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ISBI
2004
IEEE
16 years 7 months ago
Alternating Minimization Algorithm for Dual Energy X-ray CT
We present a method for obtaining quantitative images from dual energy X-ray CT measurements. We adopt a statistical model for the data and reconstruct images by maximizing the lo...
Joseph A. O'Sullivan, Jasenka Benac, Jeffrey F. Wi...
QEST
2007
IEEE
16 years 1 months ago
Distritrack: Automated Average-Case Analysis
—MOQA is a language specifically designed to facilitate average-case execution time analysis. It incorporates some innovative techniques to make this possible. Following on from...
David Hickey
165
Voted
QEST
2007
IEEE
16 years 1 months ago
The PEPA Plug-in Project
We present a GUI-based tool supporting the stochastic process algebra PEPA with modules for performance evaluation through Markovian steady-state analysis, fluid flow analysis, ...
Mirco Tribastone
SEDE
2007
15 years 8 months ago
Monitoring software technology evolution, one trend at a time
The ability to model the evolution of software technology trends is valuable to many stakeholders in industry, academia, and government. Yet we often depend exclusively on the opi...
Yanzhi Bai, Ali Mili
MVA
2000
160views Computer Vision» more  MVA 2000»
15 years 8 months ago
Self-Calibration from Optical Flow and Its Reliability Evaluation
An algorithm is presented for 3-D reconstruction from optical flow observed by an uncalibrated camera. We show that by incorporating a statistical model of image noise, we can not...
Kenichi Kanatani