Presentation on MultiTouch
![multitouch gesture Interface touch interaction user interface UI ux natural user GUI Technology google earth intuitive](https://mir-s3-cdn-cf.behance.net/project_modules/max_1200/b844be8609325.560c046975169.png)
Multiusers with Images application (red circles represent infrared pens)
Images Demo (Zoom, Rotate, Pan)
Ripples Demo
Google Earth Demo
![multitouch gesture Interface touch interaction user interface UI ux natural user GUI Technology google earth intuitive](https://mir-s3-cdn-cf.behance.net/project_modules/max_1200/2bf68f8609325.560c03f1ec22f.png)
Multiusers with Notes application
![multitouch gesture Interface touch interaction user interface UI ux natural user GUI Technology google earth intuitive](https://mir-s3-cdn-cf.behance.net/project_modules/max_1200/e1e7e48609325.560c04d83c83b.png)
Multiusers with Floating texts application
Initial calibration of entire screen
TUIO interface
Touch points as interpreted by the IR camera
![multitouch gesture Interface touch interaction user interface UI ux natural user GUI Technology google earth intuitive](https://mir-s3-cdn-cf.behance.net/project_modules/disp/5338998609325.560c054b61f42.png)
Touch points before image processing
![multitouch gesture Interface touch interaction user interface UI ux natural user GUI Technology google earth intuitive](https://mir-s3-cdn-cf.behance.net/project_modules/max_1200/cf0f0f8609325.560c054bd9ec7.jpg)
Working of IR based touch interface (image from web)
![multitouch gesture Interface touch interaction user interface UI ux natural user GUI Technology google earth intuitive](https://mir-s3-cdn-cf.behance.net/project_modules/disp/4936b88609325.560c054c0a420.png)
Design (image from web)