Improving photorealism of virtual objects for augmented reality using common illumination
Kusuma Agusanto · DR-NTU (Nanyang Technological University) · 2004
Use of recent techniques from image-based rendering to bridge the gap between rendering quality and speed. It uses prefiltered high-dynamic range environment maps of the real scene, containing real lighting information, to render diffuse and glossy virtual objects with a novel multi-pass rendering framework.