Our novel interior tomography paper has been selected as "premium poster" at the upcoming Third International Conference on Image Formation in X-Ray Computed Tomography (CT Meeting). The premium poster consists of 3 minutes overview talk and enhanced visibility. This work is a nice collaboration with the Biomedical Imaging group at EPFL and BISPL. This paper is generalizing the existing TV-based exact recovery for the interior tomography problem in a more general setting, and developed a novel multi-scale approach to enable 3 slice/second reconstruction for clinical helical imaging geometry.
- M. Lee, J.P. Ward, M. Unser, and J.C. Ye, "Multiscale Interior Tomography using 1D Generalized Total Variation"
- K. Kim, J.C. Ye, G. El Fakhri and Q, Li, "Metal artifact reduction using l1 and non-local penalties with iterative sinogram correction".