An Optimized LMMSE Based Method for 3D MRI Denoising


Post-acquisition denoising of magnetic resonance (MR) images is an important step to improve any quantitative measurement of the acquired data. In this paper, assuming a Rician noise model, a new filtering method based on the linear minimum mean square error (LMMSE) estimation is introduced, which employs the self-similarity property of the MR data to… (More)
DOI: 10.1109/TCBB.2014.2344675


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