What algorithm is behind matlabs bwmorph skel function?
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Hi, I am trying to find the algorithm which is behind matlabs bwmorph skeleton function. is it done using opening and erosion or the distance transform?
回答（3 个）
Steve Eddins
2013-5-6
2 个投票
bwmorph 'skel' uses the iterative thinning algorithm described on pages 170-171 of Haralick and Shapiro, Computer and Robot Vision, Volume I, Addison-Wesley, 1992.
Image Analyst
2013-5-6
0 个投票
You'll probably find it on Steve's blog: http://www.mathworks.com/searchresults/?search_submit=blogs&query=skeleton&submitButtonName.x=0&submitButtonName.y=0&q=skeleton&c[]=blogs
2 个评论
the search link seems to be broken, does anyone know what the algorithm is behind the matlab's bwmorph skel? Is it Blum's (1964) thinning algorithm ( http://remus.ulbsibiu.ro/teaching/courses/docs/acs/Skeleton-Algorithm.pdf )?
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2013-5-6
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