Heinrich Hey, Werner PurgathoferORCID iD
Real-Time Rendering of Globally Illuminated Soft Glossy Scenes With Directional Light Maps
TR-186-2-02-05, March 2002 [paper]

Heinrich Hey, Peter Purgathofer
Importance sampling with hemispherical particle footprints
In Spring Conference on Computer Graphics 2002. 2002.

Heinrich Hey, Werner PurgathoferORCID iD
Advanced radiance Estimation for Photon Map Global Illumination
Computer Graphics Forum, 21(3), 2002.

Heinrich Hey
Photorealistic and Hardware Accelerated Rendering of Complex Scenes
Supervisor: Werner PurgathoferORCID iD
Duration: December 1998 — May 2002
[pdf]

Heinrich Hey, Robert F. Tobler, Werner PurgathoferORCID iD
Real-Time Occlusion Culling With A Lazy Occlusion Grid
TR-186-2-01-02, January 2001 [paper]

Heinrich Hey, Werner PurgathoferORCID iD
Global Illumination with Photon Map Compensation
TR-186-2-01-04, January 2001 [paper]

Heinrich Hey, Werner PurgathoferORCID iD
Importance Sampling with Hemispherical Particle Footprints
TR-186-2-01-05, January 2001 [paper]

Werner PurgathoferORCID iD, Heinrich Hey
Occlusion Culling Methods
State of the Art Report at Eurographics'01, Manchester, U.K., Sept. 2001

Werner PurgathoferORCID iD, Heinrich Hey, Robert F. Tobler
Real-Time Occlusion Culling with a Lazy Occlusion Grid
In Rendering Techniques'01 (proceedings of Eurographics Workshop on Rendering 2001, June 2001), Springer-Verlag, Wien, 2001

Heinrich Hey, Robert F. Tobler, Werner PurgathoferORCID iD
Lazy Occlusion Grid Culling
TR-186-2-99-12, March 1999 [paper]