摘要
介绍了预测编码、变换编码、分形图像编码等几种常用的图像压缩编码方法,在进行系统分析和比较的基础上,指出了各种压缩编码方法的优缺点,阐明了压缩技术未来的技术发展方向和应用发展方向。
According to the different compression coding method,the current compression technology can be divided into two parts.Predictive coding,transform coding,fractal image coding and some common image compression coding method are introduced in this paper.Based on the systematic analysis and comparison,advantages and disadvantages of all kinds of compression coding methods are pointed out.Finally,the development of technology and application on compression are elaborated.
出处
《天津工程师范学院学报》
2010年第4期10-13,共4页
Journal of Tianji University of Technology and Education
关键词
预测编码
变换编码
分形图像编码
压缩编码
predictive coding
transform coding
image compression coding
compressed encoding
