Original title: On Validation of Algorithms for Dynamic Medical Data Separation
Authors: Tichý, Ondřej
Document type: Papers
Conference/Event: Doktorandské dny 2013 FJFI oboru Matematické inženýrství, Praha (CZ), 2013-11-15
Year: 2013
Language: eng
Abstract: The problem of dynamic medical image sequence separation is studied. We introduced the state of the art algorithms for medical sequence decomposition together with those that are proposed by us. The validation and the comparison of the algorithms are nontrivial and challenging task. We propose to use a synthetic data where a ground truth is available so it is possible to compute a significant statistics for comparison reason. Moreover, we proposed a comparison on 99 real data from renal scintigraphy where relative renal functions are automatically computed and compared with those obtained by physician.
Keywords: blind source separation; deconvolution; medical image sequence; scintigraphy
Host item entry: Doktorandské dny 2013, ISBN 978-80-01-05379-9

Institution: Institute of Information Theory and Automation AS ČR (web)
Document availability information: Fulltext is available at external website.
External URL: http://library.utia.cas.cz/separaty/2013/AS/tichy-0399689.pdf
Original record: http://hdl.handle.net/11104/0228622

Permalink: http://www.nusl.cz/ntk/nusl-170052


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