[PD] pix_artoolkit example

mark edward grimm mgrimm at syr.edu
Sun Nov 22 16:34:54 CET 2009


hey this is awesome thanks i will try this out when I get the chance to do so ... probably tomorrow morn..

Cheers!
mark



  


--- On Sat, 11/21/09, Martin Schied <crinimal at gmx.net> wrote:

> From: Martin Schied <crinimal at gmx.net>
> Subject: Re: [PD] pix_artoolkit example
> To: mgrimm at syr.edu
> Cc: "pd_list Listserve" <pd-list at iem.at>
> Date: Saturday, November 21, 2009, 8:39 PM
> mark edward grimm wrote:
> > attached is what i found in my archive from last year.
> sorry there is some pdmtl code in there it looks like.
> otherwise the camera_para.dat and patt.hiro have to sit at
> "/"
> > 
> > looks like there was some "cube" code in there too...
> i never got a chance to get it going though.
> hmm. no luck today. tried an eyetoy camera @ 640x480 using
> your patch, the freshly compiled pix_artoolkit external and
> a hiro pattern.
> unfortunately i didn't use the most recent Gem from svn
> (I'll do so when I'm awake again).
> 
> I attached a patch showing the use of a transformation
> matrix which you'll get from most tracking systems. I'm not
> quite sure which format it'll be from artoolkit, but I'm
> sure its not compatible with mine out of the box. also units
> migt be some factors too big (marker size is given in
> millimeters, so i assume the translation will also be set in
> mm.
> 
> I saw there's an option to use quaternion output for
> rotations (I'm not very familiar with that) or "normal
> output" which is is probably a 3d vector for translation and
> a rotation matrix.
> 
> cheers
> martin
> 
> 
> 
> 
> 
> 




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