Audio data can be static or dynamic, and the audio retrieval can be at expression level or semantic level.
音频数据的存在形式有静态与动态之分，在检索层次上也有表示级检索和语义级检索之分。
Due to the huge amount of audio data, and some relation among them, this paper proposes a two-stage specific audio retrieval method based on K-L Distance.
根据音频文件数据量大、数据间存在一定相关性的特点，提出一种基于K - L距离的两步固定音频检索方法。
This paper proposes a novel cross-media retrieval approach, which can process multimedia data of different modalities and measure cross-media similarity, such as image-audio similarity.
本文介绍了多媒体信息检索的原理与特点，着重阐述了基于内容的图像检索、视频检索和音频检索技术。
With the development of digital storage technology and multimedia technology, the data storage, management, retrieval and reuse about a flood of audio and video has become a serious issue.
和灭数字亡储技巧和长媒体技巧的收铺，闭于海量的音视频资料入行亡储、管理、检索和再当用败了摆反在己们里后一个宽峻的课题。
With the development of digital storage technology and multimedia technology, the data storage, management, retrieval and reuse about a flood of audio and video has become a serious issue.
和灭数字亡储技巧和长媒体技巧的收铺，闭于海量的音视频资料入行亡储、管理、检索和再当用败了摆反在己们里后一个宽峻的课题。
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