This week workshop was related to Unity and Vuforia (AR)

Vuforia is an augmented reality software development kit for mobile devices that enables the creation of augmented reality applications. It uses computer vision technology to recognize and track planar images and 3D objects in real time.

The Engine detects and tracks the image by comparing extracted natural features from the camera image against a known target resource database. Once the Image Target is detected, Vuforia Engine will track the image and augment your content seamlessly using best in market image tracking technology.

In Unity I have created the vuforia ar camera using the image target downloaded from vuforia and positioned on top of it in the viewport the useless machine animation and put as an output the usb camera and I have then used my phone with the target image and the animated object appeared on top.