Full-automatic glottis segmentation with active shape models
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Cerrolaza, JJ; Osma, V; Sáenz, N; Villanueva, A; Gutiérrez, JM; Godino, JI; Cabeza, R
Published in: Models and Analysis of Vocal Emissions for Biomedical Applications - 7th International Workshop, MAVEBA 2011
January 1, 2011
In this paper we present a new fullautomatic glottis segmentation scheme that combines traditional bottom-up image processing techniques with high-level shape constraints provided by the active shape Models. unlike previous statistical segmentation approaches, which try to accurately detect the location of the glottis as initialization for the algorithm, we incorporate a new reliability score selector at the final stage of the scheme. the result is a robust and flexible algorithm able to deal with most acquisition techniques, even with stroboscopic videos. the good behavior of the algorithm has been successfully tested in a set of 170 frames extracted from 30 stroboscopic recordings.
Duke Scholars
Published In
Models and Analysis of Vocal Emissions for Biomedical Applications - 7th International Workshop, MAVEBA 2011
ISBN
9788866550099
Publication Date
January 1, 2011
Start / End Page
35 / 38
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Cerrolaza, J. J., Osma, V., Sáenz, N., Villanueva, A., Gutiérrez, J. M., Godino, J. I., & Cabeza, R. (2011). Full-automatic glottis segmentation with active shape models. In Models and Analysis of Vocal Emissions for Biomedical Applications - 7th International Workshop, MAVEBA 2011 (pp. 35–38).
Cerrolaza, J. J., V. Osma, N. Sáenz, A. Villanueva, J. M. Gutiérrez, J. I. Godino, and R. Cabeza. “Full-automatic glottis segmentation with active shape models.” In Models and Analysis of Vocal Emissions for Biomedical Applications - 7th International Workshop, MAVEBA 2011, 35–38, 2011.
Cerrolaza JJ, Osma V, Sáenz N, Villanueva A, Gutiérrez JM, Godino JI, et al. Full-automatic glottis segmentation with active shape models. In: Models and Analysis of Vocal Emissions for Biomedical Applications - 7th International Workshop, MAVEBA 2011. 2011. p. 35–8.
Cerrolaza, J. J., et al. “Full-automatic glottis segmentation with active shape models.” Models and Analysis of Vocal Emissions for Biomedical Applications - 7th International Workshop, MAVEBA 2011, 2011, pp. 35–38.
Cerrolaza JJ, Osma V, Sáenz N, Villanueva A, Gutiérrez JM, Godino JI, Cabeza R. Full-automatic glottis segmentation with active shape models. Models and Analysis of Vocal Emissions for Biomedical Applications - 7th International Workshop, MAVEBA 2011. 2011. p. 35–38.
Published In
Models and Analysis of Vocal Emissions for Biomedical Applications - 7th International Workshop, MAVEBA 2011
ISBN
9788866550099
Publication Date
January 1, 2011
Start / End Page
35 / 38