Invention Grant
US08731914B2 System and method for winding audio content using a voice activity detection algorithm
有权
使用语音活动检测算法对音频内容进行绕线的系统和方法
- Patent Title: System and method for winding audio content using a voice activity detection algorithm
- Patent Title (中): 使用语音活动检测算法对音频内容进行绕线的系统和方法
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Application No.: US11274612Application Date: 2005-11-15
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Publication No.: US08731914B2Publication Date: 2014-05-20
- Inventor: Janne Vainio , Hannu J. Mikkola , Jari M. Makinen
- Applicant: Janne Vainio , Hannu J. Mikkola , Jari M. Makinen
- Applicant Address: FI Espoo
- Assignee: Nokia Corporation
- Current Assignee: Nokia Corporation
- Current Assignee Address: FI Espoo
- Agency: Alston & Bird LLP
- Main IPC: G10L21/00
- IPC: G10L21/00 ; G10L25/93 ; G06F17/20 ; G10L25/00

Abstract:
A system and method for locating a preferable playback start location after a winding or rewinding action in an audio playing device. In response to an adjustment of the playing location for audio content to a desired playing position, the system determines whether at least one non-speech or silent period of at least a predetermined duration exists within the vicinity of the desired playing position. If at least one such non-speech or silent period exists within the vicinity of the desired playing position, the system adjusts the playing position to fall within one of the at least one non-speech period or silent period.
Public/Granted literature
- US20070112562A1 System and method for winding audio content using a voice activity detection algorithm Public/Granted day:2007-05-17
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