Project training of Shandong University rendering engine system (VII)

Catalog

Project introduction

NRD

Project objectives

Work at current stage

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Project introduction

NRD

full name Nvidia Real-time Denoiser , It is a spatiotemporal dual domain noise reduction library being developed by NVIDIA , Designed to deal with low RPP（ray per pixel） The signal .

The graphics of this technology API The environment is ：DirectX11、DirectX12 as well as Vulkun. There are three integration methods , One way is to use Nvidia Of NRI（NVIDIA Rendering Interface） Package the above three API, To integrate .

Project objectives

stay Falcor Integration under the framework nrd.

Work at current stage

function createResource()

//step1
clear();

//step2
GetDenoiserDesc();

//step3
Create samplers

//step4
Texture pool

//step5
Constant buffer

function createPipeLines（）, The steps are basically the same as above