摘要
在深入分析ＪＰＥＧ算法原理的基础上，介绍了ＰＥＧ算法软件实现和硬件实现的２个实例，并对Ｑ因子的选择等问题进行了讨论。
A thorough analysis on the principle of the JPEG algorithm is presented. Two examples of the software and hardwave implementations of JPEG are then intreduced. The selection of the value of Q factors and other problenn are discussed.
出处
《南京邮电学院学报》
北大核心
1994年第3期43-50,共8页
Journal of Nanjing University of Posts and Telecommunications(Natural Science)
关键词
JPEG
算法
图像压缩编码
JPEG, algorithm, Implementation, image compression coding, discrete cesine transform
