DocumentCode
1864596
Title
Image enciphering by using Rössler Map
Author
Frunzete, Madalin ; Florea, Bogdan ; Stefanescu, Valentin ; Stoichescu, Dan
fYear
2011
fDate
25-27 Aug. 2011
Firstpage
307
Lastpage
310
Abstract
An approach between chaotic behaviour and image indexing is proposed in this paper. A data-base is ciphered, image by image, by using Rössler Map. The image cryptograms are indexed with different methods: colour histogram, auto-correlogram, Color Co-occurrence Matrix (CCM) or Modified Colour Co-occurrence Matrix (MCCM). The experiments will show that the cryptograms stored are quite the same, so the eavesdropper cannot find any information by looking at a specific cryptogram.
Keywords
cryptography; database indexing; image colour analysis; image watermarking; matrix algebra; visual databases; CCM; MCCM; Rossler map; autocorrelogram; chaotic behaviour; colour histogram; image cryptogram; image database; image enciphering; image indexing; modified colour cooccurrence matrix; Chaotic communication; Cryptography; Histograms; Image color analysis; Indexing; chaotic map; cryptography; image ciphering; image indexing;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Computer Communication and Processing (ICCP), 2011 IEEE International Conference on
Conference_Location
Cluj-Napoca
Print_ISBN
978-1-4577-1479-5
Electronic_ISBN
978-1-4577-1481-8
Type
conf
DOI
10.1109/ICCP.2011.6047885
Filename
6047885
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