DocumentCode
3072581
Title
A New Image Scrambling Technology Based on Noncommutative Wavelets Domain
Author
Chen, Ya-song ; Zhang, Wen-hua
Author_Institution
Coll. of Sci., Tianjin Polytech. Univ., Tianjin, China
fYear
2011
fDate
16-17 July 2011
Firstpage
20
Lastpage
22
Abstract
Improving the reference [1], give a new scrambling algorithm based on noncom mutative wavelets domain. The statistic characteristic and energy distribution of coefficients was analyzed. The result of experiment shows that we can get better scrambling degree by the algorithm in this paper.
Keywords
image processing; statistical analysis; wavelet transforms; energy distribution; image scrambling technology; noncommutative wavelets domain; statistic characteristic; Algorithm design and analysis; Image reconstruction; Reconstruction algorithms; Time frequency analysis; Wavelet analysis; Wavelet domain; Wavelet transforms; double-secret-key algorithms; image scrambling algorithm; noncommutative-wavelet;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer Science and Society (ISCCS), 2011 International Symposium on
Conference_Location
Kota Kinabalu
Print_ISBN
978-1-4577-0644-8
Type
conf
DOI
10.1109/ISCCS.2011.13
Filename
6004254
Link To Document