Search method for video fragments of Japanese online video corpora

A video and Japanese technology, applied in special data processing applications, instruments, electrical digital data processing, etc., can solve the problems of low efficiency, spending a lot of time watching, lack of online video query function, etc., and achieve the goal of reducing the burden of video retrieval Effect

Active Publication Date: 2013-09-25
DALIAN UNIV OF TECH
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Problems solved by technology

However, due to the lack of online video query function, the use efficiency is low
For example, if you want to fully understand the background of specific language use, as well as the language use of a certain scene such

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  • Search method for video fragments of Japanese online video corpora

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[0015] The specific implementation of the present invention will be described in detail with reference to the drawings and technical solutions. The network system used in the present invention is composed of a computer, a video corpus and a server; the video corpus is built on the server, and the server is connected to the computer and used via the Internet. The retrieval method is implemented based on Java EE technology and provides users with online video retrieval functions through Web services. The web server uses the open source Apache Tomcat server software, the database uses MySQL Community Server, based on JDK1.7.0 and uses the Struts2 framework, the operating system is Windows 7x64, the web video playback plug-in uses the open source and free JW Player, and the Japanese word segmentation uses the open source sen tool package. The development environment uses Eclipse IDE for Java EE Developer, and the retrieval and word segmentation processing programs are written in Ja...

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Abstract

The invention relates to a search method for video fragments of Japanese online video corpora, belongs to a method for searching video fragments and particularly relates to an online video searching method based on a Japanese word segmentation technology. According to the search method, the Japanese word segmentation technology, a scene tag technology, a subtitle-and-video matching positioning technology, a video online playing technology and a WEB technology are used for achieving rapid searching of video fragments. The search method comprises the steps of establishment of a video corpus, video information searching and video information playing and video download. Character subtitle information in movie and television plays with Japanese subtitles is subjected to word segmentation, and video fragment searching based on subtitle words or combined video fragment searching based on subtitle words and scenes is provided according to word segmentation results. According to the search method, rapid searching, accurate positioning, playing and downloading of video fragments of Japanese online video corpora are achieved, and convenient searching, positioning and playing services are provided for Japanese and Japanese TV soap and cartoon fans.

Description

technical field [0001] The invention belongs to a method for retrieving video clips, in particular to an online video retrieval method based on Japanese word segmentation technology. Background technique [0002] In recent years, with the rapid development of Internet technology, watching videos for foreign language learning has become an integral part of foreign language learning. Its learning effect has been highly recognized, and its role in the foreign language learning process has been highly concerned. Because the video works not only provide the real text plane context (grammatical knowledge, etc.), but also provide the real multimedia three-dimensional context, such as the scene and background of the specific use of language, and the body language accompanied by the speaker, namely: "sound / image" , "language" and "culture" are the true context of the trinity. It makes up for the lack of textbooks and is an important resource for the practical use of language. There...

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Application Information

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IPC IPC(8): G06F17/30
Inventor 姜国海刘玉琴江波
Owner DALIAN UNIV OF TECH
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