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Showing papers on "Dynamic time warping published in 1976"


Journal ArticleDOI
TL;DR: In this paper, the residual energy of linear prediction was used for speaker identification in a recognition system in which the reference data are taken from the intended speaker, and the use of the residual signal energy was shown to be useful for speaker screening in a large population.
Abstract: Recognition of steady-state vowels based on the residual energy of linear prediction was ascertained to be useful for a recognition system in which the reference data are taken from the intended speaker. Sharp speaker selectivity based on a threshold criterion suggests that the use of the residual signal energy may also be useful for speaker identification, especially for speaker screening in a large population.

37 citations


Proceedings ArticleDOI
E. Bunge1
12 Apr 1976
TL;DR: A new modular speaker recognition system consisting of a st of real?time speech analysis processors and a pattern recognition software package is described, results of which are being discussed.
Abstract: Summary form only given, as follows. This paper describes a new modular speaker recognition system consisting of a st of real?time speech analysis processors and a pattern recognition software package. Within a government sponsored research project, combinations of different speech analysis procedures and different pattern recognition algorithms are compared in order to find optimal subsystems, to be applied to security systems or law enforcement, for given boundary conditions. In order to find the influence of different techniques, distance measures, quantisation band distortions on the recognition rate of given data base (2,500 utterances), a study has been carried out, results of which are being discussed.

12 citations