Integrated Computer-Aided Engineering · 2014 · 50 citations · 27 references
MedicineBiomedical EngineeringRadiologyBiomedical ImagingDiagnostic ImagingDiagnostic RadiologyBrain ImagingMagnetic Resonance ImagingMagnetic Resonance Imaging PhysicsMedical ImagingNoise ReductionSignal ProcessingDenoisingImage DenoisingImaging Signal ProcessingMagnetic ResonanceNoise AttenuationSignal DenoisingWavelet Packet TransformWavelet Transform
Preprocessing stage for denoising is a crucial task in image analysis in general, and in computer-aided diagnosis using medical images in particular. Standard acquisition of Magnetic Resonance Images (MRI) presents statistical Rician noise which degr
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De-noising by soft-thresholding
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The rician distribution of noisy mri data
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