Hi TDers, I am in the middle of an interactive project which is a set up of hokuyo sensors.
I did the installation with a simple test of 1 sensor, which attached a simple effect following human footprints. However, the interactive effect is moving in quite odd directions (attached image describes the scenario).
The interactive plane is unfortunately not flat, which also takes a slope of about 3-4 degrees and I have to rotate the sensor accordingly but the problem is not fixed. Has anyone experienced this problem or can suggest any solution to work this around? Many thanks!!!