Thanks for the pointer, Thomas!
On Thu, Mar 15, 2012 at 10:00 AM, Thomas Paviot <tpav...@gmail.com> wrote: > 2012/3/14 Dave Cowden <dave.cow...@gmail.com> > >> Hi, all ( especially Jelle ): >> >> I'm trying to solve a problem i just know someone else has solved: >> converting a bspline into arcs and lines. ( Actually in my case i have a >> list of points, through which I am interpolating a bspline-- so i could >> skip that step actually. ) >> >> Anyway, I came across this OCC thread, which yielded several ideas but >> its not clear there was a solution: >> >> http://www.opencascade.org/org/forum/thread_20706/ >> >> I tried to fetch the URL Jelle Posted for hb-robotics-code on google, but >> the link is dead. >> >> >> Does anyone know if there s any pythonOCC code I can grab that will make >> solving this problem easier? If not, I certainly think its worth adding to >> pythonOCC. >> >> Since my problem doesnt care about the intermediate bspline ( I have a >> list of points ), then I may instead use something along the lines of one >> of these algorithms: >> >> http://miarn.sourceforge.net/pdf/a1738b.pdf >> http://www.bmva.org/bmvc/1988/avc-88-040.pdf >> >> which seems very fast. It is for arc detection, but of course what's left >> is just lines. >> >> Has anyone else had experience with this problem? >> thanks a lot! >> Dave >> >> > Hi Dave, > > I'm not aware of any work related to BSpline to arc/lines decomposition > using pythonOCC. Maybe this reference > http://www.sciencedirect.com/science/article/pii/S0010448599000196 could > also help. > > Regards, > > Thomas > > > _______________________________________________ > Pythonocc-users mailing list > Pythonocc-users@gna.org > https://mail.gna.org/listinfo/pythonocc-users > >
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