Constructing Sparse KFDA Using Pre-image Reconstruction.
Qing ZhangJianwu LiPublished in: ICONIP (2) (2010)
Keyphrases
- image reconstruction
- compressed sensing
- signal reconstruction
- reconstructed image
- random projections
- super resolution
- image reconstruction algorithms
- emission computed tomography
- computed tomography
- radon transform
- reconstruction method
- inverse problems
- tomographic reconstruction
- high dimensional
- reconstruction process
- zernike moments
- positron emission tomography
- medical images
- compressive sensing
- emission tomography
- sparse representation