@inproceedings{73753f8274c5424ab20c3ff7ea15a534,
title = "Skull-based registration of intra-subject CT images: The effects of different resolutions and partial contents",
abstract = "The performance of a skull-based image registration is assessed for aligning intra-subject computed tomography (CT) images. Images with six levels of resolution are provided. The images with coarser resolution are resampled, followed by thresholding all images to extract the skull as the matching feature. Using the finest image as the reference, the skull-based registration is processed with sum of squared difference (SSD) criterion. In addition, images with partial contents are simulated and served as the floating image to investigate the interaction between different levels of resolution and partial contents. We conclude that a successful registration requires that more than half of the content should be preserved and the differences of image resolution between two images should be less than 16 times.",
author = "Liao, {Yuan Lin} and Yung-Nien Sun and Lu, {Chia Feng} and Wu, {Yu Te} and Wu, {Chieh Tsai} and Lee, {Shih Tseng} and Lee, {Jiann Der}",
year = "2010",
month = jul,
day = "16",
doi = "10.1109/ICBBT.2010.5478962",
language = "English",
isbn = "9781424467761",
series = "ICBBT 2010 - 2010 International Conference on Bioinformatics and Biomedical Technology",
pages = "269--272",
booktitle = "ICBBT 2010 - 2010 International Conference on Bioinformatics and Biomedical Technology",
note = "2010 International Conference on Bioinformatics and Biomedical Technology, ICBBT 2010 ; Conference date: 16-04-2010 Through 18-04-2010",
}