Real-time control of a 2d animation model of the vocal tract using optopalatography. - Simon Preuß; Christiane Neuschaefer-Rube; Peter Birkholz (INTERSPEECH, 2013)

Tongue Contour Reconstruction from Optical and Electrical Palatography. - Rizwan Mumtaz; Simon Preuß; Christiane Neuschaefer-Rube; Christiane Hey; Robert Sader; Peter Birkholz (IEEE Signal Process. Lett., 2014)

Optical sensor calibration for electro-optical stomatography. - Simon Preuß; Peter Birkholz (INTERSPEECH, 2015)