能够打开图像文件绘制其直方图,并且实现各种处理 如 线性点运算,灰度拉伸,直方图均衡,直方图匹配等 笔者已经调通!-Be able to open the image file to draw its histogram, and achieve a variety of treatments such as linear point operations, gray stretch, histogram equalization, histogram matching。
(1)实现图像的各种基本运算,包括点运算、代数运算、逻辑运算等。点运算包括线性点运算:Negative、Thresholding、Global linear transformation、Piecewise linear transformation、Bit Plane Slicing和非线性点运算:Logarithmic Transformations、Power Law Transformations、Gamma Correction等。 代数运算:图像的加、减、乘、除运算 逻辑运算:图像