TY - GEN
T1 - A basic digital watermarking algorithm in discrete cosine transformation domain
AU - Sakib, Md Nazmus
AU - Alam, Syed Bahauddin
AU - Sazzad, A. B.M.Rafi
AU - Shahnaz, Celia
AU - Fattah, Shaikh Anowarul
PY - 2011
Y1 - 2011
N2 - Digital watermarking is the newfangled idea in digital media. As the replication and modification of digital media content is done frequently and without any significant obstruction, secrecy and authenticity become vulnerable to attacks. In the information hiding community digital watermarking has achieved immense popularity due to its righteous stronghold against piracy and non-repudiation. Many watermarking algorithm has been developed in recent years. From the context of the purposes, as they serve, they differ from each other. Here we propose some basic algorithms of digital watermarking technique using LSB (Least Significant Bit) and DCT (Discrete Cosine Transformation).
AB - Digital watermarking is the newfangled idea in digital media. As the replication and modification of digital media content is done frequently and without any significant obstruction, secrecy and authenticity become vulnerable to attacks. In the information hiding community digital watermarking has achieved immense popularity due to its righteous stronghold against piracy and non-repudiation. Many watermarking algorithm has been developed in recent years. From the context of the purposes, as they serve, they differ from each other. Here we propose some basic algorithms of digital watermarking technique using LSB (Least Significant Bit) and DCT (Discrete Cosine Transformation).
KW - DCT coefficient
KW - Digital watermarking
KW - LSB method
UR - http://www.scopus.com/inward/record.url?scp=79953739677&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=79953739677&partnerID=8YFLogxK
U2 - 10.1109/ISMS.2011.72
DO - 10.1109/ISMS.2011.72
M3 - Conference contribution
AN - SCOPUS:79953739677
SN - 9780769543369
T3 - Proceedings - 2011 2nd International Conference on Intelligent Systems, Modelling and Simulation, ISMS 2011
SP - 419
EP - 421
BT - Proceedings - 2011 2nd International Conference on Intelligent Systems, Modelling and Simulation, ISMS 2011
T2 - 2011 2nd International Conference on Intelligent Systems, Modelling and Simulation, ISMS 2011
Y2 - 24 January 2011 through 28 January 2011
ER -