Cryptography: an introduction to computer security
Cryptography: an introduction to computer security
Introduction to data compression (2nd ed.)
Introduction to data compression (2nd ed.)
Digital watermarking
JPEG 2000: Image Compression Fundamentals, Standards and Practice
JPEG 2000: Image Compression Fundamentals, Standards and Practice
Cryptography and Network Security: Principles and Practice
Cryptography and Network Security: Principles and Practice
Format-Compliant Selective Scrambling for Multimedia Access Control
ITCC '02 Proceedings of the International Conference on Information Technology: Coding and Computing
Perceptual Cryptography on JPEG2000 Compressed Images or Videos
CIT '04 Proceedings of the The Fourth International Conference on Computer and Information Technology
Partial encryption of compressed images and videos
IEEE Transactions on Signal Processing
Perceptual cryptography on MPEG Layer III bit-streams
IEEE Transactions on Consumer Electronics
A proposal for supporting selective encryption in JPSEC
IEEE Transactions on Consumer Electronics
Selective encryption for consumer applications
IEEE Communications Magazine
High performance scalable image compression with EBCOT
IEEE Transactions on Image Processing
A format-compliant configurable encryption framework for access control of video
IEEE Transactions on Circuits and Systems for Video Technology
TELE-INFO'08 Proceedings of the 7th WSEAS International Conference on Telecommunications and Informatics
Selective encryption techniques of JPEG2000 codestream for medical images transmission
WSEAS Transactions on Circuits and Systems
Image adaptive selective encryption of vector quantization index compression
ICIP'09 Proceedings of the 16th IEEE international conference on Image processing
A chaos-based joint image compression and encryption scheme using DCT and SHA-1
Applied Soft Computing
Selective image encryption based on pixels of interest and singular value decomposition
Digital Signal Processing
Novel Approach for fast Compressed Hybrid color image Cryptosystem
Advances in Engineering Software
Fast encryption of JPEG 2000 images in wireless multimedia sensor networks
WASA'13 Proceedings of the 8th international conference on Wireless Algorithms, Systems, and Applications
Joint watermarking and encryption for still visual data
Multimedia Tools and Applications
Hi-index | 0.01 |
In this paper, we propose an efficient selective encryption scheme for encrypting JPEG 2000 images. The proposed scheme uses a secret key and a mapping function to generate a private initial table to encrypt the selected DWT codeblocks in the entropy coding stage of JPEG 2000 coding scheme. Theoretical analysis and experimental results show that the proposed scheme can achieve various purposes of selective encryption and is computationally secure. Moreover, the proposed scheme does not decrease the compressibility of the standard JPEG 2000 coding scheme. The proposed selective encryption scheme is practical for applications of JPEG 2000 image protection.