www.gusucode.com > images 案例代码 matlab源码程序 > images/SegmentImageIntoTwoRegionsExample.m
%% Segment Image Into Two Regions % %% % Read image and display it. % Copyright 2015 The MathWorks, Inc. I = imread('coins.png'); imshow(I) %% % Calculate a single threshold value for the image. level = multithresh(I); %% % Segment the image into two regions using |imquantize| , specifying the % threshold level returned by |multithresh| . seg_I = imquantize(I,level); figure imshow(seg_I,[])