“multimedia retrieval”的概念、定义、翻译、参考文献-科学参考

单词	multimedia retrieval
释义	multimedia retrieval Encyclopedia 理学多媒体检索释 multimedia retrieval多媒体检索通过对图像、视频、音频等多媒体数据的分析。提取其特征和属性信息而进行的检索，既包括基于标注关键词的文本检索，也包括基于内容的多媒体检索。其中，基于内容的多媒体检索是一种相似性检索，检索过程是一个逐步求精的迭代过程。
随便看	history of Commonwealth of the Northern Mariana Islands history of composite materials developments history of contemporary Chinese aviation industry history of Cook Islands history of corn cultivation history of corn cultivation in China history of Costa Rica history of cotton cultivation history of cotton textile history of Croatia history of crop cultivation in China history of crucian carp and gibel carp culture in China history of cultural industries in china history of cultural morphology history of cuttlefish fishing in China history of Cyprus history of dam engineering in the world history of Denmark history of design theory and method of products history of discovery of Metasequoia glyptostroboides history of diseases history of Dominica Republic history of dorseraising History of Drama in Qing Dynasty History of Drama in Song and Yuan Dynasties

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