[scikit-image] Fitting figures with missing parts

Kevin Keraudren kevin.keraudren at googlemail.com
Thu Nov 10 09:51:23 EST 2016


Hi Alex,

Why not use the Hough transform to detect lines as in
http://scikit-image.org/docs/dev/auto_examples/plot_
line_hough_transform.html ?

See adapted code and output attached.

Kevin

On Wed, Nov 9, 2016 at 2:56 PM, Alexandre Fioravante de Siqueira <
siqueiraaf at gmail.com> wrote:

> Dear all,
> I have these contours from the same object. However, there was another
> object over it. Its contour was divided, and I don't have the "center" part.
> I'd like to use a tool and show that they're belong to the same part. I
> was trying to use an ellipse to do that, but the results are really bad.
> Could you help me with that? I appreciate any idea.
> Thank you very much!
> Kind regards,
>
> Alex
>
> --
> ------------------------------------------------------------
> ------------------
> Dr. Alexandre 'Jaguar' Fioravante de Siqueira
> Office 306 - Institut für Geologie
> Fakultät für Geowissenschaften, Geotechnik und Bergbau
> Technische Universität Bergakademie Freiberg
> Bernhard-von-Cotta-Straße, 2
> Freiberg (09599), Mittelsachsen - Sachsen - Deutschland
> Lattes curriculum: http://lattes.cnpq.br/3936721630855880/
> Personal site: http://www.programandociencia.com/about/
> Github: http://www.github.com/alexandrejaguar/
> Skype: alexandrejaguar
> Twitter: http://www.twitter.com/alexdesiqueira/
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