A comprehensive explanation of my implementation of Surfel probe maintenance.

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What started this article is that I wanted to support refraction in my realtime game engine (which you can learn more about here). I didn't find a lot of clear documentation on the subject, so I went ...

An example implementation for tinybvh in Unity and a foundation for building compute based raytracing solutions. - andr3wmac/unity-tinybvh

From sequence to shot to frame, explore our studio pipeline.

Alt: The Jacobi method is typically quite slow and useless in isolation, but it has lot of interesting properties that's useful in other contexts, so it's worth studying.

Math library using HLSL syntax with multiplatform SIMD support - redorav/hlslpp

See how Frostbite and BioWare took Strand Hair tech to the next level, simulating up to 50,000 individual strands for over 100 hairstyles in Dragon Age: The Veilguard.

Read about our latest sample for D3D12 GPU Work Graphs. We're making Work Graphs more accessible with a tutorial framework.

Single-header BVH construction and traversal library. - jbikker/tinybvh

Source code for the EON rough diffuse BRDF model. Contribute to portsmouth/EON-diffuse development by creating an account on GitHub.

A deep-dive into the fundamental concepts/ideas behind Radiance Cascades.

The new industry-standard profiler for C/C++ and Rust on Windows, Xbox One and PlayStation 4. Trusted by AAA game developers all over the world.

I recently tweeted about some of the work I’m doing around GPU debugging tools (more specifically GPU-driven line rendering) in my home real-time rendering project. Since the tweet gained a g…

If you're a graphics dev looking to understand more about deep learning, this blog introduces the basic principles in a graphics dev context.

Sampling the normal distribution is not as straightforward as it seems! Explore two GPU-friendly methods including implementation and performance evaluation.

We’re pleased to announce that DirectSR, our standardized SR API for D3D12 titles, now supports FSR 3.1 (upscaler-only), bringing enhanced upscaling capabilities to further improve your gaming experie...

This is a recorded talk accompanying our paper: "Filtering After Shading with Stochastic Texture Filtering" by Matt Pharr, Bartlomiej Wronski, Marco Salvi, and Marcos Fajardo. https://research.nvidia.com/labs/rtr/publication/pharr2024stochtex/ Published at ACM SIGGRAPH Symposium on Interactive 3D Graphics and Games (I3D), 2024, where it won the Best Paper Award. Please see the link above for publication details. Thank you for watching!

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In this blog post we will try to demystify what exactly occupancy is, which factors limit occupancy, and how to use tools to identify occupancy-limited workloads.