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	Techniques to improve the accuracy of noise power spectrum measurements in digital x‐ray imaging based on background trends removal
	Zhou, Z.a,b; Gao, F.a,b; Zhao, H.a,b; Zhang, L.a,b
刊名	Medical Physics
	2011
卷号	Vol.38 No.3页码:1600-1610
关键词	Digital radiography Noise Artifacts and distortion Smoothing diagnostic radiography low‐pass filters medical image processing polynomial approximation spectral analysis noise power spectrum digital x‐ray imaging background trend removal NPS variance Medical image noise Polynomials X‐ray imaging Medical imaging X‐ray effects Medical X‐ray imaging Random noise Metal insulator semiconductor structures Fourier transforms X‐ray spectra
ISSN号	2473-4209
URL标识	查看原文
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2929680
专题	天津大学
作者单位	1.aSchool of Precision Instrument and Optoelectronics Engineering, Tianjin University, Tianjin 300072, China 2.bTianjin Key Laboratory of Biomedical Detecting Techniques and Instruments, Tianjin 300072, China
推荐引用方式 GB/T 7714	Zhou, Z.a,b,Gao, F.a,b,Zhao, H.a,b,et al. Techniques to improve the accuracy of noise power spectrum measurements in digital x‐ray imaging based on background trends removal[J]. Medical Physics,2011,Vol.38 No.3:1600-1610.
APA	Zhou, Z.a,b,Gao, F.a,b,Zhao, H.a,b,&Zhang, L.a,b.(2011).Techniques to improve the accuracy of noise power spectrum measurements in digital x‐ray imaging based on background trends removal.Medical Physics,Vol.38 No.3,1600-1610.
MLA	Zhou, Z.a,b,et al."Techniques to improve the accuracy of noise power spectrum measurements in digital x‐ray imaging based on background trends removal".Medical Physics Vol.38 No.3(2011):1600-1610.

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