Method for automatic speech recognition
First Claim
1. Method for recognizing a keyword from a spoken utterance, with at least one keyword model and a plurality of garbage models, wherein a part of the spoken utterance is assessed as the keyword to be recognized, if that part matches best either to the keyword model or to a garbage sequence model, and wherein the garbage sequence model is a series of consecutive garbage models from that plurality of garbage models.
1 Assignment
0 Petitions
Accused Products
Abstract
A method for recognizing a keyword from a spoken utterance is based on at least one keyword model and a plurality of garbage models. Then a part of the spoken utterance is assessed as the keyword to be recognized, if that part matches best either to the keyword model or to a garbage sequence model. Here, the garbage sequence model is a series of consecutive garbage models from that plurality of garbage models.
-
Citations
16 Claims
-
1. Method for recognizing a keyword from a spoken utterance, with at least one keyword model and a plurality of garbage models, wherein
a part of the spoken utterance is assessed as the keyword to be recognized, if that part matches best either to the keyword model or to a garbage sequence model, and wherein the garbage sequence model is a series of consecutive garbage models from that plurality of garbage models.
Specification