2410 search results - page 255 / 482 » Multiset Ordering Constraints |
210
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ECCV
2000
Springer
16 years 8 months ago
2000
Springer
In recent years, the eld of active-contour based image segmentation have seen the emergence of two competing approaches. The rst and oldest approach represents active contours in ...
143
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ICIP
2007
IEEE
16 years 8 months ago
2007
IEEE
In this work, we take a novel line of approaches to evolve images. It is motivated by the total variation method, known for its denoising and edge-preserving effect. Our approach ...
187
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ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
We address unsupervised variational segmentation ofmulti-look complex polarimetric images using a Wishart observation model via level sets. The methods consists of minimizing a fu...
187
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ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE
In this paper, we consider dynamic resource allocation for object-based wireless video communications. In object-based video coding, a video frame is comprised of objects that are...
160
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ICIP
2000
IEEE
16 years 8 months ago
2000
IEEE
In this paper, we study rate-complexity-distortion (R-C-D) tradeoffs for video coding, where we focus on the complexity of computing the inverse DCT. A quadtree coding approach is...