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» Process Mining by Measuring Process Block Similarity
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62
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TSP
2008
146views more  TSP 2008»
14 years 9 months ago
Improved M-FOCUSS Algorithm With Overlapping Blocks for Locally Smooth Sparse Signals
Abstract-- The FOCal Underdetermined System Solver (FOCUSS) algorithm has already found many applications in signal processing and data analysis, whereas the regularized MFOCUSS al...
Rafal Zdunek, Andrzej Cichocki
47
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ICIP
2003
IEEE
15 years 11 months ago
Robust motion detector for video surveillance applications
1 This paper presents a robust motion-detector video sensor. It is intended to operate in surveillance applications for long periods of time with time-varying noise level. It make...
Antonio Albiol, C. Sandoval, José Manuel Mo...
CVPR
2008
IEEE
15 years 11 months ago
Estimating camera response functions using probabilistic intensity similarity
We propose a method for estimating camera response functions using a probabilistic intensity similarity measure. The similarity measure represents the likelihood of two intensity ...
Jun Takamatsu, Yasuyuki Matsushita, Katsushi Ikeuc...
66
Voted
ICASSP
2008
IEEE
15 years 4 months ago
Double-differential coding for orthogonal space-time block codes
Abstract— Communications over multiple-input multipleoutput (MIMO) channels with carrier offsets is an important practical and theoretical problem. Double-differential coding is ...
Manav R. Bhatnagar, Are Hjørungnes, Lingyan...
ISBI
2007
IEEE
15 years 4 months ago
Real-Time Block Flow Tracking of Atrial Septal Defect Motion in 4d Cardiac Ultrasound
Real-time cardiac ultrasound allows monitoring the heart motion during intracardiac beating heart procedures. Our application assists atrial septal defect (ASD) closure techniques...
Marius George Linguraru, Alexandre Kabla, Nikolay ...