Voice code verification system using competing models for user entrance authentication

Heungkyu Lee, Hanseok Ko

    Research output: Contribution to journalConference articlepeer-review

    1 Citation (Scopus)

    Abstract

    This paper presents a voice code verification system for an intelligent surveillance guard robot, wherein a robot prompts for a word or phrase for user entrance authentication. This system is designed to provide the text-prompted and speaker independent verification technique where speaker dependent model cannot be obtained and the voice code can be changed every day for security reasoning. Experimental result showed that it brought about a 40% relative improvement under noisy environments.

    Original languageEnglish
    Article number1.4-5
    Pages (from-to)37-38
    Number of pages2
    JournalDigest of Technical Papers - IEEE International Conference on Consumer Electronics
    Publication statusPublished - 2005
    Event2005 Digest of Technical Papers - International Conference on Consumer Electronics, ICCE 2005 - Las Vegas, NV, United States
    Duration: 2005 Jan 82005 Jan 12

    ASJC Scopus subject areas

    • Industrial and Manufacturing Engineering
    • Electrical and Electronic Engineering

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