DFSNE-Net: Deviant feature sensitive noise estimate network for low-dose CT denoising.
Jiaji LiuHuiyan JiangFuzhen NingMin LiWenbo PangPublished in: Comput. Biol. Medicine (2022)
Keyphrases
- low dose
- denoising
- x ray
- computed tomography
- signal dependent noise
- imaging modalities
- ct scans
- lung nodules
- ionizing radiation
- ct images
- computer tomography
- contrast enhancement
- dual energy
- medical images
- medical imaging
- denoising algorithm
- gaussian noise
- noise removal
- image denoising
- denoising methods
- total variation
- image segmentation
- three dimensional
- image registration
- clinical trials
- noisy images
- computer aided diagnosis
- image processing
- anatomical structures