Non-local total variation based low-dose Computed Tomography denoising.
SayedMasoud HashemiSoosan BeheshtiRichard S. C. CobboldNarinder S. PaulPublished in: EMBC (2014)
Keyphrases
- low dose
- computed tomography
- denoising
- total variation
- noisy images
- ct images
- medical images
- image denoising
- image reconstruction
- ct scans
- medical imaging
- three dimensional
- image processing
- ct data
- image restoration
- x ray
- noise level
- computer tomography
- lung nodules
- anatomical structures
- machine learning
- imaging modalities
- super resolution
- image analysis
- image registration
- medical image analysis
- mr images
- treatment planning