Constraint-based Simulation for Non-Rigid Real-time
Registration

D 2014

Constraint-based Simulation for Non-Rigid Real-time Registration

COURTECUISSE, Hadrien, Igor PETERLÍK, Raffaella TRIVISONNE, Christian DURIEZ, Stephane COTIN et. al.

Základní údaje

Originální název

Constraint-based Simulation for Non-Rigid Real-time Registration

Autoři

COURTECUISSE, Hadrien (250 Francie), Igor PETERLÍK (703 Slovensko, domácí), Raffaella TRIVISONNE (380 Itálie), Christian DURIEZ (250 Francie) a Stephane COTIN (250 Francie)

Vydání

Neuveden, Medicine Meets Virtual Reality 21: NextMed/MMVR21, od s. 76-82, 7 s. 2014

Nakladatel

IOS Press

Další údaje

Jazyk

angličtina

Typ výsledku

Stať ve sborníku

Obor

10201 Computer sciences, information science, bioinformatics

Stát vydavatele

Nizozemské království

Utajení

není předmětem státního či obchodního tajemství

Forma vydání

tištěná verze "print"

Kód RIV

RIV/00216224:14610/14:00077998

Organizační jednotka

Ústav výpočetní techniky

ISBN

978-1-61499-374-2

ISSN

DOI

http://dx.doi.org/10.3233/978-1-61499-375-9-76

Klíčová slova anglicky

elastic registration; constraint-based simulation; finite element method

Štítky

core_B, rivok

Příznaky

Mezinárodní význam, Recenzováno

Změněno: 11. 4. 2017 11:06, Mgr. Marta Novotná Buršíková

Anotace

V originále

In this paper we propose a method to address the problem of non-rigid registration in real-time. We use Lagrange multipliers and soft sliding constraints to combine data acquired from dynamic image sequence and a biomechanical model of the structure of interest. The biomechanical model plays a role of regulariza- tion to improve the robustness and the flexibility of the registration. We apply our method to a pre-operative 3D CT Scan of a porcine liver that is registered to a se- quence of 2D dynamic MRI slices during the respiratory motion. The finite ele- ment simulation provides a full 3D representation (including heterogeneities such as vessels,tumor,. . . ) of the anatomical structure in real-time.

Návaznosti

LM2010005, projekt VaV

Název: Velká infrastruktura CESNET (Akronym: VI CESNET)

Investor: Ministerstvo školství, mládeže a tělovýchovy ČR, Velká infrastruktura CESNET

Citovat

COURTECUISSE, Hadrien, Igor PETERLÍK, Raffaella TRIVISONNE, Christian DURIEZ a Stephane COTIN. Constraint-based Simulation for Non-Rigid Real-time Registration. In J.D. Westwood, S.W. Westwood, L. Felländer-Tsai. Medicine Meets Virtual Reality 21: NextMed/MMVR21. Neuveden: IOS Press, 2014, s. 76-82. ISBN 978-1-61499-374-2. Dostupné z: https://dx.doi.org/10.3233/978-1-61499-375-9-76.

@inproceedings{1214963,
   author = {Courtecuisse, Hadrien and Peterlík, Igor and Trivisonne, Raffaella and Duriez, Christian and Cotin, Stephane},
   address = {Neuveden},
   booktitle = {Medicine Meets Virtual Reality 21: NextMed/MMVR21},
   doi = {http://dx.doi.org/10.3233/978-1-61499-375-9-76},
   editor = {J.D. Westwood, S.W. Westwood, L. Felländer-Tsai},
   keywords = {elastic registration; constraint-based simulation; finite element method},
   howpublished = {tištěná verze "print"},
   language = {eng},
   location = {Neuveden},
   isbn = {978-1-61499-374-2},
   pages = {76-82},
   publisher = {IOS Press},
   title = {Constraint-based Simulation for Non-Rigid Real-time Registration},
   year = {2014}
}

TY  - JOUR
ID  - 1214963
AU  - Courtecuisse, Hadrien - Peterlík, Igor - Trivisonne, Raffaella - Duriez, Christian - Cotin, Stephane
PY  - 2014
TI  - Constraint-based Simulation for Non-Rigid Real-time Registration
PB  - IOS Press
CY  - Neuveden
SN  - 9781614993742
KW  - elastic registration
KW  - constraint-based simulation
KW  - finite element method
N2  - In this paper we propose a method to address the problem of non-rigid registration in real-time. We use Lagrange multipliers and soft sliding constraints to combine data acquired from dynamic image sequence and a biomechanical model of the structure of interest. The biomechanical model plays a role of regulariza- tion to improve the robustness and the flexibility of the registration. We apply our method to a pre-operative 3D CT Scan of a porcine liver that is registered to a se- quence of 2D dynamic MRI slices during the respiratory motion. The finite ele- ment simulation provides a full 3D representation (including heterogeneities such as vessels,tumor,. . . ) of the anatomical structure in real-time.
ER  -

COURTECUISSE, Hadrien, Igor PETERLÍK, Raffaella TRIVISONNE, Christian DURIEZ a Stephane COTIN. Constraint-based Simulation for Non-Rigid Real-time Registration. In J.D. Westwood, S.W. Westwood, L. Felländer-Tsai. \textit{Medicine Meets Virtual Reality 21: NextMed/MMVR21}. Neuveden: IOS Press, 2014, s.~76-82. ISBN~978-1-61499-374-2. Dostupné z: https://dx.doi.org/10.3233/978-1-61499-375-9-76.

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