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ICASSP
2011
IEEE
14 years 3 months ago
Synthesis filter bank optimization with lattice structure constraints in 2D separable image processing
In one-dimensional signal processing, the perfect reconstruction (PR) synthesis FB is not unique for a given analysis LP oversampled filter bank (FB). Optimal Design methods have...
Li Chai, Yuxia Sheng, Jingxin Zhang
ICIP
2006
IEEE
16 years 1 months ago
End-to-End Rate-Distortion Optimized Motion Estimation
An end-to-end rate-distortion optimized motion estimation method for robust video coding in lossy networks is proposed. In this method the expected reconstructed distortion after ...
Shuai Wan, Ebroul Izquierdo, Fuzheng Yang, Yilin C...
AVSS
2005
IEEE
15 years 5 months ago
Multi-camera positioning to optimize task observability
The performance of computer vision systems for measurement, surveillance, reconstruction, gait recognition, and many other applications, depends heavily on the placement of camera...
Robert Bodor, Paul R. Schrater, Nikolaos Papanikol...
WABI
2001
Springer
112views Bioinformatics» more  WABI 2001»
15 years 4 months ago
Finding an Optimal Inversion Median: Experimental Results
We derive a branch-and-bound algorithm to find an optimal inversion median of three signed permutations. The algorithm prunes to manageable size an extremely large search tree usi...
Adam C. Siepel, Bernard M. E. Moret
FMCAD
2004
Springer
15 years 5 months ago
Late Design Changes (ECOs) for Sequentially Optimized Esterel Designs
Late changes in silicon design (ECO) is a common although undesired practice. The need for ECO exists even in high-level design flows since bugs may occur in the specifications, ...
Laurent Arditi, Gérard Berry, Michael Kishi...