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ERSA
2007
108views Hardware» more  ERSA 2007»
14 years 1 months ago
Performance Evaluation of Two Allocation Schemes for Combinatorial Group Testing Fault Isolation
- Two fault isolation approaches based on Combinatorial Group Testing (CGT) are presented. Although they both share the basic principle of grouping suspect resources into subgroups...
Rawad N. Al-Haddad, Carthik A. Sharma, Ronald F. D...
ERSA
2007
142views Hardware» more  ERSA 2007»
14 years 1 months ago
An FPGA Implementation of Reciprocal Sums for SPME
Molecular Dynamics simulations have become an interesting target for acceleration using Field-Programmable Gate Arrays (FPGA). Still to be attempted completely in FPGA hardware is...
Sam Lee, Paul Chow
CIMAGING
2008
85views Hardware» more  CIMAGING 2008»
14 years 1 months ago
Technology-assisted dietary assessment
Dietary intake provides valuable insights for mounting intervention programs for prevention of disease. With growing concern for adolescent obesity, the need to accurately measure...
Fengqing Zhu, Anand Mariappan, Carol J. Boushey, D...
CIMAGING
2008
123views Hardware» more  CIMAGING 2008»
14 years 1 months ago
Non-homogeneous ICD optimization for targeted reconstruction of volumetric CT
Medical imaging typically requires the reconstruction of a limited region of interest (ROI) to obtain a high resolution image of the anatomy of interest. Although targeted reconst...
Zhou Yu, Jean-Baptiste Thibault, Charles A. Bouman...
CIMAGING
2008
142views Hardware» more  CIMAGING 2008»
14 years 1 months ago
Greedy signal recovery and uncertainty principles
This paper seeks to bridge the two major algorithmic approaches to sparse signal recovery from an incomplete set of linear measurements
Deanna Needell, Roman Vershynin
CIMAGING
2008
122views Hardware» more  CIMAGING 2008»
14 years 1 months ago
Online consistency checking for AM-FM target tracks
We compute AM-FM models for infrared video frames depicting military targets immersed in structured clutter backgrounds. We show that independent correlation based detection proce...
Nick A. Mould, Chuong T. Nguyen, Colin M. Johnston...
CIMAGING
2008
172views Hardware» more  CIMAGING 2008»
14 years 1 months ago
A generalization of non-local means via kernel regression
The Non-Local Means (NLM) method of denoising has received considerable attention in the image processing community due to its performance, despite its simplicity. In this paper, ...
Priyam Chatterjee, Peyman Milanfar
CIMAGING
2008
165views Hardware» more  CIMAGING 2008»
14 years 1 months ago
Multimodal unbiased image matching via mutual information
In the past decade, information theory has been studied extensively in computational imaging. In particular, image matching by maximizing mutual information has been shown to yiel...
Igor Yanovsky, Paul M. Thompson, Stanley Osher, Al...
CIMAGING
2008
104views Hardware» more  CIMAGING 2008»
14 years 1 months ago
MCMC curve sampling and geometric conditional simulation
We present an algorithm to generate samples from probability distributions on the space of curves. Traditional curve evolution methods use gradient descent to find a local minimum...
Ayres C. Fan, John W. Fisher III, Jonathan Kane, A...