702 search results - page 50 / 141 » Improved Block-Based Image Segmentation |
145
Voted
CVPR
2008
IEEE
16 years 4 months ago
2008
IEEE
We propose a scheme to introduce directionality in the Random Walker algorithm for image segmentation. In particular, we extend the optimization framework of this algorithm to com...
123
Voted
ACCV
2010
Springer
14 years 9 months ago
2010
Springer
Abstract. Image matting and segmentation are two closely related topics that concern extracting the foreground and background of an image. While the methods based on global optimiz...
125
Voted
ICIAP
2001
Springer
16 years 2 months ago
2001
Springer
In this article a texturefeature extraction scheme based on M-band waveletpacketframes is investigated. Thefeatures so extracted are usedfor segmentation of satellite images which...
143
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DSP
2008
15 years 2 months ago
2008
In this work, we propose to improve the neighboring relationship ability of the Hidden Markov Chain (HMC) model, by extending the memory lengthes of both the Markov chain process ...
112
Voted
ICIP
2006
IEEE
16 years 4 months ago
2006
IEEE
Multicolor fluorescence in-situ hybridization (M-FISH) technique provides color karyotyping that allows simultaneous analysis of numerical and structural abnormalities of whole hu...