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NTIS 바로가기방사선기술과학 = Journal of radiological science and technology, v.44 no.3, 2021년, pp.225 - 229
조영현 (전주대학교 방사선학과) , 이세정 (전주대학교 방사선학과) , 이영진 (가천대학교 방사선학과) , 박찬록 (전주대학교 방사선학과)
The digital image such as medical X-ray and nuclear medicine field mainly contains noise distribution. The noise degree in image degrades image quality. That is why, the noise reduction algorithm is efficient for medical image field. In this study, we confirmed effectiveness of application for media...
Townsend DW. Multimodality imaging of structure and function. Physics in Medicine and Biology. 2008;53(4):R1-9.
Boellaard R, Rausch I, Beyer T, Delso G, Yaqub M, Quick HH, et al. Qauality control for quantitative multicenter whole-body PET/MR studies: A NEMA image quality phantom study with three current PET/MR systems. Medical Physics. 2015;42:5961-9.
Grant AM, Deller TW, Khalighi MM, Maramraju SH, Delso G, Levin CS. NEMA NU 2-2012 performance studies for the SiPM-basd ToF PET component of the GE SIGNA PET/MR system. Medical Physics. 2016;43:2334-43.
Teuho J, Johansson J, Linden J, Saunavaara V, Teras M. Comparison of single-scatter simulation and Monte Carlo single-scatter simulation on Philips Ingenuity TF PET/MR. IEEE symposium on Nuclear Science (NSS/MIC).
Zaidi H, Ojha N, Morich M, Griesmer J, Hu Z, Maniawski P, et al. Design and performance evaluation of a whole-body Ingenuity TF PET-MRI system. Physics in Medicine and Biology. 2011;56:3091-106.
Delso G, Ziegler S. PET/MRI system design. European Journal of Nuclear Medicine and Molecular Imaging. 2009;36:S86-92.
Hofmann M, Pichler B, SchSlkopf B, Beyer T. Towards quantitative PET/MRI: A review of MR-based attenuation correction techniques. European Journal of Nuclear Medicine and Molecular Imaging. 2009; 36:S93-104.
Sharma A, Singh J. Image denoising using spatial domain filters: A quantitative study. IEEE 6th International Congress on Image and Signal Processing. 2013;1:293-8.
Goldstein JS, Reed IS, Scharf LL. A multistage representation of the wiener filter based on orthogonal projections. IEEE Transactions on Information Theory. 1998;44(7):2943-59.
Borsdorf A, Raupach R, Flohr T, Hornegger J. Wavelet based noise reduction in CT-images using correlation analysis. IEEE Transactions on Medical Imaging. 2008;27(12):1685-703.
Kalender WA, Klotz E, Kostaridou L. An algorithm for noise suppression in dual energy CT material density images. IEEE Transactions on Medical Imaging. 1988;7(3):218-24.
Ju SU, An BH, Kang SH, Lee Y. Median Modified Wiener Filter for Noise Reduction in Computed Tomographic Image using Simulated Male Adult Human Phantom. Journal of the Korean Society of Radiology. 2021;15(1):21-8.
Park CR, Kang SH, Lee Y. Optimization of mask size with median modified Wiener filter algorithm for gamma images using pixelated semiconductor detecor: Monte Carlo simulation study. Nuclear Instruments and Methods in Physics Research A. 2020;980:1-6.
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