510 search results - page 29 / 102 » Invariant Features from Interest Point Groups |
MVA
2002
13 years 7 months ago
2002
Face detection has many interesting applications such as a face recognition system, a surveillance system, and videolimage indexing system. In this paper, we propose a new method ...
ICPR
2008
IEEE
14 years 2 months ago
2008
IEEE
Boundary descriptors may be used effectively in various image based recognition problems. However, when images are acquired in uncontrolled conditions, changes in pose and illumin...
ECCV
2010
Springer
13 years 8 months ago
2010
Springer
Image invariants are those properties of the images of an object that remain unchanged with change in camera parameters, illumination etc. In this paper, we derive an image invari...
EPIA
2005
Springer
14 years 1 months ago
2005
Springer
We are interested in the challenging scientific pursuit of how to characterize human activities in any formal meeting situation by tracking people’s positions with a computer vi...
PAMI
2010
13 years 6 months ago
2010
—Image category recognition is important to access visual information on the level of objects and scene types. So far, intensity-based descriptors have been widely used for featu...