A Survey on Secret Image Sharing Using Discrete Wavelet Transform Watermarking Technique
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2016, Vol 4, Issue 10
Abstract
Patent safety and verification have become increasingly more important in regular life. The digital watermark is one of the method invented to handle this problem. In this paper, a digitally invisible watermark is inserted in a quick response code image by means of wavelet transform. In the embedding process, a binary image, logo, is converted into a corresponding watermark and then inserted into a selected sub band. The experimental results explained that, for all the cases considered in this paper is more strong to attacks and as such it can serve as a viable patent safety and verification tool.
Authors and Affiliations
Miss. Shabana M. Y. Sheikh, Dr. Varsha Namdeo
Keywords
Related Articles
- EP ID EP22703
- DOI -
- Views 253
- Downloads 4
Effective Use of Safety and Emergency Management Model on Construction Sites
The largest employees in India after agriculture is in the construction industry and there is a very fast development in construction industry. In construction industry, during working the safety of a human life is very...
A Modern Approach of Quantum Cryptography for Wireless Network Security
“SECURITY” in these contemporary scenarios has become a more sensible issue for the “REAL WORLD” or in the “CYBER WORLD”. Data that is transient over an unsecured wireless network is always susceptible to being intercep...
Performance Evaluation of Crumb Rubber Modified Bitumen by Using Various Sizes of Crumb Rubber
Increase in environmental concerns has been leading to develop innovative and eco-friendly ideas to re-use the waste byproducts from industries and domestic use. The abundance and increase of waste tyre disposal is a se...
Snubberless Soft-switching (zcs/zvs) Closed loop Current-fed Half-bridge Converter Based PV Inverter
Snubber circuit dissipates some amount of the output power along with increase in circulating current through the components, increasing their conduction losses and also increases the components count, converter complex...
Direct current control based bidirectional AC/DC single phase converter in a Grid-Tied Micro grid Systems
This paper presents a novel simplified direct current control strategy for the bidirectional ac/dc single phase converter in a micro grid system. Based on the simplified Pulse Width Modulation (PWM) strategy, a feasible...