P. Bialas, J. Kowal, A. Strzelecki, T. Bednarski, E. Czerwi'nski, L. Kaplon, A. Kochanowski, G. Korcyl, P. Kowalski, T. Kozik, W. Krzemie'n, M. Molenda, P. Moskal, S. Nied'zwiecki, M. Palka, M. Pawlik, L. Raczy'nski, Z. Rudy, P. Salabura, N. Sharma, M. Silarski, A. Slomski, J. Smyrski, W. Wi'slicki, M. Zieli'nski
{"title":"System Response Kernel Calculation for List-mode Reconstruction in Strip PET Detector","authors":"P. Bialas, J. Kowal, A. Strzelecki, T. Bednarski, E. Czerwi'nski, L. Kaplon, A. Kochanowski, G. Korcyl, P. Kowalski, T. Kozik, W. Krzemie'n, M. Molenda, P. Moskal, S. Nied'zwiecki, M. Palka, M. Pawlik, L. Raczy'nski, Z. Rudy, P. Salabura, N. Sharma, M. Silarski, A. Slomski, J. Smyrski, W. Wi'slicki, M. Zieli'nski","doi":"10.5506/APhysPolBSupp.6.1027","DOIUrl":null,"url":null,"abstract":"Reconstruction of the image in Positron Emission Tomographs (PET) requires the knowledge of the system response kernel which describes the contribution of each pixel (voxel) to each tube of response (TOR). This is especially important in list-mode reconstruction systems, where an efficient analytical approximation of such function is required. In this contribution, we present a derivation of the system response kernel for a novel 2D strip PET.","PeriodicalId":8462,"journal":{"name":"arXiv: Medical Physics","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2013-10-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"arXiv: Medical Physics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.5506/APhysPolBSupp.6.1027","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 5
Abstract
Reconstruction of the image in Positron Emission Tomographs (PET) requires the knowledge of the system response kernel which describes the contribution of each pixel (voxel) to each tube of response (TOR). This is especially important in list-mode reconstruction systems, where an efficient analytical approximation of such function is required. In this contribution, we present a derivation of the system response kernel for a novel 2D strip PET.
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