On Tue, Sep 25, 2018 at 12:54 AM Gene Heskett <ghesk...@shentel.net> wrote: > > On Sunday 23 September 2018 16:24:23 Oscar Benjamin wrote: > > > On Sun, 23 Sep 2018 at 20:45, Gene Heskett <ghesk...@shentel.net> > wrote: > > > save the image and locate the centroid of that saved image. > > > > > > Is there code to do that centroid math in somebodies "bottom desk > > > drawer"? Something I could download and control with a bash script > > > which I'm fair at? > > > > This is easy enough to in OpenCV. The code at the top of this page > > does what you want: > > > > https://docs.opencv.org/3.4.2/dd/d49/tutorial_py_contour_features.html > > I take it that this is python-2.7? code? > > Searching thru the python3 results in synaptic, on a stretch install on > the rock64, python3 has not a p3 version of numpy or cv2. > > And I'd like to try and make it run on 3.5 since that seems to be the > newest on stretch. That would tend to future-proof this past the final > fixes and eventual demise of python-2. > > Is there hope for things like numpy and cv2 being ported to python 3? Or > can numpy and cv2 be used against 3.5 as is?
Dunno about cv2, but numpy is certainly available for Python 3. ChrisA -- https://mail.python.org/mailman/listinfo/python-list