Error executing plot_circular_hough_transform.py

[Ravi Prakash]

Thank you, François. Got it.

Ravi

On Sunday, July 28, 2013 1:46:27 AM UTC+5:30, François Boulogne wrote:
>
> Le 27/07/2013 08:58, Ravi Prakash a écrit : 
> > Hi Stéfan, 
> > 
> > I tried with the latest version. It worked fine. Thank you. 
> > 
> > Hi Tony, 
> > 
> > I did not understand what r's value should be. Could you please 
> > elaborate? I am new to skikit-image as well as numpy. 
> > 
> > 
> r is the larger radius you pass to the function. In the first 
> implementation, it looks for centers everywhere it is possible. You can 
> imagine you have a arc near an edge, the center is 'outside' the frame. 
> If I remember correctly, we changed the API such that this behaviour is 
> not the default one (because the resulting  picture has not the same 
> size as the original, but size + 2r), and that's confusing. And I 
> remember I also fixed a bug, but I can't remember if it was before the 
> release or not. I must check the log. 
>
>
>
> -- 
> François Boulogne. 
> http://www.sciunto.org 
> GPG fingerprint: 25F6 C971 4875 A6C1 EDD1  75C8 1AA7 216E 32D5 F22F 
>
>
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