- 3DVis Lab은 현실 세계를 3차원으로 이해하고, 이를 가상공간상에 복원하는 핵심기술을 연구하는 곳입니다. 다양한 센서를 활용한 3차원 복원, 3차원 아바타 모델링 및 애니메이션, 3차원 데이터 처리 및 품질 평가 등 3차원 비전 분야의 폭넓은 주제를 다루고 있습니다.
지도교수 : 이성민
논문
Seongmin Lee, Jiwoo Kang, Sanghoon Lee, Weisi Lin, and Alan Conrad Bovik, "3D-PSSIM: Projective Structural Similarity for 3D Mesh Quality Assessment Robust to Topological Irregularities", IEEE Transactions on Pattern Analysis and Machine Intelligence, Early Access, July. 2024.
Seongmin Lee, Suwoong Heo, and Sanghoon Lee, "DMESH: A Structure-Preserving Diffusion Model for 3D Mesh Denoising", IEEE Transactions on Neural Networks and Learning Systems, Mar. 2025.
Seongmin Lee, Hyunse Yoon, Sohyun Park, Sanghoon Lee, and Jiwoo Kang, "Stabilized Temporal 3D Face Alignment using Landmark Displacement Learning", Electronics, Sep. 2023.
Jiwoo Kang, Seongmin Lee, and Sanghoon Lee, "Competitive Learning of Facial Fitting and Synthesis using UV Energy", IEEE Transactions on Systems, Man, and Cybernetics: Systems, May. 2022.
Jiwoo Kang, Seongmin Lee, Mingyu Jang, and Sanghoon Lee, "Gradient Flow Evolution for 3D Fusion from a Single Depth Sensor", IEEE Transactions on Circuits and Systems for Video Technology, Apr. 2022.
Seongmin Lee, Jeonghaeng Lee, Hyewon Song, and Sanghoon Lee, "Speech-driven Emotional 3D Talking Face Animation using Emotional Embeddings", IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2024), Apr. 2024.
Seongmin Lee, Hyunse Yoon, Jiwoo Kang, Jungsu Kim, Jiwan Son, Jungwoo Huh, and Sanghoon Lee, "Video-based Stabilized 3D Face Alignment using Temporal Multi-Discrimination", IEEE Workshop on Multimedia Signal Processing (MMSP 2023), Sep. 2023.
Jiwoo Kang, Seongmin Lee, Mingyu Jang, Hyunse Yoon, and Sanghoon Lee, "WarpingFusion: Accurate Multi-view TSDF Fusion with Local Perspective Warp", International Conference on Image Processing (ICIP 2021), Sep. 2021.
Seongmin Lee, Jiwoo Kang, and Sanghoon Lee, "UV Completion with Self-referenced Discrimination", Eurographics (EG 2020), Short, May. 2020.
연구결과
3차원 데이터 복원 기술 개발
3차원 아바타 모델링 및 애니메이션 기술 개발
3차원 데이터 품질 평가 기술 개발
특허
현실감을 보존하는 콘텐츠 적응형 가상 현실 피로도 저감 방법 및 이를 이용한 시스템, 2024