6200 search results - page 381 / 1240 » Color Image Segmentation |
178
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ICDAR
2003
IEEE
16 years 1 days ago
2003
IEEE
A number of techniques have previously been proposed for effective thresholding of document images. In this paper two new thresholding techniques are proposed and compared against...
158
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VMV
2008
15 years 8 months ago
2008
We present in this paper a GPU-accelerated particle filter based on pixel-level segmentation and matching, for real-time object tracking. The proposed method achieves real-time pe...
172
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MICCAI
2006
Springer
16 years 7 months ago
2006
Springer
Since the upturn of intravascular ultrasound (IVUS) as an imaging technique for the coronary artery system, much research has been done to simplify the complicated analysis of the ...
142
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FIMH
2005
Springer
16 years 9 days ago
2005
Springer
Abstract. In this paper, a new technique (SPASM) based on a 3DASM is presented for automatic segmentation of cardiac MRI image data sets consisting of multiple planes with differe...
166
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CVPR
2001
IEEE
16 years 8 months ago
2001
IEEE
This paper proposes a new Bayesian framework for solving the matting problem, i.e. extracting a foreground element from a background image by estimating an opacity for each pixel ...