@inproceedings{11bd3fe949fe4c24bd0f5bccc66939ac,
title = "Metal artifact correction methods in CT",
abstract = "Metal artifact is one of major problems in CT imaging. With the presence of metal, the X-ray beam would be heavily attenuated and that introduces severe streak artifact after filtered back projection (FBP) image reconstruction. Here we proposed a simple post-processing interpolation (Post-PI) method which is similar to conventional interpolation (Pre-PI) method but without the need of raw projection data for recovering the missing data caused by the attenuation effect.",
author = "Yang, {Hou Ting} and Tsai, {Yu Jung} and Hsiao, {Ing Tsung}",
year = "2009",
doi = "10.1109/NSSMIC.2009.5401947",
language = "英语",
isbn = "9781424439621",
series = "IEEE Nuclear Science Symposium Conference Record",
pages = "3955--3957",
booktitle = "2009 IEEE Nuclear Science Symposium Conference Record, NSS/MIC 2009",
note = "2009 IEEE Nuclear Science Symposium Conference Record, NSS/MIC 2009 ; Conference date: 25-10-2009 Through 31-10-2009",
}