<http://webisa.webdatacommons.org/266805805>	<http://www.w3.org/ns/prov#value>	"An embedding section embeds a pseudo-random number sequence mapped with inherent digital information in part of a transform coefficients sequence obtained by...http://www.google.co.uk/patents/US6788821?utm_source=gb-gplus-sharePatent US6788821 - Digital information embedding/extracting apparatus and method, and medium including a program for executing the method recorded thereonAdvanced Patent Sea" .
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