Hime

Implementation of ray tracing techniques.

Implementations

Conference	Paper	Project Page	Result
SIGGRAPH 2020	Spatiotemporal Reservoir Resampling for Real-time Ray Tracing with Dynamic Direct Lighting	ReSTIR
I3D 2020	Realtime Stochastic Lightcuts	RealtimeStochasticLightcuts
HPG 2010	Edge-avoiding À-Trous Wavelet Transform for Fast Global Illumination Filtering	ATrousWaveletFilter

Usage

Documents

• Usage, implementation notes, details and results can be found in README.md under respective folders.
• Documents may contain mermaid diagrams. Plugin Markdown Preview Enhanced(available both in VSCode and Atom) is recommended for reading documents.

Build

Hime is developed based on, and also a submodule of modified framework Falcor.

1. Clone Falcor fork for Hime: git clone --recursive https://github.com/VicentChen/Falcor.git.
2. Build. (Please follow official Falcor readme)
3. Download extra model files from: https://developer.nvidia.com/orca
4. Build entire solution with configuration DebugD3D12 or ReleaseD3D12.

Run

1. Set Mogwai as start up project.
2. Load render graph file in implementation folders (For example, RealtimeStochasticLightcuts/RealtimeStochasticLightcuts.py).
3. Load scene.

Notes

• For some scenes, z-fighting issues may occur. You may need to modify camera near plan(camera depth) to 0.1.

(Please give me a star if this project helps you 😄)