A METHOD FOR EMBEDING AND DETECTING HIDING CODES

A method for embeding and detecting the hiding codes, wherein, the method for embeding the hiding codes comprising: a type of format deformation being looked as one channel, selecting at least one of the channels to represent the hiding codes which is to be embeded into a document, each type of form...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LOU, YONGZHI, YIN, SHUTIAN, LIU, NINGSHENG, OUYANG, DE, ZHANG, YUNPENG, LIANG, YUANSONG, WANG, DONGLIN, GAO, PENG, LIU, CHANGWEI
Format:	Patent
Sprache:	chi ; eng ; fre
Schlagworte:	CALCULATING COMPUTING COUNTING IMAGE DATA PROCESSING OR GENERATION, IN GENERAL INFORMATION STORAGE INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER PHYSICS
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