Abstract: Various digital watermarking (WM) techniques for still imaging have been studied in the last several years. Recently, many new WM schemes have been proposed for other types of digital multimedia data, such as text, audio and video. This paper presents a brief overview of existing digital video WM. We classify WM techniques and discuss the properties of video WM. Since each WM application has its own specific requirements, WM design must take the intended application into consideration. Video WM applications are also discussed in the paper. The features of video WM implementations in software and hardware and their differences are presented through the description of four examples of existing work.

Keywords: Digital video, watermarking, WM, hardware implementation, security.

ACM Classification Keywords: B.0 Hardware - Conference proceedings

Link:

HARDWARE IMPLEMENTATIONS OF VIDEO WATERMARKING

Xin Li, Yonatan Shoshan, Alexander Fish, Graham Jullien, Orly Yadid-Pecht?

http://www.foibg.com/ibs_isc/ibs-05/IBS-05-p01.pdf