THE NOISE POWER SPECTRUM OF CT IMAGES

被引:2
作者
FAULKNER, K [1 ]
MOORES, BM [1 ]
机构
[1] CHRISTIE HOSP & HOLT RADIUM INST, REG DEPT MED PHYS & BIOENGN, MANCHESTER M20 9BX, LANCS, ENGLAND
关键词
D O I
10.1088/0031-9155/32/8/010
中图分类号
R318 [生物医学工程];
学科分类号
0831 ;
摘要
引用
收藏
页码:1047 / 1049
页数:3
相关论文
共 50 条
[21]   ON THE POWER SPECTRUM OF RED NOISE [J].
GILMAN, DL ;
FUGLISTER, FJ ;
MITCHELL, JM .
JOURNAL OF THE ATMOSPHERIC SCIENCES, 1963, 20 (02) :182-184
[22]   On the power spectrum of magnetization noise [J].
Durin, G ;
Zapperi, S .
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2002, 242 :1085-1088
[23]   The power spectrum of the circular noise [J].
Müller, D .
GENERAL RELATIVITY AND GRAVITATION, 2005, 37 (11) :1905-1910
[24]   The power spectrum of the circular noise [J].
Daniel Müller .
General Relativity and Gravitation, 2005, 37 :1905-1910
[25]   Analysis of Noise Power Spectrum for Linear and Non-linear Reconstruction Algorithms for CT [J].
Pal, Debashish ;
Kulkarni, S. ;
Yadava, Girijesh ;
Thibault, Jean-Baptiste ;
Sauer, Ken ;
Hsieh, Jiang .
2011 IEEE NUCLEAR SCIENCE SYMPOSIUM AND MEDICAL IMAGING CONFERENCE (NSS/MIC), 2011, :4382-4385
[26]   Direct estimation of the noise power spectrum from patient data to generate synthesized CT noise for denoising network training [J].
Han, Minah ;
Baek, Jongduk .
MEDICAL PHYSICS, 2024, 51 (03) :1637-1652
[27]   ON THE SHAPE OF THE POWER SPECTRUM OF THE BARKHAUSEN NOISE [J].
ZENTKOVA, A ;
ZENTKO, A .
ACTA PHYSICA SLOVACA, 1980, 30 (04) :313-317
[28]   Visibility of noise texture changes in CT images [J].
Oostveen, L. J. ;
Boedeker, K. ;
Shin, D. ;
Abbey, C. K. ;
Sechopoulos, I .
MEDICAL IMAGING 2022: IMAGE PERCEPTION, OBSERVER PERFORMANCE, AND TECHNOLOGY ASSESSMENT, 2022, 12035
[29]   Power Spectrum Analysis of Spitzer Images [J].
Puerari, I. .
GALAXIES IN ISOLATION: EXPLORING NATURE VERSUS NURTURE, 2010, 421 :283-283
[30]   Estimating local noise power spectrum from a few FBP-reconstructed CT scans [J].
Zeng, Rongping ;
Gavrielides, Marios A. ;
Petrick, Nicholas ;
Sahiner, Berkman ;
Li, Qin ;
Myers, Kyle J. .
MEDICAL PHYSICS, 2016, 43 (01) :568-582