Improving an Encryption Scheme Adapted to JPEG Stream Encoding
Florin Vancea, Cristian Vancea, Monica Borda · TELSIKS 2005 - 2005 uth International Conference on Telecommunication in ModernSatellite, Cable and Broadcasting Services · 2006
Encryption of images stored in JPEG format should obey certain rules to provide comfortable usage of the image. These rules are derived from a reasonable use-case and from the particular structure of the JPEG stream. Some schemes have disadvantages and the paper presents the improvement process towards a better encryption method.