Mailman 3 November 2016 - scikit-image

Re: [scikit-image] BPDL in skimage?
by Stefan van der Walt 13 Nov '16

13 Nov '16

Hi Jiri On Sun, Nov 13, 2016, at 07:51, Jiří Borovec wrote: > Ok, it means wait until it will be generally proved that it is useful > method, correct? Yes, that's our approach in general. But, as mentioned before, it's so easy to publish a package on pypi now that there's no reason to get the code out into the hands of others already. And you should feel free to post announcements related to the package on this list. Best regards Stéfan

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Re: [scikit-image] BPDL in skimage?
by Stefan van der Walt 13 Nov '16

13 Nov '16

Hi Jiri On Mon, Oct 10, 2016, at 04:42, Jiří Borovec wrote: > recently we made a new method Binary Pattern Dictionary learning for > estimation an atlas from set of binary images where we detect and > decompose frequent patterns in the image set, see paper in attachment. > I was wondering if you are interested to have this method as > contribution to the scikit-image library? We typically wait a while for papers to gain popularity before we implement them in scikit-image. That said, I think it's an excellent idea to make the code available with proper licensing and documentation until such time that we can include it. Best regards Stéfan

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Re: [scikit-image] Fitting figures with missing parts
by Jean-Patrick Pommier 10 Nov '16

10 Nov '16

the picture is in the previous notebook 2016-11-10 17:47 GMT+01:00 Jean-Patrick Pommier < jeanpatrick.pommier(a)gmail.com>: > The attached notebook proposes a solution > > 2016-11-10 14:54 GMT+01:00 Viji C <hellomurasaki(a)gmail.com>: > >> >> >> ---------- Forwarded message ---------- >> From: *Viji C* <hellomurasaki(a)gmail.com> >> Date: Thursday, November 10, 2016 >> Subject: [scikit-image] Fitting figures with missing parts >> To: Alexandre Fioravante de Siqueira <siqueiraaf(a)gmail.com> >> >> >> Hello Mr. Alex, >> >> Please try Fractal Analysis. I couldn't understand the morphology of the >> contours exactly from your mail. But if the contours are self similar, then >> Fractals can help you. FracLac is one of tool for Fractal Analysis. >> >> I'm newbie to Vision Research. Kindly get suggestions from experts before >> proceeding to implement Fractals. >> >> Regards, >> C.Viji >> >> >> >> On Wednesday, November 9, 2016, Alexandre Fioravante de Siqueira < >> siqueiraaf(a)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/ >>> ------------------------------------------------------------ >>> ------------------ >>> >> >> >> _______________________________________________ >> scikit-image mailing list >> scikit-image(a)python.org >> https://mail.python.org/mailman/listinfo/scikit-image >> >> > > > -- > http://dip4fish.blogspot.fr/ > Dedicated to Digital Image Processing for FISH, QFISH and other things > about the telomeres. > -- http://dip4fish.blogspot.fr/ Dedicated to Digital Image Processing for FISH, QFISH and other things about the telomeres.

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Re: [scikit-image] Fitting figures with missing parts
by Jean-Patrick Pommier 10 Nov '16

10 Nov '16

The attached notebook proposes a solution 2016-11-10 14:54 GMT+01:00 Viji C <hellomurasaki(a)gmail.com>: > > > ---------- Forwarded message ---------- > From: *Viji C* <hellomurasaki(a)gmail.com> > Date: Thursday, November 10, 2016 > Subject: [scikit-image] Fitting figures with missing parts > To: Alexandre Fioravante de Siqueira <siqueiraaf(a)gmail.com> > > > Hello Mr. Alex, > > Please try Fractal Analysis. I couldn't understand the morphology of the > contours exactly from your mail. But if the contours are self similar, then > Fractals can help you. FracLac is one of tool for Fractal Analysis. > > I'm newbie to Vision Research. Kindly get suggestions from experts before > proceeding to implement Fractals. > > Regards, > C.Viji > > > > On Wednesday, November 9, 2016, Alexandre Fioravante de Siqueira < > siqueiraaf(a)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/ >> ------------------------------------------------------------ >> ------------------ >> > > > _______________________________________________ > scikit-image mailing list > scikit-image(a)python.org > https://mail.python.org/mailman/listinfo/scikit-image > > -- http://dip4fish.blogspot.fr/ Dedicated to Digital Image Processing for FISH, QFISH and other things about the telomeres.

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Re: [scikit-image] Fitting figures with missing parts
by Kevin Keraudren 10 Nov '16

10 Nov '16

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(a)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/ > ------------------------------------------------------------ > ------------------ > > _______________________________________________ > scikit-image mailing list > scikit-image(a)python.org > https://mail.python.org/mailman/listinfo/scikit-image > >

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Fitting figures with missing parts
by Viji C 10 Nov '16

10 Nov '16

---------- Forwarded message ---------- From: *Viji C* <hellomurasaki(a)gmail.com <javascript:_e(%7B%7D,'cvml','hellomurasaki(a)gmail.com');>> Date: Thursday, November 10, 2016 Subject: [scikit-image] Fitting figures with missing parts To: Alexandre Fioravante de Siqueira <siqueiraaf(a)gmail.com <javascript:_e(%7B%7D,'cvml','siqueiraaf(a)gmail.com');>> Hello Mr. Alex, Please try Fractal Analysis. I couldn't understand the morphology of the contours exactly from your mail. But if the contours are self similar, then Fractals can help you. FracLac is one of tool for Fractal Analysis. I'm newbie to Vision Research. Kindly get suggestions from experts before proceeding to implement Fractals. Regards, C.Viji On Wednesday, November 9, 2016, Alexandre Fioravante de Siqueira < siqueiraaf(a)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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Fitting figures with missing parts
by Alexandre Fioravante de Siqueira 09 Nov '16

09 Nov '16

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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