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CVPR
2009
IEEE
15 years 2 months ago
A Stereo Approach that Handles the Matting Problem via Image Warping
We propose an algorithm that simultaneously extracts disparities and alpha matting information given a stereo image pair. Our method divides the reference image into a set of ov...
Michael Bleyer (Vienna University of Technology), ...
CVPR
2007
IEEE
14 years 1 months ago
A Comparison of PMD-Cameras and Stereo-Vision for the Task of Surface Reconstruction using Patchlets
Recently real-time active 3D range cameras based on time-of-flight technology (PMD) have become available. Those cameras can be considered as a competing technique for stereo-vis...
Christian Beder, Bogumil Bartczak, Reinhard Koch
ACCV
1998
Springer
13 years 11 months ago
Automatic Detection and Tracking of Human Heads Using an Active Stereo Vision System
A head tracking system for automatically detecting and tracking human heads in complex backgrounds is developed. In this paper, two issues are addressed: the detection ofhumanhead...
Cheng-Yuan Tang, Yi-Ping Hung, Zen Chen
ICCV
2009
IEEE
15 years 11 days ago
Moving in Stereo: Efficient Structure and Motion Using Lines
We present a fast and robust system for estimating structure and motion using a stereo pair, with straight lines as features. Our first set of contributions are efficient algorit...
Manmohan Chandraker, Jongwoo Lim, David Kriegman
CVPR
2001
IEEE
14 years 9 months ago
Handling Occlusions in Dense Multi-view Stereo
While stereo matching was originally formulated as the recovery of 3D shape from a pair of images, it is now generally recognized that using more than two images can dramatically ...
Sing Bing Kang, Richard Szeliski, Jinxiang Chai