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arXiv · 1407.3037

How Strong Are Streak Artifacts in Limited Angle Computed Tomography?

Linh V. Nguyen
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Abstract

In this article, we consider the limited angle problem in computed X-ray tomography. A common practice is to use the filtered back projection with the limited data. However, this practice has been shown to introduce the artifacts along some straight lines. In this work, we characterize the strength of these artifacts.

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Linh V. Nguyen. 2015-04-23. How Strong Are Streak Artifacts in Limited Angle Computed Tomography?. https://doi.org/10.1088/0266-5611%2F31%2F5%2F055003

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