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Limited angle tomography using volumetric constraints

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2 Author(s)
C. Biswas ; Dept. of Electr. Eng., California Univ., Los Angeles, CA, USA ; H. Na

This paper introduces a method for incorporation of volumetric a priori information into a limited angle tomographic image reconstruction process, such as that encountered in computerized ionospheric tomography (CIT). Data-dependent localized volumetric correction in projection and image domains is provided by the iterative inversion algorithm for enhanced reconstruction of two and three dimensional images of ionospheric electron density

Published in:

Image Processing, 1997. Proceedings., International Conference on  (Volume:1 )

Date of Conference:

26-29 Oct 1997