Fast Abdominal Medical Image Registration Based on Modified SIFT

DOI

10.2991/icmt-13.2013.204How to use a DOI?

Keywords

SIFT; non-rigid registration; feature description; medical image

Abstract

SIFT is an excellent descriptor to features in medical images. However, the algorithm to achieve SIFT is tedious and takes a long time. To cope with this, we combined image integration and image region partition and proposed a modified SIFT descriptor capable of describing the global energy information of the image. We further proposed a spatial SIFT -oriented non-rigid registration model. Experimental results indicated that fast and accurate registration could be achieved with this method.

Copyright

© 2013, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Beilei Wang
AU  - Lu Meng
AU  - Jie Xu
AU  - Ye Shao
PY  - 2013/11
DA  - 2013/11
TI  - Fast Abdominal Medical Image Registration Based on Modified SIFT
BT  - Proceedings of 3rd International Conference on Multimedia Technology(ICMT-13)
PB  - Atlantis Press
SP  - 1675
EP  - 1682
SN  - 1951-6851
UR  - https://doi.org/10.2991/icmt-13.2013.204
DO  - 10.2991/icmt-13.2013.204
ID  - Wang2013/11
ER  -