Secure information by using digital data embedding and spread spectrum techniques

CHAR-DIR CHUNGC.-L. TsaiK.-C. FanCHAR-DIR CHUNG2018-09-102018-09-102001-10http://scholars.lib.ntu.edu.tw/handle/123456789/294492Secure information by using digital data embedding and spread spectrum techniquesconference paper10.1109/ccst.2001.9628282-s2.0-0035167380