AR Tracking Methods

•      Image based
Replace an image with a video, 3D Model, or shows some info about it.
•      Pre-Loaded image
Locally Predefined image.

•      Cloud based (CVS)
This technic to go and search in database of images. (i.e List of products)
•      Sensors:
Use the help of sensors
•      GPS (location based)
(i.e. show information at certain locations.)

•      Compass (Navigational)
•       Gyroscope (Angle of
•      Accelerometer (Speed of entry)
•      3D based

•      Point Cloud (Pre-Scanned Environment)

•      Live 3D based – SLAM (Unknown Environment)

•      Human Body

•      Facial Tracking

•      Fingers and Body


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