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音频数据检索专利技术综述 被引量:1

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摘要 随着计算机技术的快速发展,人与机器之间的交流也越来越广泛,让计算机听懂语音,从海量的音频信息中迅速、有效地检索出所需要的音频信息就变得越来越重要。文章通过检索、统计、分析音频数据检索技术的国内外专利申请,从中获得音频数据检索的申请量趋势、申请人区域分布、重要申请人等信息,并从基于人工信息的音频检索和基于内容的音频检索两个技术分支简单梳理了音频数据检索中关键技术的发展脉络,最后对音频数据检索的未来发展进行了展望。
作者 邓慧丽 何华
出处 《科技创新与应用》 2016年第25期72-72,共1页 Technology Innovation and Application
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