Have a link for i? On Nov 12, 2013, at 3:35 PM, Gene Heskett <ghesk...@wdtv.com> wrote:
> On Tuesday 12 November 2013 15:21:30 Billy Huddleston did opine: > >> Lots of talk on this subject.. But I never really saw anything on a >> actual camera that would be good for this. I have a older Microsoft >> Live Camera HD ( Wide Angle F/2.0 HD Lens, 720p HD 30 FPS Autofocus >> Widescreen) Was for a robot project. Was going to get 2 of them to make >> Stereo Eyes for the robot. Never got the 2nd.. probably couldn't get >> the same version now.. So will have to go with new versions for that >> project.. Anyway.. This one has been stripped down.. Would it make a >> good Camera for this ? > > I think it would also suffer from the same thing I had with one of the HD > Studio models, and am now with the Logitech 920 I'm screwing with now. > Waaaayyy too hi def = way too much data to process, so its 4 to 5 seconds > after the mill & camera have stopped before you actually see the final > image in the backplot. Putting a util.crop stanza in it right after the > v4l stanza (in the camviewcfg file) and cropping it down to 250x400 > (roughly, it steps in fixed quantities) helps, but that cameras > 2500xwhatever format simply wastes to much time flooding the system with > data to be usable. (IMO) Native frame rate is about a frame a second. > > So I just bought an "endoscope" camera off ebay for $22. Its about the > size of a AAA battery, 2 meter usb cord, self illuminating 640x480, 8 bit > color, should be many times faster in its imaging output with the reduced > amount of data to handle. Ought to be here by the 18th. > > > Cheers, Gene > -- > "There are four boxes to be used in defense of liberty: > soap, ballot, jury, and ammo. Please use in that order." > -Ed Howdershelt (Author) > > All the men on my staff can type. > -- Bella Abzug > A pen in the hand of this president is far more > dangerous than 200 million guns in the hands of > law-abiding citizens. > > ---------------------------------------------------------------------------- -- > DreamFactory - Open Source REST & JSON Services for HTML5 & Native Apps > OAuth, Users, Roles, SQL, NoSQL, BLOB Storage and External API Access > Free app hosting. Or install the open source package on any LAMP server. > Sign up and see examples for AngularJS, jQuery, Sencha Touch and Native! > http://pubads.g.doubleclick.net/gampad/clk?id=63469471&iu=/4140/ostg.clktrk > _______________________________________________ > Emc-users mailing list > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users ------------------------------------------------------------------------------ DreamFactory - Open Source REST & JSON Services for HTML5 & Native Apps OAuth, Users, Roles, SQL, NoSQL, BLOB Storage and External API Access Free app hosting. Or install the open source package on any LAMP server. Sign up and see examples for AngularJS, jQuery, Sencha Touch and Native! http://pubads.g.doubleclick.net/gampad/clk?id=63469471&iu=/4140/ostg.clktrk _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
