688 search results - page 116 / 138 » Computational methods for understanding 3D shapes |
CVPR
2011
IEEE
12 years 11 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 ...
ICCV
2011
IEEE
12 years 7 months ago
2011
IEEE
Global illumination effects such as inter-reflections and subsurface scattering result in systematic, and often significant errors in scene recovery using active illumination. R...
SMA
2008
ACM
13 years 7 months ago
2008
ACM
3D mesh models are now widely available for use in various applications. The demand for automatic model analysis and understanding is ever increasing. Mesh segmentation is an impo...
CVPR
2003
IEEE
14 years 9 months ago
2003
IEEE
We propose a new approach for face recognition under arbitrary illumination conditions, which requires only one training image per subject (if there is no pose variation) and no 3...
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
The use of video sequences for face recognition has been relatively less studied than image-based approaches. In this paper, we present a framework for face recognition from video...