A scalable and format-compliant encryption scheme for H.264/SVC bitstreams

• Main Authors: WEI, Zhuo, Wu, Yongdong, DING, Xuhua, DENG, Robert H.
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2012
• Subjects: Scalable video coding; Scalability; Format-compliance; Encryption; Information Security
• Online Access: https://ink.library.smu.edu.sg/sis_research/1635; http://dx.doi.org/10.1016/j.image.2012.06.005
• Institution: Singapore Management University

SVC (Scalable Video Coding) is designed to adapt to heterogeneous networks and various terminal devices. This paper presents an encryption scheme for SVC bitstreams which retains the valuable scalability properties of SVC. To this end, we explore PACSI (Payload Content Scalability Information) and R...