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Identify Speakers with sndpeek

Apr 24, 2008, 04:30 (0 Talkback[s])
(Other stories by Nathan Harrington)

[ Thanks to Jayne for this link. ]

"Reliable authentication of an individual through voice-print analysis is complex and difficult. However, sndpeek and some custom algorithms can provide a voice-print matching configuration of considerably reduced complexity while retaining a great deal of usefulness. This article demonstrates the tools and code you'll need to modify sndpeek to record individual voice-print files for a given speaker. Each of these files are then compared to the incoming real-time audio stream to provide best-guess matches and visualizations for the current speaker..."

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