发明名称 METHOD OF WATER-MARKING DIGITAL BOOKS
摘要 This method of water-marking digital books with parameters comprises: - the formulation (56) for each parameter of a new character font on the basis of a pre-existing font, by creating at least one new code-glyph pair, - the formulation (58) of a new text coded on the basis of a pre-existing coded text by replacing in the pre-existing coded text at least one code or group of codes of the pre-existing font making it possible to display a character or a combination of characters of the digital book by the code or the group of codes of the new font making it possible to display the graphically identical character or the combination of characters on any screen, this code or this group of codes of the new font comprising at least the code of the new code-glyph pair, - the provision (64) in the guise of a watermarked digital book of the new coded text and of the new font.
申请公布号 WO2014005966(A1) 申请公布日期 2014.01.09
申请号 WO2013EP63768 申请日期 2013.07.01
申请人 VIACCESS 发明人 CLISSON, LAURENT
分类号 G06F21/10;G06F17/22 主分类号 G06F21/10
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