数据新闻视频的可视化技术研究与应用  

Research and application on visualization techniques of video data journalism

作　　者：陈冉 CHEN Ran(Huzhou Vocational and Technology College,Huzhou 313000,China)

机构地区：[1]湖州职业技术学院,浙江湖州313000

出　　处：《电视技术》2020年第2期68-71,共4页Video Engineering

摘　　要：数据新闻视频的可视化技术是通过对图形、图像、图表、配色以及文字等元素的处理来传递信息和数据内容。具体体现为内容图形化、图像场景化、图表简单化、配色情感化、文字动态化。这些可视化技术的应用能够有效提升数据新闻视频易读性及易懂性、增加数据新闻视频个性及趣味性以及促进数据新闻视频传播力与传播效率,从而让数据新闻视频在传统新闻传播中脱颖而出,焕发出新活力,展现出新魅力。The visualization technology of video data journalism conveys information and data content by processing graphics,images,charts,color matching and text.Specifically,the technique is embodied in graphical content,scene image,simple chart,emotional color matching and dynamic text.By the application of these techniques,the readability and understandability is improved,the individuality and interest is increased,the dissemination effect and efficiency is promoted.As a result,video data journalism is vigorous and charming,which stands out from traditional journalism.

关 键 词：数据新闻视频 可视化技术 图形 图像 文字 

分 类 号：TN948[电子电信—信号与信息处理]