Super Resolution Image Reconstruction
In this paper we present a novel algorithm based on Super-Resolution Image Reconstruction (SRIR). We use pattern recognition method to optimize the performance of digital watermarking. First, the binarywatermarking is scanned to one-dimension sequence before embedding, at the same time, we chose a mixed error-correcting code-(3,1,2)convolutional code and (3,1) repetition code to encode the originalwatermarking, and the sequence is inputted into the (3,1,2) convolution encoder and (3,1) repetition encoder frame by frame. The output sequence is scanned to some matrixes as the watermarking information.
Second, the super-resolution reconstruction of image sparse representation is implemented on carrier image. Then, block the image and the watermarking which is encoded with mixed error-correcting code is embedded in low frequency band of the Discrete Wavelet Transform (DWT) repeatedly. Experimental results show that our imagewatermarking scheme with SRIR is better than the traditional one which is without SRIR, not only invisible, but also robust against various common signal processing (such as JPEG compression, salt and pepper noise, Gaussian low-pass filtering, and median filtering).
Related Security Project Titles:
- A novel image zero-watermarking scheme based on DWT-SVD.
- On the robustness of image watermarking VIA compressed sensing.
- Review of Digital Watermarking for 2D-Vector Map.
- Multiple-description coding for robust image watermarking.
- Quantifying the Visual Content Perceived in DCT Coefficients and PKI Based Semi-fragile Watermarking for Visual Content Authentication of Images.
- Blind watermarking algorithm based on henon chaos system and lifting scheme wavelet.
- On the evaluation of wavelet filter banks for wavelet-based image watermarking.
- Improved Web Page Watermarking.
- A VLSI architecture for visible watermarking in a secure still digital camera (S/sup 2/DC) design (Corrected)*.
- Image authentication and restoration by multiple watermarking techniques with advance encryption standard in digital photography.
- Resolving rightful ownerships with invisible watermarking techniques: limitations, attacks, and implications.
- Security Theory and Attack Analysis for Text Watermarking.
- A New Robust-Fragile Double Image Watermarking Algorithm.
- Non-Blind Structure-Preserving Substitution Watermarking of H.264/CAVLC Inter-Frames.
We want to support Uncompromise Matlab service for all your Requirements Our Reseachers and Technical team keep update the technology for all subjects ,We assure We Meet out Your Needs.
- Matlab Research Paper Help
- Matlab assignment help
- Matlab Project Help
- Matlab Homework Help
- Simulink assignment help
- Simulink Project Help
- Simulink Homework Help
- Matlab Research Paper Help
- NS3 Research Paper Help
- Omnet++ Research Paper Help
- Customised Matlab Assignments
- Global Assignment Knowledge
- Best Assignment Writers
- Certified Matlab Trainers
- Experienced Matlab Developers
- Over 400k+ Satisfied Students
- Ontime support
- Best Price Guarantee
- Plagiarism Free Work
- Correct Citations
Unlimited support we offer you
For better understanding purpose we provide following Materials for all Kind of Research & Assignment & Homework service.
- Result snapshot
- Video Tutorial
- Instructions Profile
- Sofware Install Guide
- Execution Guidance
- Implement Plan
Matlab projects innovators has laid our steps in all dimension related to math works.Our concern support matlab projects for more than 10 years.Many Research scholars are benefited by our matlab projects service.We are trusted institution who supplies matlab projects for many universities and colleges.
Reasons to choose Matlab Projects .org???
Our Service are widely utilized by Research centers.More than 5000+ Projects & Thesis has been provided by us to Students & Research Scholars. All current mathworks software versions are being updated by us.
Our concern has provided the required solution for all the above mention technical problems required by clients with best Customer Support.
- Novel Idea
- Ontime Delivery
- Best Prices
- Unique Work