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MODEL BASED DEEP LEARNING IN FREE BREATHING, UNGATED, CARDIAC MRI RECOVERY

Abstract: 

We introduce a model-based reconstruction
framework with deep learned (DL) and smoothness regularization
on manifolds (STORM) priors to recover free
breathing and ungated (FBU) cardiac MRI from highly undersampled
measurements. The DL priors enable us to exploit
the local correlations, while the STORM prior enables
us to make use of the extensive non-local similarities that are
subject dependent. We introduce a novel model-based formulation
that allows the seamless integration of deep learning
methods with available prior information, which current deep
learning algorithms are not capable of. The experimental
results demonstrate the preliminary potential of this work in
accelerating FBU cardiac MRI.

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Paper Details

Authors:
Sampurna Biswas, Hemant K. Aggarwal, Sunrita Poddar, Mathews Jacob
Submitted On:
14 April 2018 - 1:52pm
Short Link:
Type:
Poster
Event:
Presenter's Name:
Sampurna Biswas
Paper Code:
CIM-P1
Document Year:
2018
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Document Files

icassp_poster_final.pptx

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[1] Sampurna Biswas, Hemant K. Aggarwal, Sunrita Poddar, Mathews Jacob, "MODEL BASED DEEP LEARNING IN FREE BREATHING, UNGATED, CARDIAC MRI RECOVERY ", IEEE SigPort, 2018. [Online]. Available: http://sigport.org/2845. Accessed: Jul. 23, 2019.
@article{2845-18,
url = {http://sigport.org/2845},
author = {Sampurna Biswas; Hemant K. Aggarwal; Sunrita Poddar; Mathews Jacob },
publisher = {IEEE SigPort},
title = {MODEL BASED DEEP LEARNING IN FREE BREATHING, UNGATED, CARDIAC MRI RECOVERY },
year = {2018} }
TY - EJOUR
T1 - MODEL BASED DEEP LEARNING IN FREE BREATHING, UNGATED, CARDIAC MRI RECOVERY
AU - Sampurna Biswas; Hemant K. Aggarwal; Sunrita Poddar; Mathews Jacob
PY - 2018
PB - IEEE SigPort
UR - http://sigport.org/2845
ER -
Sampurna Biswas, Hemant K. Aggarwal, Sunrita Poddar, Mathews Jacob. (2018). MODEL BASED DEEP LEARNING IN FREE BREATHING, UNGATED, CARDIAC MRI RECOVERY . IEEE SigPort. http://sigport.org/2845
Sampurna Biswas, Hemant K. Aggarwal, Sunrita Poddar, Mathews Jacob, 2018. MODEL BASED DEEP LEARNING IN FREE BREATHING, UNGATED, CARDIAC MRI RECOVERY . Available at: http://sigport.org/2845.
Sampurna Biswas, Hemant K. Aggarwal, Sunrita Poddar, Mathews Jacob. (2018). "MODEL BASED DEEP LEARNING IN FREE BREATHING, UNGATED, CARDIAC MRI RECOVERY ." Web.
1. Sampurna Biswas, Hemant K. Aggarwal, Sunrita Poddar, Mathews Jacob. MODEL BASED DEEP LEARNING IN FREE BREATHING, UNGATED, CARDIAC MRI RECOVERY [Internet]. IEEE SigPort; 2018. Available from : http://sigport.org/2845