G-FORCE loves the Vuforia Target tracking ability this year.
We think everyone should be using it.
It may seem a bit intimidating, but it’s not.
There is a Vuforia sample in the standard FTC_SDK but it just displays the nav data. You need a bit more to actually drive your bot with it.
Here is a video tutorial (with links to code and geometry animation in the description) that shows how we get our 3-wheel omni bot to locate scoring opportunities on the field. It can be adapted to any omni-bot style.
To see our bot in action, here’s the video from our most recent Qualifier finals.