Ramp filter artifact associated with filtered backprojection, resolved with iterative reconstruction

被引：0
|
作者：
E. Gordon DePuey
机构：
[1] Mount Sinai St. Luke’s Hospital,Department of Radiology, Division of Nuclear Medicine
[2] Icahn School of Medicine at Mount Sinai,undefined
来源：
Journal of Nuclear Cardiology | 2019年 / 26卷
关键词：
Filtered Backprojection; Ramp Filter; Iterative Reconstruction; SPECT Myocardial Perfusion Imaging; Present Case Examples;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
引用
收藏
页码：1383 / 1391
页数：8
相关论文
共 50 条
  • [1] Ramp filter artifact associated with filtered backprojection, resolved with iterative reconstruction
    DePuey, E. Gordon
    [J]. JOURNAL OF NUCLEAR CARDIOLOGY, 2019, 26 (04) : 1383 - 1391
  • [2] A novel approach for filtered backprojection in tomosynthesis based on filter kernels determined by iterative reconstruction techniques
    Ludwig, Jasmina
    Mertelmeier, Thomas
    Kunze, Holger
    Haerer, Wolfgang
    [J]. DIGITAL MAMMOGRAPHY, PROCEEDINGS, 2008, 5116 : 612 - 620
  • [3] Backprojection Regularization with Weighted Ramp Filter for Tomographic Reconstruction
    Wang, Zhenglin
    Lee, Ivan
    [J]. 2015 37TH ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY (EMBC), 2015, : 7039 - 7042
  • [4] The 'ramp filter' artifact in filtered back projection is due to attenuation not ramp filtering
    Hansen, Christopher L.
    [J]. NUCLEAR MEDICINE COMMUNICATIONS, 2022, 43 (06) : 694 - 700
  • [5] Performance evaluation of filtered backprojection reconstruction and iterative reconstruction methods for PET images
    Wang, CX
    Snyder, WE
    Bilbro, G
    Santago, P
    [J]. COMPUTERS IN BIOLOGY AND MEDICINE, 1998, 28 (01) : 13 - 25
  • [6] Quantitation of striatal DAT binding: Is iterative reconstruction an alternative to filtered backprojection?
    Tatsch, K
    Koch, W
    Hamann, C
    Hahn, K
    Radau, PE
    [J]. JOURNAL OF NUCLEAR MEDICINE, 2002, 43 (05) : 55P - 55P
  • [7] Improved attenuation correction method for SPECT by iterative filtered backprojection reconstruction
    Chuang, K.
    Lue, K.
    Lin, H.
    Wang, H.
    Ni, Y.
    Jan, M.
    [J]. EUROPEAN JOURNAL OF NUCLEAR MEDICINE AND MOLECULAR IMAGING, 2014, 41 : S366 - S366
  • [8] Iterative reconstruction compared to filtered backprojection in Tl-201-myocard-SPECT
    Lobinger, B
    Kaiser, W
    Reuland, P
    Feine, U
    MullerSchauenburg, W
    Hoffmeister, HM
    [J]. PERFUSION, 1996, 9 (04): : 136 - 139
  • [9] COMPARISON OF ITERATIVE FILTERED BACKPROJECTION AND WEIGHTED LEAST-SQUARES RECONSTRUCTION METHODS
    LALUSH, DS
    TSUI, BMW
    [J]. JOURNAL OF NUCLEAR MEDICINE, 1994, 35 (05) : P28 - P28
  • [10] A Clinical Comparison Study of a novel Statistical Iterative- and Filtered Backprojection Reconstruction
    Noel, Peter B.
    Fingerle, Alexander A.
    Renger, Bernhard
    Rummeny, Ernst J.
    Dobritz, Martin
    [J]. MEDICAL IMAGING 2011: PHYSICS OF MEDICAL IMAGING, 2011, 7961
12345