High Speed Non-equal Dimension Color Image Scrambling using Chaotic Flow Sequences
Global Proceedings Repository
View Archive Info| Field | Value | |
| Title |
High Speed Non-equal Dimension Color Image Scrambling using Chaotic Flow Sequences
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| Creator |
Hadi T. Zeboon
Hikmat N. Abdullah Atheer J. Mansor |
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| Description |
One of the digital image encryption methods is image scrambling. In this paper, an image scrambling scheme using chaotic flow sequences is proposed. The scheme is based on pixel scrambling by using four possible types of chaotic flow sequences including Lorenz, Rössler, Chua and Nien. The power point of the proposed scrambling scheme as compared with the classical scheme based on "Arnold cat map" is its applicability to both equal and non-equal dimension images. The performance of the proposed scheme is evaluated by using scrambling quality measurements: Distance Scrambling Factor (DSF), Average Distance Change (ADC) and 2-D correlation. Furthermore, this performance is compared with the performance of the classical scheme. The simulation results show that, keeping almost the same scrambling quality, the proposed scheme has higher descrambling speed than the classical scheme where the decrypted image is obtained after only one iteration.
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| Publisher |
Int'l Conference on Change, Innovation, Informatics and Disrurptuive Technology
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| Contributor |
—
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| Date |
2016-12-23 17:22:40
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| Type |
Peer-reviewed Paper
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| Format |
application/pdf
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| Identifier |
http://proceedings.sriweb.org/repository/index.php/ICCIIDT/icciidtt_london/paper/view/43
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| Source |
Int'l Conference on Change, Innovation, Informatics and Disrurptuive Technology; ICCIIDT London - UK
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| Language |
en
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| Rights |
Authors who submit to this conference agree to the following terms: a) Authors retain copyright over their work, while allowing the conference to place this unpublished work under a Creative Commons Attribution License, which allows others to freely access, use, and share the work, with an acknowledgement of the work's authorship and its initial presentation at this conference. b) Authors are able to waive the terms of the CC license and enter into separate, additional contractual arrangements for the non-exclusive distribution and subsequent publication of this work (e.g., publish a revised version in a journal, post it to an institutional repository or publish it in a book), with an acknowledgement of its initial presentation at this conference. c) In addition, authors are encouraged to post and share their work online (e.g., in institutional repositories or on their website) at any point before and after the conference. |
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