Analysis of the Use of Unmatched Backward Operators in Iterative Image Reconstruction With Application to Three-Dimensional Optoacoustic Tomography.
Yang LouSeonyeong ParkFatima AnisRichard SuAlexander A. OraevskyMark A. AnastasioPublished in: IEEE Trans. Computational Imaging (2019)
Keyphrases
- image reconstruction
- image reconstruction algorithms
- three dimensional
- computed tomography
- reconstructed image
- super resolution
- compressed sensing
- zernike moments
- radon transform
- reconstruction method
- tomographic reconstruction
- emission computed tomography
- maximum a posteriori
- sparsely sampled
- inverse problems
- high quality
- limited angle
- computer vision
- range images
- back projection
- image sequences