Jiwon Park is a fourth-year student in the Division of Interdisciplinary Studies in Cultural Intelligence at Dongduk Women's University, Seoul, Republic of Korea. Currently, she is pursuing a B.S. degree in HCI Science. Her research interests include artificial intelligence and computer vision. Upon completing  her undergraduate studies, she intends to apply to graduate school to deepen her knowledge of computer vision and pursue  a career as a researcher.

Research Outcome:

1. (KCI) "Hybrid Facial Emotion Recognition via Triangle-Based Geometric Features and Deep Learning," Journal of Multimedia Information System. Under Review. [Code]

Last Updated Date: May 21, 2026

Seo Eun Cha is a fourth-year student in the Division of Information Science in Cultural Intelligence at Dongduk Women's University, Seoul, Republic of Korea. Currently, she is pursuing a B.S. degree in Statistics and Information Science. Her research interests include artificial intelligence and computer vision. Upon completing  her undergraduate studies, she intends to apply to graduate school to deepen her knowledge of computer vision and pursue  a career as a researcher.

Research Outcome:

1. (SCIE) "Facial Emotion Recognition via Fusion of Deep and Handcrafted Features," Sensors, Under Review.

Last Updated Date: May 14, 2026

Hansol Jeong is a fourth-year student in the Division of Interdisciplinary Studies in Cultural Intelligence at Dongduk Women's University, Seoul, Republic of Korea. Currently, she is pursuing a B.S. degree in Data Science. Her research interests include artificial intelligence and computer vision. Upon completing  her undergraduate studies, she intends to apply to graduate school to deepen her knowledge of computer vision and pursue  a career as a researcher.

Research Outcome:

1. (Poster) "소규모 데이터 환경을 위한 Handcrafted 특징 기반 얼굴 감정 인식," 한국멀티미디어학회 춘계학술발표대회 논문집 제29권 1호, pp. 39-42, 2026년 5월.

2. (T.B.D) "Hybrid Feature Fusion for Binary Anger Recognition in Small-Scale Facial Expression Datasets," in Proc. Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC), Hanoi, Vietnam, 9-12, Nov. 2026. Under Review.

Last Updated Date: May 15, 2026

Ji Dam Lee is a fourth-year student in the Division of Interdisciplinary Studies in Cultural Intelligence at Dongduk Women's University, Seoul, Republic of Korea. Currently, she is pursuing a B.S. degree in Data Science. Her research interests include artificial intelligence, computer vision, and generative model. Upon completing  her undergraduate studies, she intends to apply to graduate school to deepen her knowledge of computer vision and pursue  a career as a researcher.

Research Outcome:

1. (Poster) "데이터 전처리가 합성곱 변분 오토인코더 기반 얼굴 표정 이미지 생성에 미치는 영향 분석," 한국멀티미디어학회 춘계학술발표대회 논문집 제29권 1호, pp. 43-46, 2026년 5월.

2. (T.B.D) "A Data-Centric CVAE Framework for Emotion-Aware Facial Expression Image Generation," in Proc. Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC), Hanoi, Vietnam, 9-12, Nov. 2026. Under Review.

Last Updated Date: May 15, 2026

Jiyi Choi is a fourth-year student in the Division of Interdisciplinary Studies in Cultural Intelligence at Dongduk Women's University, Seoul, Republic of Korea. Currently, she is pursuing a B.S. degree in Data Science. Her research interests include artificial intelligence, computer vision, and generative model. Upon completing  her undergraduate studies, she intends to apply to graduate school to deepen her knowledge of computer vision and pursue  a career as a researcher.

Research Outcome:

Last Updated Date: April 1, 2026

Hyo Won Choi is a third-year student in the Division of Information Science in Cultural Intelligence at Dongduk Women's University, Seoul, Republic of Korea. Currently, she is pursuing a B.S. degree in Data Science. Her research interests include artificial intelligence and computer vision. Upon completing  her undergraduate studies, she intends to apply to graduate school to deepen her knowledge of computer vision and pursue  a career as a researcher.

Research Outcome:

1. (T.B.D) "Enhancing Facial Emotion Recognition through Multi-Source CNN Ensembles," in Proc. Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC), Hanoi, Vietnam, 9-12, Nov. 2026. Under Review. [Code]

Last Updated Date: April 1, 2026

Songhyun Chu received the B.S. degree in Data Science from Dongduk Women's University, Seoul, Republic of Korea, in February 2026. She is currently pursuing the M.S. and Ph.D. degrees in Information Security, Yonsei University, Seoul. Her research interests include artificial intelligence and computer vision.

Google Scholar / ORCID

1 Publication:

1. (KCI) "Facial Emotion Recognition Using Geometric and HOG Features," Journal of Korea Multimedia Society, vol. 28, no. 1, pp. 112-125, Jan. 2025.

2. (SCIE) "Data Augmentation with Centroid-Based Filtering and Undersampling for Robust Facial Emotion Recognition," Image and Vision Computing, Under Review. [Code]

Last Updated Date: February 20, 2026

Heesun Jo received the B.S. degree in Data Science from Dongduk Women's University, Seoul, Republic of Korea, in February 2026. She is currently pursuing the M.S. and Ph.D. degrees in the Autonomous Artificial Intelligence (AutoAI) Lab at Korea University, Seoul. Her research interests include artificial intelligence, computer vision, and natural language processing.

Google Scholar / ORCID / GitHub

1 Publication:

1. (KCI) "Facial Emotion Recognition Using Canny Edge Detection Operator and Histogram of Oriented Gradients," Journal of Multimedia Information System, vol. 12, no. 1, pp. 1-12, Mar. 2025.

2. (T.B.D) "Enhancing Facial Emotion Recognition through Multi-Source CNN Ensembles," in Proc. Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC), Hanoi, Vietnam, 9-12, Nov. 2026. Under Review. [Code]

Last Updated Date: February 20, 2026

Hyora Lee received the B.S. degree in Taxation and Accounting from Dongduk Women's University, Seoul, Republic of Korea, in February 2025. From March 2018 to September 2022, she worked in the office at Samsung Life Insurance, Seoul. Her research interests include artificial intelligence, healthcare, and computer vision. She is currently pursing the M.S. degree in the Medical AI Research in SMC (MARS), Samsung Advanced Institute for Health Sciences and Technology (SAIHST), Sungkyunkwan University, Seoul.

1 Publication:

1. (KCI) "Facial Emotion Recognition in Children Using Convolutional Neural Network with Data Augmentation," Journal of the Korea Society of Computer and Information, vol. 30, no. 2, pp. 21-31, Feb. 2025.

Last Updated Date: February 20, 2026