Image reconstruction from discrete orthogonal Racah moments.
Yexiao WuSimon LiaoPublished in: CCECE (2016)
Keyphrases
- image reconstruction
- legendre moments
- zernike moments
- krawtchouk moments
- orthogonal polynomials
- reconstructed image
- tchebichef moments
- compressed sensing
- super resolution
- emission tomography
- inverse problems
- emission computed tomography
- image reconstruction algorithms
- reconstruction method
- shape detection
- tomographic reconstruction
- limited angle
- radon transform
- reconstruction process
- band limited
- three dimensional
- sampled data
- signal reconstruction
- moment invariants
- random projections
- computed tomography
- optical flow