Real-time Glare Generation using Vertex Texture Fetch

Nobutaka TORIGOE; Hidetoshi ANDO

doi:10.11371/aiieej.34vc.0.29.0

Proceedings of Visual Computing / Graphics and CAD Joint Symposium 2006

Session ID : 06-6

DOI https://doi.org/10.11371/aiieej.34vc.0.29.0

Conference information

Host: The Institute of Image Electronics Engineers of Japan

Co-host: Toho University, Tokyo Denki University, Nihon University, Chiba Institute of Technology, Information Processing Society of Japan

14:00-15:30 Chair: Masanori KAKIMOTO, SGI Japan, Ltd.

Real-time Glare Generation using Vertex Texture Fetch

*Nobutaka TORIGOE, Hidetoshi ANDO

Author information

Keywords: Real-time Rendering, GPU, Glare, Vertex Texture Fetch

CONFERENCE PROCEEDINGS FREE ACCESS

Details

Abstract

Rendering of glares with computer generated images is a popular way to represent brightness of the scene. We propose a fast method to detect bright spots in the scene and put glare images using vertex texture fetch on GPUs. Our method can generate high quality glare images in real-time and is suitable for interactive applications like computer games and virtual reality.

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