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EMMCVPR
2005
Springer
13 years 10 months ago
Stereo for Slanted Surfaces: First Order Disparities and Normal Consistency
Traditional stereo algorithms either explicitly use the frontal parallel plane assumption by only considering position (zero-order) disparity when computing similarity measures of ...
Gang Li, Steven W. Zucker
CVPR
2007
IEEE
14 years 6 months ago
Stereo Matching via Disparity Estimation and Surface Modeling
Two new techniques are proposed to improve stereo matching performance in this work. First, to address the disparity discontinuity problem in occluded regions, we present a dispar...
Jong Dae Oh, Siwei Ma, C. C. Jay Kuo
CVPR
2006
IEEE
14 years 6 months ago
Surface Geometric Constraints for Stereo in Belief Propagation
Belief propagation has been shown to be a powerful inference mechanism for stereo correspondence. However the classical formulation of belief propagation implicitly imposes the fr...
Gang Li, Steven W. Zucker
3DPVT
2004
IEEE
119views Visualization» more  3DPVT 2004»
13 years 8 months ago
The Influence of Shape on Image Correspondence
We examine the implications of shape on the process of finding dense correspondence and half-occlusions for a stereo pair of images. The desired property of the depth map is that ...
Abhijit S. Ogale, Yiannis Aloimonos
PAMI
2010
140views more  PAMI 2010»
13 years 2 months ago
Differential Geometric Inference in Surface Stereo
—Many traditional two-view stereo algorithms explicitly or implicitly use the frontal parallel plane assumption when exploiting contextual information since, e.g., the smoothness...
Gang Li, Steven W. Zucker