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128
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ICIP
2007
IEEE
16 years 5 months ago
Video Content Representation by Incremental Non-Negative Matrix Factorization
Nonnegative Matrix Factorization (NMF) is a powerful decomposition tool which has been used in several content representation applications recently. However, there are some diffic...
Bilge Günsel, Serhat Selcuk Bucak
114
Voted
ICIP
2003
IEEE
16 years 5 months ago
Adaptive system on a chip (ASOC): a backbone for power-aware signal processing cores
For motion estimation (ME) and discrete cosine transform (DCT) of MPEG video encoding, content variation and perceptual tolerance in video signals can be exploited to gracefully t...
Andrew Laffely, Jian Liang, Russell Tessier, Wayne...
109
Voted
MICCAI
2006
Springer
16 years 4 months ago
Patient Position Detection for SAR Optimization in Magnetic Resonance Imaging
Although magnetic resonance imaging is considered to be non-invasive, there is at least one effect on the patient which has to be monitored: The heating which is generated by absor...
Andreas Keil, Christian Wachinger, Gerhard Brinker...
CHES
2009
Springer
171views Cryptology» more  CHES 2009»
16 years 4 months ago
Trojan Side-Channels: Lightweight Hardware Trojans through Side-Channel Engineering
Abstract. The general trend in semiconductor industry to separate design from fabrication leads to potential threats from untrusted integrated circuit foundries. In particular, mal...
Christof Paar, Lang Lin, Markus Kasper, Tim Gü...
114
Voted
OSDI
2008
ACM
16 years 3 months ago
Binary Translation Using Peephole Superoptimizers
We present a new scheme for performing binary translation that produces code comparable to or better than existing binary translators with much less engineering effort. Instead of...
Sorav Bansal, Alex Aiken