How to remove thin lines in binary image

Az
2023 10 30
2 个回答
更新时间：2023 10 30
7 次查看（30 天）

0 个投票

How to remove thin horizontal or verticle lines - image attached
line thinkness < 3 -- remove
lines thinkness > 5-- stay
small objects -- remove

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回答（2 个）

Image Analyst
Image Analyst 2023-10-30

0 个投票

Like Matt said, use imopen to get rid of thin lines.
outputImage = imopen(binaryImage, ones(3, 3));
To get rid of small objects, of any shape, use bwareaopen or bwareafilt.

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提问:

Az
Az
2023-10-30

回答：

Image Analyst
Image Analyst
2023-10-30

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