Get started with augmented reality using ARToolKit.
ARToolkit is ‘the world’s most widely used tracking library for augmented reality’. The latest version contains a Unity plugin which works very well.
All new features in ARToolkit 6:
1. New Image Tracker: New for ARToolKit 6. Like v5.3, it uses FREAK features, but is a ground-up new development from DAQRI, using approaches such as optical flow alongside template
2. Planar Tracker: Using the same algorithms in our image tracker, we can also track unprepared planes. Just similar to SLAM technology used by Apple ARKit.
3. New Unity Plugin: Completely new developer experience, designed to make going for 0-to-AR faster and easier than ever before.
To know more please visit: http://www.arreverie.com/blogs/artoolkit-6-modernize-open-source-ar-sdk/