lyles School of Civil Engineering, Purdue University, West Lafayette, IN 47907, USA; E-Mail:School of Remote Sensing and Information Engineering, 129 Luoyu Road, Wuhan University, Wuhan 430079, China; | |
关键词: LiDAR; filtering; classification; digital terrain model; semi-global optimization; GPU; | |
DOI : 10.3390/rs70810996 | |
来源: mdpi | |
【 摘 要 】
Automatic extraction of ground points, called
【 授权许可】
CC BY
© 2015 by the authors; licensee MDPI, Basel, Switzerland.
【 预 览 】
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RO202003190007483ZK.pdf | 2489KB | download |