Spatially Adaptive Spectral Denoising for MR Spectroscopic Imaging using Frequency-Phase Non-local Means.
Dhritiman DasEduardo CoelloRolf F. SchulteBjoern H. MenzePublished in: MICCAI (3) (2016)
Keyphrases
- spatially adaptive
- denoising
- denoising algorithm
- image denoising
- total variation
- natural images
- image processing
- noisy images
- denoising methods
- wavelet domain
- frequency domain
- multispectral images
- gaussian noise
- medical images
- noise removal
- wavelet packet
- image registration
- image data
- low frequency
- mr images
- spatial frequency
- image compression
- noise reduction
- digital images
- remote sensing
- locally adaptive
- feature extraction