www.gusucode.com > images 案例代码 matlab源码程序 > images/AdjustContrastOfGrayscaleImageSpecifyingContrastLimitsExample.m
%% Adjust Contrast of Grayscale Image Specifying Contrast Limits % %% % Read a low-contrast grayscale image into the workspace and display it. % Copyright 2015 The MathWorks, Inc. I = imread('pout.tif'); imshow(I); %% % Adjust the contrast of the image, specifying contrast limits. K = imadjust(I,[0.3 0.7],[]); figure imshow(K)