Japan-based Fujitsu Laboratories has invented a futuristic touchscreen user interface that is capable of accurately detecting finger pressure and what it's touching - creating an interactive touchscreen-like system, using objects in the real word.
This technology measures the shape of real-world objects, and automatically adjusts the coordinate systems for the camera, projector, and real world. In this way, it can coordinate the display with touching, not only for flat surfaces like tables and paper, but also for the curved surfaces of objects such as books.
