Enhancing Compressed Sensing 4D Photoacoustic Tomography by Simultaneous Motion Estimation.
Felix LuckaNam HuynhMarta M. BetckeEdward Z. ZhangPaul C. BeardBen T. CoxSimon R. ArridgePublished in: SIAM J. Imaging Sci. (2018)
Keyphrases
- compressed sensing
- image reconstruction
- motion estimation
- super resolution
- orthogonal matching pursuit
- image sequences
- optical flow
- video coding
- motion model
- motion compensation
- motion vectors
- video sequences
- random projections
- compressive sampling
- radon transform
- image restoration
- motion field
- spatial domain
- sparse representation
- signal processing
- motion blur
- high resolution
- pattern recognition
- computer vision
- document collections
- natural images
- pairwise
- three dimensional