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Searching method and device for multimedia resources

A multimedia resource and retrieval library technology, applied in multimedia data retrieval, multimedia data query, instruments, etc., can solve the problems of missing multimedia resources and failing to meet the retrieval requirements well, and achieve the effect of meeting the retrieval requirements

Inactive Publication Date: 2018-03-06
PEKING UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Retrieval based on catalog information cannot meet the retrieval requirements well, and many useful multimedia resources will be missed

Method used

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  • Searching method and device for multimedia resources
  • Searching method and device for multimedia resources
  • Searching method and device for multimedia resources

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Embodiment Construction

[0052] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in further detail below in conjunction with specific embodiments and with reference to the accompanying drawings.

[0053] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0054] Those skilled in the art will understand that unless otherwise stated, the singular forms "a", "an", "said" and "the" used herein may also include plural forms. The expression "and / or" used herein includes all or any elements and all combinations of one or more associated lis...

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Abstract

The invention discloses a searching method and device for multimedia resources. The method comprises the steps that a query request which is sent by a user is received; according to the query request,searching is conducted in a multimedia resource search library, and a searching result is returned, wherein multi-mode information of multiple multimedia resources is stored in the multimedia resource search library. By applying the searching method and device for multimedia resources, multimedia resources which meet the searching condition can be more sufficiently searched for, and accordingly searching requirements of multimedia resources are better met.

Description

technical field [0001] The invention relates to the field of video retrieval, in particular to a retrieval method and device for multimedia resources. Background technique [0002] With the rapid development of Internet technology and the great improvement of network bandwidth, the multimedia resources (video) stored on the Internet are growing explosively. Among these massive multimedia resources, there are many valuable resources with great commercial value. How to efficiently retrieve massive multimedia resources (videos) becomes the key to efficient utilization of multimedia video resources and maximizing their value. [0003] The current retrieval of multimedia resources (video) mainly relies on the retrieval of the catalog information of multimedia resources (video) based on keywords; and different multimedia resource producers usually define the catalog information of multimedia resources according to their own needs; therefore, The information contained in the cata...

Claims

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Application Information

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IPC IPC(8): G06F17/30
CPCG06F16/43G06F16/7867
Inventor 柳军飞麻志毅杨寒李宏强孙博范红杰
Owner PEKING UNIV
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