| 农业信息化多种接入方式格式转换方法研究 |
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| 引用本文： | 董素芬,滕桂法,高媛.农业信息化多种接入方式格式转换方法研究[J].安徽农业科学,2010,38(12):6565-6566. |
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| 作者姓名： | 董素芬 滕桂法 高媛 |
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| 作者单位： | 河北农业大学信息科学与技术学院,河北保定,071001 |
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| 摘 要： | 互联网上的信息资源大部分都是针对电脑屏幕分辨率设计的,即在800×600或更高的分辨率下可以达到最佳效果,而农村用户通过电视机接入网络,由于屏幕分辨率较低,无法正常显示网页。以农村普及的电视为研究对象,针对低分辨率的电视机不能正常显示网页信息的问题,把网页分为导航页面和内容页面,针对于导航页面给出了采用缩略图进行网页格式转换的方法,并对网页缩略图转换进行了试验验证,证明了所给出方法能够有效的将现有的Web页面转换为适合于普通电视显示的页面。
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| 关 键 词： | Web 格式转换 缩略图 |
Study on the Format Transformation of Many Access Modes of Agricultural Informatization |
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| Institution: | DONG Su-fen et al(School of Information Science and Technology,Agricultural University of Hebei,Baoding,Hebei 071001) |
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| Abstract: | Most of the information on the internet are designed for computer display,which can achieve the desired effect at 800×600 or higher resolution,but the normal TV's resolution is much lower,so the web page looks abnormally on TV.Based on the analysis of the display principles of TV and computer,a new method that combined the following two methods together was proposed for the low resolution,thumbail and topical information extraction.Web page was divided into navigation page and content page.Thumbnail corresponded to the former pages.The experiment indicated that using the thumbnail could transform the web page into TV page effectively. |
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| Keywords: | Web |
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