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DAC
2003
ACM
15 years 10 months ago
Multilevel global placement with retiming
Multiple clock cycles are needed to cross the global interconnects for multi-gigahertz designs in nanometer technologies. For synchronous designs, this requires retiming and pipel...
Jason Cong, Xin Yuan
76
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DCC
2005
IEEE
15 years 9 months ago
Efficient Alphabet Partitioning Algorithms for Low-Complexity Entropy Coding
We analyze the technique for reducing the complexity of entropy coding consisting in the a priori grouping of the source alphabet symbols, and in dividing the coding process in tw...
Amir Said
CVPR
2010
IEEE
15 years 3 months ago
Secrets of Optical Flow Estimation and Their Principles
The accuracy of optical flow estimation algorithms has been improving steadily as evidenced by results on the Middlebury optical flow benchmark. The typical formulation, however...
Deqing Sun, Stefan Roth, Michael Black
SACRYPT
2005
Springer
109views Cryptology» more  SACRYPT 2005»
15 years 3 months ago
Reducing Time Complexity in RFID Systems
Radio frequency identification systems based on low-cost computing devices is the new plaything that every company would like to adopt. Its goal can be either to improve the produ...
Gildas Avoine, Etienne Dysli, Philippe Oechslin
CHES
2003
Springer
100views Cryptology» more  CHES 2003»
15 years 2 months ago
Multi-channel Attacks
We introduce multi-channel attacks, i.e., side-channel attacks which utilize multiple side-channels such as power and EM simultaneously. We propose an adversarial model which combi...
Dakshi Agrawal, Josyula R. Rao, Pankaj Rohatgi