A fetal fMRI specific motion correction algorithm using 2nd order edge features

Dustin Scheinost; John A. Onofrey; Soo H. Kwon; Sarah Cross; Gordon Sze; Laura R. Ment; Xenophon Papademetris

doi:10.1109/ISBI.2018.8363807

A fetal fMRI specific motion correction algorithm using 2^nd order edge features

Dustin Scheinost, John A. Onofrey, Soo H. Kwon, Sarah Cross, Gordon Sze, Laura R. Ment, Xenophon Papademetris

Obstetrics, Gynecology and Women's Health - Fetal Medicine

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

13 Scopus citations

Abstract

We present a novel motion correction algorithm designed specifically for fetal functional magnetic imaging resonance (fMRI). Fetal motion is a main limiting factor of fetal fMRI and standard algorithm cannot correct for fetal motion. The goals in designing the algorithm were: (i) the ability to correct for both large and small motion, (ii) the preferential weighting of fetal tissue, (iii) the development of a framework robust to artifacts, and (iv) the automatic censoring of low quality frames. The key feature of the algorithm is the use of 2^nd order edge features instead of raw intensity or 1^st order edge features. We demonstrate that our algorithm significantly out performs competing approaches.

Original language	English (US)
Title of host publication	2018 IEEE 15th International Symposium on Biomedical Imaging, ISBI 2018
Publisher	IEEE Computer Society
Pages	1288-1292
Number of pages	5
ISBN (Electronic)	9781538636367
DOIs	https://doi.org/10.1109/ISBI.2018.8363807
State	Published - May 23 2018
Event	15th IEEE International Symposium on Biomedical Imaging, ISBI 2018 - Washington, United States Duration: Apr 4 2018 → Apr 7 2018

Publication series

Name	Proceedings - International Symposium on Biomedical Imaging
Volume	2018-April
ISSN (Print)	1945-7928
ISSN (Electronic)	1945-8452

Other

Other	15th IEEE International Symposium on Biomedical Imaging, ISBI 2018
Country/Territory	United States
City	Washington
Period	4/4/18 → 4/7/18

Bibliographical note

Publisher Copyright:
© 2018 IEEE.

Keywords

Fetal fMRI
Hessian
Motion Correction

Publisher link

10.1109/ISBI.2018.8363807

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Cite this

Scheinost, D., Onofrey, J. A., Kwon, S. H., Cross, S., Sze, G., Ment, L. R., & Papademetris, X. (2018). A fetal fMRI specific motion correction algorithm using 2^nd order edge features. In 2018 IEEE 15th International Symposium on Biomedical Imaging, ISBI 2018 (pp. 1288-1292). (Proceedings - International Symposium on Biomedical Imaging; Vol. 2018-April). IEEE Computer Society. https://doi.org/10.1109/ISBI.2018.8363807

A fetal fMRI specific motion correction algorithm using 2^nd order edge features. / Scheinost, Dustin; Onofrey, John A.; Kwon, Soo H. et al.
2018 IEEE 15th International Symposium on Biomedical Imaging, ISBI 2018. IEEE Computer Society, 2018. p. 1288-1292 (Proceedings - International Symposium on Biomedical Imaging; Vol. 2018-April).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Scheinost, D, Onofrey, JA, Kwon, SH, Cross, S, Sze, G, Ment, LR & Papademetris, X 2018, A fetal fMRI specific motion correction algorithm using 2^nd order edge features. in 2018 IEEE 15th International Symposium on Biomedical Imaging, ISBI 2018. Proceedings - International Symposium on Biomedical Imaging, vol. 2018-April, IEEE Computer Society, pp. 1288-1292, 15th IEEE International Symposium on Biomedical Imaging, ISBI 2018, Washington, United States, 4/4/18. https://doi.org/10.1109/ISBI.2018.8363807

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