Multi-scale and Non Local Mean based filter for Positron Emission Tomography imaging denoising.
Hajer JomaaRostom MabroukFrédéric Morain-NicolierNawres KhlifaPublished in: ATSIP (2016)
Keyphrases
- positron emission tomography
- denoising
- multiscale
- image reconstruction algorithms
- image reconstruction
- image processing
- magnetic resonance imaging
- natural images
- brain imaging
- pet images
- image denoising
- magnetic resonance
- imaging modalities
- pet ct
- total variation
- medical images
- mr images
- edge detection
- medical imaging
- scale space
- image segmentation
- high quality
- magnetic resonance images
- human brain
- medical data
- clinical applications
- rigid registration
- partial volume
- motion estimation
- optical flow
- single photon emission computed tomography
- remote sensing
- computer vision