Ray tracing algorithms have emerged as a cornerstone for generating photorealistic images by simulating the complex interactions of light with virtual objects. These algorithms trace the paths of ...

I feel the ReSTIRrings of excitement.

Over the last few years, if you're a gamer or PC hardware enthusiast, you've probably heard the term "ray-tracing" bandied about quite a bit. Actually, you likely heard it before that, but with the ...

We all know that turning ray tracing on radically reduces performance, so any help in the performance department is not only welcomed, it's begged for. A team of researchers from the UK, US, and ...

Real-time path tracing, the next stage of game rendering, is on the horizon, Nvidia says. But wait--didn't RTX just get here? So what is path tracing, how is it different from ray tracing, and why ...

NVIDIA has this week released OptiX 8, the latest version of its powerful framework aimed at optimizing ray tracing performance on its GPUs. This latest announcement marks a significant milestone in ...

Special hardware units handle ray traversal, freeing up the GPU shaders. While video game consoles have finally reached the age of ray tracing, performing those graphical calculations in real time can ...

Real-time ray tracing is finally starting to become commonplace in high-end PC games and even some PS5 and Xbox Series X games. Most of them come with a performance hit, letting the player choose ...

Nvidia has developed a new path tracing algorithm that could make it far easier for developers to implement advanced lighting techniques in their games, TechPowerUp reports. It makes it look better, ...

Ray tracing is one of the latest and most impressive graphical improvements video games have seen in the last few years. This system focuses on making light sources behave more realistically, which ...