688 search results - page 57 / 138 » Computational methods for understanding 3D shapes |
CVPR
2008
IEEE
15 years 8 days ago
2008
IEEE
This paper presents an approach to extracting and using semantic layers from low altitude aerial videos for scene understanding and object tracking. The input video is captured by...
3DOR
2009
13 years 11 months ago
2009
The annual SHape REtrieval Contest (SHREC) measures the performance of 3D model retrieval methods for several different types of models and retrieval purposes. In this contest the...
CVPR
2000
IEEE
15 years 8 days ago
2000
IEEE
A new method for computing precise depth map estimates of 3D shape of a moving object is proposed. 3D shape recovery in motion stereo is formulated as a matching optimization prob...
ICCV
2009
IEEE
13 years 8 months ago
2009
IEEE
Recognition of dynamic scenes based on shape information could be useful for various applications. In this study, we aimed at improving the resolution of three-dimensional (3D) da...
ICPR
2006
IEEE
14 years 11 months ago
2006
IEEE
A new method for three dimensional (3D) genus-zero shape classification is proposed. It conformally maps a 3D mesh onto a unit sphere and uses normal vectors to generate a spheric...