Demo for differential Instant Radiosity for Mixed Reality

This laboratory demo is a showcase for the research results published in our ISMAR 2010 paper [3], where we describe a method to simulate the mutual shading effects between virtual and real objects in Mixed Reality applications. The aim is to provide a plausible illusion so that virtual objects seem to be really there. It combines Instant Radiosity [2] with Differential Rendering [1] to a method suitable for MR applications. The demo consists of two scenarios, a simple one to focus on mutual shading effects and an MR game based on LEGO®.