Title
Automatic CNN-based detection of cardiac MR motion artefacts using k-space data augmentation and curriculum learning.
Abstract
•An algorithm to automatically detect motion artefacts in cardiac MR short axis images.•Use of k-space corruption to generate realistic motion artefacts to address data imbalance.•Training of a spatio-temporal convolutional neural network using curriculum learning.•Detailed comparison against a range of machine learning methods.•An area under ROC curve of 0.89 is achieved.
Year
DOI
Venue
2018
10.1016/j.media.2019.04.009
Medical Image Analysis
Keywords
Field
DocType
Cardiac MR motion artefacts,Image quality assessment,Artifact,Convolutional neural networks,LSTM
Population,k-space,Pattern recognition,Convolutional neural network,Computer science,Image quality,Cardiac magnetic resonance,Curriculum,Artificial intelligence,Deep learning,Area under the roc curve
Journal
Volume
ISSN
Citations 
55
1361-8415
5
PageRank 
References 
Authors
0.46
0
11
Name
Order
Citations
PageRank
Ilkay Öksüz1549.32
Bram Ruijsink2134.67
Esther Puyol-Antón3185.52
James R. Clough4175.79
Gastao Cruz5123.92
Aurélien Bustin6163.89
Claudia Prieto7309.15
René Botnar8194.24
Daniel Rueckert99338637.58
Julia A Schnabel101978151.49
Andrew P. King1148359.98