Official Repository for our CVPR2024 paper: ESR-NeRF: Emissive Source Reconstruction Using LDR Multi-view Images

Physically-based Differentiable Renderer integrated with torch and backed with Vulkan API

Official implementation of the SIGGRAPH Asia 2024 paper titled "Online Neural Denoising with Cross-Regression for Interactive Rendering"

[NeurIPS 2024] VCR-GauS: View Consistent Depth-Normal Regularizer for Gaussian Surface Reconstruction

Source code for the paper "ReSTIR Subsurface Scattering for Real-Time Path Tracing" (HPG 2024)

[ECCV 2024] Official implementation of the paper "GS2Mesh: Surface Reconstruction from Gaussian Splatting via Novel Stereo Views"

High Performance CPU/GPU Physically Based Renderer in Rust

Code for SIGGRAPH Asia 2024 (TOG) Paper "Efficient Image-Space Shape Splatting for Monte Carlo Rendering"

Official implementation for Tetra-NeRF paper - NeRF represented as triangulation of input point cloud.

An unofficial implementation of absGS

RaDe-GS: Rasterizing Depth in Gaussian Splatting

a python BVH tree builder using slangpy to call cuda kernels, no optix build problems.

Lightning fast differentiable SSIM.

Gauzilla: a 3D Gaussian Splatting renderer written in Rust for WebAssembly with lock-free multithreading

DepthSplat: Connecting Gaussian Splatting and Depth

Pico 4 OpenXR demo

OpenXR Tutorials

Generated headers and sources for OpenXR loader.

Sources for OpenXR loader, basic API layers, and example code.

3DGS with vulkan backend

[ECCV 2024] Pixel-GS Density Control with Pixel-aware Gradient for 3D Gaussian Splatting

row-major matmul optimization

[ECCV'24] On the Error Analysis of 3D Gaussian Splatting and an Optimal Projection Strategy