42 search results - page 7 / 9 » Posture Invariant Surface Description and Feature Extraction |
ICIAP
2003
ACM
14 years 6 months ago
2003
ACM
Segmentation of 3D human body is a very challenging problem in applications exploiting human scan data. To tackle this problem, this paper proposes a topological approach based on...
ICCV
1998
IEEE
14 years 8 months ago
1998
IEEE
A system to retrieve images using a description of the image intensity surface is presented. Gaussian derivative lters at several scales are applied to the image and low order 2D ...
JVCA
2000
13 years 6 months ago
2000
This contribution addresses the problem of obtaining 3D models from image sequences. A 3D surface description of the scene is extracted completely from a set of uncalibrated camer...
ICPR
2010
IEEE
13 years 4 months ago
2010
IEEE
Most iris recognition systems use the global and local texture information of the iris in order to recognize individuals. In this work, we investigate the use of macro-features th...
SMI
2003
IEEE
13 years 12 months ago
2003
IEEE
Skeleton is a lower dimensional shape description of an object. The requirements of a skeleton differ with applications. For example, object recognition requires skeletons with pr...