Professor

Jongmin Lee is an assistant professor at Chung-Ang University (CAU) and the principal investigator of the Spatial Intelligence Lab. His research focuses on computer vision and machine learning, with particular interests in visual geometry, 3D vision, geometric deep learning, and spatial reasoning with large language models. He leads research efforts that bridge theoretical advances with real-world applications in robotics, AR/VR, and autonomous vision systems.

Chung-Ang University

Assistant Professor in Dept. of Computer Science & Engineering

LG AI Research

Research Scientist, Vision Lab & EXAONE VL TF: post-training multi-modal LLMs (SFT, DPO/GRPO) for vision-language foundation models

Meta Reality Labs

Research Scientist Intern, XR Eyes team (Burlingame, CA)

Ph.D. in Computer Science Engineering, POSTECH

Computer Vision Lab, advised by Prof. Minsu Cho

B.Sc. in Computer Science Engineering, POSTECH

B.Sc. in Industrial & Management Engineering, POSTECH

Visual geometry & 3D vision

• Visual correspondence, object/camera pose estimation, multi-view geometry
• Structure-from-motion, optical flow, 3D reconstruction, 3D symmetry
• Point-cloud registration, robotics, embodied AI, spatial reasoning

Representation learning

• Invariance and equivariance, geometric deep learning, equivariant learning
• Self-supervised learning, diffusion models for discriminative tasks
• Foundation models for image, video, and 3D

Visual perception

• Object detection and segmentation, video summarization
• Document understanding, task-specific fine-tuning with multi-modal LLMs