作者: John Dines , Jorge Carmona , Olivier Masson , Guillermo Aradilla
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摘要: An automatic speech recognition system for recognizing a user (2) voice command in noisy environment, comprising -matching means matching elements retrieved from units forming said with templates template library (44); characterized by -processing (32, 36, 38) including MultiLayer Perceptron (38) computing posterior (P(O template(q))) stored as -means retrieving vectors (P(Otest(q))) units, being used elements. The present invention relates also to method environments.