Compressed Sensing Metal Artifact Removal in Dental CT.
Jiyoung ChoiMin Woo KimWon SeongJong Chul YePublished in: ISBI (2009)
Keyphrases
- compressed sensing
- image reconstruction
- micro ct
- computed tomography
- random projections
- three dimensional
- medical images
- ct scans
- sparse representation
- medical imaging
- ct images
- natural images
- compressive sampling
- signal processing
- x ray
- super resolution
- radon transform
- orthogonal matching pursuit
- spatial domain
- fourier domain
- principal component analysis
- high resolution
- image analysis