How fast openmv in finding apriltags?
Posted: Fri Aug 10, 2018 10:29 pm
I'm trying to build navigation system for a lawn mower. I've tried different methods of navigation (RTK GPS, DW1000 radio tags) but they all have drawbacks (like RTK GPS losing his "fix" under trees and near walls). Looks like april tags could help me in that but seems raspberry pi zero (which is mounted on the robot) does recognize those at very slow speed, like more than one second with 640x480 captures from camera. The robot doesn't move very fast but still needs to recognize tags 3-5 times per second for successful navigation by them. Do the openMV can provide such speed at 640x480 or better resolution?