Low-Dose Dynamic CT Perfusion Denoising Without Training Data.
Viswanath P. SudarshanAthulkumar RK. Pavan Kumar ReddyJayavardhana GubbiBalamuralidhar PurushothamanPublished in: DART/FAIR@MICCAI (2021)
Keyphrases
- low dose
- denoising
- training data
- x ray
- computed tomography
- ct scans
- imaging modalities
- ionizing radiation
- computer tomography
- dual energy
- medical images
- lung nodules
- ct images
- contrast enhancement
- noisy images
- three dimensional
- image denoising
- image processing
- medical imaging
- decision trees
- magnetic resonance imaging
- denoising algorithm
- shape model