Steganography of vector graphics and typography in infrared security printing

Acta Graphica znanstveni časopis za tiskarstvo i grafičke komunikacije

Rudolf, Maja¹  Koren Ivančević, Tajana¹  Stanić Loknar, Nikolina¹ 

[1] Graficki fakultet, Zagreb, Hrvatska

关键词: Security elements;    CMYKIR;    near infrared spectrum;    typography;    vector graphic;   

DOI  :  

学科分类：社会科学、人文和艺术（综合）

来源: Acta Graphica Publishers

【 摘 要 】

The paper elaborates on linear graphics and typographic elements in the function of hiding information in security printing. Hidden information is introduced with the goal to protect the originality of the produced graphic designs so...

【 授权许可】

Unknown