Positional tracking: Difference between revisions
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Optical tracking with mark consist of adding an unique marker onto an object you want to track. Then use a camera or multiple cameras to follow the movement and position of the marker. Finally algorithms are used to figure out the position and orientation of the object. | Optical tracking with mark consist of adding an unique marker onto an object you want to track. Then use a camera or multiple cameras to follow the movement and position of the marker. Finally algorithms are used to figure out the position and orientation of the object. | ||
The marker can be active or pass. Active marker, such as an IR light, can flash periodically to sync with the camera. | |||
====Depth Map==== | ====Depth Map==== | ||
===Sensor Fusion=== | ===Sensor Fusion=== | ||