176 search results - page 30 / 36 » Towards 3D Motion Estimation from Deformable Surfaces |
CVPR
2010
IEEE
15 years 5 months ago
2010
IEEE
The classical optical flow assumes that a feature point maintains constant brightness across the frames. For fluidtype motions such as smoke or clouds, the constant brightness ass...
HAPTICS
2007
IEEE
15 years 3 months ago
2007
IEEE
We are developing a novel sensing device named “3-dimensional capture sheet (3DCS)”. The cloth-like sheet measures its own 3D configuration. The sheet enables us to make a sof...
DAGM
2010
Springer
14 years 10 months ago
2010
Springer
We propose a new approach for integrating geometric scene knowledge into a level-set tracking framework. Our approach is based on a novel constrained-homography transformation mode...
ECCV
2006
Springer
15 years 11 months ago
2006
Springer
We introduce a new approach to modelling gradient flows of contours and surfaces. While standard variational methods (e.g. level sets) compute local interface motion in a different...
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CVPR
2011
IEEE
14 years 1 months ago
2011
IEEE
In this paper, we present a novel technique that enables capturing of detailed 3D models from flash photographs integrating shading and silhouette cues. Our main contribution is ...