Semantic Scholar uses AI to extract papers important to this topic.
Monte‐Carlo path tracing techniques can generate stunning visualizations of medical volumetric data. In a clinical context, such… Expand Fig. 1. (Top) We propose the Taichi programming language, which exposes a high-level interface for developing and processing… Expand Path tracing has become a de facto standard for photo-realistic rendering due to its conceptual and algorithmic simplicity. Over… Expand Abstract Volumetric path tracing relies on importance sampling to stochastically construct light transport paths from an emitter… Expand We address the challenge of efficiently rendering massive assemblies of grains within a forward path-tracing framework. Previous… Expand Subsurface scattering is ubiquitous in digital worlds created for films. While diffusion-based approximations are still widely… Expand With the development of modern GPUs, the computational power they provide have become more accessible and versatile. This has… Expand We address the problem of modeling and rendering granular materials---such as large structures made of sand, snow, or sugar… Expand For the rendering of multiple scattering effects in participating media, methods based on the diffusion approximation are an… Expand