Efficient Screenspace Rendering for Area Lights

• Main Authors: Koa, Ming Di, Johan, Henry
• 其他作者: School of Computer Science and Engineering
• 格式: Conference or Workshop Item
• 語言: English
• 出版: 2017
• 主題: Computer graphics; Interactive rendering
• 在線閱讀: https://hdl.handle.net/10356/81403; http://hdl.handle.net/10220/43458
• 機構: Nanyang Technological University

Efficient rendering of illumination from area lights in virtual scenes has always proved to be challenging. We extend the work of multi resolution rendering and Light Propagation Volumes (LPV) to simulate direct and indirect illumination from area lights respectively. To compute direct illumination,...