INFO 498B: Special Topics - Input & Interaction (Spring 2008 & 2009)
Solving the occlusion problem that occurs when using desktop pointing devices for goal crossing was assigned as the final project in INFO 498B for two years 2008-2009.
The ability for humans to enter information is a cornerstone of human-computer interaction (HCI). This course examines a number of ways people can communicate with computer and information systems through input and interaction techniques, including the invention of recent techniques for emerging computing paradigms. Topics include mouse pointing, pointing facilitation, text entry, mobile interaction, large displays, eye and voice input, accessibility, and theoretical models of movement and perception (e.g. Fitts’ law, Steering law, Hick-Hyman law). Evaluation of techniques is also covered. The course culminates in a project in which students design and build an input or interaction technique. Some programming experience is strongly recommended.
Course syllabus (.pdf)
Class Project: Solving the Occlusion Problems for Accessible Goal Crossing User Interfaces
The purpose of the course project is to give students an opportunity to leverage what they have learned in this class in the creation of an interaction technique of their own. The students can reflect on the techniques they have seen, the models of input and interaction, the underlying principles of human perception and motor control, and the clever design ideas that make a technique successful. The students will bring all of this to bear in the development of their own interactive prototype demonstrating a solution to the occlusion problem in mouse-based goal crossing user interfaces designed to be accessible to people with motor impairments. The students are creating the fundamental interaction design for the “zero-button mouse.”
Students' Final Presentation Slides
- Stab - Philip Phung, Colin Booth, Chris Claiborne, Mark Vitazko (*.pptx 2MB)
- Edge Point - Natha, Peter Kamb, Kaitlyn Grady (*.ppt 3.2MB)
- The Casual Fan - Chris Sinco, Justin Wilbourne, Ken Wong, Rishi Talwar (*.pptx 2MB)
- Pointer Plow - Clarke Freeman, Alex Jansen, Kristofer , Josh Rakita (*.pdf 1.1MB)
- Corner Pocket - Greg Bickford, Don Bushell, Gavin Elster, Andy Boer (*.pptx 3MB)
- Tunnel - Kevin Merritt, Alexei Bespalov, Barrett Rodgers (*.pptx 4.1MB)