Abstract:Noise is one of the main sources of quality deterioration not only for visual inspection but also in computerized processing in magnetic resonance (MR) image analysis such as tissue classification, segmentation and registration. Accordingly, noise removal in brain MR images is important for a wide variety of subsequent processing applications. Most existing denoising algorithms require laborious tuning of parameters that are often sensitive to specific image features and textures. Automation of these parameter… Show more
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