
基本信息:
- 专利标题: 音视频字幕生成方法及装置
- 申请号:CN201510629172.X 申请日:2015-09-28
- 公开(公告)号:CN105244022B 公开(公告)日:2019-10-18
- 发明人: 周明 , 江源 , 王影 , 胡国平 , 胡郁 , 刘庆峰
- 申请人: 科大讯飞股份有限公司
- 申请人地址: 安徽省合肥市高新开发区望江西路666号
- 专利权人: 科大讯飞股份有限公司
- 当前专利权人: 科大讯飞股份有限公司
- 当前专利权人地址: 安徽省合肥市高新开发区望江西路666号
- 代理机构: 北京维澳专利代理有限公司
- 代理人: 刘路尧; 逢京喜
- 主分类号: G10L15/00
- IPC分类号: G10L15/00 ; G10L15/26
The invention discloses an audio and video subtitle generation method and apparatus. The method comprises the following steps: receiving voice data with subtitles to be generated and text data; according to the rhythm of speakers, segmenting the vice data to obtain each voice data segment according with habits of the speakers; according to the voice data segments, segmenting the text data to obtain text data segments corresponding to the voice data segments; and according to time information of each voice data segment, obtaining starting time and finishing time of the text data segments corresponding to the voice data segments. According to the invention, the text data can be displayed synchronously with the voice data in a simple and efficient mode, and the generated subtitles are more complete.
公开/授权文献:
- CN105244022A 音视频字幕生成方法及装置 公开/授权日:2016-01-13