2272 search results - page 195 / 455 » Validity Invariants and Effects |
CVPR
2003
IEEE
15 years 12 days ago
2003
IEEE
We present an approach to the recognition of complexshaped objects in cluttered environments based on edge cues. We first use example images of the desired object in typical backg...
CVPR
2008
IEEE
15 years 12 days ago
2008
IEEE
In this paper, we study the problem of subspace-based face recognition under scenarios with spatial misalignments and/or image occlusions. For a given subspace, the embedding of a...
ECCV
2008
Springer
15 years 8 days ago
2008
Springer
Abstract. This paper presents an online learning algorithm for appearancebased gaze estimation that allows free head movement in a casual desktop environment. Our method avoids the...
ICIP
2006
IEEE
15 years 1 days ago
2006
IEEE
Resolution improvement from several images is typically restricted to simple planar rotations and translations. In this paper, a super-resolution algorithm that allows 3D ego-moti...
ICIP
2005
IEEE
15 years 1 days ago
2005
IEEE
A novel active contour model named Variable Background Active Contour model is proposed and applied for the detection of thyroid nodules in ultrasound images. The new model offers ...