TY  - BOOK
AU  - Wong, Ping Wah, ed.
TI  - Security and Watermarking of Multimedia Contents III
T2  - Proceedings of SPIE; V. 4314
SN  - 9780819439925 (Print)
PY  - 2001///
CY  - Washington, USA
PB  - SPIE
UR  - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/4314
ER  -