This paper attempts to argue that the future for computer-assisted assessment lies in its ability to affect change in the thinking of educators in the HE environment. As an innovative practice with considerable proven success CAA has the capability of triggering much wider and informed debate in the sector that responds in real ways to issues of lifelong learning, employability and development ...

Volumetric 3D displays are frequently purported to lack the ability to reconstruct scenes with viewer-position-dependent effects such as occlusion. To counter these claims, a swept-screen 198-view horizontal-parallax-only 3D display is reported here that is capable of viewer-position-dependent effects. A digital projector illuminates a rotating vertical diffuser with a series of multiperspectiv...