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-   -   [MATLAB GUI] 轮廓提取问题 (https://www.labfans.com/bbs/showthread.php?t=11394)

zqcj6291151 2010-04-23 16:07

轮廓提取问题
 
lunkuo=bwmorph(im_changeb,'remove');
set(handles.changepatten_image,'HandleVisibility','ON');
imshow(lunkuo);
axis equal;%让图像的大小与框架吻合
axis tight;%同上
axis off;%把数轴关掉
set(handles.changepatten_image,'HandleVisibility','OFF');
这里的im_changeb是二值图像,我想对它进行轮廓提取,可是当点击按钮的时候本来的二值图像变成空白的,各位大哥帮帮忙


所有时间均为北京时间。现在的时间是 06:21

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