99 search results - page 18 / 20 » Shape from Specular Reflection and Optical Flow |
ICPR
2008
IEEE
14 years 1 months ago
2008
IEEE
In this study Principal Component Analysis (PCA), Non-negative Matrix Factorization (NMF) and Nonnegative Tensor Factorization (NTF) are applied as dimension reduction methods in ...
ACCV
2010
Springer
13 years 1 months ago
2010
Springer
Helmholtz stereovision methods are limited to binocular stereovision or depth maps reconstruction. In this paper, we extend these methods to recover the full 3D shape of the object...
ECCV
2004
Springer
14 years 8 months ago
2004
Springer
We analyze the least?squares error for structure from motion with a single infinitesimal motion ("structure from optical flow"). We present asymptotic approximations to ...
CVPR
2008
IEEE
14 years 1 months ago
2008
IEEE
Actions in real world applications typically take place in cluttered environments with large variations in the orientation and scale of the actor. We present an approach to simult...
ICCV
2007
IEEE
14 years 8 months ago
2007
IEEE
We present an algorithm and the associated capture methodology to acquire and track the detailed 3D shape, bends, and wrinkles of deforming surfaces. Moving 3D data has been diffi...