195 search results - page 22 / 39 » Wavelet-Based Image Denoising Using Hidden Markov Models |
ICIP
2002
IEEE
16 years 1 months ago
2002
IEEE
In this paper, we demonstrate that multiscale Bayesian image segmentation can be enhanced by improving both contextual modeling and statistical texture characterization. Firstly, ...
100
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ICIP
2003
IEEE
16 years 1 months ago
2003
IEEE
With the rapid technological advances in machine learning and data mining, it is now possible to train computers with hundreds of semantic concepts for the purpose of annotating i...
CIVR
2009
Springer
15 years 6 months ago
2009
Springer
This paper presents a content-based approach for understanding handball videos. Tracked players are characterized by their 2D trajectories in the court plane. The trajectories and...
ICPR
2008
IEEE
16 years 26 days ago
2008
IEEE
In this paper, we propose a video-based full-body gesture recognition system independent of the view angle of the cameras. We performed multilinear analysis on the silhouette imag...
114
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ICIP
2008
IEEE
16 years 1 months ago
2008
IEEE
The extraction of contours using deformable models, such as snakes, is a problem of great interest in computer vision, particular in areas of medical imaging and tracking. Snakes ...