I came across http://chrisharrison.net/index.php/Research/Lumitrack , and in the linked paper at http://chrisharrison.net/projects/lumitrack/lumitrack.pdf we can find, starting in the section 'Sensor Hardware', "An ARM Cortex M3-based 72Mhz Maple Mini board is used to run our custom C software" – with multiple references following through the paper.
Maple Mini used in very interesting position and motion tracking research
(3 posts) (3 voices)-
gbulmer
Moderatorcbrunschen - Thank you very much for posting that. It is fascinating. I have played with some of those pixel-array sensors. They are fabulous fun.
I've emailed Chris Harrison, suggesting he looks at the STM32F303 Orone boards. Having significantly more floating-point processor power might make a big difference to the precision and frame rate of his lumitrack.
Posted 2 years ago #
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