On 2015-04-23 at 11:06:38 -0600, Derek Lamb wrote: > > > On Apr 23, 2015, at 9:34 AM, Zakariyya Mughal <[email protected]> wrote: > > > > Ignore my e-mail about using clustering algorithms... Craig's e-mail > > reminded my that you can do blob extraction in one-pass using > > <https://en.wikipedia.org/wiki/Connected-component_labeling#One-pass_version>. > > There's some C code at > > <http://www-sop.inria.fr/members/Gregoire.Malandain/segment/connexe.html>, > > but I haven't used it. > > > > Cheer, > > - Zaki Mughal > > Even better, PDL already has connected-componenet labeling! See cc8compt, > cc4compt, and ccNcompt. > > http://pdl.perl.org/?docs=Image2D&title=PDL::Image2D#cc8compt
Thanks! I gave it a go at <http://nbviewer.ipython.org/gist/zmughal/fae2a5901d59504b56e1/Thin-layer-chromatography-analysis.ipynb>. I'm going to have to compare this with the MATLAB equivalent at some point to see if PDL's version can be made simpler. Cheers, - Zaki Mughal > > Derek ------------------------------------------------------------------------------ BPM Camp - Free Virtual Workshop May 6th at 10am PDT/1PM EDT Develop your own process in accordance with the BPMN 2 standard Learn Process modeling best practices with Bonita BPM through live exercises http://www.bonitasoft.com/be-part-of-it/events/bpm-camp-virtual- event?utm_ source=Sourceforge_BPM_Camp_5_6_15&utm_medium=email&utm_campaign=VA_SF _______________________________________________ pdl-general mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/pdl-general
