@inproceedings{69f1cc05d41b4107af9f4cdb14924c0c,
title = "Image reconstruction for view-limited x-ray CT in baggage scanning",
abstract = "X-ray CT based baggage scanners are widely used in security applications. Recently, there has been increased interest in view-limited systems which can improve the scanning throughput while maintaining the threat detection performance. However as very few view angles are acquired in these systems, the image reconstruction problem is challenging. Standard reconstruction algorithms such as the filtered backprojection create strong artifacts when working with view-limited data. In this work, we study the performance of a variety of reconstruction algorithms for both single and multi-energy view-limited systems.",
keywords = "Image reconstruction, security scanning, view-limited imaging",
author = "Sagar Mandava and David Coccarelli and Greenberg, {Joel A.} and Gehm, {Michael E.} and Amit Ashok and Ali Bilgin",
note = "Publisher Copyright: {\textcopyright} 2017 SPIE.; Anomaly Detection and Imaging with X-Rays (ADIX) II 2017 ; Conference date: 12-04-2017 Through 13-04-2017",
year = "2017",
doi = "10.1117/12.2265491",
language = "English (US)",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
editor = "Franco, {Edward D.} and Neifeld, {Mark A.} and Amit Ashok and Gehm, {Michael E.}",
booktitle = "Anomaly Detection and Imaging with X-Rays (ADIX) II",
}