Next generation image based lighting using HDR video
Jonas Unger, Stefan Gustavson, Joel Kronander, Per Larsson, Gerhard Bonnet, Gunnar Kaiser · 2011
We present an overview of our recently developed systems pipeline for capture, reconstruction, modeling and rendering of real world scenes based on state-of-the-art high dynamic range video (HDRV). The reconstructed scene representation allows for photo-realistic Image Based Lighting (IBL) in complex environments with strong spatial variations in the illumination. The pipeline comprises the following essential steps: