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Journal articles on the topic 'Digital watermarking'

Author: Grafiati
Published: 4 June 2021
Last updated: 25 July 2025

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1

Xin, Yongqing, and Mirosław Pawlak. "M-Ary Phase Modulation for Digital Watermarking." International Journal of Applied Mathematics and Computer Science 18, no. 1 (2008): 93–104. http://dx.doi.org/10.2478/v10006-008-0009-8.

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M-Ary Phase Modulation for Digital WatermarkingIn spread spectrum based watermarking schemes, it is a challenging task to embed multiple bits of information into the host signal.M-ary modulation has been proposed as an effective approach to multibit watermarking. It has been proved that anM-ary modulation based watermarking system outperforms significantly a binary modulation based watermarking system. However, in the existingM-ary modulation based algorithms, the value ofMis restricted to be less than 256, because asMincreases, the computation workload for data extraction advances exponential
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ZHANG, FAN, and HONGBIN ZHANG. "DIGITAL IMAGE WATERMARKING CAPACITY ANALYSIS." International Journal of Information Acquisition 02, no. 01 (2005): 55–61. http://dx.doi.org/10.1142/s0219878905000428.

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In watermarking schemes, image can be considered as a communication channel to transmit messages. This paper presents a new adaptive capacity analysis scheme for image watermarking, realizes a content adaptive watermarking algorithm invisibly embedding the strongest watermark, and discusses the watermarking capacity of blind watermarking and non-blind watermarking. This paper also analyzes the relation between watermarking capacity and watermarking detection bit error rate (BER), and derives the relation between capacity and the limit of BER. According to the result of research, watermarking d
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Thomas, Reji, Vibisha V, Tabassum A, and Thanuja S. "Digital Watermarking." International Research Journal of Computer Science 10, no. 05 (2023): 124–29. http://dx.doi.org/10.26562/irjcs.2023.v1005.04.

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The paper introduces the digital watermarking technology which is a data hiding technique that embeds a message into a multimedia work such as an image or text or other digital object. The proposed technique has several important applications; the majorly important is the digital copyrights protection. The digital watermarking system as any other data hiding technique has its own requirements that make the digital watermark strong as possible. Technologies of digital watermarking are mainly classified depending on their domain to spatial domain watermarks, Watermarks belonging to frequency (tr
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Sadiku, Matthew N. O., Adebowale E. Shadare, and Sarhan M. Musa. "Digital Watermarking." International Journal of Advanced Research in Computer Science and Software Engineering 7, no. 6 (2017): 141–43. http://dx.doi.org/10.23956/ijarcsse/v7i6/01610.

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Yeung, Minerva M. "Digital watermarking." Communications of the ACM 41, no. 7 (1998): 31–33. http://dx.doi.org/10.1145/278476.278484.

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Cox, I. "Digital Watermarking." Journal of Electronic Imaging 11, no. 3 (2002): 414. http://dx.doi.org/10.1117/1.1494075.

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Tewfik, A. H. "Digital watermarking." IEEE Signal Processing Magazine 17, no. 5 (2000): 17–18. http://dx.doi.org/10.1109/msp.2000.879336.

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kumar, Sumit, Tiwari Prakash, Tejaswi Kumar, Dr Vikas Singhal, and Prof Pawan Mishra. "Digital Image Watermarking." International Journal of Innovative Research in Advanced Engineering 11, no. 12 (2024): 854–61. https://doi.org/10.26562/ijirae.2024.v1112.04.

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In recent years, the field of digital image watermarking has garnered considerable attention due to its critical role in safeguarding broadcasting media. This technique serves as a powerful tool for ensuring the authenticity of content, monitoring media broadcasts, managing duplication control, and tackling a variety of related issues. Researchers have extensively examined digital image watermarking to address these challenges, making it a pivotal area of study. This paper delves into the concept of digital image watermarking, starting with an overview of its fundamental model. It then explore
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Chahal, Prabhjot Kaur, Amritpal Singh, and Palwinder Singh. "Digital Watermarking Techniques." INTERNATIONAL JOURNAL OF COMPUTERS & TECHNOLOGY 11, no. 8 (2013): 2903–9. http://dx.doi.org/10.24297/ijct.v11i8.3009.

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More the development of the multimedia, more the digitalization, the more is the access to internet. This fast rate of enhancement gives a sense of protection and authentication. Digital watermarking technology provides a strong solution to insecurity created by digitalization. In this paper, our focus is on the basic concepts of watermarking, their characterisation, their techniques. Extending more, we will elaborate one of the latest technique of watermarking named as “Discrete Cosine Transform” (DCT).
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Kristianingrum, Vira, Muhammad Faishal, and Agung Susilo Yuda Irawan. "Systematic Literature Review: Rancang Bangun Image Digital Watermarking." JBMI (Jurnal Bisnis, Manajemen, dan Informatika) 19, no. 1 (2022): 48–60. http://dx.doi.org/10.26487/jbmi.v19i1.20246.

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Digital Image Watermarking is a technology used in information security applications such as protection of digital image content and copyright protection. Digital image watermarking is an interesting area of research because it protects multimedia data from unauthorized access. To design an efficient and robust digital image watermarking system, a balance must be maintained. In this Systematic Literature Review (SLR), we conduct a brief review of the literature on digital image watermarking on journal papers published from 2018. Watermarking algorithms can be classified based on different crit
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Zow, Afshan, and khan MR.Sherjung. "DIGITAL WATER MARKING." International Journal of Advances in Engineering & Scientific Research 1, no. 5 (2014): 12–18. https://doi.org/10.5281/zenodo.10721062.

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<strong><em>Abstract</em></strong> <strong><em>&nbsp;</em></strong><em>Watermarking </em><em>is a technique for labeling digital pictures by hiding secret information into the images<strong>. </strong></em><em>&nbsp;Digital Watermarking has emerged as a new area of research in an attempt to prevent illegal copying and duplication.</em><em> In addition to this,&nbsp; image processing is also added that will allow the user to perform various editing functions.</em> <em>The objective of this paper is to implement a technique for providing confidentiality and authentication. These mechanisms are p
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Bao, Cui Mei. "Combining Agent Technology with Digital Watermarking Techniques for Building Digital Right Management System." Advanced Materials Research 282-283 (July 2011): 86–89. http://dx.doi.org/10.4028/www.scientific.net/amr.282-283.86.

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This paper describes the agent technology and the concept of digital watermarking and the specific properties of watermarking techniques forced by the copyright protection applications. For digital copyrights protection in heterogeneous network environment, intelligent Agent technology is introduced to combine with digital watermarking technology. It proposes a framework model of Digital Right Management (DRM) system based on the agent technology and digital watermarking techniques and detailedly discusses functions and working principle of intelligent Digital Right Management(DRM) system.
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Wu, Yu Shan. "The Application and Research of Digital Watermarking Technology." Advanced Materials Research 765-767 (September 2013): 1653–57. http://dx.doi.org/10.4028/www.scientific.net/amr.765-767.1653.

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In this paper, we aim to the digital watermarking technology comprehensively and basic framework of digital watermarking system. Also, attack technology on watermarking systems and performance indicators are discussed. By analysis, we proposed mage digital watermarking algorithm based on integer wavelet transform and give some advantages of this algorithm in applications of digital watermarking technology.
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Han, Chao, Meng Meng Li, and Wei Wu. "Digital Watermarking of High Security Based on Holography." Applied Mechanics and Materials 333-335 (July 2013): 1051–55. http://dx.doi.org/10.4028/www.scientific.net/amm.333-335.1051.

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Aiming at the problem that security of digital watermarking is imperfect, a new digital watermarking algorithm based on holography is put forward. In embedment watermarking stage, first, original watermarking information is divided into two parts: amplitude and phase information. Then, a hologram which will be used as new watermarking information is generated by interference of the phase information light and the reference beam, and the amplitude information will be the key when original watermarking is extracted. At last, host image is transformed by the multilevel structures wavelet transfor
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Kumar, H. B. "Digital Image Watermarking: An Overview." Oriental journal of computer science and technology 9, no. 1 (2016): 07–11. http://dx.doi.org/10.13005/ojcst/901.02.

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Multimedia security is extremely significant concern for the internet technology because of the ease of the duplication, distribution and manipulation of the multimedia data. The digital watermarking is a field of information hiding which hide the crucial information in the original data for protection illegal duplication and distribution of multimedia data. The image watermarking techniques may divide on the basis of domain like spatial domain or transform domain or on the basis of wavelets. The spatial domain techniques directly work on the pixels and the frequency domain works on the transf
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Zhang, Na Na, Li Yu, and Xiao Fang Yang. "Research of Digital Image Watermarking Robustness Algorithm Based on DCT." Advanced Materials Research 926-930 (May 2014): 3171–74. http://dx.doi.org/10.4028/www.scientific.net/amr.926-930.3171.

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Image watermarking is a carrier image watermarking technology. This paper studies the research direction of the digital watermarking image of the DCT-based image robust watermarking algorithm design. We studies robust algorithm of watermarking image on specific design and implementation process based on DCT domain, the process including image watermarking embedding and watermarking extraction and watermarking detection. Experimental results achieved watermarking embedding evaluation requirements: effectiveness, transparency and robustness.
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Wong, Ng Poi, and Willy Cahyadi. "Rancang Bangun Aplikasi Watermarking pada Gambar dengan Algoritma Digital Semipublic." Jurnal SIFO Mikroskil 13, no. 2 (2012): 83–92. http://dx.doi.org/10.55601/jsm.v13i2.73.

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Sasaran watermarking adalah untuk menyembunyikan pesan (cover message). Pada skema public watermarking, tidak memungkinkan seseorang untuk mendeteksi watermarking apabila telah terjadi pergantian terhadap watermarking. Selain itu, pada skema public watermarking, cover message tidak dapat di-recover kembali. Sedangkan, pada skema private watermarking, untuk dapat mendeteksi watermarking, maka seseorang harus mengetahui kunci privat yang bersesuaian. Kedua skema tersebut memiliki kelebihan dan kelemahannya masing-masing. Skema watermarking (WM) yang bersifat semi publik, dapat digunakan kunci pr
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18

Lin, Lixuan. "Research on Digital Watermarking Algorithm for Anti-geometric Attack." MATEC Web of Conferences 267 (2019): 02007. http://dx.doi.org/10.1051/matecconf/201926702007.

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For the problem that the traditional digital watermarking algorithm is less robustness against geometric attacks, this paper introduces the related content of digital watermarking technology, which combs digital watermarking technology, digital watermarking attack technology and digital watermarking evaluation method, and summarizes the improved algorithms proposed in recent years. Next, the traditional wavelet transform algorithm and the improved algorithm based on DCT transform are selected for comparison experiments. The latter combines Arnold scrambling and SVD decomposition, which has bet
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Blake, Jonathan, and Shahram Latifi. "Digital Watermarking Security." Defence Science Journal 61, no. 5 (2011): 408. http://dx.doi.org/10.14429/dsj.61.1176.

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&lt;p&gt;As creative works (e.g. books, films, music, photographs) become increasingly available in digital formats in a highly connected world, it also becomes increasingly difficult to secure intellectual property rights. Digital watermarking is one potential technology to aid intellectual property owners in controlling and tracking the use of their works. Surveys the state of digital watermarking research and examines the attacks that the technology faces and how it fares against them. Digital watermarking is an inherently difficult design problem subject to many constraints. The technology
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Gaikwad, Anil P., and Bhagyashri R. More. "Digital Watermarking for Image Processing." Paripex - Indian Journal Of Research 2, no. 1 (2012): 65–67. http://dx.doi.org/10.15373/22501991/jan2013/24.

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Singh, Sarabjeet. "Digital Watermarking Trends." International Journal of Research in Computer Science 1, no. 1 (2011): 55–61. http://dx.doi.org/10.7815/ijorcs.11.2011.005.

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22

ElSaid, W. K. "Watermarking Digital Artworks." International Journal of Computer Applications 125, no. 12 (2015): 17–23. http://dx.doi.org/10.5120/ijca2015906149.

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Loke, Prof Akshay. "Digital Image Watermarking." INTERANTIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT 08, no. 04 (2024): 1–5. http://dx.doi.org/10.55041/ijsrem32204.

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Digital watermarking has become an essential method for encrypting multimedia files by adding undetectable data. In this work, we present a novel approach to digital watermarking that makes use of the Singular Value Decomposition (SVD) and Discrete Wavelet Transform (DWT) methods. By combining these methods, robustness against different types of attacks can be achieved while preserving excellent perceptual quality. Our approach ensures resilience and invisibility by embedding the watermark in the singular values that are obtained from the decomposition of DWT subbands. The outcomes of the expe
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Wang, Qing Jun, and Xiao Bin Wang. "Digital Image Watermarking Program." Advanced Materials Research 717 (July 2013): 720–25. http://dx.doi.org/10.4028/www.scientific.net/amr.717.720.

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This paper proposes digital image watermarking algorithm in DCT domain which makes use of the unique nature of chaotic sequences to encrypt binary image watermarking with copyright information via chaotic sequences and then embeds watermarking component of different strengths in DCT domain of different image blocks self-adaptively. Through the added Gaussian noise, salt and pepper noise and JPEG compression and shear processing operations, the results show that the algorithm has a good visual masking and robustness.
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Tan, Yanli, and Yongqiang Zhao. "Digital Watermarking Image Compression Method Based on Symmetric Encryption Algorithms." Symmetry 11, no. 12 (2019): 1505. http://dx.doi.org/10.3390/sym11121505.

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A digital watermarking image compression method based on symmetrical encryption algorithm is proposed in this study. First, the original image and scrambled watermarking image are processed by wavelet transform, and then the watermarking image processed by the Arnold replacement method is transformed into a meaningless image in the time domain to achieve the effect of encryption. Watermarking is generated by embedding the watermarking image into the important coefficients of the wavelet transform. As an inverse process of watermarking embedding, watermarking extraction needs to be reconstructe
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Li, Ying Chun, and Li Fang Zhao. "Digital Watermarking Technology in Information Security." Advanced Materials Research 282-283 (July 2011): 55–58. http://dx.doi.org/10.4028/www.scientific.net/amr.282-283.55.

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Watermarking technique has widely developed prospects in information protection, digital right authentication and electronic commerce. This paper describes the basic concept, character, classify of watermarking technique. The function of watermarking technique in digital information security and protection is analyzed in detail.
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Fan, Li Jun. "Research on the Zero-Bit Watermarking Algorithms Based on the Matrix Decomposition for Digital Images." Applied Mechanics and Materials 738-739 (March 2015): 674–77. http://dx.doi.org/10.4028/www.scientific.net/amm.738-739.674.

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Due to the problem that the many digital images can be modified more and more easily, watermarking algorithms are proposed. There are many types of digital watermarking algorithms, such as robust digital watermarking algorithms, watermarking schemes for authentication, and reversible digital watermarking algorithms. However, there are some special images, such as the digital medical images for remote treatment, the military images for tracking object, and the remote sensing images, and they are so sensitive to any modification that we should authenticate the copyright by special technique. And
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Bhargava, Garima, and Arun Jhapate. "A Study on Digital Watermarking Techniques." SMART MOVES JOURNAL IJOSCIENCE 4, no. 3 (2018): 5. http://dx.doi.org/10.24113/ijoscience.v4i3.130.

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Digital watermarking was introduced as a result of rapid advancement of networked multimedia systems. It had been developed to enforce copyright technologies for cover of copyright possession. This technology is first used for still images however recently they need been developed for different multimedia objects like audio, video etc. Watermarking, that belong to the information hiding field, has seen plenty of research interest. There's a lot of work begin conducted in numerous branches in this field. The image watermarking techniques might divide on the idea of domain like spatial domain or
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Astridefi, Ayu, Rudy A. G. Gultom, Yudistira Dwi Wardhana Asnar, and H. A. Danang Rimbawa. "Audio, Text, Image, and Video Digital Watermarking Techniques for Security of Media Digital." International Journal of Progressive Sciences and Technologies 42, no. 1 (2023): 389. http://dx.doi.org/10.52155/ijpsat.v42.1.5858.

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The proliferation of multimedia content as digital media assets, encompassing audio, text, images, and video, has led to increased risks of unauthorized usage and copyright infringement. Online piracy serves as a prominent example of such misuse. To address these challenges, watermarking techniques have been developed to protect the copyright of digital media while maintaining the integrity of the underlying content. Key characteristics evaluated in watermarking methods include capability, privacy, toughness, and invisibility, with robustness playing a crucial role. This paper presents a compa
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Kaur, Randeep, and Kamaljit Kaur Dhillon. "GRAYSCALE IMAGE WATERMARK DETECTION." INTERNATIONAL JOURNAL OF COMPUTERS & TECHNOLOGY 3, no. 1 (2012): 100–105. http://dx.doi.org/10.24297/ijct.v3i1b.2748.

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A Digital watermarking is a technique that provides a solution to the longstanding problems faced with copyrighting digital data. Digital watermarks are pieces of information added to digital data (audio, video, or still images) that can be detected or extracted later to make an assertion about the data. This information can be textual data about the author, its copyright, etc; or it can be an image itself. Watermarking Based on DCT Coefficient Modulation technique embeds the watermark in the DCT domain to increase the robustness of the watermarking scheme.DCT based watermarking is an example
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Zhang, Ding Hui, Yu Ping Wang, Jian Wei Zhang, Sai Sai Xu, and You Li. "Blind Digital Watermarking of Integer Wavelet Transform." Advanced Materials Research 433-440 (January 2012): 5962–66. http://dx.doi.org/10.4028/www.scientific.net/amr.433-440.5962.

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In the light of JPEG compression attack, a blind digital watermarking algorithm of integer wavelet transform is proposed in this paper. Before the watermarking image is embedded, the cover image is decomposed by integer wavelet transform, and the binary watermarking image is scrambled to enhance its security. The scrambled digital watermarking is embedded into the cover image by means of modulo operation and modification of the integer wavelet transform coefficients of the cover image. The digital watermarking is extracted only by means of the modulo operation of the integer wavelet transform
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Dan, Man Kan, and Dr T. Meyappan. "WATERMARKING TECHNIQUES." INTERNATIONAL JOURNAL OF COMPUTERS & TECHNOLOGY 2, no. 3 (2012): 122–24. http://dx.doi.org/10.24297/ijct.v2i3c.2709.

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Embedding a hidden stream of bits in a file is called Digital watermarking. The file could be an image, audio, video or text. Nowadays, a digital watermarking has many applications such as broadcast monitoring, owner identification, proof of ownership, transaction tracking, content authentication, copy control, device control and file reconstruction. It is intended to complement cryptographic processes. It is a visible or preferably invisible, identification code that is permanently embedded in the data and remains present within the data after any decryption process. The focus of this paper w
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Wang, Yan Yu. "Digital Audio Water Marking Technology Research." Advanced Materials Research 1079-1080 (December 2014): 833–36. http://dx.doi.org/10.4028/www.scientific.net/amr.1079-1080.833.

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The basic concept of digital audio watermarking technology prompt digital audio watermarking techniques as evidence of legal products used for protection of intellectual property rights. Robustness and perceptual, detectable, embedded data volume index, to extract the watermark does not need the raw data is the basic requirement of digital audio watermarking technology. The concept of information hiding, the multiple meanings of the two aspects of a narrow sense and a broad understanding. Digital audio watermarking has strict process and the basic model, is used in the protection of intellectu
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Irviantina, Syanti, Sunario Megawan, and Jonni Jonni. "Aplikasi Teknik Adaptive Digital Image Watermarking Untuk Proteksi Hak Cipta Citra Digital." Jurnal SIFO Mikroskil 16, no. 1 (2015): 113–24. http://dx.doi.org/10.55601/jsm.v16i1.182.

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Seiring dengan semakin meluasnya jaringan multimedia, maka proses pengiriman dan pengaksesan dari data digital juga semakin mudah. Dengan adanya kemudahan ini menyebabkan mudahnya duplikasi data yang berimbas pada pemalsuan dan plagiat terhadap data digital. Hal ini menyebabkan penyalahgunaan dan pelanggaran hak cipta. Dalam mengatasi hal ini, telah banyak dikembangkan metode-metode yang digunakan untuk melindungi karya-karya cipta digital. Salah satunya adalah dengan menggunakan teknik watermarking. Watermarking yang menggunakan teknik thresholding pada digital watermarking memiliki problema
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Begum, Mahbuba, and Mohammad Shorif Uddin. "Digital Image Watermarking Techniques: A Review." Information 11, no. 2 (2020): 110. http://dx.doi.org/10.3390/info11020110.

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Digital image authentication is an extremely significant concern for the digital revolution, as it is easy to tamper with any image. In the last few decades, it has been an urgent concern for researchers to ensure the authenticity of digital images. Based on the desired applications, several suitable watermarking techniques have been developed to mitigate this concern. However, it is tough to achieve a watermarking system that is simultaneously robust and secure. This paper gives details of standard watermarking system frameworks and lists some standard requirements that are used in designing
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Yang, Ping, Liang Yu Yang, and Yu Jie Zhang. "Research of Digital Watermarking Algorithm Based on SVD and DWT." Applied Mechanics and Materials 65 (June 2011): 385–88. http://dx.doi.org/10.4028/www.scientific.net/amm.65.385.

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In order to protect the integrity and copyright, digital watermarking embeded secret message into the digital multi- media, which is not easy to detect the embedded watermarking, but determine the distinction using of information redundancy and randomness of digital multimedia. According to the characteristics of digital watermarking, the singular value decomposition (SVD) and discrete wavelet transform (DWT) algorithm are combined using the characteristics of SVD of image matrix and the features of multi-resolution of DWT. Therefore, a new digital watermarking algorithm of SVD is proposed in
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Prabha, K., and I. Shatheesh Sam. "A Survey of Digital Image Watermarking Techniques in Spatial, Transform, and Hybrid Domains." International Journal of Software Innovation 10, no. 1 (2022): 1–21. http://dx.doi.org/10.4018/ijsi.309113.

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In this digital era, the vast development of multimedia environments and information technology creates a need for protecting digital content from unauthorized access. Digital watermarking is a universally accepted technique for tackling the issues in the field of multimedia security and information rights management. Several appropriate image watermarking processes have been designed to secure the digital content. An efficient watermarking technique should maintain the tradeoff among imperceptibility, robustness, embedding capacity, and security. Primarily, this paper presents the classificat
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Gosul, Manohar, and Nisarg Gandhewar. "A Reversible Digital Image Watermarking Technique for Integrity and Authenticity of MR Images." International Journal of Engineering Research in Computer Science and Engineering 9, no. 9 (2022): 41–46. http://dx.doi.org/10.36647/ijercse/09.09.art012.

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Digital Watermarking is the art and science of embedding information in existing digital content for Digital Rights Management (DRM) and authentication. Reversible watermarking is a class of (fragile) digital watermarking that not only authenticates multimedia data content, but also helps to maintain perfect integrity of the original multimedia “cover data”. Watermarking of digital images is a well-known technique that is widely used for securing image contents. A successful watermarking method must be accurate, reversible, resilient, and robust against various attacks. The technical revolutio
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Song, Jian Hua, and Yong Zhu. "A Digital Watermarking Method by Double Encryption Based on Arnold and Chaos in DCT Domain." Applied Mechanics and Materials 65 (June 2011): 104–7. http://dx.doi.org/10.4028/www.scientific.net/amm.65.104.

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Digital watermarking is an efficient method for the intellectual property protection and identification. A digital watermarking method by double encryption based on Arnold and chaos in DCT domain was proposed in this paper. First, the digital watermarking was transformed by Arnold scrambling, and then the watermarking was encrypted by chaos system again, so it made the watermarking get double encryption. The encrypted watermarking was embedded into the parts of low-frequency coefficients. The experimental results show that the algorithm is effective and robust for several attacks such as commo
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Qiong, Lu, and Chong Ying Wang. "Scrambling Technology in the Digital Watermarking." Applied Mechanics and Materials 484-485 (January 2014): 418–22. http://dx.doi.org/10.4028/www.scientific.net/amm.484-485.418.

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In recent years, the digital watermarking technology has been widely used for the copyright protection of the digital images, and a lot of the digital watermarking schemes are proposed. This paper studies the application of shuffling techniques in the digital watermarking and proposes a standard measure of the scrambling degree. The criterion measure can help us judge to what extent an image should be scrambled in order to obtain the best robustness. Finally, this paper puts forward two kinds of scrambling technologies applied in the watermarking system, and the experimental results show that
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Liu, Tong Tong, and Cheng Yang. "Review on Singular-Value-Decomposition-Based Digital Watermarking Algorithm in Combination with Image Features." Advanced Materials Research 424-425 (January 2012): 452–63. http://dx.doi.org/10.4028/www.scientific.net/amr.424-425.452.

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The combination of image features with singular value decomposition algorithm and digital watermarking algorithm based on wavelet transform respectively makes possible the advancement from pixel watermarking to content watermarking, which effectively solves the contradiction between perceptibility and robustness of conventional watermarking algorithm. Therefore, stronger robustness and lower perceptibility of watermarking are achieved. This paper first gives a review on conventional singular-value-decomposition-based digital watermarking algorithm, and then makes a thorough analysis of its res
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Zhang, Lian Jun. "The Detection for Image Spread Spectrum Watermarking Based on Self-Adaptive Wavelet Transform by DSP." Advanced Materials Research 433-440 (January 2012): 5957–61. http://dx.doi.org/10.4028/www.scientific.net/amr.433-440.5957.

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The relation between the digital watermarking and spread-spectrum is analyzed in this paper at the beginning. Then, a spread-spectrum adaptive digital watermarking scheme based on the wavelet transform is proposed and the system for this digital watermarking algorithm based on DSP is realized. Finally, a testing on the image digital watermarking processing system by DSP is conducted. The result from the testing approves that the system is flexible and can accomplish watermark embedding and detecting.
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Deng, Xiao Hong, Zhi Gang Chen, Xiao Heng Deng, and An Feng Liu. "A Study of Watermarking Application in Medical Digital Images." Applied Mechanics and Materials 195-196 (August 2012): 529–33. http://dx.doi.org/10.4028/www.scientific.net/amm.195-196.529.

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Watermarking, as a new technology, has been applied widely in medical images field for its advantages. This paper emphasizes on these works as follows: firstly analyzes the secure requirements of medical images and watermarking functions from the practical applications view, and then reviews some typical algorithms of the existing watermarking and presents a universal evaluating scheme for medical digital images watermarking, finally, some further works are proposed. The purpose for this paper is to study the present watermarking methods and promote the new schemes emergence effectively.
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Jansirani, G., and A, Senthilkumar. "A Detailed Survey of Digital Watermarking Applications and Its Techniques." International Journal of Advanced Research in Computer Science and Software Engineering 7, no. 7 (2017): 96. http://dx.doi.org/10.23956/ijarcsse.v7i7.104.

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This paper describes the significance of digital water marking process. Watermarking is a process of hiding information in multimedia content like images and videos. Now a day it is major research area. Digital watermarking is one of the best solutions to protect content in web, content authentication and managing copyright information. Watermarking has been proposed for a long while to embed the secret information with images to stop reduces unauthorized access of the content. Watermarking and image compression is quiet different area. Rest of this paper we are going to elaborate what are all
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Et. al., Rakesh Kumar Verma,. "Exploring The Robustness Of Digital Watermarking Algorithms Based On Transform Function And Machine Learning." Turkish Journal of Computer and Mathematics Education (TURCOMAT) 12, no. 11 (2021): 237–52. http://dx.doi.org/10.17762/turcomat.v12i11.5867.

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The robustness of digital watermarking algorithms is a critical factor for analysing the security of digital multimedia. The increasing utility of digital multimedia in every filed area of business needed copyright protection. Copyright protection is the intergluteal property of digital assets. The strength of robustness used various algorithms and methods in current research trends of digital data security. This paper explores the robustness of digital image watermarking using transform function and machine learning. The machine learning-based digital watermarking techniques uplift the streng
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Liu, Yiqun, Xiaorui Wang, Jianqi Zhang, Minqing Zhang, Peng Luo, and Xu An Wang. "An Improved Security 3D Watermarking Method Using Computational Integral Imaging Cryptosystem." International Journal of Technology and Human Interaction 12, no. 2 (2016): 1–21. http://dx.doi.org/10.4018/ijthi.2016040101.

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Robustness and security are difficult to be solved by conventional two-dimensional (2D) digital watermarking technology. In recent years, three-dimensional (3D) digital watermarking has become a new hotspot in optical information security. This paper presents a new improved security 3D digital watermarking method based on computational integrated imaging cryptosystem. Firstly, 3D digital watermarking is generated and encrypted by computational integral imaging cryptosystem that is implemented with smart pseudoscopic-to-orthoscopic conversion (SPOC) model. Secondly, discrete wavelet transform a
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Tumula, Sridevi. "A Novel Video Watermarking Algorithm using DTCWT." International Journal for Research in Applied Science and Engineering Technology 9, no. VI (2021): 1629–34. http://dx.doi.org/10.22214/ijraset.2021.35324.

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In this paper a new novel color video watermarking algorithm has been proposed using Dual Tree Complex Wavelet Transform (DTCWT). Digital watermarking is an emerging technology for copyright protection for digital multimedia data. Now-a-days a lot of digital data are exchanged in the internet, so to protect the digital multimedia data, digital watermarking is used, the data may be an image or video or an audio data. The main objective of this paper is to maintain perceptivity of digital video and design a robust watermarking algorithm and maintaining the tradeoff between robustness and percept
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Jana, Sunit. "A Strong Digital Image Watermarking Techniques Using Transform-Domain Methods." INTERNATIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT 09, no. 06 (2025): 1–9. https://doi.org/10.55041/ijsrem51005.

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As digital content becomes more widely shared, protecting intellectual property through digital watermarking is essential. This paper offers a detailed review of watermarking techniques that use transform-domain methods, including Discrete Wavelet Transform (DWT), Discrete Cosine Transform (DCT), and Singular Value Decomposition (SVD). These methods provide better resistance to common image processing attacks while maintaining high imperceptibility and supporting various application scenarios. By examining key contributions from recent studies, this article shows the development of hybrid wate
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Deeba, Farah, She Kun, Fayaz Ali Dharejo, Hameer Langah, and Hira Memon. "Digital Watermarking Using Deep Neural Network." International Journal of Machine Learning and Computing 10, no. 2 (2020): 277–82. http://dx.doi.org/10.18178/ijmlc.2020.10.2.932.

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Sun, Liu Jie, Lei Hong Zhang, Zhen Liu, and Song Lin Zhuang. "A Technology of Printing Forgery Prevention for Certificates Based on Fingerprint Information." Advanced Materials Research 174 (December 2010): 112–17. http://dx.doi.org/10.4028/www.scientific.net/amr.174.112.

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A new method of printing forgery prevention for certificates is proposed after researching on various algorithms of digital watermarking technology, fingerprint recognition technology, watermarking technology, encryption, and digital printing technology. The fingerprint image of the certificate owner is regarded as a watermarking and inserted in the certificate carrier. The encrypted fingerprint holographic watermarking techique is applied to increase the safty of the certificate information and realize the forgery prevention. The certificate presswork which has the encrypted fingerprint holog
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