PIU - Perception, Interaction and Usability – is a domain of applied research within Centro de Computação Gráfica: CCG, with a dedicated team that studies human perception, behavior, adaptation, and interaction with his/her surroundings.
- Human Factors R&D activities in applied fields such as health, safety, transportation and entertainment
- GUI (Graphical User Interface) analysis
- Prototype testing and Functional interface analysis
- User-centred solutions, ergonomics and functional design