FreeSeed: Frequency-band-aware and Self-guided Network for Sparse-view CT Reconstruction.
Chenglong MaZilong LiJunping ZhangYi ZhangHongming ShanPublished in: CoRR (2023)
Keyphrases
- frequency band
- compressed sensing
- image reconstruction
- three dimensional
- compressive sensing
- fan beam
- computerized tomography
- wireless sensor networks
- frequency spectrum
- communication networks
- high frequency
- multiple views
- low frequency
- bandpass
- subband
- x ray
- high resolution
- computed tomography
- image enhancement
- radio frequency
- computer tomography
- multiscale