A Survey of Secure Transmission of Digital Watermarking Based on the Hybrid of DCT and 2DWT
Image watermarking has become very necessary and very important aspects in the field to protect our originality, authentication, security towards the unauthorized users over the internet. Digital watermarking is a vital method to hide our copyright protection to our secret messages that are inbuilt in any images, audio or any image sources. Some of the digital watermarking is to be intended with the frequency domain for the better robustness of the pictures. Another technique is a spatial domain which works directly to the pixels which shows the very low robustness to the images and here the security purpose is very low. In this paper, we will research for the better and more advanced transforms like DCT, DWT and 2DWT. By using combine features of both these transforms the robustness of the watermarked is more as compared to the earlier approaches.
Cite this Article
Ritu Gill, Rishi Soni. A Survey of Secure Transmission of Digital Watermarking Based on the Hybrid of DCT and 2DWT. Journal of Open Source Developments. 2015; 2(3): 20–26p.
Su Q, Niu Y, Wanga Q et al. A blind color image watermarking based on DC component in the spatial domain. Optik Elsevier. 2013; 124(23): 6255–6260p.
Su Y Ni, Ya T. A novel blind digital watermarking algorithm for embedding color image into color image. Optik Elsevier. 2013; 124: 254-3259p. 3. Asikuzzaman M. Imperceptible and Robust Blind Video Watermarking using Chrominance Embedding: A Set of Approaches in the DT CWT Domain. IEEE Transactions on Information Forensics and Security. 2014; 9(9): 1502–1517p.
Agarwal C, Mishra A, Sharma A. Gray-scale image watermarking using GA-BPN hybrid network. Elsevier J. Vis. Common. Image R. 2013; 24: 1135–1146p.
Patel M, Sajjo PS, Patel J. Enhancement of DWT based watermarking technique for images. International Journal of Advanced Research in Computer and Communication Engineering. 2013; 2(12): 4750–4756p.
Wang S, Zheng D, Zhao J. et al. Adaptive watermarking and tree structure based image quality estimation. IEEE Transactions on Multimedia. 2014; 16(2): 311–325p.
Das S, Kundu MK. Effective management of medical information through ROI-lossless fragile image watermarking technique. Elsevier Computer Methods and Programs in Bio- Me-Dicine. 2013; 111: 662–675p.
Saini LK, Shrivastav V. A survey of DCT and its technique. International Journal of Computer Science Trends and Technology (IJCST). 2014; 2(3): 709–716p.
Riaz S, Lee SW. Image authentication and restoration by multiple watermarking techniques with advance encryption standard in digital photography. ICACT. 2013; 24–28p.
- There are currently no refbacks.