A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2018; you can also visit the original URL.
The file type is application/pdf
.
Designing an Efficient Image Encryption-then Compression System
IJIREEICE - Electrical, Electronics, Instrumentation and Control
2015
IJIREEICE
IJIREEICE - Electrical, Electronics, Instrumentation and Control
In many practical scenarios, image encryption has to be conducted prior to image compression. This has led to the problem of how to design a pair of image encryption and compression algorithms such that compressing the encrypted images can still be efficiently performed. In this paper, we design a highly efficient image encryption-thencompression (ETC) system, where both lossless and lossy compressions are considered. The proposed image encryption scheme operated in the prediction error domain
doi:10.17148/ijireeice.2015.3321
fatcat:awpspzdgvjcjtgyb5xpx3hxi2y