Fun, The Challenges
The below clip shows another example of our colour detection script running on the Raspberry Pi.
We have used C++ and Open CV to detect the colour at a certain position in the frame.
The colour is then show in the top left corner of the video.
This will also be shown on a tiny OLED screen on the body of the robot.
Last week Phil was playing around with object tracking. So far he can identify colour objects and track the centre. Phil produced a quick video showing how a red skittle (from last years PiWars skittles challenge) can be tracked and traced on screen. This looks like a good start, now just need to get the robot to follow it.