G - Physics – 10 – L
Patent
G - Physics
10
L
G10L 15/00 (2006.01) G10L 15/26 (2006.01)
Patent
CA 2369894
Broadcast audio (10) is automatically monitored for information of interest. A computer processor (12) has a memory associated therewith for storing a vocabulary (24) of keywords of interest. An audio receiver receives an audio broadcast. A voice recognition system (12, 22) associated with the audio receiver and computer processor detects (26) when one of the keywords appears in a received audio segment. A report generator (14) associated with the computer processor and responsive to the detection of a keyword generates a report detailing the detected keyword and its context. The system is particularly well suited to the verification of commercial messages and to assist in public relations efforts.
L'invention concerne un système de surveillance automatique de messages audio (10)permettant de localiser des informations d'intérêt. Un processeur (12) est assorti d'une mémoire pour le stockage d'un vocabulaire (24) de mots d'intérêt. Un récepteur audio reçoit un message audio. Un système de reconnaissance vocale (12, 22) associé à ce récepteur et au processeur détecte un mot clé dans un segment de message audio reçu. Un générateur de rapport (14) est associé au processeur et réagissant en cas de détection d'un mot clé génère un rapport rendant compte en détail dudit mot clé et de son contexte. Ce système convient particulièrement pour la vérification de messages commerciaux et comme aide aux activités de relations publiques.
Ridout & Maybee Llp
Verance Corporation
LandOfFree
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