Fiala, 'ARTag, a fiducial marker system using digital techniques,' in Computer Vision and Pattern Recognition, 2005. published by seventh sense research groupĪugmented reality (AR) is a live and combines direct or indirect view of a physical, real-world environment it's realtime data whose elements are augmented by computer-generated virtual content such as sound, video, graphics or GPS data.An AR system poses unique challenges including requiring a high quality camera pose estimate and operating on resource-limited platforms.there is several hybrid approach using ORB binary features and optic flow that is able to real time performance result is possible with platform specific optimizations, improve speed and extend the usable tracking range. 'A Survey on Marker-less Augmented Reality', International Journal of Engineering Trends and Technology (IJETT), V10(13),639-641 April 2014.

International Journal of Engineering Trends and Technology (IJETT)

A Survey on Marker-less Augmented Reality

Artag, a fiducial marker system using digital techniques