Browsing by Author "Varshney, Amitabh"

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    • Accelerated Volume Rendering with Volume Guided Neural Denoising 

      Jabbireddy, Susmija; Li, Shuo; Meng, Xiaoxu; Terrill, Judith E.; Varshney, Amitabh (The Eurographics Association, 2023)
      Monte Carlo path tracing techniques create stunning visualizations of volumetric data. However, a large number of computationally expensive light paths are required for each sample to produce a smooth and noise-free image, ...

    • Real-time Monte Carlo Denoising with the Neural Bilateral Grid 

      Meng, Xiaoxu; Zheng, Quan; Varshney, Amitabh; Singh, Gurprit; Zwicker, Matthias (The Eurographics Association, 2020)
      Real-time denoising for Monte Carlo rendering remains a critical challenge with regard to the demanding requirements of both high fidelity and low computation time. In this paper, we propose a novel and practical deep ...