How to saperate these overlapping objects ?
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I want to detect concave points of overlapping objects so that I can fit a circle and an ellipse or combination of 2 circles over it.
2 个评论
KALYAN ACHARJYA
2019-11-18
Can you elaborate more with the color symbol indicated by marker?
You can use paint?
Namrata Patil
2019-11-18
回答（2 个）
Image Analyst
2019-11-18
Why not just use regionprops to look for blobs that have high solidity?
mask = imfill(mask, 'holes');
props = regionprops(mask, 'Solidity', 'MajorAxisLength', 'MinorAxisLength');
allSolidities = [props.Solidity]
allMajorAxesLengths = [props.MajorAxisLength]
allMinorAxesLengths = [props.MinorAxisLength]
nonConvexIndexes = allSolidities < 0.8; % or whatever.
circleIndexes = (allMajorAxesLengths ./ allMinorAxesLengths) < 1.5; % Or whatever.
Circles should have minor and major axes roughly the same.
Adapt as needed.
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2019-11-18
2020-4-22
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