Уменьшение шума для магниторезонансных изображений через приспособительный многомасштабный порог продуктов Archives — MATLAB Number ONE https://matlab1.com/product-tag/уменьшение-шума-для-магниторезонанс/ MATLAB Simulink | Tutorial | Code | Project Fri, 03 Dec 2021 06:32:35 +0000 en-GB hourly 1 https://matlab1.com/wp-content/uploads/2018/08/icon1-100x100.png Уменьшение шума для магниторезонансных изображений через приспособительный многомасштабный порог продуктов Archives — MATLAB Number ONE https://matlab1.com/product-tag/уменьшение-шума-для-магниторезонанс/ 32 32 Noise reduction for magnetic resonance images via adaptive multiscale products thresholding https://matlab1.com/shop/matlab-code/noise-reduction-for-magnetic-resonance-images-via-adaptive-multiscale-products-thresholding/ https://matlab1.com/shop/matlab-code/noise-reduction-for-magnetic-resonance-images-via-adaptive-multiscale-products-thresholding/#respond Thu, 19 Apr 2018 11:03:39 +0000 https://matlab1.com/?post_type=product&p=5071 This project proposes an MRI image denoising scheme using an adaptive wavelet thresholding technique. Unlike many traditional schemes that directly threshold the wavelet coefficients, the proposed scheme multiplies the adjacent wavelet subbands to amplify the significant features and then applies the thresholding to the multiscale products to better differentiate edge structures from noise. The distribution of the products was analyzed and an […]

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