www.gusucode.com > images 案例代码 matlab源码程序 > images/RemoveObjectsInImageContainingFewerThan50PixelsExample.m
%% Remove Objects in Image Containing Fewer Than 50 Pixels % %% % Read binary image. % Copyright 2015 The MathWorks, Inc. BW = imread('text.png'); %% % Remove objects containing fewer than 50 pixels using |bwareaopen| % function. BW2 = bwareaopen(BW, 50); %% % Display original image next to morphologically opened image. imshowpair(BW,BW2,'montage')