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Application filed by Top Digital Co LtdfiledCriticalTop Digital Co Ltd
Priority to TW94119966ApriorityCriticalpatent/TWI270605B/en
Publication of TW200700630ApublicationCriticalpatent/TW200700630A/en
Application grantedgrantedCritical
Publication of TWI270605BpublicationCriticalpatent/TWI270605B/en
A voiceprint key system comprises a voiceprint key used to encrypt/decrypt an electrical information for constituting a voiceprint lock. Furthermore, a voiceprint identification system is used to generate a voice feature and select the voiceprint key from the voice feature. The voiceprint identification system includes a front-end processing portion, a feature-retrieving portion, a training system and a testing system for training or testing raw voice data.
TW94119966A2005-06-162005-06-16Voiceprint key system
TWI270605B
(en)