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Document type:
Zeitschriftenaufsatz 
Author(s):
Yao, W.; Hinz, S.; Stilla, U. 
Title:
Extraction of motion estimation of vehicles in single-pass airborne LiDAR data towards urban traffic analysis 
Abstract:
Airborne LiDAR data are characterized by involving not only rich spatial but also temporal information. It is possible to extract vehicles with motion artifacts from single-pass airborne LiDAR data, based on which the motion state and velocity of vehicles can be identified and derived. In this paper, a complete strategy for urban traffic analysis using airborne LiDAR data is presented. An adaptive 3D segmentation method is presented to facilitate the task of vehicle extraction. The method featur...    »
 
Keywords:
Airborne LiDAR Urban Motion estimation Three-dimensional Traffic monitoring 
Journal title:
ISPRS Journal of Photogrammetry and Remote Sensing 
Year:
2011 
Journal volume:
66 
Pages contribution:
260--271