【摘要】 许多数码相机的相片格式是 EXIF格式 ,EXIF是一种图像文件格式 ,只是文件的后缀名还是沿用大家熟悉的 JPG。解释了 EXIF的格式与 IPEG的联系 ,主要讨论 JPEG格式 ,同时指出了用 JAVA读取 EXIF格式信息的方法。更多还原

【Abstract】 Many DC’s file format is EXIF,which is a kind of image file format,merely the file suffix still uses JPG which is well known by us.This paper describes the relation between EXIF format and JPEG and gives more description to JPEG format,and the same time points out how to use JAVA to read EXIF file information.更多还原