Publication detail

Evaluation of blind deconvolution in DCE-MRI using multiple contrast agents

JIŘÍK, R. KRATOCHVÍLA, J. BARTOŠ, M. SOUČEK, K. DRAŽANOVÁ, E. GROSSOVÁ, L. MACÍČEK, O. TAXT, T. STARČUK, Z.

Original Title

Evaluation of blind deconvolution in DCE-MRI using multiple contrast agents

Czech Title

Vyhodnocení slepé dekonvoluce DCE-MRI pomocí více typů kontrastních látek

English Title

Evaluation of blind deconvolution in DCE-MRI using multiple contrast agents

Type

conference paper

Language

en

Original Abstract

The blind deconvolution algorithm in DCE-MRI using multiple contrast agents (with different molecular weight) is presented. The consistency of estimated perfusion parameters namely PS (permeability-surface area product), vb (whole blood volume), Fb (whole blood flow) and ve (extravascular extracellular space) is evaluated using boxplots. Algorithm shows fairy good blind DCE-MRI consistency.

Czech abstract

Příspěvek porovnává slepé dekonvoluční techniky DCE-MRI s použitím dvou typů kontrastních látek (dvě různé molekulární hmotnosti). Konzistence algoritmu a perfusních parametrů je prezentována na parametrech PS (produkt permeabilita-ploch), vb (objem krve), Fb (průtok krve) and ve (objem extracelulárního extravaskulárního prostoru) a vyhodnocena na krabicových grafechs. Algoritmus vykazuje celkem dobrou konzistenci při použití zmíněných slepých dekonvolučních technik

English abstract

The blind deconvolution algorithm in DCE-MRI using multiple contrast agents (with different molecular weight) is presented. The consistency of estimated perfusion parameters namely PS (permeability-surface area product), vb (whole blood volume), Fb (whole blood flow) and ve (extravascular extracellular space) is evaluated using boxplots. Algorithm shows fairy good blind DCE-MRI consistency.

Keywords

DCE, deconvolution

RIV year

2015

Released

15.06.2015

Location

Bergen

ISBN

978-82-998920-5-6

Book

MedViz Conference 2015 - Innovation in Imaging & Visualization

Edition number

1

Pages from

28

Pages to

33

Pages count

6

BibTex


@inproceedings{BUT119443,
  author="Radovan {Jiřík} and Jiří {Kratochvíla} and Michal {Bartoš} and Karel {Souček} and Eva {Dražanová} and Lucie {Krátká} and Ondřej {Macíček} and Torfinn {Taxt} and Zenon {Starčuk}",
  title="Evaluation of blind deconvolution in DCE-MRI using multiple contrast agents",
  annote="The blind deconvolution algorithm in DCE-MRI using multiple contrast agents (with different molecular weight) is presented. The consistency of estimated perfusion parameters namely PS (permeability-surface area product), vb (whole blood volume), Fb (whole blood flow) and ve (extravascular extracellular space) is evaluated using boxplots. Algorithm shows fairy good blind DCE-MRI consistency.",
  booktitle="MedViz Conference 2015 - Innovation in Imaging & Visualization",
  chapter="119443",
  howpublished="print",
  year="2015",
  month="june",
  pages="28--33",
  type="conference paper"
}