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PDPTA
2000
15 years 7 months ago
Monitoring Mobile Code
Code Mobility brings the possibility of building distributed systems better suited to a range of application areas. While platforms supporting Code Mobility are already in use, su...
Fernando Luís Dotti, Lucio Mauro Duarte
ICIP
2003
IEEE
16 years 7 months ago
Optimal Gabor kernel location selection for face recognition
In local feature?based face recognition systems, the topographical locations of feature extractors directly affect the discriminative power of a recognizer. Better recognition acc...
Berk Gökberk, Ethem Alpaydin, Lale Akarun, M....
ISCAS
2007
IEEE
109views Hardware» more  ISCAS 2007»
16 years 1 days ago
Macroblock-level Reduced Resolution Video Coding Allowing Adaptive DCT Coefficients Selection
—Reduced Resolution Update (RRU) video coding provides a better compression performance than H.264/AVC does. It is implemented by encoding the predicted residuals after downsampl...
Qiang Hao, Xiangyang Ji, Qingming Huang, Debin Zha...
ICC
2007
IEEE
126views Communications» more  ICC 2007»
15 years 9 months ago
User Cooperation Through Network Coding
Abstract-- Most user cooperation protocols work in a timesharing manner, where each user transmits its own message and relays for the other at different segments of a time slot. We...
Meng Yu, Jing Li, Rick S. Blum
JVCIR
2006
121views more  JVCIR 2006»
15 years 5 months ago
An extension of direct macroblock coding in Predictive (P) slices of the H.264 standard
The consideration of better motion compensation techniques for inter-frame prediction is one of the key reasons why the new H.264 (MPEG-4 AVC) video coding standard can achieve co...
Alexis M. Tourapis, Feng Wu, Shipeng Li