Scatter simulation including double scatter

Charalampos Tsoumpas; Pablo Aguiar; Domenec Ros; Nikolaos Dikaios; Kris Thielemans

doi:10.1109/NSSMIC.2005.1596628

Scatter simulation including double scatter

Charalampos Tsoumpas^*, Pablo Aguiar, Domenec Ros, Nikolaos Dikaios, Kris Thielemans

^*Bijbehorende auteur voor dit werk

Onderzoeksoutput › Academic › peer review

21 Citaten (Scopus)

Samenvatting

We propose and evaluate a new scatter simulation algorithm to correct for scattered events in 3D PET. The algorithm simulates both single and double scatter. We show that single and double scatter distribution can have different shapes. This may cause difficulties if the total scatter is estimated by scaling the single scatter contribution. The whole implementation is based on the STIR library (Software for Tomographic Image Reconstruction [1]).

Originele taal-2	English
Titel	2005 IEEE Nuclear Science Symposium Conference Record -Nuclear Science Symposium and Medical Imaging Conference
Pagina's	1615-1619
Aantal pagina's	5
DOI's	https://doi.org/10.1109/NSSMIC.2005.1596628
Status	Published - 2005
Extern gepubliceerd	Ja
Evenement	Nuclear Science Symposium Conference Record, 2005 IEEE - , Puerto Rico Duur: 23-okt.-2005 → 29-okt.-2005

Publicatie series

Naam	IEEE Nuclear Science Symposium Conference Record
Volume	3
ISSN van geprinte versie	1095-7863

Conference

Conference	Nuclear Science Symposium Conference Record, 2005 IEEE
Land/Regio	Puerto Rico
Periode	23/10/2005 → 29/10/2005

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10.1109/NSSMIC.2005.1596628

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Scatter simulation including double scatter
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Citeer dit

@inproceedings{3e71b1451ad5441f9f84cdec557449d8,

title = "Scatter simulation including double scatter",

abstract = "We propose and evaluate a new scatter simulation algorithm to correct for scattered events in 3D PET. The algorithm simulates both single and double scatter. We show that single and double scatter distribution can have different shapes. This may cause difficulties if the total scatter is estimated by scaling the single scatter contribution. The whole implementation is based on the STIR library (Software for Tomographic Image Reconstruction [1]).",

keywords = "Compton scatter, PET, SSS, STIR",

author = "Charalampos Tsoumpas and Pablo Aguiar and Domenec Ros and Nikolaos Dikaios and Kris Thielemans",

year = "2005",

doi = "10.1109/NSSMIC.2005.1596628",

language = "English",

isbn = "0780392213",

series = "IEEE Nuclear Science Symposium Conference Record",

pages = "1615--1619",

booktitle = "2005 IEEE Nuclear Science Symposium Conference Record -Nuclear Science Symposium and Medical Imaging Conference",

note = "Nuclear Science Symposium Conference Record, 2005 IEEE ; Conference date: 23-10-2005 Through 29-10-2005",

}

Tsoumpas, C, Aguiar, P, Ros, D, Dikaios, N & Thielemans, K 2005, Scatter simulation including double scatter. in 2005 IEEE Nuclear Science Symposium Conference Record -Nuclear Science Symposium and Medical Imaging Conference., 1596628, IEEE Nuclear Science Symposium Conference Record, vol. 3, blz. 1615-1619, Nuclear Science Symposium Conference Record, 2005 IEEE, Puerto Rico, 23/10/2005. https://doi.org/10.1109/NSSMIC.2005.1596628

TY - GEN

T1 - Scatter simulation including double scatter

AU - Tsoumpas, Charalampos

AU - Aguiar, Pablo

AU - Ros, Domenec

AU - Dikaios, Nikolaos

AU - Thielemans, Kris

PY - 2005

Y1 - 2005

N2 - We propose and evaluate a new scatter simulation algorithm to correct for scattered events in 3D PET. The algorithm simulates both single and double scatter. We show that single and double scatter distribution can have different shapes. This may cause difficulties if the total scatter is estimated by scaling the single scatter contribution. The whole implementation is based on the STIR library (Software for Tomographic Image Reconstruction [1]).

AB - We propose and evaluate a new scatter simulation algorithm to correct for scattered events in 3D PET. The algorithm simulates both single and double scatter. We show that single and double scatter distribution can have different shapes. This may cause difficulties if the total scatter is estimated by scaling the single scatter contribution. The whole implementation is based on the STIR library (Software for Tomographic Image Reconstruction [1]).

KW - Compton scatter

KW - PET

KW - SSS

KW - STIR

U2 - 10.1109/NSSMIC.2005.1596628

DO - 10.1109/NSSMIC.2005.1596628

M3 - Conference contribution

AN - SCOPUS:33846632682

SN - 0780392213

SN - 9780780392212

T3 - IEEE Nuclear Science Symposium Conference Record

SP - 1615

EP - 1619

BT - 2005 IEEE Nuclear Science Symposium Conference Record -Nuclear Science Symposium and Medical Imaging Conference

T2 - Nuclear Science Symposium Conference Record, 2005 IEEE

Y2 - 23 October 2005 through 29 October 2005

ER -