On 05/05/2014 11:01 AM, Jon Elson wrote: > On 05/05/2014 02:00 AM, Bari wrote: >> On 05/04/2014 11:20 PM, Steve Blackmore wrote: >> Same 0.1mm gap. Camera body on the surface. With threshold and Sobel >> edge detect. >> >> http://imagebin.org/309105 >> > OK, so how many pixels is that gap? Taking a wild guess, it > might > be about 40 pixels. That sounds quite good. Zoom in a bit > digitally and you should be able to locate better than .001" > (yeah, I'm still stuck in the imperial world, partly due to > available > tooling in the US). > > Jon > > http://imagebin.org/309199
0.004 inch gap vga microscope I'm actually throwing lots of the pixels and data away to find that edge. ------------------------------------------------------------------------------ Is your legacy SCM system holding you back? Join Perforce May 7 to find out: • 3 signs your SCM is hindering your productivity • Requirements for releasing software faster • Expert tips and advice for migrating your SCM now http://p.sf.net/sfu/perforce _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
