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ACIVS
2006
Springer
15 years 5 months ago
A Charged Active Contour Based on Electrostatics
We propose a novel active contour model by incorporating particle based electrostatic interactions into the geometric active contour framework. The proposed active contour, embedde...
Ronghua Yang, Majid Mirmehdi, Xianghua Xie
INTERSENSE
2006
ACM
15 years 5 months ago
Location-free fault repair in hybrid sensor networks
— In this paper, we consider the sensor replacement problem in hybrid wireless sensor networks composed of mobile and static sensors. Mobility equipped mobile sensors are utilize...
Tuan D. Le, Nadeem Ahmed, Sanjay Jha
HPCS
2005
IEEE
15 years 5 months ago
High Performance Derivative-Free Optimization Applied to Biomedical Image Registration
Abstract— Optimization of a similarity metric is an essential component in most medical image registration approaches based on image intensities. In this paper, two new, determin...
Mark P. Wachowiak, Terry M. Peters
ICMCS
2005
IEEE
100views Multimedia» more  ICMCS 2005»
15 years 5 months ago
Projekt Quebex: A Query by Example System for Audio Retrieval
This paper describes an audio retrieval system,Quebex,that works on raw audio data. The system is able to retrieve songs that are rhythmically and timbrewise similar from a databa...
Balaji Thoshkahna, K. R. Ramakrishnan
ISCAS
2005
IEEE
184views Hardware» more  ISCAS 2005»
15 years 5 months ago
An adaptive, truly background calibration method for high speed pipeline ADC design
: This paper presents a self-calibration method for designing high speed pipeline ADCs. Unlike all existing calibration algorithms, the proposed calibration does not insert any tes...
Degang Chen, Zhongjun Yu, Randall L. Geiger