Qianzhong_Chen

[IROS2025] & [RA-L2025] Official Code for GRaD-Nav series

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ROS streaming of images and poses to nerfstudio.

Welcome to Psi-Zero, a Humanoid VLA towards Universal Humanoid Intelligence.

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Personal website

Welcome to GR00T Whole-Body Control (WBC)! This is a unified platform for developing and deploying advanced humanoid controllers. This includes: Decoupled WBC models used in NVIDIA Isaac-Gr00t, Gr00t N1.5 and N1.6 and GEAR-SONIC

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Official implementation of Spatial-Forcing: Implicit Spatial Representation Alignment for Vision-language-action Model [ICLR2026]

Official implementation of "Robo-Dopamine: General Process Reward Modeling for High-Precision Robotic Manipulation"

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Learning Quadrotor Control From Visual Features Using Differentiable Simulation

This repo provide a python script to create a composite image from a video.

Python SDK for UFACTORY robots, 850, xArm5/6/7, and Lite6.

Rigid body dynamics simulation using maximal coordinates.

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Massively parallel rigidbody physics simulation on accelerator hardware.

A collaboration friendly studio for NeRFs

Learning Optimal Policies Through Contact in Differentiable Simulation

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Imitation learning algorithms with Co-training for Mobile ALOHA: ACT, Diffusion Policy, VINN

The repository provides code for running inference with the SegmentAnything Model (SAM), links for downloading the trained model checkpoints, and example notebooks that show how to use the model.

[NeurIPS 2020] Official code for the paper "DeepSVG: A Hierarchical Generative Network for Vector Graphics Animation". Includes a PyTorch library for deep learning with SVG data.

The official implementation of "SVG-Net: An SVG-based Trajectory Prediction Model"

for git command test and learning