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CVPR
2012
IEEE
13 years 3 months ago
An analysis of color demosaicing in plenoptic cameras
A plenoptic camera captures the 4D radiance about a scene. Recent practical solutions mount a microlens array on top of a commodity SLR to directly acquire these rays. However, th...
Zhan Yu, Jingyi Yu, Andrew Lumsdaine, Todor Georgi...
JNCA
2011
102views more  JNCA 2011»
14 years 4 months ago
Multi-objective zone mapping in large-scale distributed virtual environments
In large-scale distributed virtual environments (DVEs), the NP-hard zone mapping problem concerns how to assign distinct zones of the virtual world to a number of distributed serv...
Ta Nguyen Binh Duong, Suiping Zhou, Wentong Cai, X...
LCPC
2005
Springer
15 years 7 months ago
Optimizing Packet Accesses for a Domain Specific Language on Network Processors
Programming network processors remains a challenging task since their birth until recently when high-level programming environments for them are emerging. By employing domain speci...
Tao Liu, Xiao-Feng Li, Lixia Liu, Chengyong Wu, Ro...
MICRO
2010
IEEE
202views Hardware» more  MICRO 2010»
14 years 8 months ago
Hardware Support for Relaxed Concurrency Control in Transactional Memory
Today's transactional memory systems implement the two-phase-locking (2PL) algorithm which aborts transactions every time a conflict happens. 2PL is a simple algorithm that pr...
Utku Aydonat, Tarek S. Abdelrahman
PASTE
2010
ACM
15 years 6 months ago
Opportunities for concurrent dynamic analysis with explicit inter-core communication
Multicore is now the dominant processor trend, and the number of cores is rapidly increasing. The paradigm shift to multicore forces the redesign of the software stack, which incl...
Jungwoo Ha, Stephen P. Crago