Dynamic Time Warping Algorithms for Isolated and Connected Word Recognition

Joseph Di Martino (1)

1 PAROLE - Analysis, perception and recognition of speech

In this paper we present a new formulation of the dynamic programming recursive relations both for word and connected word recognition that permits relaxation of boundary conditions imposed on the warping paths, while preserving the optimal character of the dynamic time warping algorithms.

Domaines: Traitement du signal et de l'image [eess.SP]; Traitement du signal et de l'image [eess.SP]

Joseph Di Martino. Dynamic Time Warping Algorithms for Isolated and Connected Word Recognition. Renato De Mori and Ching Y. Suen. New Systems and Architectures for Automatic Speech Recognition and Synthesis, 16, Springer Verlag, pp.405-418, 1985, NATO ASI Series, 978-3-642-824494. ⟨10.1007/978-3-642-82447-0_15⟩. ⟨hal-00835120⟩