Browsing 40-Issue 7 by Author "Liu, Ligang"

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    • Real-time Denoising Using BRDF Pre-integration Factorization 

      Zhuang, Tao; Shen, Pengfei; Wang, Beibei; Liu, Ligang (The Eurographics Association and John Wiley & Sons Ltd., 2021)
      Path tracing has been used for real-time renderings, thanks to the powerful GPU device. Unfortunately, path tracing produces noisy rendered results, thus, filtering or denoising is often applied as a post-process to remove ...