Open Access

ARTICLE

Practical Privacy-Preserving ROI Encryption System for Surveillance Videos Supporting Selective Decryption

Chan Hyeong Cho, Hyun Min Song^*, Taek-Young Youn^*

Department of Cyber Security, Dankook University, Yongin, Gyeonggi-Do, 16890, Republic of Korea

* Corresponding Authors: Hyun Min Song. Email: ; Taek-Young Youn. Email: