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125
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TIT
2010
300views Education» more  TIT 2010»
14 years 7 months ago
Polar codes are optimal for lossy source coding
We consider lossy source compression of a binary symmetric source using polar codes and the low-complexity successive encoding algorithm. It was recently shown by Arikan that polar...
Satish Babu Korada, Rüdiger L. Urbanke
121
Voted
TCSV
2008
128views more  TCSV 2008»
15 years 12 days ago
Compression-Aware Energy Optimization for Video Decoding Systems With Passive Power
The objective of dynamic voltage scaling (DVS) is to adapt the frequency and voltage for configurable platforms to obtain energy savings. DVS is especially attractive for video dec...
Emrah Akyol, Mihaela van der Schaar
121
Voted
SCALESPACE
2001
Springer
15 years 5 months ago
Down-Scaling for Better Transform Compression
Abstract. The most popular lossy image compression method used on the Internet is the JPEG standard. JPEG’s good compression performance and low computational and memory complexi...
Alfred M. Bruckstein, Michael Elad, Ron Kimmel
116
Voted
MICRO
1999
IEEE
102views Hardware» more  MICRO 1999»
15 years 4 months ago
Evaluation of a High Performance Code Compression Method
Compressing the instructions of an embedded program is important for cost-sensitive low-power control-oriented embedded computing. A number of compression schemes have been propos...
Charles Lefurgy, Eva Piccininni, Trevor N. Mudge
93
Voted
DATE
2007
IEEE
106views Hardware» more  DATE 2007»
15 years 6 months ago
Optimized integration of test compression and sharing for SOC testing
1 The increasing test data volume needed to test core-based System-on-Chip contributes to long test application times (TAT) and huge automatic test equipment (ATE) memory requireme...
Anders Larsson, Erik Larsson, Petru Eles, Zebo Pen...