A fast projector and back-projector for spect with varying focal-length fan-beam collimators.

被引：0

作者：

Han, G ^{[1
]}

Liang, Z ^{[1
]}

机构：

[1] SUNY Stony Brook, Stony Brook, NY 11794 USA

来源：

JOURNAL OF NUCLEAR MEDICINE | 2000年 / 41卷 / 05期

关键词：

D O I：

暂无

中图分类号：

R8 [特种医学]; R445 [影像诊断学];

学科分类号：

1002 ; 100207 ; 1009 ;

摘要：

877

引用

页码：194P / 194P

页数：1

共 12 条

[1] Analytical compensation for spatially variant detector response in SPECT with varying focal-length fan-beam collimators
Li, TF
Wen, JH
Liang, ZR
IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 2003, 50 (03) : 398 - 404
[2] Fast GATE fan beam SPECT projector
De Beenhouwer, Jan
Pieters, Bart
Van de Walle, Rik
2011 IEEE NUCLEAR SCIENCE SYMPOSIUM AND MEDICAL IMAGING CONFERENCE (NSS/MIC), 2011, : 4188 - 4191
[3] An analytical inversion of the nonuniformly attenuated radon transform with variable focal-length fan-beam collimators
Wen, JH
Li, TF
Liang, ZR
IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 2003, 50 (05) : 1541 - 1549
[4] Compensation for non-stationary detector response in analytical varying focal-length fan-beam SPECT reconstruction
Li, TF
Wen, JH
Liang, ZR
2002 IEEE NUCLEAR SCIENCE SYMPOSIUM, CONFERENCE RECORD, VOLS 1-3, 2003, : 1686 - 1690
[5] A ray-driven approach to analytical SPECT reconstruction of non-uniform attenuation with variable focal-length fan-beam collimators
Wen, JH
Li, TF
Liang, ZR
2002 IEEE NUCLEAR SCIENCE SYMPOSIUM, CONFERENCE RECORD, VOLS 1-3, 2003, : 731 - 735
[6] Gain of varying focal-length fan-beam collimator for cardiac spect by bias-variance, ROC and Hotelling trace measures.
Han, G
Zhu, W
Liang, Z
JOURNAL OF NUCLEAR MEDICINE, 2001, 42 (05) : 7P - 7P
[7] Speedup OS-EM image reconstruction by PC graphics card technologies for quantitative SPECT with varying focal-length fan-beam collimation
Wang, ZG
Han, GP
Li, TF
Liang, ZR
IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 2005, 52 (05) : 1274 - 1280
[8] FAN-BEAM RECONSTRUCTION ALGORITHM FOR A SPATIALLY VARYING FOCAL LENGTH COLLIMATOR
ZENG, GL
GULLBERG, GT
JASZCZAK, RJ
LI, J
IEEE TRANSACTIONS ON MEDICAL IMAGING, 1993, 12 (03) : 575 - 582
[9] Analytical solution to 3D SPECT reconstruction with non-uniform attenuation, scatter, and spatially-variant resolution variation for variable focal-length fan-beam collimators
Wen, JH
Lu, HB
Li, TF
Liang, ZR
MEDICAL IMAGING 2003: IMAGE PROCESSING, PTS 1-3, 2003, 5032 : 1858 - 1867
[10] A unified reconstruction framework for both parallel-beam and variable focal-length fan-beam collimators by a Cormack-type inversion of exponential radon transform
You, JS
Liang, ZR
Zeng, GSL
IEEE TRANSACTIONS ON MEDICAL IMAGING, 1999, 18 (01) : 59 - 65

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