On 27 February 2012 07:38, charles green <xxzzb...@yahoo.com> wrote: > that is why i suggested lots of pictures, with lots of cropping. there is > nearly guaranteed to be at least one accurate pixel in any photo. (no > accurate pixels = operator error) the stitching can be done by the most > versatile pattern recognition engine, i.e. manually. > > --- On Sun, 2/26/12, gene heskett <ghesk...@wdtv.com> wrote: > > > From: gene heskett <ghesk...@wdtv.com> > Subject: Re: [Emc-users] Film Emulsion for Encoder Wheels? > To: emc-users@lists.sourceforge.net > Date: Sunday, February 26, 2012, 9:00 PM > > > On Sunday, February 26, 2012 11:08:20 PM charles green did opine: > > > take lots of lower quality pics, crop for the good parts, and stitch > > together. > > Wouldn't the best be to laser print the pattern onto a 2' square paper sheet, then set up a single, simple lens a 1' focal length in a darkened room, and expose onto a photographic sheet. It's the only way you're going to get incredible resolution in a simple way. Just like they make computer chips...
You could even use a simple pin-hole. Regards Roland ------------------------------------------------------------------------------ Try before you buy = See our experts in action! The most comprehensive online learning library for Microsoft developers is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3, Metro Style Apps, more. Free future releases when you subscribe now! http://p.sf.net/sfu/learndevnow-dev2 _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
