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ICPR
2002
IEEE
16 years 7 months ago
Radial Projections for Non-Linear Feature Extraction
In this work, two new techniques for non-linear feature extraction are presented. In these techniques, new features are obtained as radial projections of the original measurements...
Alberto J. Pérez Jiménez, Juan Carlo...
DAC
2012
ACM
13 years 9 months ago
An information-theoretic framework for optimal temperature sensor allocation and full-chip thermal monitoring
Full-chip thermal monitoring is an important and challenging issue in today’s microprocessor design. In this paper, we propose a new information-theoretic framework to quantitat...
Huapeng Zhou, Xin Li, Chen-Yong Cher, Eren Kursun,...
ADHOC
2010
292views more  ADHOC 2010»
15 years 6 months ago
Sleep/wake scheduling for multi-hop sensor networks: Non-convexity and approximation algorithm
We investigate the problem of sleep/wake scheduling for low duty cycle sensor networks. Our work differs from prior work in that we explicitly consider the effect of synchronizati...
Yan Wu, Sonia Fahmy, Ness B. Shroff
TIP
2008
85views more  TIP 2008»
15 years 6 months ago
A Scale-Based Connected Coherence Tree Algorithm for Image Segmentation
This paper presents a connected coherence tree algorithm (CCTA) for image segmentation with no prior knowledge. It aims to find regions of semantic coherence based on the proposed ...
Jundi Ding, RuNing Ma, Songcan Chen
MIR
2006
ACM
200views Multimedia» more  MIR 2006»
16 years 20 days ago
An adaptive graph model for automatic image annotation
Automatic keyword annotation is a promising solution to enable more effective image search by using keywords. In this paper, we propose a novel automatic image annotation method b...
Jing Liu, Mingjing Li, Wei-Ying Ma, Qingshan Liu, ...