Translator Disclaimer
Paper
21 June 2011 Three-dimensional contour reconstruction of push-broom range-gated lidar data: case studies
Author Affiliations +
Abstract
This article suggests the use of a cross-layer constraint (CLC), originated from the intrinsic relation between time slices of range-gated imaging Lidar, to facilitate the three-dimension contour reconstruction of the target. By using this physical-based method, both the effect of range ambiguity in the raw data and the dependence on the empirical image processing can be reduced, even when the Lidar system is operated on defocused state. Three outdoor scenes are fully studied to demonstrate the validity of CLC method, by using the data released by the push-broom range-gated imaging Lidar system newly developed for wide area depth mapping.
© (2011) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Jixian Xu, Siying Chen, Yinchao Zhang, He Chen, Pan Guo, and Guoqiang Ni "Three-dimensional contour reconstruction of push-broom range-gated lidar data: case studies", Proc. SPIE 8085, Videometrics, Range Imaging, and Applications XI, 808513 (21 June 2011); https://doi.org/10.1117/12.889414
PROCEEDINGS
8 PAGES


SHARE
Advertisement
Advertisement
RELATED CONTENT

3D surface reconstruction from range slices
Proceedings of SPIE (November 24 2014)
Range gated ladar imaging data simulation
Proceedings of SPIE (December 08 2011)
Eye-safe laser radar 3D imaging
Proceedings of SPIE (September 19 2001)
Flash trajectory imaging of target 3D motion
Proceedings of SPIE (January 27 2011)
3D imaging for glasses-free multiview 3D displays
Proceedings of SPIE (February 15 2011)

Back to Top