An optical system for single image environment maps
2007 (English)In: SIGGRAPH '07 ACM SIGGRAPH 2007 posters, ACM Press, 2007Conference paper (Refereed)
We present an optical setup for capturing a full 360° environment map in a single image snapshot. The setup, which can be used with any camera device, consists of a curved mirror swept around a negative lens, and is suitable for capturing environment maps and light probes. The setup achieves good sampling density and uniformity for all directions in the environment.
Place, publisher, year, edition, pages
ACM Press, 2007.
High dynamic range imaging, image based lighting
IdentifiersURN: urn:nbn:se:liu:diva-75042DOI: 10.1145/1280720.1280920OAI: oai:DiVA.org:liu-75042DiVA: diva2:502935
ACM Siggraph 2007
FunderSwedish Research Council