{"version":"1.0","provider_name":"\u82f1\u8bba\u9601","provider_url":"https:\/\/www.enago.cn\/academychina","author_name":"Anagha Nair","author_url":"https:\/\/www.enago.cn\/academychina\/author\/uttkarshabhosale\/","title":"\u505a\u597d\u770b\u7684\u56fe\u7247 \u2014\u2014\u52a0\u7c97\u56fe\u7247\u4e2d\u7684\u6240\u6709\u7ebf\u6761 - \u82f1\u8bba\u9601","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"9S2Tw4Zc1U\"><a href=\"https:\/\/www.enago.cn\/academychina\/image-trick-in-matlab\/\">\u505a\u597d\u770b\u7684\u56fe\u7247 \u2014\u2014\u52a0\u7c97\u56fe\u7247\u4e2d\u7684\u6240\u6709\u7ebf\u6761<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.enago.cn\/academychina\/image-trick-in-matlab\/embed\/#?secret=9S2Tw4Zc1U\" width=\"600\" height=\"338\" title=\"&#8220;\u505a\u597d\u770b\u7684\u56fe\u7247 \u2014\u2014\u52a0\u7c97\u56fe\u7247\u4e2d\u7684\u6240\u6709\u7ebf\u6761&#8221; &#8212; \u82f1\u8bba\u9601\" data-secret=\"9S2Tw4Zc1U\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! 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clc; inputfile = \u2018Fig1.bmp\u2019; % \u8f93\u5165\u7684\u56fe\u50cf\u6587\u4ef6\u540d\uff0cMATLAB\u652f\u6301\u7684\u6587\u4ef6\u683c\u5f0f\u8fd8\u662f\u6bd4\u8f83\u591a\u7684\uff0c\u6240\u4ee5\u4e0d\u7528\u62c5\u5fc3 outputfile = \u2018Fig1_2\u2019; % \u8f93\u51fa\u7684\u6587\u4ef6\u540d\uff0c\u53ef\u4ee5\u4e0d\u52a0\u540e\u7f00 outputfileformat = \u2018png\u2019; % \u8f93\u51fa\u7684\u6587\u4ef6\u683c\u5f0f\u3002\u5305\u542b\u4e86\u5f88\u591a\u5e38\u7528\u7684\u683c\u5f0f\uff1a\u6bd4\u5982\u2019bmp\u2019,\u2019gif\u2019, \u2018jpg\u2019, \u2018png\u2019, \u2018tiff\u2019\u7b49\u7b49\u3002 thickness = 2; % \u8bbe\u7f6e\u81a8\u80c0\u7684\u5bbd\u5ea6\uff0c\u8d8a\u5927\u5219\u7ed3\u679c\u8d8a\u7c97 b=imread(inputfile);\u00a0 % \u8bfb\u5165\u56fe\u50cf\u6587\u4ef6 b=im2bw(b);\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 % \u5c06\u56fe\u50cf\u8f6c\u6362\u6210\u9ed1\u767d\u4e8c\u503c\u56fe\u50cf a=~b;\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 % \u9ed1\u767d\u4e92\u6362 se = strel(\u2018rectangle\u2019, [thickness thickness]);\u00a0 % \u8bbe\u7f6e\u4e00\u4e2a\u77e9\u5f62\u533a\u95f4 bw2 = ~(imdilate(a,se)); % \u5904\u7406\u56fe\u50cf imwrite(bw2, [outputfile \u2018.\u2019 outputfileformat],outputfileformat); % [&hellip;]"}