A Segmentation and Analysis Method for MRI Data of the Human Vocal Tract (2008)
Sprachliche Kommunikation, Johannes Behrends, Axel Wismüller
In this paper a method for three-dimensional modeling of the human vocal tract based on T1-weighted MRI data sets is introduced. This includes the reconstruction of the vocal tract shape and the...
Visual Recognition of Continuous Hand Postures (2008)
Sprachliche Kommunikation, Claudia Nölker, Helge Ritter
This paper1 describes GREFIT (Gesture REcognition based on FInger Tips), a neural network-based system which recognizes continuous hand postures from grey level video images. Our approach yields a...
In-Development Assessment of Concatenation Synthesis by Nonnative Speakers (1997)
Forschungsberichte Des, Sprachliche Kommunikation, D. Zboril, M. Libossek, F. Metze
In-development assessment of speech synthesis is inevitable in industrial contexts. However, there is a strong need to minimize expenditure. Therefore, we present an evaluation procedure which...
Formant Trajectory Dynamics In Swabian Diphthongs (1997)
Sprachliche Kommunikation, Anja Geumann
The vowel quality in some diphthongs of Swabian (an upper German dialect) was determined by measurement of first and second formant values. A minimal contrast could be shown between two different...
Electromegnetic Articulography In Coarticulation Research (1997)
Sprachliche Kommunikation, Philip Hoole, Noel Nguyen
This paper gives an overview of the basic methodological issues relevant to the use of electromagnetic articulography in experimental phonetics. The following topics are covered: measurement...