Sabrina, this is still the best publication I have for this:

K. Konolige
"Small Vision Systems: hardware and implementation"
Eighth International Symposium on Robotics Research
Hayama, Japan, October 1997

Cheers --Kurt

On Tue, Feb 8, 2011 at 1:40 AM, Sabrina Kliegl <skliegl@zitmail.upb.de> wrote:
> Hi everybody,
>
> I'm using stereo_image_proc in my diploma thesis and I wonder if there
> is any publication of Kurt Konolige (or somebody else) which explains
> the pre- and postfiltering and which I could use as a reference. Thanks!
>
> Regards,
> Sabrina
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