Our work entitled Semi-supervised Object Detection via Virtual Category Learning was accepted by ECCV as an oral presentation (acceptance rate: 2.8%) Aug 2, 2022 1 min read Changrui Chen, Kurt Debattista, Jungong Han. Semi-supervised Object Detection via Virtual Category Learning. ECCV 2022 (oral). Jungong Han Professor and Chair in Computer Vision, Fellow of IAPR, AAIA My research interests include video analytics and computer vision.