Using QR Code to sense something


I have a OpenMV attached to a UARM. I have struck multiple QR code images on various parts of an object. Now I want to use OpenMV to read the QR code on this object and have the UARM tap on it. Is this really possible?

Yeah, it’s pretty easy, see the QRCodes examples under the codes example folder.

If you want to be able to read tags from a longer distance please use AprilTags instead. QRCodes assume you line up the camera to them. AprilTags can handle lots more real life variation.

Thank you very much. I will start working on AprilTags