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TIP
1998
240views more  TIP 1998»
14 years 11 months ago
DCT-based motion estimation
—We propose novel discrete cosine transform (DCT) pseudophase techniques to estimate shift/delay between two onedimensional (1-D) signals directly from their DCT coefficients by...
Ut-Va Koc, K. J. Ray Liu
IPPS
2010
IEEE
14 years 9 months ago
Towards dynamic reconfigurable load-balancing for hybrid desktop platforms
s the Pus using the OpenCL API as the platform independent programming model. It has the proposal to extend OpenCL with a module that schedule and balance the workload over the CPU...
Alécio Pedro Delazari Binotto, Carlos Eduar...
IEEEPACT
2009
IEEE
14 years 9 months ago
Cache Sharing Management for Performance Fairness in Chip Multiprocessors
Resource sharing can cause unfair and unpredictable performance of concurrently executing applications in Chip-Multiprocessors (CMP). The shared last-level cache is one of the mos...
Xing Zhou, Wenguang Chen, Weimin Zheng
DCOSS
2011
Springer
13 years 11 months ago
STARS: Static relays for multi-robot real-time search and monitoring
Abstract—We first present a problem called precedence constrained two traveling salesman (PC2TSP). We propose a nearoptimal heuristic to PC2TSP to generate tours by clustering p...
Yuanteng Pei, Matt W. Mutka
IWOMP
2007
Springer
15 years 6 months ago
Supporting OpenMP on Cell
The Cell processor is a heterogeneous multi-core processor with one Power Processing Engine (PPE) core and eight Synergistic Processing Engine (SPE) cores. Each SPE has a directly...
Kevin O'Brien, Kathryn M. O'Brien, Zehra Sura, Ton...