High resoluton image reconstruction: A new imager via movable random exposure.
Guangming ShiDahua GaoDanhua LiuLiangjun WangPublished in: ICIP (2009)
Keyphrases
- image reconstruction
- reconstructed image
- sampled data
- compressed sensing
- super resolution
- spatial resolution
- reconstruction method
- image reconstruction algorithms
- emission computed tomography
- radon transform
- positron emission tomography
- sparsely sampled
- maximum a posteriori
- inverse problems
- tomographic reconstruction
- limited angle
- emission tomography
- zernike moments
- reconstruction process
- computed tomography
- back projection
- artifact free
- high resolution