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Image Encryption Performance Evaluation Based on Poker Test
Joint Authors
Source
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-06-28
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Information Technology and Computer Science
Abstract EN
The fast development of image encryption requires performance evaluation metrics.
Traditional metrics like entropy do not consider the correlation between local pixel and its neighborhood.
These metrics cannot estimate encryption based on image pixel coordinate permutation.
A novel effectiveness evaluation metric is proposed in this paper to address the issue.
The cipher text image is transformed to bit stream.
Then, Poker Test is implemented.
The proposed metric considers the neighbor correlations of image by neighborhood selection and clip scan.
The randomness of the cipher text image is tested by calculating the chi-square test value.
Experiment results verify the efficiency of the proposed metrics.
American Psychological Association (APA)
Li, Shanshan& Sun, Weiyang. 2016. Image Encryption Performance Evaluation Based on Poker Test. Advances in Multimedia،Vol. 2016, no. 2016, pp.1-10.
https://search.emarefa.net/detail/BIM-1095308
Modern Language Association (MLA)
Li, Shanshan& Sun, Weiyang. Image Encryption Performance Evaluation Based on Poker Test. Advances in Multimedia No. 2016 (2016), pp.1-10.
https://search.emarefa.net/detail/BIM-1095308
American Medical Association (AMA)
Li, Shanshan& Sun, Weiyang. Image Encryption Performance Evaluation Based on Poker Test. Advances in Multimedia. 2016. Vol. 2016, no. 2016, pp.1-10.
https://search.emarefa.net/detail/BIM-1095308
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1095308