因为最近工作的关系，需要研究一下IEEE VIS中2017年以后的与我之前主要方向（体渲染、医学可视化）有关的论文。我把这些年全部的论文进行了筛选和梳理，总共筛选出57篇论文，打算写一个文章来记录这些内容。这个栏目是2021年的九篇论文的介绍。

Real-Time Denoising of Volumetric Path Tracing for Direct Volume Rendering
Authors: Jose A. Iglesias-Guitian, Prajita Mane, Bochang Moon

Learning Adaptive Sampling and Reconstruction for Volume Visualization
Authors: Sebastian Weiss, Mustafa Isik, Justus Thies, Rüdiger Westermann

STNet: An End-to-End Generative Framework for Synthesizing Spatiotemporal Super-Resolution Volumes
Authors: Jun Han, Hao Zheng, Danny Chen, Chaoli Wang

3D Virtual Pancreatography
Authors: Shreeraj Jadhav, Konstantin Dmitriev, Joseph Marino, Matthew Barish, Arie E. Kaufman

Differentiable Direct Volume Rendering
Authors: Sebastian Weiss, Rüdiger Westermann

Accelerating Unstructured Mesh Point Location with RT Cores
Authors: Nate Morrical, Ingo Wald, Will Usher, Valerio Pascucci

Probabilistic Occlusion Culling using Confidence Maps for High-Quality Rendering of Large Particle Data
Authors: Mohamed Ibrahim, Peter Rautek, Guido Reina, Marco Agus, Markus Hadwiger

A Memory Efficient Encoding for Ray Tracing Large Unstructured Data
Authors: Ingo Wald, Nate Morrical, Stefan Zellmann

Ray-traced Shell Traversal of Tetrahedral Meshes for Direct Volume Visualization
Authors: Alper Şahıstan, Serkan Demirci, Nate Morrical, Stefan Zellmann, Aytek Aman, Ingo Wald, Ugur Gudukbay