425 search results - page 36 / 85 » A novel image-hiding scheme based on block difference |
CVPR
2005
IEEE
16 years 17 hour ago
2005
IEEE
This paper addresses the novel problem of automatically synthesizing an output image from a large collection of different input images. The synthesized image, called a digital tap...
VTC
2008
IEEE
15 years 4 months ago
2008
IEEE
Abstract- OFDMA subchannel allocation has been wellstudied. However, most of the available literature considers a single cell system without cochannel interference. We present a no...
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LCTRTS
2010
Springer
14 years 8 months ago
2010
Springer
Chip multiprocessors (CMPs) are expected to be the building blocks for future computer systems. While architecting these emerging CMPs is a challenging problem on its own, program...
TC
2011
14 years 4 months ago
2011
— Implementing shared memory consistency models on top of hardware caches gives rise to the well-known cache coherence problem. The standard solution involves implementing cohere...
ICS
1998
Tsinghua U.
15 years 2 months ago
1998
Tsinghua U.
In this paper we propose the OPTNET, a novel optical network and associated coherence protocol for scalable multiprocessors. The network divides its channels into broadcast and po...