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FPL
2009
Springer
90views Hardware» more  FPL 2009»
14 years 23 days ago
A toolset for the analysis and optimization of motion estimation algorithms and processors
This paper presents a reconfigurable processor designed to execute user-defined block-matching motion estimation algorithms, and a toolset for the design of such algorithms and ...
Trevor Spiteri, George Vafiadis, Jose Luis Nunez-Y...
PEPM
2000
ACM
13 years 11 months ago
From Recursion to Iteration: What are the Optimizations?
Transforming recursion into iteration eliminates the use of stack frames during program execution. It has been studied extensively. This paper describes a powerful and systematic ...
Yanhong A. Liu, Scott D. Stoller
ICCAD
1995
IEEE
90views Hardware» more  ICCAD 1995»
13 years 11 months ago
An optimal algorithm for area minimization of slicing floorplans
The traditional algorithm of Stockmeyer for area minimization of slicing oorplans has time (and space) complexity O(n2 ) in the worst case, or O(nlogn) for balanced slicing. For ...
Weiping Shi
IEICET
2010
96views more  IEICET 2010»
13 years 6 months ago
An Unsupervised Optimization of Structuring Elements for Noise Removal Using GA
—To recover texture images from impulse noise by the opening operation which is one of morphological operations, an suitable structuring element (SE) has to be estimated. Hithert...
Hiroyuki Okuno, Yoshiko Hanada, Mitsuji Muneyasu, ...
CORR
2010
Springer
117views Education» more  CORR 2010»
13 years 5 months ago
An Optimal Lower Bound on the Communication Complexity of Gap-Hamming-Distance
We prove an optimal (n) lower bound on the randomized communication complexity of the much-studied GAP-HAMMING-DISTANCE problem. As a consequence, we obtain essentially optimal mu...
Amit Chakrabarti, Oded Regev