提出了一种基于内容的视频索引方法。
This paper presented a method for video indexing of content-based.
为此本文重点研究了新闻视频索引和新闻视频查询两个基础技术。
The content of this paper mainly consists of two parts: news video retrieval and news video query.
从数字视频中提取文字对基于内容的视频索引的建立具有重要意义。
Text extraction in digital video plays important role in content based video indexing.
关键帧的使用减少了视频索引的数据量，同时也为视频和检索提供了一个组织框架。
Key frame can dramatically reduce the data of the video indexing, and provide a framework for video abstraction and retrieval.
关键帧的使用大大减少了视频索引的数据量同时也为视频检索和浏览提供了一个组织框架。
The usage of the key frame not only reduce the data of the video consumedly but also provide an organization frame for video browse, search and retrieval ability.
关键帧的使用大大减少了视频索引的数据量，同时也为视频摘要和检索提供了一个组织框架。
Key frame can dramatically reduce the data of the video indexing, and provides a framework for video abstraction and retrieval.
关键帧的使用大大减少了视频索引的数据量，同时也为视频摘要和检索提供了一个组织框架。
The key frame significantly reduce the use of the video index data, as well as video search and summary provides a framework for the organization.
在视频索引的建立方面，设计了一种新的基于视觉字典的倒排索引结构，提高了同源视频检索的速度。
In the respect of the index of video features, an inverted structure based on the visual vocabulary is designed, by which the retrieval speed is raised.
图像视频中的文字为描述和注释图像内容提供了十分重要的信息，也是图像视频索引与检索的重要依据。
Text in image and video plays an important role in describing and annotating image content, and also provides the important clues for video index and retrieval.
针对视频中文本信息在视频序列和视频索引中的重要性，本文提出了一种基于文字混合特征的文本定位算法。
Since the text information is important in the video stream and video indexing, this paper provides an algorithm based on multiple character of the text to locate text block in video stream.
实现数字图书馆中基于内容的视频检索的关键技术包括：视频数据建模、视频分割、视频索引、视频查询与浏览。
Key techniques for the realization of content-based video retrieval in digital library include video data modeling, video segmentation, video indexing, and video searching and browsing.
本文主要强调三个最佳实践，用于解决抓取和索引视频内容时最常碰到的问题。
We'd like to highlight three best practices that address some of the most common problems found when crawling and indexing video content.
其实，把视频里的音轨用语音识别转化成文字索引并时间编码的技术已经有了。
The technology for converting the audio tracks of video via speech recognition to plain text indexed to time-code has been around for a while.
我们的搜索索引不会收录含有太多无效视频链接或低质量视频的网站。
If a site has too many non-working video links or page after page of video spam, the site won't be included in the search index.
维卡蒂说，CastTV想将互联网上的所有视频编入索引，这样用户只需登录这一个网站就可以搜索到他们想看的东西。
The San Francisco-based company wants to index every video on the Web so that users need go to only one site to find it, Ms. Vikati says.
例如，展示Web站点上的URL索引的列表，访问并显示来自存储在CM系统中的项对象(item object)的文本文档、视频或元数据。
For example to show a list of URL references on the Web site and to access and show text documents, videos, or metadata from item objects stored in the CM system.
Google已开始用微格式和RDFa为涉及大众、评论以及视频内容的词汇建立索引。
Google has started to index a handful of vocabularies around people, reviews and video content using both microformats and RDFa.
通常，视频发布到Youtube后几小时它就会出现在索引中。
It usually takes less than a few hours for a video to appear in the index after it has been published on YouTube.
要了解更多有关如何处理复制新闻稿的秘诀，可以看我在伦敦搜索引擎策略会议上采访Google的亚当·拉斯尼克的视频。
For more tips on how to deal with duplicate content in a press release situation, watch this video interview with Adam Lasnik of Google that I took at SES London.
视频和元数据还能存储和自动编入索引，以供以后搜索和检索。
Video and metadata are also stored and indexed automatically for subsequent search and retrieval.
但现在，一些视频搜索引擎纷纷添加了新功能，使得查看和筛选搜索结果变得更容易。
Now, some video search engines are creating new tools that make it easier to search and sift through the results.
新的搜索引擎将引入更多的视频内容，并允许用户通过浏览搜索结果预览一个网站。
Bing will introduce more video content and allow users, by hovering over a search result, to preview a site.
换句话说，他们想让内容提供商精疲力尽，以保证他们自己的数据发送速度，同时为其自有搜索引擎，互联网电话服务和视频流大开方便之门。
In other words, they want to tax content providers to guarantee speedy delivery of their data, while discriminating in favour of their own search engines, Internet phone services and streaming video.
传统搜索引擎依靠所谓的“元数据”进行搜索。这些元数据就是视频发布者在上传之前为视频添加的标签和关键词。
Traditional search engines depend on video publishers to add tags and keywords — called metadata — to the clips before they are uploaded to the Web.
搜索引擎对文字内容的搜索当然已经被证明是很高效的，但是对视频搜索来说就还有很大的挑战。
While search certainly has proven effective for discovering text content, there are significant technical challenges to video search.
为你网站上的所有视频创建一个视频地图，让搜索引擎尽可能全的发现你网站上的所有视频。
5- Create a video sitemap for any videos on your site to make it easier for search engines to find all the video content.
Bing最出众的两个领域是图片和视频搜索引擎。
Image and Video search are two areas where Bing is really superior.
视频搜索引擎MeFeedia近来的一份调查显示，现在至少有69%的网络视频可通过HTML5进行播放。
A recent survey from video search engine MeFeedia showed that at least 69% of web video is now available for playback via HTML5.
标签（tag）对于搜索引擎优化（SEO）非常重要，因为只有标签包含元数据(metadata)，这些元数据可以让搜索引擎找到网站上的视频。
Tagging is crucial for SEO because it includes some of the only metadata that will help get your video into search engines.
所以如果你搜索巴黎，搜索引擎会首先提供给你去巴黎旅行的信息，而不是帕丽斯·希尔顿的每日恶作剧，至少根据首页上CrankyCEO的视频确实是这样。
So, if searching for Paris, results should show information about traveling to the city rather than Paris Hilton's daily shenanigans, at least according to Cranky's CEO video on the homepage.
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