摘要
MATLAB语言是以复数矩阵作为基本编程单元的一种程序设计语言,它提供了各种矩阵的运算与操作,并有较强的数字图像处理功能。运用MATLAB语言中的图像处理工具箱对数字图像的重要变换—离散余弦变换进行了应用举例,实例说明MATLAB语言非常适合数字图像处理的仿真及算法研究,为数字图像处理与算法研究带来了方便并且效率极高。
MATLAB language is a programming language of a plural matrix basic programming unit,it provides various matrix calculations and operation and a strong digital image processing function.Using image processing toolbox in MATLAB language processed a important digital images transform-discrete cosine transform（DCT）,as a example,the application is very suitable for MATLAB language simulation and digital image processing algorithms,for digital image processing and algorithm research,it is a convenient and high efficient tool.
出处
《工业控制计算机》
2011年第6期38-39,共2页
Industrial Control Computer
