TY - GEN
T1 - Digital video watermarking based on histogram and temporal modulation and robust to camcorder recording
AU - Dol, Hoseok
AU - Choit, Dooseop
AU - Choi, Hyuk
AU - Kim, Taejeong
PY - 2008
Y1 - 2008
N2 - This paper presents a blind digital video watermarking scheme, which is especially robust to camcorder recording attacks and also to a variety of common video processing and geometric distortions. Using the fact that nearby frames of a video sequence are quite similar, the method embeds the watermark by temporal modulation of the frames. The watermark pattern used in modulation is generated based on the pixel-value histogram, which makes extraction free from geometric synchronization. To make it imperceptible, the watermark is adjusted according roughly to the Human Visual System. The experimental results demonstrate the robustness of the proposed method to camcorder recording attacks also involving geometric distortions and other video processing attacks such as MPEG and other compressions.
AB - This paper presents a blind digital video watermarking scheme, which is especially robust to camcorder recording attacks and also to a variety of common video processing and geometric distortions. Using the fact that nearby frames of a video sequence are quite similar, the method embeds the watermark by temporal modulation of the frames. The watermark pattern used in modulation is generated based on the pixel-value histogram, which makes extraction free from geometric synchronization. To make it imperceptible, the watermark is adjusted according roughly to the Human Visual System. The experimental results demonstrate the robustness of the proposed method to camcorder recording attacks also involving geometric distortions and other video processing attacks such as MPEG and other compressions.
KW - Video watermarking,Camcorder recording,Temporal modulation,Human visual system,Histogram-based watermark pattern
UR - http://www.scopus.com/inward/record.url?scp=67649886744&partnerID=8YFLogxK
U2 - 10.1109/ISSPIT.2008.4775680
DO - 10.1109/ISSPIT.2008.4775680
M3 - Conference contribution
AN - SCOPUS:67649886744
SN - 9781424435555
T3 - Proceedings of the 8th IEEE International Symposium on Signal Processing and Information Technology, ISSPIT 2008
SP - 330
EP - 335
BT - Proceedings of the 8th IEEE International Symposium on Signal Processing and Information Technology, ISSPIT 2008
T2 - 8th IEEE International Symposium on Signal Processing and Information Technology, ISSPIT 2008
Y2 - 16 December 2008 through 19 December 2008
ER -