Deep Learning Pitfall: Impact of Novel Ultrasound Equipment Introduction on Algorithm Performance and the Realities of Domain Adaptation.

Michael BlaivasLaura N BlaivasJames W Tsung

Published in: Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine (2021)

Performance of this previously validated DL algorithm worsened when faced with ultrasound studies from 2 novel ultrasound machines. Performance was much worse on images from a lower IQ hand-held device than from a superior cart-based device.

Keyphrases

deep learning
magnetic resonance imaging
machine learning
convolutional neural network
artificial intelligence
contrast enhanced ultrasound
ultrasound guided