Signal-to-noise ratio evaluation of magnetic resonance images in the presence of an ultrasonic motor

Signal-to-noise ratio evaluation of magnetic resonance images in the presence of an ultrasonic motor

Abstract Background Safe robot-assisted intervention using magnetic resonance imaging (MRI) guidance requires the precise control of assistive devices, and most currently available tools are rarely MRI-compatible. To obtain high precision, it is necessary to characterize and develop existing MRI-saf...

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Bibliographic Details
Main Authors: Peyman Shokrollahi, James M. Drake, Andrew A. Goldenberg
Format: Article
Language:English
Published: BMC 2017-04-01
Series:BioMedical Engineering OnLine
Subjects:
Magnetic resonance imaging
Ultrasonic motor
Signal-to-noise ratio
Deflection torque
MRI-compatibility
Online Access:http://link.springer.com/article/10.1186/s12938-017-0331-1

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http://link.springer.com/article/10.1186/s12938-017-0331-1

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