De-noising Medical Images Using Machine Learning, Deep Learning Approaches: A survey
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Objective: Several de-noising methods for medical images have been applied such as Wavelet Transform, CNN, linear and Non-linear method. Methods: In this paper, a median filter algorithm will be modified and explain the image de-noising to wavelet transform and Non-local means (NLM), deep convolutional neural network (DnCNN) and Gaussian noise and Salt and pepper noise used in the medical skin image. Results: PSNR values of CNN methods is higher and better than to others filters (Adaptive Wiener filter, Median filter and Adaptive Median filter, Wiener filter). Conclusion: De-noising methods performance with indices SSIM, PSNR and MSE are tested and survey the result of simulation image de-noising.
2020 ◽
Vol 35
(2)
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pp. 84
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2020 ◽
Vol 35
(2)
◽
pp. 84
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2010 ◽
Vol 22
(06)
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pp. 489-496
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2017 ◽
Vol 77
(15)
◽
pp. 20065-20086
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