335 search results - page 58 / 67 » Non-Stationarity Detection in Natural Images |
ICCV
2003
IEEE
16 years 1 months ago
2003
IEEE
In this work we present Discriminative Random Fields (DRFs), a discriminative framework for the classification of image regions by incorporating neighborhood interactions in the l...
ECCV
2008
Springer
16 years 1 months ago
2008
Springer
Abstract. We study the problem of estimating the position and orientation of a calibrated camera from an image of a known scene. A common problem in camera pose estimation is the e...
ROBOCUP
2007
Springer
15 years 5 months ago
2007
Springer
Abstract. To achieve robust color perception under varying light conditions in indoor and outdoor environments, we propose a three-step method consisting of adaptive camera paramet...
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CVPR
2006
IEEE
15 years 5 months ago
2006
IEEE
This paper describes a general methodology for automated recognition of complex human activities. The methodology uses a context-free grammar (CFG) based representation scheme to ...
CVPR
2006
IEEE
15 years 5 months ago
2006
IEEE
We present an algorithm for jointly learning a consistent bidirectional generative-recognition model that combines top-down and bottom-up processing for monocular 3d human motion ...