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» Low power techniques for Motion Estimation hardware
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ICIP
2000
IEEE
16 years 7 months ago
Low Complexity Cut Detection in the Presence of Flicker
This paper deals with techniques to detect abrupt scene transitions when random brightness variations (flicker) are present. This is normally the case when trying to restore or in...
Antonio Albiol, Valery Naranjo, Jesús Angul...
LCTRTS
2007
Springer
15 years 12 months ago
Compiler-managed partitioned data caches for low power
Set-associative caches are traditionally managed using hardwarebased lookup and replacement schemes that have high energy overheads. Ideally, the caching strategy should be tailor...
Rajiv A. Ravindran, Michael L. Chu, Scott A. Mahlk...
ISCAS
2006
IEEE
118views Hardware» more  ISCAS 2006»
15 years 11 months ago
An ultra-low power silicon-on-sapphire ADC for energy-scavenging sensors
We designed and fabricated an 8-bit analog-to- LiSTOF ENERGY-SCAVENGER PERFORMANCE digital converter (ADC) in a 0.5,um Silicon-on-Sapphire CMOS technology. The ultra-low power and ...
Zhengming Fu, Eugenio Culurciello
MICRO
2003
IEEE
143views Hardware» more  MICRO 2003»
15 years 11 months ago
VSV: L2-Miss-Driven Variable Supply-Voltage Scaling for Low Power
Energy-efficient processor design is becoming more and more important with technology scaling and with high performance requirements. Supply-voltage scaling is an efficient way to...
Hai Li, Chen-Yong Cher, T. N. Vijaykumar, Kaushik ...
ASPDAC
2006
ACM
157views Hardware» more  ASPDAC 2006»
15 years 11 months ago
Delay modeling and static timing analysis for MTCMOS circuits
- One of the critical issues in MTCMOS design is how to estimate a circuit delay quickly. In this paper, we propose a delay modeling and static timing analysis (STA) methodology ta...
Naoaki Ohkubo, Kimiyoshi Usami