of Computer Engineering, D., of Engineering, C., of Computer Science, D., of Science, C., Basrah, , Iraq, , Turki Y. Abdalla, D., Abdulkareem Y. Abdalla, D., Hameed A. Younis, D., of Basrah, U. (2012). Bitplane Techniques For Partial Encryption of Wavelet-based Compressed Digital Images. Alustath, 8(1), 1-18.
Dept. of Computer Engineering; College of Engineering; Dept. of Computer Science; College of Science; Basrah; Iraq; Dr. Turki Y. Abdalla; Dr. Abdulkareem Y. Abdalla; Dr. Hameed A. Younis; University of Basrah. "Bitplane Techniques For Partial Encryption of Wavelet-based Compressed Digital Images". Alustath, 8, 1, 2012, 1-18.
of Computer Engineering, D., of Engineering, C., of Computer Science, D., of Science, C., Basrah, , Iraq, , Turki Y. Abdalla, D., Abdulkareem Y. Abdalla, D., Hameed A. Younis, D., of Basrah, U. (2012). 'Bitplane Techniques For Partial Encryption of Wavelet-based Compressed Digital Images', Alustath, 8(1), pp. 1-18.
of Computer Engineering, D., of Engineering, C., of Computer Science, D., of Science, C., Basrah, , Iraq, , Turki Y. Abdalla, D., Abdulkareem Y. Abdalla, D., Hameed A. Younis, D., of Basrah, U. Bitplane Techniques For Partial Encryption of Wavelet-based Compressed Digital Images. Alustath, 2012; 8(1): 1-18.

Bitplane Techniques For Partial Encryption of Wavelet-based Compressed Digital Images

Journal of Univesity of Thi-Qar
Article 1, Volume 8, Issue 1, February 2013, Pages 1-18
Authors
Dept. of Computer Engineering; College of Engineering; Dept. of Computer Science; College of Science; ; ; Dr. Turki Y. Abdalla; Dr. Abdulkareem Y. Abdalla; Dr. Hameed A. Younis; University of Basrah
Abstract
The use of image communication has increased in recent years. In this paper, new partial encryption schemes are used to encrypt only part of the compressed data. Only 3.125-12.5% of the original data is encrypted for four different images, resulting in a significant reduction in encryption and decryption time. In the compression step, the bitplane coding technique is used. In the encryption step the Advanced Encryption Standard (AES) cipher is used. The effect of the number of different bitplane levels on the performance of the proposed techniques is studied. The proposed partial encryption schemes are fast and secure, and do not reduce the compression performance of the underlying selected compression methods.
Keywords: Image, Partial encryption, AES cipher , Bitplane coding
Keywords
Bitplane Techniques For Partial Encryption of; Wavelet; based Compressed Digital Images
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