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CGF
2005
111views more  CGF 2005»
13 years 8 months ago
Temporally Coherent Irradiance Caching for High Quality Animation Rendering
In rendering of high quality animations that include global illumination, the final gathering and irradiance caching are considered standard procedures. However, the computational...
Miloslaw Smyk, Shin-ichi Kinuwaki, Roman Durikovic...
TWC
2008
106views more  TWC 2008»
13 years 8 months ago
Cooperative communications protocol for multiuser OFDM networks
This paper proposes a relay-based scheme where a fixed number of relays are utilized to design an OFDM cooperative protocol. By exploiting limited feedback from the destination ter...
W. Pam Siriwongpairat, Ahmed K. Sadek, K. J. Ray L...
JVCIR
2007
271views more  JVCIR 2007»
13 years 8 months ago
Text detection and restoration in natural scene images
A new method for text detection and recognition in natural scene images is presented in this paper. In the detection process, color, texture, and OCR statistic features are combin...
Qixiang Ye, Jianbin Jiao, Jun Huang, Hua Yu
COMCOM
2002
99views more  COMCOM 2002»
13 years 8 months ago
Joint server scheduling and proxy caching for video delivery
Abstract-- We consider the delivery of video assets over a besteffort network, possibly through a caching proxy located close to the clients generating the requests. We are interes...
Olivier Verscheure, Chitra Venkatramani, Pascal Fr...
IJCIS
1998
116views more  IJCIS 1998»
13 years 8 months ago
Distributed Query Scheduling Service: An Architecture and Its Implementation
We present the systematic design and development of a distributed query scheduling service DQS in the context of DIOM, a distributed and interoperable query mediation system 26 ...
Ling Liu, Calton Pu, Kirill Richine