论文标题
在射线跟踪核心上的点遏制查询，以进行AMR流动可视化
Point Containment Queries on Ray Tracing Cores for AMR Flow Visualization
论文作者
论文摘要
现代GPU带有专用硬件，以执行射线/三角形交叉点和边界卷层次结构（BVH）遍历。虽然该硬件的主要用例是感性的3D计算机图形，但仔细的算法设计也可以使用此特殊用途的硬件来加速通用计算，例如点容器查询。本文解释了这些技术背后的原理及其在使用粒子跟踪的大型仿真数据的矢量字段可视化中的应用。
Modern GPUs come with dedicated hardware to perform ray/triangle intersections and bounding volume hierarchy (BVH) traversal. While the primary use case for this hardware is photorealistic 3D computer graphics, with careful algorithm design scientists can also use this special-purpose hardware to accelerate general-purpose computations such as point containment queries. This article explains the principles behind these techniques and their application to vector field visualization of large simulation data using particle tracing.
