My Account | Careers | Downloads | Blog

PROJECT TITLE :

Performance Analysis of a Block-Neighborhood-Based Self-Recovery Fragile Watermarking Scheme - 2012

ABSTRACT:

In this paper, we present the performance analysis of a self-recovery fragile watermarking scheme using block-neighbor- hood tamper characterization. This method uses a pseudorandom sequence to generate the nonlinear block-mapping and employs an optimized neighborhood characterization method to detect the tampering. Performance of the proposed method and its resistance to malicious attacks are analyzed. We also investigate three optimization strategies that will further improve the quality of tamper localization and recovery. Simulation results demonstrate that the proposed method allows image recovery with an acceptable visual quality (peak signal-to-noise ratio (PSNR) as 25 dB) up to 60% tampering.


Did you like this research project?

To get this research project Guidelines, Training and Code... Click Here

PROJECT TITLE : Performance Analysis and Optimization of Cache-Assisted CoMP for Clustered D2D Networks ABSTRACT: Two promising strategies for supporting massive content delivery over wireless networks while mitigating the effects
PROJECT TITLE : Predictive Auto-scaling of Multi-tier Applications Using Performance Varying Cloud Resources ABSTRACT: The performance of the same kind of cloud resources, such as virtual machines (VMs), can change over time for
PROJECT TITLE : The Effects of Vehicle-to-Infrastructure Communication Reliability on Performance of Signalized Intersection Traffic Control ABSTRACT: Communications between vehicles and roadside infrastructure can give an
PROJECT TITLE : Short Text Topic Modeling Techniques, Applications, and Performance: A Survey ABSTRACT: The semantic understanding of short texts is required for a wide variety of real-world applications, so their analysis allows
PROJECT TITLE : Performance Improvement of a Parsimonious Learning Machine Using Metaheuristic Approaches ABSTRACT: When dealing with data stream mining, autonomous learning algorithms operate in an online fashion. This is desirable

Ready to Complete Your Academic MTech Project Work In Affordable Price ?

Project Enquiry