TY  - JOUR
T1  - A Chaotic Image Encryption Method Using a Novel Compression
Method for Data Embedding
AU - Alturki, Abdulrahman 
JO  - Journal of Engineering and Applied Sciences
VL  - 14
IS  - 8
SP  - 2648
EP  - 2654
PY  - 2019
DA  - 2001/08/19
SN  - 1816-949x
DO  - jeasci.2019.2648.2654
UR  - https://makhillpublications.co/view-article.php?doi=jeasci.2019.2648.2654
KW  - Increased payload
KW  -Arnold transform
KW  -Chaotic encryption
KW  -DCT
KW  -Chaotic
KW  -embedding
AB  - A novel technique to increase the embedding capacity of a double layered protected encryption
algorithm was proposed in this study. Before, wrapping the watermarking data in the cover image DCT
transformation was applied to the coefficients of the cover image. The watermarking data was compressed
before embedding to reserve more space for embedding more data. This model also offers the flexibility of
embedding more than one watermarks. The encryption was performed with the Arnold transformation and the
Chaotic encryption algorithm to establish robust, significant and improvised data security.
ER  -