TY  - BOOK
AU  - Wong, Ping Wah, ed.
TI  - Security and Watermarking of Multimedia Contents II
T2  - Proceedings of SPIE; V. 3971
SN  - 9780819435897 (Print)
PY  - 2000///
CY  - Washington, USA
PB  - SPIE
UR  - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/3971
ER  -