浅析电视节目制作中图形图像格式的转换

Analyses of the Graphic TV Making Image Format Conversion

现今的电视节目制作中,静态图形图像的应用愈来愈多,无论是从Internet上获取的图片,还是多媒体光盘中存在的大量生动逼真的数字化图形、图像,都给电视节目制作人员带来了丰富多彩直观的信息源,但面对种类繁多的计算机图像文件,如何更好地合理转换,是每个电视节目制作人员必须解决的问题。介绍一些常见的计算机图像文件格式,并对它们进行比较,为制作人员在实际应用中提供借鉴。

During the television program production,the application of static graphic images become more and more frequent.Whether it is obtained from the pictures on the internet,or multimedia CD-ROM,vivid existence of a large number of graphic images gives television production staff a wealth of colorful visual information source.But facing such a wide variety of computer image files,the problem which each television program production staff must be addressed is how to make a more reasonable conversion.This article highlights some common computer image file formats,which could be used for reference in production staff＇s application.