Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Per H. Christensen. Faster Photon Map Global Illumination. J. Graphics Tools, 4(3):1-10, 1999. [doi]
Abstract is missing.