495 search results - page 48 / 99 » Detecting Rotational Symmetries |
101
click to vote
CIVR
2006
Springer
15 years 4 months ago
2006
Springer
The problem of face detection remains challenging because faces are non-rigid objects that have a high degree of variability with respect to head rotation, illumination, facial exp...
93
Voted
VCIP
2000
15 years 2 months ago
2000
This work presents a geometry based vision system for aircraft recognition and pose estimation using single images. Pose estimation improves the tracking performance of guided wea...
89
Voted
IPSN
2005
Springer
15 years 6 months ago
2005
Springer
— Lifetime maximization is one key element in the design of sensor-network-based surveillance applications. We propose a protocol for node sleep scheduling that guarantees a boun...
115
click to vote
WACV
2002
IEEE
15 years 5 months ago
2002
IEEE
Automatic detection of image orientation is a very important operation in photo image management. In this paper, we propose an automated method based on the boosting algorithm to ...
109
Voted
CVPR
2001
IEEE
16 years 2 months ago
2001
IEEE
We present a component-based, trainable system for detecting frontal and near-frontal views of faces in still gray images. The system consists of a two-level hierarchy of Support ...