Adaptively Tuned Iterative Low Dose CT Image Denoising.
SayedMasoud HashemiNarinder S. PaulSoosan BeheshtiRichard S. C. CobboldPublished in: Comput. Math. Methods Medicine (2015)
Keyphrases
- image denoising
- low dose
- computed tomography
- x ray
- denoising
- ct scans
- imaging modalities
- noisy images
- dual energy
- computer tomography
- natural images
- lung nodules
- total variation
- image processing
- contrast enhancement
- ct images
- medical imaging
- medical images
- wavelet domain
- wavelet coefficients
- image reconstruction
- ct data
- magnetic resonance imaging
- denoising algorithm
- denoising methods
- computer vision
- image analysis
- image data
- low contrast
- computer aided diagnosis
- multiscale
- three dimensional
- higher order