An image-based relighting algorithm has been extended so that it can accommodate environment based lighting. Camera mounted flash photographs, employed in the original relighting algorithm, are also used to achieve the environment map based relighting results. In addition to preserving the simple equipment and setup utilized in the original relighting approach, the new method allows professional studio lighting effects, simulation of museum gallery illumination, and outdoor lighting at particular times of the day and year.
|Original language||English (US)|
|Number of pages||5|
|State||Published - 2017|
|Event||Archiving 2017 - Riga, Latvia|
Duration: May 15 2017 → May 18 2017
|Period||5/15/17 → 5/18/17|
Bibliographical noteFunding Information:
This work was partially funded by DARPA (contract HR0011-16-C-0024). Special thanks to the Minneapolis Institute of Arts and Charles Walbridge, who photographed the Kuan Yu example shown in this paper, and Seth Berrier, who photographed the gallery environment. Thanks to the British Museum for making a 3D model of the Horus statue publicly available on Sketch-fab.
© 2017; Society for Imaging Science and Technology.
Copyright 2018 Elsevier B.V., All rights reserved.