INTERACTION THROUGH COMPUTER VISION AIR CANVAS
Abstract
Intelligent user interfaces that can understand the content of what we draw in mid- air can enable for
exciting novel sketching applications, and for creating more creative designs and engaging content. To draw
your imagination by just waving your finger in air that indeed includes computer vision techniques. In this
project we build an air canvas which can draw anything on it by just capturing the motion of a coloured marker
with the respective installed camera. The objective here includes colour detection and tracking. Interaction
through the computer vision air canvas includes the content and displaying it on the screen using the application
by having the different colours included. The different colours enable the user for identification and more
clarity.