TY - GEN
T1 - Secure image transcoding technique using chaotic key based algorithm with improved security
AU - Anoop, B. N.
AU - George, Sudhish N.
AU - Deepthi, P. P.
PY - 2013
Y1 - 2013
N2 - Transcoding is the direct digital-to-digital data conversion of one encoding to another. This paper proposes a system of secure image transcoder which mainly focuses on multimedia applications such as web browsing through mobile phones, in order to improve their delivery to client devices with wide range of communication, storage and display capabilities. In this work, we propose a secure image transcoding technique based on a chaotic key. To improve the security of the above mentioned system, we have incorporated a variable block size selection prior to this stage. We analyzed the security of the proposed system and it is proved that the proposed system is highly secure against several forms of attack. The performance of the system is evaluated for different images and it is verified that the system is having less resource complexity with good performance.
AB - Transcoding is the direct digital-to-digital data conversion of one encoding to another. This paper proposes a system of secure image transcoder which mainly focuses on multimedia applications such as web browsing through mobile phones, in order to improve their delivery to client devices with wide range of communication, storage and display capabilities. In this work, we propose a secure image transcoding technique based on a chaotic key. To improve the security of the above mentioned system, we have incorporated a variable block size selection prior to this stage. We analyzed the security of the proposed system and it is proved that the proposed system is highly secure against several forms of attack. The performance of the system is evaluated for different images and it is verified that the system is having less resource complexity with good performance.
UR - https://www.scopus.com/pages/publications/84880091215
UR - https://www.scopus.com/pages/publications/84880091215#tab=citedBy
U2 - 10.1109/iMac4s.2013.6526497
DO - 10.1109/iMac4s.2013.6526497
M3 - Conference contribution
AN - SCOPUS:84880091215
SN - 9781467350891
T3 - Proceedings - 2013 IEEE International Multi Conference on Automation, Computing, Control, Communication and Compressed Sensing, iMac4s 2013
SP - 693
EP - 697
BT - Proceedings - 2013 IEEE International Multi Conference on Automation, Computing, Control, Communication and Compressed Sensing, iMac4s 2013
T2 - 2013 IEEE International Multi Conference on Automation, Computing, Control, Communication and Compressed Sensing, iMac4s 2013
Y2 - 22 February 2013 through 23 February 2013
ER -