How we built a visual COVID-19 mask quality inspection prototype running on-device on an OpenMV-H7 board and the challenges on the way.
A prototype system based on a ARM Cortex-M7 to inspect the quality of COVID-19 masks
It took me a hot second to realize this didn’t say M1 as in apples chip. This is pretty cool though, I hope it’ll be useful.
About embedded programming, micro controllers, ARM Cortex M, RISC-V, Arduino, Micro:Bit, etc.