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AssigneesPioneer Corporation, Tech Experts Incorporation
InventorsSoichi Toyama, Ikuo Fujita, Mitsuya Komamura
Estimating the term…
An operator recognition device is provided that eliminates the registration of data such as HMM data having a characteristic amount for which error in recognition occurs easily when recognizing an operator, and thus reduces the possibility of errors in recognition, and has stable recognition performance. When registering HMM data that is used when performing recognition processing, a speaker recognition device 100 eliminates the registration of HMM data of a password having a characteristic amount of the spoken voice component that is similar to a characteristic amount that is indicated by HMM data that is already registered, and does not allow the registration of HMM data for which it is estimated that error in recognition will occur easily during the recognition process.
1-16. (canceled)
An operator recognition device having a database in which biological information for comparison, for which registration can be changed and that is obtained from biological information for each operator that is the object of recognition, is registered in advance, and that recognizes an operator by comparing biological information of the operator to be identified with the biological information for comparison, comprising:
An operator recognition device having a database in which biological information for comparison, for which registration can be changed and that is obtained from biological information for each operator that is the object of recognition, is registered in advance, and that recognizes an operator by comparing biological information of the operator to be identified with the biological information for comparison, comprising:
An operator recognition method for recognizing an operator by comparing biological information for comparison for which registration can be changed and that is obtained from biological information that is registered in a database in advance for each operator that will be the object of recognition, and biological information of an operator to be identified, comprising:
An operator recognition method for recognizing an operator by comparing biological information for comparison for which registration can be changed and that is obtained from biological information that is registered in a database in advance for each operator that will be the object of recognition, and biological information of an operator to be identified, comprising:
An operator recognition program for recognizing an operator by a computer by comparing biological information for comparison, for which registration can be changed and that is found from biological information that is registered in advance for each operator that is the object of recognition, with biological information for an operator that is to be identified, and that makes the computer function as:
An operator recognition program for recognizing an operator by a computer by comparing biological information for comparison, for which registration can be changed and that is found from biological information that is registered in advance for each operator that is the object of recognition, with biological information for an operator that is to be identified, and that makes the computer function as:
Dependencies are inferred from the claim text.