motion tracking camera software logitech

These 3 lights are positioned in a specific orientation so that when you move your head, their relative position will change. These LED’s emit only an infra-red light. Infra-red LED’s: On the Tracking Clip/Hat, you will find three infra-red LED’s. This camera needs to be modified so that it will only detect infra-red light (Unless you buy the PS3 Eye from TrackHat or DelanClip. The most common camera used is a PS3-Eye camera. By only using infra-red light, we can easily track a small infra-red LED light without the interference of other colours. The infra-red light is not visible to the human eye but is easily visible to a camera. However, for head-tracking, we want the opposite. The camera: Most cameras have a filter that will remove infra-red light out of the picture as this will cause unwanted brightening of the picture.

I will discuss the most common and most reliable method in flight sims: an infra-red camera with infra-red LEDs mounted to via a clip or hat. Headtracking can be done with several systems. To understand head-tracking, you need to understand 3 things: the hardware, the head movement and the curves.

Point of rotation: The point around which your head rotates.

Curves: see explanation in the “How head-tracking works” section.

IR filter: an infrared filter that removes all light except for IR light.

Tracking Hat: a baseball cap with 3 IR lights.

Tracking Clip: a clip that connects to your headset with 3 IR lights.

How many axes of movement are recognized. Your experience may differ!īefore we start, here are a few things that are useful to know the meaning off. Keep in mind that this is purely based on my experience and that of those I talked to. I will keep the topics separated by chapter to keep a clear distinction between the different elements. To help these new players, I took it upon myself to write a clear and elaborate guide that will help anyone setup a new head-tracking system with the use of Opentrack. One of the more common issues I come across is the installation and configuration of a head-tracking clip/hat and head-tracking software. As time progresses, more and more players join the IL-2 community have difficulties setting up head-tracking.

Motion tracking camera software logitech