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ICCV
2007
IEEE
16 years 1 months ago
A Geodesic Framework for Fast Interactive Image and Video Segmentation and Matting
An interactive framework for soft segmentation and matting of natural images and videos is presented in this paper. The proposed technique is based on the optimal, linear time, co...
Xue Bai, Guillermo Sapiro
RTCSA
2000
IEEE
15 years 4 months ago
Optimal scheduling of imprecise computation tasks in the presence of multiple faults
With the advance of applications such as multimedia, imagelspeech processing and real-time AI, real-time computing models allowing to express the “timeliness versus precision”...
Hakan Aydin, Rami G. Melhem, Daniel Mossé
ICA
2007
Springer
15 years 3 months ago
Compact Representations of Market Securities Using Smooth Component Extraction
Independent Component Analysis (ICA) is a statistical method for expressing an observed set of random vectors as a linear combination of statistically independent components. This...
Hariton Korizis, Nikolaos Mitianoudis, Anthony G. ...
ASPDAC
2008
ACM
115views Hardware» more  ASPDAC 2008»
15 years 1 months ago
An optimal algorithm for sizing sequential circuits for industrial library based designs
In this paper, we propose an optimal gate sizing and clock skew optimization algorithm for globally sizing synchronous sequential circuits. The number of constraints and variables ...
Sanghamitra Roy, Yu Hen Hu, Charlie Chung-Ping Che...
CONCUR
2008
Springer
15 years 1 months ago
Subsequence Invariants
We introduce subsequence invariants, which characterize the behavior of a concurrent system in terms of the occurrences of synchronization events. Unlike state invariants, which re...
Klaus Dräger, Bernd Finkbeiner