Tiger pugmark binary image analysis
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how could i find the centroid and area of each object in the image automatically.
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Image Analyst
on 3 Apr 2013
First run imclose() on it to fill in nooks and crannies. Then do imfill() to fill in holes. Then regionprops(). See im image segmentation tutorial for details if you need them: http://www.mathworks.com/matlabcentral/fileexchange/?term=authorid%3A31862
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Walter Roberson
on 3 Apr 2013
regionprops() and ask for Centroid, and either Area or FilledArea.
Question: when you say "each object in the image", should each pugmark be considered one object, or should each toe be considered separate objects?
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Walter Roberson
on 3 Apr 2013
How do you want to define the distances between the toes? Closest point? Distance between centroids?
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