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Robust Watermarking using Genetic Algorithm in DCT Domain

Raj Vikram Singh, Subodh Waria, Rajiv Kumar Singh, Harsh Vikram Singh
2018 International Journal of Engineering & Technology  
In this paper, a novel and efficient data hiding using Genetic Algorithm in DCT Domain implemented. Watermarking is an essential zone of research as of late including various applications.  ...  Proposed Methods and their Algorithms for Digital Watermarking Least Significant Bit (LSB) Digital Watermarking based on LSB is simplest method, used to embed the secret data into the least significant  ...  Part 1: Embedding Algorithm Part 2: Algorithm to Extract Extracting is done as follows: (i) Read the Watermarked image.  ... 
doi:10.14419/ijet.v7i3.12.17837 fatcat:hjkl7u5s4baprccoypkqfjz27q


A. Arulmurugan, N. Arul, P.Santhosh Kumar
2011 Global Journal of Computer Science and Technology  
In this paper objective is to develop a robust image watermarking method in contourlet domain using GA(Genetic Algorithm) to improve the quality and robustness of the watermarked image, by reducing the  ...  (US) May Robust Image Watermarking in contourlet Domain Using Genetic Algorithm This page is intentionally left blank ©2011 Global Journals Inc. (US)  ...  using Multi-Objective Genetic Algorithm.  ... 
doi:10.34257/gjcstvol11is9pg9 fatcat:qdy544xdvzbq7eiv7fmyawxkq4

A Robust and Oblivious Watermarking Method Using Wavelet Transform and Genetic Algorithm

Dr. K. Ramanjaneyulu, K.S.S. Manasa, G. Upendra
2016 International Journal Of Engineering And Computer Science  
In this paper, a robust and oblivious image watermarking algorithm using maximum wavelet coefficient modulation is proposed.  ...  Hence, in order to achieve the highest possible transparency and robustness, optimization of the scaling factors is necessary. This task employs Genetic Algorithm (GA) to obtain optimum SFs.  ...  Then, Genetic Algorithm (GA) [13] [14] [15] [16] [17] [18] [19] is used for parameter optimization.  ... 
doi:10.18535/ijecs/v5i2.27 fatcat:t2f4i4ad4ra73ahwdo7xs3icvm

An Oblivious and Robust Multiple Image Watermarking Scheme Using Genetic Algorithm

Ramanjaneyulu K, Rajarajeswari K
2010 The International Journal of Multimedia & Its Applications  
Experimental results show that, this algorithm is highly robust for many image attacks on the watermarked image.  ...  Proposed scheme is characterized with parameters and Genetic Algorithm (GA) is used for parameter optimization and thereby performance improvement is achieved over the existing methods in terms of Peak  ...  GENETIC ALGORITHM Genetic Algorithms [GA] were first developed by John Holland [20] . GA is one of the best optimization tools available in the literature.  ... 
doi:10.5121/ijma.2010.2302 fatcat:mkhzvewoojcotbq5phnr3bl2uq

A Robust and Oblivious Watermarking Method Using Maximum Wavelet Coefficient Modulation and Genetic Algorithm [chapter]

Surya Prasada Rao Borra, Kongara Ramanjaneyulu, K. Raja Rajeswari
2020 Modeling and Simulation in Engineering [Working Title]  
An image watermarking method using Discrete Wavelet Transform (DWT) and Genetic Algorithm (GA) is presented for applications like content authentication and copyright protection.  ...  This method is robust to various image attacks. For watermark detection/extraction, the cover image is not essential.  ...  15 A Robust and Oblivious Watermarking Method Using Maximum Wavelet Coefficient… DOI: /10.5772/intechopen.93832  ... 
doi:10.5772/intechopen.93832 fatcat:knf7wznu5vbypore5shvgeproq

A Hybridized Robust Watermarking Scheme based on Fast Walsh-Hadamard Transform and Singular Value Decomposition using Genetic Algorithm

K. Meenakshi, Ch. Srinivasa Rao, K. Satya Prasad
2014 International Journal of Computer Applications  
In this paper a robust Hybridized Watermarking scheme based on Fast Walsh Hadamard transform (FWHT) and Singular Value Decomposition (SVD) using Genetic algorithm (GA) is presented.  ...  The singular values of SVD of host image are modified with singular values of watermark. Multiple scaling factors are used in watermark embedding.  ...  Genetic Algorithm Genetic Algorithm is a heuristic method to obtain useful solutions by trial and error.  ... 
doi:10.5120/18952-9952 fatcat:omwzcj2plngfrlhlrmiqb7hfpa

Intelligent Scalable Image Watermarking Robust against Progressive DWT-Based Compression Using Genetic Algorithms

Mehran Deljavan Amiri, Habibollah Danyali, Bahram Zahir-Azami
2011 unpublished
The proposed approach employs a genetic algorithm to find nearly optimal positions to insert watermark.  ...  A fitness function, which includes both factors related to transparency and robustness, is used to assess and compare chromosomes. The watermarked test images do not show any perceptual degradation.  ...  They employed genetic algorithms for the optimal localization and intensity of watermark. Lee et al. [17] have proposed a watermarking algorithm in the DWT domain using genetic algorithms.  ... 

Comparison of multiple watermarking techniques using genetic algorithms

N. Mohananthini, G. Yamuna
2016 Journal of Electrical Systems and Information Technology  
The proposed method is comparison of multiple-watermarking techniques based on Discrete Wavelet Transform and Singular Value Decomposition using Genetic algorithm.  ...  The optimization is to maximize the performance of peak signal to noise ratio and normalized correlation in multiple watermarking techniques using genetic algorithms.  ...  Genetic algorithms are more robust and better than conventional algorithms.  ... 
doi:10.1016/j.jesit.2015.11.009 fatcat:rvu2hj4fjzcr3lveaic7nfn2ie

Sliding Window used for Robustness and Fidelity Optimization Employing Neighborhood Concept and Genetic Algorithm with Tournament Selection

Sachin Goyal, Roopam Gupta
2011 International Journal of Computer Applications  
The evolutionary techniques using genetic algorithm provide an alternative way of creating watermarks with promising values of robustness and fidelity aspect of watermarking.  ...  Tournament selection has been used while using the genetic algorithms developed in the paper.  ...  Section II discusses the concept of genetic algorithm Section III discusses the Algorithm for optimization of Robustness and Fidelity using genetic algorithms.  ... 
doi:10.5120/2452-3310 fatcat:qmee44l2bnhtfnqls6uqpcjmpu

Multi-Objective Genetic Algorithm Optimization for Image Watermarking Based on Singular Value Decomposition and Lifting Wavelet Transform [chapter]

Khaled Loukhaoukha, Jean-Yves Chouinard, Mohamed Haj Taieb
2010 Lecture Notes in Computer Science  
However, to find this values a multi-objective genetic algorithm optimization is used.  ...  In this paper, a new optimal watermarking scheme based on singular value decomposition (SVD) and lifting wavelet transform (LWT) using multi-objective genetic algorithm optimization (MOGAO) is presented  ...  Section 3 describes the SVD-LWT watermarking algorithm. In section 4, we explain how the multiobjective genetic algorithm optimization is used in the watermarking algorithm.  ... 
doi:10.1007/978-3-642-13681-8_46 fatcat:msgtrefma5fzncnsdsvslr4jb4

The Effect of DCT and DWT Domains on the Robustness of Genetic Watermarking [chapter]

Abduljabbar Shaamala, Shahidan M. Abdullah, Azizah A. Manaf
2011 Communications in Computer and Information Science  
robustness in genetic watermarking.  ...  Watermarking using genetic algorithm for the optimization of the tread-off between the watermarking requirements has attacked the attention of researchers; amongst the watermarking requirements, the imperceptibility  ...  Then an overview about genetic algorithm (GA) and some related watermark using genetic algorithm are briefly reviewed.  ... 
doi:10.1007/978-3-642-25327-0_27 fatcat:gt2aeepi5rb6zgju7slamdmi4y

Survey of Bio-inspired Computing for Information Hiding

Hsiang-Cheh Huang, Feng-Cheng Chang, Yueh-Hong Chen, Shu-Chuan Chu
2015 Journal of Information Hiding and Multimedia Signal Processing  
Due to the flexibility of algorithm designs, parameter selections, and performance metrics, the uses of bio-inspired optimization techniques provide effective solutions for information hiding.  ...  The applications of bio-inspired optimization for information hiding or watermarking have emerged in early 2000's.  ...  considered using GA for enhancing the robustness evaluation of image watermarking algorithm. • In [67] , authors employed GA for presenting fingerprinting algorithm. • In [68] , authors proposed using  ... 
dblp:journals/jihmsp/HuangCCC15 fatcat:2vi6spsmhze3pafz5efahbol44

Enhancement of Genetic Image Watermarking Robust Against Cropping Attack

Seyed Sahand Mohammadi Ziabari
2014 International Journal in Foundations of Computer Science & Technology  
The enhancement of image watermarking algorithm robust against particular attack by using genetic algorithm is presented here.  ...  To preserve both of these characteristics in digital image watermarking in a logical value, the genetic algorithm is used.  ...  EMBEDDING ALGORITHM WITHOUT GENETIC ALGORITHM At first the embedding algorithm which has been used in the DCT domain by [7, 8] is introduced then the embedding algorithm by using genetic algorithm (GA  ... 
doi:10.5121/ijfcst.2014.4203 fatcat:kfdphb474bhmhor2mn7z3p2vde

A robust audio watermarking based-on multiwavelet transform

Prayoth Kumsawat, Kitti Attakitmongcol, Arthit Srikaew
2009 2008 International Symposium on Intelligent Signal Processing and Communications Systems  
We have developed an optimization technique using the genetic algorithm to search for optimal quantization step in order to improve both quality of watermarked audio and robustness of the watermark.  ...  In this paper, we propose a new approach for optimization in digital audio watermarking using artificial intelligent technique.  ...  [11] proposed an image watermarking algorithm using the DMT and genetic algorithm is applied to search for optimal watermarking parameters to improve the quality of the watermarked image and the robustness  ... 
doi:10.1109/ispacs.2009.4806664 fatcat:zdsbejvlsrbc7lbee7whkdba2q

Mean Square Error Optimization to Authenticate Multi-Modality Medical Images in Wavelet Domain

S K. Jayanthi, K Sridevi
2018 International Journal of Engineering & Technology  
In proposed work, a new watermarking scheme in Discrete Wavelet Transform (DWT) domain based on Genetic Algorithm (GA) is implemented to ensure correct retrieval of embedded watermark by optimizing Mean  ...  Medical image watermarking which hides patient's information in the medical image ensures its imperceptibility and at the same time provides robustness to the information that is embedded.  ...  Watermarked image is obtained optimizing MSE measure using genetic algorithm.  ... 
doi:10.14419/ijet.v7i3.27.17890 fatcat:55gz3uekhrgwnci6slrx7nolem
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