Keyphrases
- image reconstruction
- motion estimation
- super resolution
- reconstructed image
- compressed sensing
- spatial resolution
- emission computed tomography
- computed tomography
- inverse problems
- low resolution
- high resolution
- optical flow
- tomographic reconstruction
- video coding
- video sequences
- reconstruction method
- computational complexity
- image reconstruction algorithms
- motion vectors
- reconstruction process
- random projections
- zernike moments
- motion compensated
- computer vision
- image sequences
- radon transform
- motion field
- motion compensation
- motion model
- high quality
- phase correlation
- positron emission tomography
- sparsely sampled