基于JPEG的图像压缩传输系统  

Imaging compression and transmission system based on JPEG

作　　者：汲清波[1] 冯驰[1] 张鲁[1] 

机构地区：[1]哈尔滨工程大学信息与通信工程学院,黑龙江哈尔滨150001

出　　处：《应用科技》2005年第2期27-29,共3页Applied Science and Technology

摘　　要：图像作为信息的载体被广泛应用,但由于数字图像的数据量过于庞大,因此在存储和传输之前必须进行压缩.介绍JPEG压缩标准,重点论述了基于JPEG编解码芯片ZR36060的图像压缩传输系统的功能、组成结构及软件设计等方面的内容,最后针对实验结果讨论系统的压缩性能.An image is utilized widely as the carrier of information, but the amount of data in a digital image is too huge, so it must be compressed before stored and transmitted. At first, JPEG standard is introduced, then the component structure and the program design are described in image compression and transmission system, and finally the system performance is discussed.

关 键 词：数字图像采集 图像压缩 JPEG标准 

分 类 号：TN911.7[电子电信—通信与信息系统]