Sparse-View CT Reconstruction via Implicit Neural Intensity Functions.
Qiang ChenGuoqiang XiaoPublished in: KSEM (2) (2023)
Keyphrases
- compressed sensing
- computerized tomography
- image reconstruction
- compressive sensing
- three dimensional
- fan beam
- network architecture
- x ray
- computed tomography
- iterative reconstruction
- high dimensional
- signal reconstruction
- neural network
- medical images
- computer tomography
- sparse data
- random projections
- image intensity
- multiple views
- uncalibrated cameras
- basis functions
- sparse representation
- neural model
- canonical correlation analysis
- reconstruction process
- projection images
- sparse reconstruction
- binary matrices
- image processing