Light straight - line propagation and imagery quality from light diffraction 从光的衍射看光的直线传播及像质问题
2 . the similarity between the phenomenon of light diffraction and the wavelet transformation 二、光的衍射现象与小波变换的本质相似性。
The theory of diffraction is the fundamention of optical information processing , in fact , is a light propagation law 光的衍射理论是研究光学信息处理的物理基础,实际上就是光的传播规律。
The phenomenon that light deviates from the straight path while it goes through a barrier of limited size is called diffraction of light 光通过有限大小的障碍物时偏离直线路径的现象称为光的衍射。
The blue wavelengths are diffracted at a lesser angle than the green wavelengths , which are at a lesser angle than the red wavelengths 蓝色波长的衍射角度要小于绿色波长的衍射角,它们均比红色光的衍射角度小。