3 ms·
I worked on optical sorting project that use cameras to scan many 1000s of small berries a second and you had around 10ms to extract each berry from video strea
by dejv 6y ago
I worked on optical sorting project that use cameras to scan many 1000s of small berries a second and you had around 10ms to extract each berry from video stream, calculate the center of object, decide if quality is good enough and schedule air stream to shoot in particular time to so it gets shoot out in exact time. Good luck trying to do that on Arduino type of board.
Industrial and industrial IoT is one of the use case for these kind of boards. These machines are not produced in high quantities so finding existing modules saves a tons of R&D budget.
- dr-ando 6y agoAny camera modules you might recommend for such tasks, ideally compatible with the nano?
- dejv 6y agoI can't remember the name of vendor, but they were from some niche manufacturer of professional machine vision cameras from Germany. Each of those cost few 1000s euros. Almost anything for industrial use cost you a leg and then some. If you want to experiment with CV at home I would take a look at that high quality camera module from RPi.
- cmxch 6y agoIs the HQ camera module any better than the Veye Starvis (imx297/307/327) module? Aside from being a third party module, they do quite well with low light situations -compared to conventional Raspberry Pi camera modules.
- RantyDave 6y agoBlueberries?