how to fill holes in binary image

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Jlavanya 815 2015-8-28

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https://ww2.mathworks.cn/matlabcentral/answers/237194-how-to-fill-holes-in-binary-image

评论： Jlavanya 815 2015-9-1

I am new to matlab. I need to represent the image in skeleton form using imskull from morphological operations. I am failing to get the image in skeleton form. Pls help me.

回答（1 个）

Walter Roberson 2015-8-28

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此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/237194-how-to-fill-holes-in-binary-image#answer_190595

See http://www.mathworks.com/help/images/ref/bwmorph.html where there is an example of skeletonization. For filling holes, see imfill() with the 'holes' option.

Click on "Comment on this answer". Look just above the comment area. Do you see the row of icons starting with B I Aa ? There is a group of 5 icons, then a space and then the {} Code icon, and then a space, and then a group of 3 icons. Click on the middle of those three icons, the one that has a bit of green inside a brown box. That is the icon to attach an image. When you click it, a dialog will appear to allow you to "Insert an image". Leave the setting as "From my computer" and click on "Choose file". Navigate through you directories and select a file and click to indicate that is the one you want to select. Then go to the bottom of that dialog and click on "Insert Image" to allow your file to be uploaded to Mathworks.

Jlavanya 815 2015-9-1

</matlabcentral/answers/uploaded_files/36448/Capture.JPG> i got skeleton like this. i uesd the below code BW3 = bwmorph(new,'skel',Inf); figure(13),imshow(BW3)

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