Ideum MT-50, Инструкция по сборке

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MT-50 Multitouch Table DIY Building Instructions–Version 1.2 - 4/5/11 - Page 27
Camera spacing is very important to ensure stitching and may need to be
adjusted once the tracking software is installed. See the attached diagram to
get an idea of the rough spacing that should be used if using a 3-camera
system.
The cameras are powered and controlled via FireWire. When the camera
feed is cropped within the tracking software, it actually communicates with
the camera's BIOS and tells it to ignore those extraneous pixels, making the
processing very stable and lowering the amount of bandwidth needed to
run the cameras. The middle camera runs on its own Firewire card, since it