Research

We advance state-of-the-art autonomous systems.

GSMem: 3D Gaussian Splatting as Persistent Spatial Memory for Zero-Shot Embodied Exploration and Reasoning

We utilize 3DGS serves as a persistent spatial memory for embodied navigation, enabling the agent to ''hallucinate'' optimal views for high-fidelity Vision-Language Model (VLM) reasoning.

Embodied AI 3D Vision

Reconstruction Matters: Learning Geometry-Aligned BEV Representation through 3D Gaussian Splatting

we propose Splat2BEV, a Gaussian Splatting-assisted BEV perception framework that aims to learn BEV feature representations that are both semantically rich and geometrically precise.

3D Vision Autonomous Driving

Video-Language Grounding for Open-World Agents

We study video-language grounding and open-world recognition for long-term autonomous agents.

Vision-Language Recognition Project Overview

Foundation Models for Robotic Manipulation

We study foundation models for robotic manipulation, task abstraction, and reusable control primitives.

Foundation Models Manipulation Project Overview

Uncertainty Estimation and Robust Deployment

We study uncertainty estimation, risk-sensitive inference, and robust deployment under distribution shift.

Uncertainty Robustness Project Overview

Interactive 3D World Models for Embodied Training

We study interactive 3D world models for simulation, prediction, and scalable embodied training pipelines.

World Models Simulation Project Overview

Multimodal Retrieval and Spatial Memory Indexing

We study efficient multimodal retrieval, memory indexing, and semantic search over spatial experiences.

Retrieval Memory Project Overview

Human-Robot Collaboration and Preference Alignment

We study human-robot collaboration, preference alignment, and adaptive interfaces for embodied AI systems.

HRI Alignment Project Overview

Scalable Policy Learning for Mobile Platforms

We study scalable policy learning for mobile platforms operating across weather, terrain, and sensing conditions.

Policy Learning Generalization Project Overview

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