About PKU STAR LAB

We are the PKU Spatial-Temporal AI Research (STAR) LAB , from the School of Electronic and Computer Engineering, Peking University, Shenzhen, China.

We are focusing on Multimedia/Multimodal Information Processing, especially 3D Visual Intelligence, Multimodal Intelligence, and Applications.

3D Visual Data Coding (Representation Learning Based Intelligent Coding)

• 3D Visual Data Coding (3D Point Cloud Coding, 3D Gaussian Splatting Compression/Rendering, 2D/3D Image/Video Coding, Deep Learning-Based Coding, Human and Machine Perception-Driven Coding)
• 3D Visual Data Quality Assessment and Enhancement
• AI-based Coding Standards and Transmission Systems

3D Visual Data Processing (World Models and Vision-Language-Action (VLA) Models)

• Generative AI/World Models for 3D Reconstruction/Generation
• Vision-Language-Action (VLA) Models for 3D Perception/Understanding
• 3D Vision and Multimodal Learning for Spatial Intelligence and Embodied Intelligence

3D Visual Intelligence and Multimodal Intelligence Applications

• Applications of Immersive Interactive Media Communication (VR/AR/MR)
• Applications of Autonomous Intelligent Unmanned Systems (Autonomous Driving/Robotics)