Ray Tracey's blog

A couple of days ago, Denis Bogolepov sent me a link to LightTracer, a browser based path tracer which he and Danila Ulyanov have developed...

Epic recently released the stable version of Unreal Engine 4.22 which comes with real-time ray tracing and a fully fledged path tracer for ...

Nvidia recently released a new version of Optix, which finally adds support for the much hyped RTX cores on the Turing GPUs (RTX 2080, Quad...

(See update at the bottom of this post to see something even more mindblowing) The Chaos Group blog features quite an interesting article...

In the last two months, Nvidia roped in several high profile, world class ray tracing experts (with mostly a CPU ray tracing background): ...

Before continuing the tutorial series, let's have a look at a simple but effective way to speed up path tracing. The idea is quite simp...

The Blue Brain Project is a Switzerland based computational neuroscience project which aims to demystify how the brain works by simulating...

2018 will be bookmarked as a turning point for Monte Carlo rendering due to the wide availability of fast, high quality denoising algorithm...

July is a great month for rendering enthusiasts: there's of course Siggraph, but the most exciting conference is High Performance Graph...

This week Google announced "Seurat", a novel surface lightfield rendering technology which would enable "real-time cinema-qu...

Just a link to the source code on Github for now, I'll update this post with a more detailed description when I find a bit more time: ...

I'm working for an international company with very large (<Trump voice> "YUUUUUGE"<\Trump voice>) industry partne...

This tutorial consists of two parts: the first part will describe how to ray trace one sphere using OpenCL, while the second part covers pa...