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ICIP
2007
IEEE
16 years 8 months ago
Modeling of Front Evolution with Graph Cut Optimization
In this paper, we present a novel active contour model, in which the traditional gradient descent optimization is replaced by graph cut optimization. The basic idea is to first de...
Hang Chang, Qing Yang, Manfred Auer, Bahram Parvin
ICIP
2006
IEEE
16 years 8 months ago
Unsupervised Simultaneous Registration and Exposure Correction
Early approaches to building mosaics by composing photographic images, assume the input images have similar exposures. Since this is unlikely to happen in practice, it became comm...
Pedro M. Q. Aguiar
ICIP
2003
IEEE
16 years 8 months ago
Rate control for JVT video coding scheme with HRD considerations
The recent JVT video coding scheme (MPEG-4 AVC/H.264) is a promising technique due to its high coding efficiency. Hypothetical Reference Decoder (HRD) is a very important part in ...
Siwei Ma, Wen Gao, Feng Wu, Yan Lu
ICIP
2002
IEEE
16 years 8 months ago
Full search content independent block matching based on the fast Fourier transform
In this paper, we present a new algorithm for solving the block matching problem which is independent of image content and is faster than other full-search methods. The method emp...
Mark S. Drew, Steven L. Kilthau, Torsten Möll...
ICDE
2007
IEEE
139views Database» more  ICDE 2007»
16 years 8 months ago
Updating Recursive XML Views of Relations
This paper investigates the view update problem for XML views published from relational data. We consider (possibly) recursively defined XML views, compressed into DAGs and stored...
Byron Choi, Gao Cong, Wenfei Fan, Stratis Viglas