TY - JOUR
AU - Ynnerman, Anders
AB - We present a novel technique for capturing spatially or temporally resolved light probe sequences, and using them for image based lighting. For this purpose we have designed and built a real-time light probe, a catadioptric imaging system that can capture the full dynamic range of the lighting incident at each point in space at video frame rates, while being moved through a scene. The real-time light probe uses a digital imaging system which we have programmed to capture high quality, photometrically accurate color images of 512×512 pixels with a dynamic range of 10000000:1 at 25 frames per second.
TI - Spatially varying image based lighting by light probe sequences
JF - The Visual Computer
DO - 10.1007/s00371-007-0127-6
DA - 2007-05-24
UR - https://www.deepdyve.com/lp/springer-journals/spatially-varying-image-based-lighting-by-light-probe-sequences-nKnTH46MT0
SP - 453
EP - 465
VL - 23
IS - 7
DP - DeepDyve
ER -