Round Recognition

2011 3 2
3 个回答
5 次查看（30 天）

0 个投票

how to Recognit a object whether is circular or not.Calculate the radius of the circle

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回答（3 个）

castxi
castxi 2011-3-2

1 个投票

there is a program.download address: http://hotfile.com/dl/108324323/aff3459/circular.rar.html
Paulo Silva
Paulo Silva 2011-3-2

1 个投票

Take a good look at Steve's blog, it's full of M&Ms :) and image processing stuff.
Walter Roberson
Walter Roberson 2011-3-2

1 个投票

General recognition technique: use a Hough Transform.
More practical technique: bwlabel the object and regionprops() the result, and look at the eccentricity property of the region.

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xiao
xiao
2011-3-2

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