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3D Hough Transform Algorithm for Ground Surface Extraction from LiDAR Point Clouds.
Wei Song
Lingfeng Zhang
Yifei Tian
Simon Fong
Su Sun
Published in:
iThings/GreenCom/CPSCom/SmartData (2019)
Keyphrases
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hough transform
point cloud
point cloud data
line fitting
matching algorithm
line detection
voting method
image processing
detection algorithm
structure from motion
closed form
surface reconstruction
generalized hough transform