A New Method for PET Image Reconstruction Using Fourier-Wavelet Moment.
Yining HuJian ZhouHuazhong ShuLimin LuoJean-Louis CoatrieuxPublished in: EMBC (2006)
Keyphrases
- image reconstruction
- reconstruction method
- reconstructed image
- radon transform
- reconstruction process
- spectral estimation
- image reconstruction algorithms
- compressed sensing
- super resolution
- zernike moments
- power spectrum
- computational complexity
- emission computed tomography
- multiscale
- band limited
- positron emission tomography
- back projection
- moment invariants
- frequency domain