Refine
Year of publication
- 2013 (1)
Document Type
- Doctoral Thesis (1) (remove)
Language
- English (1)
Has Fulltext
- no (1)
Is part of the Bibliography
- no (1)
Keywords
Institute
This thesis is devoted to the problem of tomographic reconstruction at limited angular range. In the first part, we prove a characterization of filtered backprojection reconstructions from limited angle data. Moreover, we develop a strategy for artifact reduction and stabilization. In the second part, we introduce a new edge-preserving reconstruction algorithm for limited angle tomography and analyze this algorithm mathematically. Some numerical experiments are also presented.