Fusion of dense spatial features and sparse temporal features for three‐dimensional structure estimation in urban scenes

The authors present a novel approach to improve three‐dimensional (3D) structure estimation from an image stream in urban scenes. The authors consider a particular setup, where the camera is installed on a moving vehicle. Applying traditional structure from motion (SfM) technique in this case genera...

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Bibliographic Details

Published in:	IET Computer Vision
Main Authors:	Mohamad Motasem Nawaf, Alain Trémeau
Format:	Article
Language:	English
Published:	Wiley 2013-10-01
Subjects:	dense spatial feature fusion scheme sparse one temporal feature fusion scheme three-dimensional structure estimation image stream urban scenes moving vehicle
Online Access:	https://doi.org/10.1049/iet-cvi.2012.0270