Computed tomography imaging system design for shape threat detection
In the first part of this work, we present two methods for improving the shape-threat detection performance of x-ray computed tomography. Our work uses a fixed-gantry system employing 25 x-ray sources. We first utilize Kullback-Leibler divergence and Mahalanobis distance to determine the optimal sin...
| Main Authors: | , , |
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| Other Authors: | |
| Language: | en |
| Published: |
SPIE-SOC PHOTO-OPTICAL INSTRUMENTATION ENGINEERS
2016
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| Subjects: | |
| Online Access: | http://hdl.handle.net/10150/624371 http://arizona.openrepository.com/arizona/handle/10150/624371 |