Angular Uncertainty Refinement and Image Reconstruction Improvement in Cryo-electron Tomography.
Hmida RojbaniÉtienne BaudrierBenoît NaegelLoïc MazoAtef HamoudaPublished in: VISIGRAPP (3: VISAPP) (2016)
Keyphrases
- image reconstruction
- limited angle
- reconstructed image
- tomographic reconstruction
- super resolution
- compressed sensing
- radon transform
- emission tomography
- computed tomography
- image reconstruction algorithms
- maximum a posteriori
- band limited
- emission computed tomography
- reconstruction process
- relaxation algorithm
- signal reconstruction
- reconstruction method
- random projections
- inverse problems
- positron emission tomography
- zernike moments
- sparsely sampled
- sampled data
- phase unwrapping
- noisy images