1297 search results - page 170 / 260 » Covariant Derivatives and Vision |
ICCV
2003
IEEE
15 years 11 months ago
2003
IEEE
This paper discusses building complex classifiers from a single labeled example and vast number of unlabeled observation sets, each derived from observation of a single process or...
ICCV
2003
IEEE
15 years 11 months ago
2003
IEEE
Central catadioptric cameras are imaging devices that use mirrors to enhance the field of view while preserving a single effective viewpoint. In this paper, we propose a novel met...
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ICCV
2001
IEEE
15 years 11 months ago
2001
IEEE
In a known environment, objects may be tracked in multiple views using a set of background models. Stereo-based models can be illumination-invariant, but often have undefined valu...
ICCV
2001
IEEE
15 years 11 months ago
2001
IEEE
The spatial distribution of gray level intensities in an image can be naturally modeled using Markov Random Field (MRF) models. We develop and investigate the performance of face ...
ICCV
2001
IEEE
15 years 11 months ago
2001
IEEE
We present a novel approach to real-time structured light range scanning. After an analysis of the underlying assumptions of existing structured light techniques, we derive a new ...