QTvcp Cam View Dialog

Great! let me know if there are improvements that could be added.
I think it's pretty useful as is though.

of course, I will gladly reproduce my usual usage procedures here, as soon as possible

cmorley wrote: Great! let me know if there are improvements that could be added.
I think it's pretty useful as is though.

Chris, I see OpenCV has edge and corner detection. How could the opencv library be used to automatically find the edges and corners of a sheet of material placed on a plasma table? The intent would be to wander around on its own and discover the 0,0 corner and then rotate X & Y coordinates around Z. An 8' x 12 ' 3/4" sheet of steel is pretty heavy so its not really feasible to align the sheet perfectly.

Now that would be a cool improvement!

IIRC samco had a python opencv program to search for holes. i wonder if he still has it...

cmorley wrote: I use a laptop to test - I hope a mouse will be the same.
button1 + scroll = zoom
button 2 + scroll = rotate cross
button 3 + scroll ( or button 1+2 + scroll) = circle diameter.

forgot - double click button 2 resets the cross