This chapter focuses on how to use assistive technology to help children with disabilities. The real situation is that many classes do not have enough resources to buy much equipment for children with different needs. We will introduce how to use low-cost devices to make a simple interactive whiteboard, a low-cost AirMouse and interactive feedback for rehabilitation treatment. Some research has...

Many groupware tools focus on supporting collaborative real-time work; yet in practice, work spans many different modes: from collaborative to independent activity, and from synchronous, real-time activity to asynchronous activity. How can we design tools that allow users to transition between these modes of activity smoothly in their work? We consider how the common office and domestic whitebo...

We present an interactive, real-time mapping system for digital elevation maps (DEMs), which allows Earth scientists to map and therefore understand the deformation of the continental crust at length scales of 10m to 1000 km. Our system visualizes the surface of the Earth as a 3D surface generated from a DEM, with a color texture generated from a registered multispectral image and vector-based ...