Dynamic CT Reconstruction from Limited Views with Implicit Neural Representations and Parametric Motion Fields.
Albert W. ReedHyojin KimRushil AnirudhK. Aditya MohanKyle ChampleyJingu KangSuren JayasuriyaPublished in: ICCV (2021)
Keyphrases
- motion field
- three dimensional
- optical flow fields
- image sequences
- computerized tomography
- image reconstruction
- motion estimation
- medical images
- fan beam
- multiple views
- motion compensation
- x ray
- optical flow
- motion model
- computed tomography
- flow field
- heart motion
- high resolution
- ct images
- dynamic programming
- least squares
- single view
- motion compensated
- shape recovery
- video sequences
- video coding
- computer vision