New approaches for development, analyzing and security of multimedia archive of folklore objects

被引:0
|
作者
Bogdanova, Galina [1 ]
Todorov, Todor [1 ]
Georgieva, Tsvetanka [2 ]
机构
[1] Bulgarian Acad Sci, Inst Math & Informat, Sect Math Fdn Informat, POB 323, Veliko Tarnovo 5000, Bulgaria
[2] Univ Veliko Tarnovo, Dept Informat Technol, Veliko Tarnovo 5000, Bulgaria
关键词
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中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
We present new approaches used in development of the demo version of a WEB based client/server system that contains an archival fund with folklore materials of the Folklore Institute at Bulgarian Academy of Sciences (BAS). Some new methods for image and text securing to embed watermarks in system data are presented. A digital watermark is a visible or perfectly invisible, identification code that is permanently embedded in the data and remains present within the data after any decryption process. We have also developed improved tools and algorithms for analyzing of the database too.
引用
收藏
页码:183 / 208
页数:26
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