TY  - CONF
AV  - none
CY  - Islamabad
ID  - scholars813
TI  - A blind watermarking scheme using bitplane of DC component for JPEG compressed images
SP  - 150
KW  - Bitplane; Blind watermarking scheme; DC components; DCT domain; Frequency domains; JPEG compressed images; JPEG compression; Multimedia security; Original images; Tamper detection; Watermark embedding; Watermarking schemes; Watermarking techniques
KW  -  Frequency domain analysis; Hydrophones; Standards
KW  -  Watermarking
N2  - In this paper a watermarking technique has been proposed. The proposed watermarking technique has been incorporated in the JPEG compression standard. Unlike conventional watermarking techniques which are generally based on manipulation of the AC component in DCT domain, the proposed approach utilizes the DC component that is perceptually significant part, to embed the watermark. The watermark embedding is done using a bitplane approach. The proposed scheme does not require original image for the extraction of watermark thus making it a blind watermarking scheme. The results have shown that the proposed watermarking technique is imperceptible and secure. The proposed scheme is also compared with the QIM based watermarking scheme 10, and it is shown that the proposed scheme is simple in implementation and suitable for the authentication and tamper detection. Moreover, a detailed study has been done to choose the suitable DC component bitplane to embed the watermark. © 2010 IEEE.
N1  - cited By 10; Conference of 6th International Conference on Emerging Technologies, ICET 2010 ; Conference Date: 18 October 2010 Through 19 October 2010; Conference Code:82993
SN  - 9781424480586
Y1  - 2010///
EP  - 154
A1  - Khan, M.I.
A1  - Jeoti, V.
UR  - https://www.scopus.com/inward/record.uri?eid=2-s2.0-78650392745&doi=10.1109%2fICET.2010.5638498&partnerID=40&md5=e26f2bba21edab1b46268fa9bfab0659
ER  -