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Journal of Cardiovascular Magnetic Resonance

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Open Access 01-12-2012 | Poster presentation

Improved real-time exercise stress cardiac cine imaging using self consistent parallel imaging with temporal sensitivity estimation (TSPIRIT)

Authors: Hui Xue, Yu Ding, Ti-Chiun Chang, Christoph Guetter, Subha V Raman, Marie-Pierre Jolly, Orlando P Simonetti

Published in: Journal of Cardiovascular Magnetic Resonance | Special Issue 1/2012

Excerpt

To improve the image quality and increase the signal-noise-ratio of real-time exercise stress cardiac cine imaging, we extended the recently proposed SPIRIT image reconstruction by incorporating temporal coil sensitivity estimation and spatial regularization. The proposed method was tested on 10 volunteers and the average SNR gain was 38.2% without increasing ghosting artifacts. …

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Title: Improved real-time exercise stress cardiac cine imaging using self consistent parallel imaging with temporal sensitivity estimation (TSPIRIT)
Authors: Hui Xue
Yu Ding
Ti-Chiun Chang
Christoph Guetter
Subha V Raman
Marie-Pierre Jolly
Orlando P Simonetti
Publication date: 01-12-2012
Publisher: BioMed Central
Published in: Journal of Cardiovascular Magnetic Resonance / Issue Special Issue 1/2012
Electronic ISSN: 1532-429X
DOI: https://doi.org/10.1186/1532-429X-14-S1-P254

At a glance: The STEP trials

Springer Medicine

Improved real-time exercise stress cardiac cine imaging using self consistent parallel imaging with temporal sensitivity estimation (TSPIRIT)

Excerpt

At a glance: The STEP trials

Springer Medicine

Excerpt

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