Real-Time Correction of Closed-Captions
Real-Time Correction of Closed-Captions
复制标题
隐藏式字幕的实时校正
DOI：
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发表时间：
2007
期刊：
影响因子：
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通讯作者：
M. Boisvert
中科院分区：
文献类型：
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作者：
P. Cardinal;Gilles Boulianne;M. Comeau;M. Boisvert
目前，针对聋人和重听观众的实时闭路字幕由速记员或使用语音识别的语音撰稿人制作。这两种技术都可能产生带有错误的字幕。我们目前正在开发一个校正模块，允许用户截取实时字幕流并在播放前进行校正。我们报告的初步实验结果的正确率和实际用户的性能使用原型校正模块连接到语音识别字幕系统的输出。
Live closed-captions for deaf and hard of hearing audiences are currently produced by stenographers, or by voice writers using speech recognition. Both techniques can produce captions with errors. We are currently developing a correction module that allows a user to intercept the real-time caption stream and correct it before it is broadcast. We report results of preliminary experiments on correction rate and actual user performance using a prototype correction module connected to the output of a speech recognition captioning system.