Compression performance of JPEG encryption scheme

Citation

• Kailasanathan, C., Safavi Naini, R., & Ogunbona, P. (2002). Compression performance of JPEG encryption scheme. In International Conference on Digital Signal Processing, DSP Vol. 2 (pp. 1329-1332). doi:10.1109/ICDSP.2002.1028339

Digital Object Identifier (doi)

• 10.1109/ICDSP.2002.1028339

Scopus Eid

• 2-s2.0-24944555014

Web Of Science Accession Number

• WOS:000179052600295

Start Page

• 1329

End Page

• 1332

Volume

• 2

Issue

Place Of Publication

Abstract

• Recent development in the Internet and Web based technologies require faster communication of multimedia data in a secure form. A number of encryption schemes for MPEG have been proposed. In this paper, we evaluate the compression performance of JPEG which has been encrypted with Zig-Zag Permutation Algorithm, suggest a security enhancement to the scheme, and propose an alternative to entropy coding recommended by JPEG to compensate for the compression drop occurred duo to permutation.

UOW Authors

•   Ogunbona, Philip

Publication Date

• 2002

Publisher

• IEEE 

Citation

• Kailasanathan, C., Safavi Naini, R., & Ogunbona, P. (2002). Compression performance of JPEG encryption scheme. In International Conference on Digital Signal Processing, DSP Vol. 2 (pp. 1329-1332). doi:10.1109/ICDSP.2002.1028339

Digital Object Identifier (doi)

• 10.1109/ICDSP.2002.1028339

Scopus Eid

• 2-s2.0-24944555014

Web Of Science Accession Number

• WOS:000179052600295

Start Page

• 1329

End Page

• 1332

Volume

• 2

Issue

Place Of Publication