Spatio-temporal inaccuracies of video-based ultrasound images of the tongue.



Wrench, Alan A and Scobbie, James M (2006) Spatio-temporal inaccuracies of video-based ultrasound images of the tongue. Proceedings of the 7th International Seminar on Speech Production. pp. 451-458.

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Abstract

Abstract. This paper focuses on aspects of ultrasound technology that have an impact on the accuracy of this technique as an investigative tool for the study of displacement, timing and movement of the tongue during speech. The paper describes settings and elements in the design of ultrasound systems that can affect spatial and temporal resolution and provides recommendations for how to minimize distortion.

Item Type: Article
Divisions: School of Health Sciences > Clinical Audiology, Speech and Language Research Centre
Date Deposited: 15 Mar 2011 12:57
Last Modified: 19 Mar 2014 12:58
URI: http://eresearch.qmu.ac.uk/id/eprint/2151

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