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Respiratory Noise Correction Using Phase Information
May 27-May 30
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/BMEI.2008.3342008 International Conference on BioM ...
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Hu Cheng, Yu Li, "Respiratory Noise Correction Using Phase Information," BioMedical Engineering and Informatics, International Conference on, vol. 2, pp. 733-736, 2008 International Conference on BioMedical Engineering and Informatics, 2008.
 
 
BibTex
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@article{ 10.1109/BMEI.2008.334,
author = {Hu Cheng and Yu Li},
title = {Respiratory Noise Correction Using Phase Information},
journal ={BioMedical Engineering and Informatics, International Conference on},
volume = {2},
year = {2008},
isbn = {978-0-7695-3118-2},
pages = {733-736},
doi = {http://doi.ieeecomputersociety.org/10.1109/BMEI.2008.334},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
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TY - CONF
JO - BioMedical Engineering and Informatics, International Conference on
TI - Respiratory Noise Correction Using Phase Information
SN - 978-0-7695-3118-2
SP733
EP736
A1 - Hu Cheng,
A1 - Yu Li,
PY - 2008
KW - fMRI
KW - Respiratory Noise
KW - Phase
VL - 2
JA - BioMedical Engineering and Informatics, International Conference on
ER -
 
A novel method called RCP is proposed to correct for the respiratory noise in functional MRI using phase information of the complex image data. The hypothesis is that the information of the respiration-induced signal change is embedded in the phase variation, which can be measured readily. Respiratory noise is significantly reduced after the correction. The new method is compared with RETROICOR and showed comparable results. RCP is superior to RETROICOR in case the respiration deviates from being periodic. This technique is useful for correcting respiratory noise from abnormal breathing.
Index Terms:
fMRI, Respiratory Noise, Phase
Citation:
Hu Cheng, Yu Li, "Respiratory Noise Correction Using Phase Information," bmei, vol. 2, pp.733-736, 2008 International Conference on BioMedical Engineering and Informatics, 2008
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