Sciweavers

275 search results - page 48 / 55
» Dense disparity estimation from omnidirectional images
Sort
View
CVPR
2008
IEEE
14 years 8 months ago
On benchmarking camera calibration and multi-view stereo for high resolution imagery
In this paper we want to start the discussion on whether image based 3-D modelling techniques can possibly be used to replace LIDAR systems for outdoor 3D data acquisition. Two ma...
Christoph Strecha, Wolfgang von Hansen, Luc J. Van...
ECCV
2000
Springer
14 years 8 months ago
Regularised Range Flow
Extending a differential total least squares method for range flow estimation we present an iterative regularisation approach to compute dense range flow fields. We demonstrate how...
Bernd Jähne, Hagen Spies, John L. Barron
ECCV
2008
Springer
14 years 8 months ago
Learning Two-View Stereo Matching
We propose a graph-based semi-supervised symmetric matching framework that performs dense matching between two uncalibrated wide-baseline images by exploiting the results of sparse...
Jianxiong Xiao, Jingni Chen, Dit-Yan Yeung, Long Q...
ICA3PP
2009
Springer
13 years 10 months ago
Finding Object Depth Using Stereoscopic Photography
Stereoscopic scenes of the mankind is naturally caused by synthesizing two images produced by the parallax of the two eyes of human. Such being the case, mankind can distinguish t...
Yu-Hua Lee, Tai-Pao Chuang
ACCV
2009
Springer
14 years 1 months ago
Crowd Flow Characterization with Optimal Control Theory
Abstract. Analyzing the crowd dynamics from video sequences is an open challenge in computer vision. Under a high crowd density assumption, we characterize the dynamics of the crow...
Pierre Allain, Nicolas Courty, Thomas Corpetti