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ICMCS
2005
IEEE
85views Multimedia» more  ICMCS 2005»
14 years 2 months ago
Fast Search Method for Image Vector Quantization Based on Equal-Average Equal-Variance and Partial Sum Concept
The encoding process of image vector quantization (VQ) is very heavy due to it performing a lot of k-dimensional Euclidean distance computations. In order to speed up VQ encoding,...
Zhibin Pan, Koji Kotani, Tadahiro Ohmi
ISCAS
2003
IEEE
93views Hardware» more  ISCAS 2003»
14 years 2 months ago
Concept of transformer-feedback degeneration of low-noise amplifiers
Owing to its well-known properties of possible power-noise match as well as superior noise performance, the inductively-degenerated low-noise amplifier is nowadays the most-widely...
Aleksandar Tasic, Wouter A. Serdijn, John R. Long
DPPI
2007
ACM
14 years 19 days ago
Exploring design concepts for sharing experiences through digital photography
In this research, we aim to explore meaningful design directions for future photography applications with a focus on the experiences around sharing. We review a wide-rage of photo-...
Heekyoung Jung, Kay Connelly
BCSHCI
2009
13 years 9 months ago
Paper-based concept map: the effects of tabletop on an expressive collaborative learning task
Augmented tabletops have recently attracted considerable attention in the literature. However, little has been known about the effects that these interfaces have on learning tasks...
Son Do-Lenh, Frédéric Kaplan, Pierre...
DATE
2003
IEEE
99views Hardware» more  DATE 2003»
14 years 2 months ago
RF-BIST: Loopback Spectral Signature Analysis
Built-In Self-Test (BIST) becomes important also for more complex structures like complete front-ends. In order to bring down the costs for the test overhead, Spectral Signature A...
Doris Lupea, Udo Pursche, Hans-Joachim Jentschel