정보

정보

홍정훈 (Jeong-hun Hong)

저는 멀티모달 학습 분야의 연구자로, 컴퓨터 비전과 자연어 처리를 융합하는 데 주력하고 있으며 그 중 멀티모달 표현 학습 및 검색에 집중되어 있습니다. 이러한 기본적인 연구를 바탕으로, 저의 현재 연구 관심사는 대규모 언어/멀티모달 모델과 장편 비디오 이해입니다.

(+82)10-5148-6355invhun@gmail.com링크드인GitHub 블로그Google ScholarCV

🎓 학력

  • 경북대학교
    컴퓨터학부 학사
    2017.03 ~ 2023.08
  • 경북대학교
    컴퓨터학부 석사
    2023.09 ~ 2025.08
    지도교수: Sang-hyo Park

📚 출판물

국제 학술대회

  • Narrating the Video: Boosting Text-Video Retrieval via Comprehensive Utilization of Frame-Level Captions
    Chan Hur, Jeong-hun Hong, Dong-hun Lee, Dabin Kang, Semin Myeong, Sang-hyo Park, and Hyeyoung Park Conference on Computer Vision and Pattern Recognition (CVPR), 2025. (*: Equal Contributors)
    [paper | code]

국제 저널

  • Research and Standards in 3D Scene Description Technologies: A Survey
    Dong-shin Lim, Dong-hun Lee, Dong-hwi Kim, Jeong-hun Hong, Aro Kim, Chae-yeong Song, Bosung Baek, Dabin Kang, Myeong-jin Jang, and Sang-hyo Park APSIPA Transactions on Signal and Information Processing, SCIE, 2025. (Q2 Journal)

국내 출판물

  • Dataset Analysis and Comparative Evaluation for Fallen Person Detection in Virtual Environments
    Hui-yan Yu, Jeong-hun Hong, Dabin Kang, and Sang-hyo Park Proceedings of the Korean Institute of Broadcast and Media Engineers Conference, 266-269, 2025
    [paper]

  • A Study on the Use of a Text-to-image Generative Model to Generate Consistent Story Illustrations
    Semin Myeong, Dabin Kang, Chae-yeong Song, Jeong-hun Hong, and Sang-hyo Park Jounal of Broadcast Engineering, 29(6), 1043-1055, 2024.
    [paper]

  • Image Captioning Network for Disaster Dataset Based on Transfer Learning and Disaster Convolution Block
    Jeong-hun Hong, Dong-hun Lee, Han-gyul Baek, Byungjun Bae, and Sang-hyo Park Journal of Korean Institute of Communications and Information Sciences (KICS), 48.8: 950-954, 2023.
    [paper]

🌐 국제 표준화 활동

144th MPEG [detail]

  • [SD] Report on possible asset for scene description Jeong-hun Hong, Dong-hun Lee, Chae-yeong Song, Sang-hyo Park, Hyeon-Cheol Moon, Myeong-kyun Kim, Jinwoo Jeong, and Sungjei Kim ISO/IEC JTC 1/SC 29/WG 3 m64815, Oct. 2023, Hannover.

  • [SD] Guideline of format conversion from 3DSSG and 3RScan to glTF Jeong-hun Hong, Dong-hun Lee, Chae-yeong Song, and Sang-hyo Park ISO/IEC JTC 1/SC 29/WG 3 m65479, Oct. 2023, Hannover.

🏆 수상 경력

  • CSE Thesis Award for Outstanding Graduate Student (2025) [view]

⚙️ 기술 스택

  • Machine Learning & Deep Learning: Pytorch, Tensorflow
  • Knowledge: Multimodal learning, Video understanding, Vision-language model, Multimodal retrieval
  • Language Skills: 한국어, 영어