26602 search results - page 390 / 5321 » A New Imaging Model |
199
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ICPR
2010
IEEE
15 years 10 months ago
2010
IEEE
This work introduces a new pattern recognition model for segmenting and tracking lip contours in video sequences. We formulate the problem as a general nonrigid object tracking me...
183
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
In many image processing problems, it is required to extract small scale details from an image or a set of images. In this paper, we introduce a new framework for extracting small...
214
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CVPR
2009
IEEE
17 years 1 months ago
2009
IEEE
Edge detection in images has been a fundamental problem
in computer vision from its early days. Edge detection
on surfaces, on the other hand, has received much less attention.
...
215
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CVPR
2004
IEEE
16 years 8 months ago
2004
IEEE
Markov random field models provide a robust and unified framework for early vision problems such as stereo, optical flow and image restoration. Inference algorithms based on graph...
238
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ICIP
2007
IEEE
16 years 8 months ago
2007
IEEE
In this paper we propose a new method for detecting straight line segments in digital images. It improves upon existing methods by giving precise results while controlling the num...