Dynamic Reconstruction

Author(s)
Bell, Jayna T.; Horn, Berthold K. P.; Lanza, Richard C; Kohse, Gordon E
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Abstract
Dynamic reconstruction is a method for generating images or image sequences from data obtained using moving radiation detection systems. While coded apertures are used as examples of the underlying information collection modality, the dynamic reconstruction method itself is more widely applicable. Dynamic reconstruction provides for recovery of depth, and has sensitivity that drops off with the inverse of distance rather than the inverse square of distance. Examples of dynamic reconstructions of moving isotopic area sources are shown, as well as dynamic reconstructions of moving objects imaged using backscattered X-rays.
Date issued
2010-02
URI
http://hdl.handle.net/1721.1/73043
Department
Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science; Massachusetts Institute of Technology. Department of Nuclear Science and Engineering; MIT Nuclear Reactor Laboratory
Journal
IEEE Transactions on Nuclear Science
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Citation
Horn, Berthold K. P. et al. “Dynamic Reconstruction.” IEEE Transactions on Nuclear Science 57.1 (2010): 193–205. © Copyright 2010 IEEE
Version: Final published version
ISSN
0018-9499
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