Ruilong Li(李瑞龙)

prope. Cameras as Relative Positional Encoding

Pose2Seg. Code for the paper "Pose2Seg: Detection Free Human Instance Segmentation" @ CVPR2019.

OCHumanApi. API for the dataset proposed in "Pose2Seg: Detection Free Human Instance Segmentation" @ CVPR2019.

NeuralODE. The simplest pytorch implement (100 lines) of "Neural Ordinary Differential Equations" @ NeurIPS 2018 Best Paper.

gaussian-splatting. [gsplat backend] Original reference implementation of "3D Gaussian Splatting for Real-Time Radiance Field Rendering"

tinyrend. C++

glcic.pytorch. This is a implement of the Siggraph2017 paper: "Globally and Locally Consistent Image Completion"

AnnoSystem. This is a simple basic tool for Human Keypoints Annotation. Based on cross platform PyQt5.

mint. Multi-modal Content Creation Model Training Infrastructure including the FACT model (AI Choreographer) implementation.

DanceRevolution. Dance Revolution: Long-Term Dance Generation with Music via Curriculum Learning

human_matting. Matting a human from image

smplx. SMPL-X

trainer.pytorch. A tiny but handy training code base for general tasks, written in pytorch

Delaunay-3d. C

torchnerf. [Pytorch NeRF] Converted line-by-line from JaxNeRF

SNARF. Python

blenderlib. Python

tineuvox. TiNeuVox: Fast Dynamic Radiance Fields with Time-Aware Neural Voxels (SIGGRAPH Asia 2022)

aistlib. Python

flash-attention-minimal. Flash Attention in ~100 lines of CUDA (forward pass only)

3dgs-compression-survey. An open survey on 3D Gaussian Splatting compression methods

kplanes. Python

implicit_seg. 3D & 2D segmentation via implicit function.

liruilong940607.github.io.old. This is my personal web page

style-based-gan-pytorch. Implementation A Style-Based Generator Architecture for Generative Adversarial Networks in PyTorch

tava. Code for the paper "TAVA Template-free Animatable Volumetric Actors".

barf. BARF: Bundle-Adjusting Neural Radiance Fields 🤮 (ICCV 2021 oral)

Gaussian-Mixture-Convolution-Networks. Python

aniposelib. 📷 🐊 An easy-to-use library for calibrating cameras in python

tensorf. [ECCV 2022] Tensorial Radiance Fields, a novel approach to model and reconstruct radiance fields

3DGS-LM. 3DGS-LM accelerates Gaussian-Splatting optimization by replacing the ADAM optimizer with Levenberg-Marquardt. (ICCV 2025)

ICON. ICON: Implicit Clothed humans Obtained from Normals (CVPR 2022)

SRResnet. Python

GaussianMixtureReduction. Torch based gaussian mixture reduction algorithms

spherical. Python

Temporally-Guided-Music-to-Body-Movement-Generation. Python

mcubes_pytorch. Marching cubes implementation for PyTorch environment.

toolbox_pytorch. Python