摘要
本文用回归分析的方法,对 OASIS 图象处理系统的方法,进行了改进,以扩大胶片密度取值范围,增加影像的判读层次。
In this paper,the methods of regression analysis are used to improve The OASIS digital image processing system,The obtainable value field of film density can be expanded,and the differentiate administrative lavels of the image increased.
关键词
回归分析
线性相关系数
胶片密度
Regression analysis
Linear dependence covfficient
film density