Nvidia

APRIL 5, 2022

We’ve created a series of introductory videos for NVIDIA technologies in UE5 including: Deep Learning Super Sampling (DLSS) RTX Global Illumination (RTXGI) NVIDIA Reflex NVIDIA Omniverse Connector for UE5 The video below provides an overview for implementing ray tracing in Unreal Engine 5. Reflex Stats and Latency Markers.

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Nvidia

APRIL 14, 2021

Developers can apply now for access to RTX Direct Illumination (RTXDI), the latest advancement in real-time ray tracing. REAL TIME RAY TRACING MADE EASIER RTX Direct Illumination (RTXDI) Imagine adding millions of dynamic lights to your game environments without worrying about performance or resource constraints.

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Nvidia

MARCH 24, 2021

NVIDIA set out to redefine real-time rendering through AI-based super resolution — rendering a fraction of the original pixels and then using AI to reconstruct sharp, higher resolution images. With DLSS, users can maximize ray-tracing settings and increase output resolution.

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Nvidia

NOVEMBER 21, 2023

For example, a shader can use warp shuffle instructions to exchange data between threads in a warp without going through shared memory, which is especially valuable in pixel shaders where there is no shared memory. This example, on the other hand, can be plugged into virtually any pixel shader, and the effect is obvious. x, u1 mov r3.yz,

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CG Spectrum

JANUARY 26, 2023

Annotations by Edu Martin from their blog ' Lighting Pixels ') Point lighting Point lights (sometimes called omni lights) are similar to spotlights, but emit light in all directions from a small, single point — like the light you get from candles, fairy lights, or a firefly. Three-point lighting in action in Disney's Tangled.

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Nvidia

JULY 25, 2022

[stextbox id="info"]This post is an update of Best Practices: Using NVIDIA RTX Ray Tracing.[/stextbox] This post is an update of Best Practices: Using NVIDIA RTX Ray Tracing. This post gathers best practices based on our experiences so far using NVIDIA RTX ray tracing in games.

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Nvidia

FEBRUARY 11, 2021

Additionally, NVIDIA Reflex is now available as a feature in Unreal Engine. NVIDIA DLSS Plugin for UE4 DLSS is a deep learning super resolution network that boosts frame rates by rendering fewer pixels and then using AI to construct sharp, higher resolution images. The NVIDIA RTX UE4 4.25 branches have also received updates.

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Nvidia

OCTOBER 22, 2021

A GPU Trace capture. A – Unit throughputs, B – SM occupancy NVIDIA Nsight Graphics offers the GPU Trace feature (Figure 2), which provides detailed performance information of various GPU units sampled across the frame. Low resolution usually means less pixel warps and thus more idle time for the SMs and more overlap potential.

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iXie gaming

JULY 19, 2024

(Example: Soft light from a computer screen) There are two main methods to calculate lighting quality: Ray Tracing. Faster but less realistic, it determines colors based on how much of each pixel is covered by light. Features magical glows and ethereal light (e.g., “Ori and the Will of the Wisps”).

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