Image-based relighting using environment maps

Michael Tetzlaff, Gary Meyer

Research output: Contribution to conferencePaperpeer-review

1 Scopus citations

Abstract

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 languageEnglish (US)
Pages23-27
Number of pages5
DOIs
StatePublished - 2017
EventArchiving 2017 - Riga, Latvia
Duration: May 15 2017May 18 2017

Other

OtherArchiving 2017
CountryLatvia
CityRiga
Period5/15/175/18/17

Bibliographical note

Funding 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.

Publisher Copyright:
© 2017; Society for Imaging Science and Technology.

Copyright:
Copyright 2018 Elsevier B.V., All rights reserved.

Fingerprint Dive into the research topics of 'Image-based relighting using environment maps'. Together they form a unique fingerprint.

Cite this