Presentation program to control Powerpoint-presentations with gestures, utilising the Microsoft Kinect. The Kinect is used to track users automatically and retrieve information about his arms. With this information ‘Zühlke Project Notes’ can interpret the gestures in a way that allows the user to navigate through the presentation or filter by predefined keywords without the need to touch anything.


We even created our own application to debug gestures (see below). The most useful technology for developing gestures was Reactive Extensions, that was able to convert events into continuous streams that could be processed concisely with a few lines of code.