Published by Xi an University of Electronic Science and Technol, 2000
ISBN 10: 756061700X ISBN 13: 9787560617008
Seller: liu xing, Nanjing, JS, China
paperback. Condition: New. Language:Chinese.Pages Number: 224 Publisher: Xidian University Press Pub. Date :2006-08. digital watermarking technology is the emerging technology of information hiding. It is the authenticity of identification. covert communication. signs hidden. such as electronic authentication has important application value. Digital watermarking technology research related to information science. cryptography. mathematics. computer science. pattern recognition and many other disciplines. and its huge p.