Multi-Dimensional Spatial Attention Residual U-Net (Msaru-Net) for Low-Dose Lung Ct Image Restoration.
Zhiwei FengYizhong WangAilong CaiPublished in: ICAIP (2020)
Keyphrases
- image restoration
- low dose
- computed tomography
- ct scans
- ct images
- total variation
- lung nodules
- x ray
- edge preserving
- ct data
- super resolution
- computer tomography
- medical images
- image processing
- medical imaging
- regularization parameter
- markov random field
- dual energy
- gaussian noise
- image reconstruction
- three dimensional
- contrast enhancement
- imaging modalities
- region of interest
- higher order
- denoising
- motion estimation
- computer vision