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VLSID
2004
IEEE
128views VLSI» more  VLSID 2004»
15 years 10 months ago
A Compact Low-Power Buffer Amplifier with Dynamic Bias Control Technique
This work presents a novel dynamic bias control technique to verify the circuit performance of the lowpower rail-to-rail input/output buffer amplifier, which can be operating in s...
Chih-Jen Yen, Wen-Yaw Chung, Mely Chen Chi
ASPDAC
2004
ACM
104views Hardware» more  ASPDAC 2004»
15 years 3 months ago
A small-area high-performance 512-point 2-dimensional FFT single-chip processor
: A single-chip 512-point FFT processor is presented. This processor is based on the cached-memory architecture (CMA) with the resource-saving multidatapath radix-23 computation el...
Naoto Miyamoto, Leo Karnan, Kazuyuki Maruo, Koji K...
MM
2004
ACM
165views Multimedia» more  MM 2004»
15 years 3 months ago
Predictive perceptual compression for real time video communication
Approximately 2 degrees in our 140 degree vision span has sharp vision. Many researchers have been fascinated by the idea of eyetracking integrated perceptual compression of an im...
Oleg Komogortsev, Javed I. Khan
MM
2004
ACM
130views Multimedia» more  MM 2004»
15 years 3 months ago
An approach to interactive media system for mobile devices
The interactive system which interacts human with computer has been recognized as one direction of computer development for a long time. For example, in cinema, a person gets info...
Eun-Seok Ryu, Chuck Yoo
MM
2004
ACM
129views Multimedia» more  MM 2004»
15 years 3 months ago
A novel log-based relevance feedback technique in content-based image retrieval
Relevance feedback has been proposed as an important technique to boost the retrieval performance in content-based image retrieval (CBIR). However, since there exists a semantic g...
Chu-Hong Hoi, Michael R. Lyu