Atsuya Takagi used common consumer devices like the Wii video game remote and an LCD projector to create a multi-touch platform that can be used in classrooms. Using mirrors and a simple projection surface, his project allows multiple users to work together with a large touch screen interface without purchasing expensive single-use hardware.
Computer graduates also complete software projects like the speech recognition project completed by Francis Palardy. In this project, Palardy examined the Sphinx 3 software and developed software to enable speech training for Sphinx version 4.
Graduation projects in computer science also explore the interface between users and computers. Javier S. Reyes completed a graduation project that involved studying the way that users interact with a virtual environment using data gloves and tracker devices. He developed a system that combines both user interfaces in a way that allows greater user flexibility.