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ICMCS
2005
IEEE
132views Multimedia» more  ICMCS 2005»
14 years 1 months ago
Non-linear image enhancement for digital TV applications using Gabor filters
We propose a non-linear image enhancement method based on Gabor filters, which allows selective enhancement based on the contrast sensitivity function of the human visual system. ...
Yue Yang, Baoxin Li
ISSS
1999
IEEE
87views Hardware» more  ISSS 1999»
14 years 10 days ago
Exploration and Synthesis of Dynamic Data Sets in Telecom Network Applications
We present a new exploration and optimization method to select customized implementations for dynamic data sets, as encountered in telecom network, database and multimedia applica...
Chantal Ykman-Couvreur, J. Lambrecht, Diederik Ver...
IEEEPACT
2006
IEEE
14 years 2 months ago
Whole-program optimization of global variable layout
On machines with high-performance processors, the memory system continues to be a performance bottleneck. Compilers insert prefetch operations and reorder data accesses to improve...
Nathaniel McIntosh, Sandya Mannarswamy, Robert Hun...
IEEEPACT
2005
IEEE
14 years 1 months ago
Characterization of TCC on Chip-Multiprocessors
Transactional Coherence and Consistency (TCC) is a novel coherence scheme for shared memory multiprocessors that uses programmer-defined transactions as the fundamental unit of p...
Austen McDonald, JaeWoong Chung, Hassan Chafi, Chi...
EUROPAR
2006
Springer
13 years 11 months ago
Optimization of Dense Matrix Multiplication on IBM Cyclops-64: Challenges and Experiences
Abstract. This paper presents a study of performance optimization of dense matrix multiplication on IBM Cyclops-64(C64) chip architecture. Although much has been published on how t...
Ziang Hu, Juan del Cuvillo, Weirong Zhu, Guang R. ...