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Abstract #5432

VitaLenz: A Convolutional Neural Network for the Detection of Magnetic Resonance Imaging Artifacts

Brian Johnson1, Joel Batey1, Dave Hitt1, Robert Lay1, Tom Lowe1, Michael Pawlak1, John Penatzer1, Elaine Petrilla1, Jim Snicer1, Marcie Stopchinski1, Greg Thomas1, Kristen Williams1, Paul Worthington1, and Jonathan Chia 1
1Philips, Cleveland, OH, United States

Synopsis

Advances in MR acceleration techniques have produced a paradigm shift in MR productivity. In addition, the integration of artificial intelligence offers even more promise to integrate MR workflow and accelerate image acquisition. Recognizing the absence of operator assisted technologies we created VitaLenz, a convolutional neural network, to test the ability of artificial intelligence in detecting common MR imaging artifacts. VitaLenz was able to identify common MR image artifacts with high sensitivity, accuracy, and speed. Creation and use of this type of assistive technology can help ensure image quality and can also lead to faster clinical adoption of newer imaging techniques.

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Keywords