Content-based audio retrieval has been the studied hotspot of multimedia retrieval.
基于内容的音频检索已成为多媒体检索技术的研究热点。
The interface is so good that it can meet requires of content-based multimedia retrieval system.
系统具有良好的人机界面，满足了多媒体检索系统对系统界面的要求。
The researchers will present their findings at the International Conference on Multimedia Retrieval in Trento, Italy later this month.
不久后，研究者将在本月意大利特伦托举行的国际多媒体检索会议上，阐述他们的发现。
Information retrieval: search algorithms, information extraction, question answering, cross-lingual retrieval and multimedia retrieval.
信息获取：搜索算法、信息抽取、自动应答、跨语言获取、多媒体获取。
Content Based Multimedia retrieval includes the image, audio and video retrieval, among which this paper does the most research on the image retrieval.
基于内容的多媒体检索，包括图像、音频和视频等信息的检索，本文主要是对基于内容的图像检索进行了研究。
So, the Content Based image and Video retrieval technology comes into being and become an important research area in multimedia retrieval and image processing.
由此，基于内容的图像和视频检索技术得到了越来越多的重视，成为了多媒体信息检索和图像处理领域中的重要研究方向。
Adaptive Multimedia Retrieval: Identifying, Summarizing, And Recommending Image And Music: 6th International Workshop, AMR 2008, Berlin, Germany, June 26-27, 2008.
自适应多媒体检索：确定，总结，并提出图像和音乐：第6届国际研讨会，AMR的2008年，柏林，德国，6月26 - 27日，2008年。
This paper introduces the principle and characteristics of multimedia information retrieval and elucidates content-based multimedia retrieval technology of image, video and audio.
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。
This paper discusses the characteristic of multimedia remote teaching, feasibility of the literature retrieval teaching utilizing multimedia technology and application of net technology etc.
本文从多媒体远程教学的特点、文献检索课利用多媒体教学的可行性以及网络技术的应用等方面进行探讨。
The content-based 3d model retrieval is one of the hot research problems in the multimedia information retrieval.
基于内容的3d模型检索是多媒体信息检索的热点研究问题之一。
This paper gives a brief introduction to the concept and technologies of multimedia information retrieval, and further analyzes several typical systems of multimedia information retrieval.
简明地介绍了多媒体信息检索的概念及其主要技术，并对几个典型多媒体信息检索系统进行了探讨分析。
Contentbased image retrieval is a hotspot in the research of multimedia database system and digital library.
基于内容的图像检索技术是当前多媒体数据库系统和数字图书馆研究中的一个热点。
The sportscast classification based on content is an important portion of the content-based video information classification and retrieval and main topic in the multimedia information research.
基于内容的体育节目分类是基于内容的视频信息分类检索的一个部分，是多媒体信息处理研究领域中的重要课题。
Representative frame extraction for digital video is important for forthcoming multimedia information retrieval.
典型帧提取是多媒体视频检索的一个重要技术分支。
The existing indexing technology of databases doesn t adapt to the retrieval of multi-dimensional space, especially the content-based retrieval on large multimedia database.
现有的数据库索引技术，普遍不能适应多维空间属性的搜索，特别是无法对大容量的多媒体数据进行基于内容的检索。
Image retrieval techniques are crucial in multimedia application, a number of retrieval techniques that operate in the pixel domain have been reported in the literature.
图像检索技术是多媒体应用中的关键技术，现有的基于内容的图像检索技术大都是基于非压缩域的。
During recent years, there is a trend that more and more multimedia applications turn a style of playing to styles of content-based access or retrieval and interactive operation.
近年来，越来越多的多媒体应用呈现出由播放型转向基于内容的访问、检索和交互操作的趋势。
In this paper, based on the analysis of the contents of multimedia information retrieval teaching of the main workflow, as well as MPEG-7 in the teaching of network applications.
本文介绍了基于内容分析的多媒体教学信息检索的主要工作流程，以及MPEG - 7在网络教学中的应用前景。
Feature based image retrieval has got more and more attention in multimedia database management and date transmission.
基于特征的图像检索在多媒体数据库管理和多媒体通信传输中得到越来越多的重视。
The explosive growth in the amount of multimedia information necessitates the development of content-based video indexing and retrieval techniques.
多媒体信息的爆炸式增长要求人们研究开发视频检索技术。
In many current multimedia database systems, query or retrieval is only based on descriptive KeyWords of media, it ignores another important information resource the content of media.
现有的许多多媒体数据库系统只提供了基于媒体描述关键字的检索和查询，却忽略了另一个重要的信息来源——媒体的内容。
Now, the content-based query and retrieval technology of multimedia data is becoming the key technology of Digital Libraries.
基于内容的多媒体数据查询和检索技术是数字图书馆中至关重要的一项技术。
Video segmentation is the key technique in multimedia data retrieval.
视频分割是多媒体数据检索的关键技术之一。
The multimedia is bringing information retrieval new challenges.
信息系统的多媒体化给检索带来了新挑战。
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。
As a result, the spoken documents associated with the multimedia content will become key for retrieval and browsing in the next generation of Web search. Dr.
因此，对多媒体中包含的语音文档进行内容分析成为多媒体检索与浏览暨下一代互联网搜索技术的关键问题。
The system combines various technologies including multimedia, media storage, data organization, data model and image retrieval technology.
该系统综合运用了多媒体、媒体存储、数据组织和表示方法、图像检索技术等。
Image retrieval is an applicable field of the multimedia technology, which is wide in scope.
图像检索是有着广泛意义的多媒体应用领域。基于内容的图像检索属于较高层次上的检索。
Image retrieval is an applicable field of the multimedia technology, which is wide in scope.
图像检索是有着广泛意义的多媒体应用领域。基于内容的图像检索属于较高层次上的检索。
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