Modified kernels-alternated error diffusion multipurpose watermarking algorithm for halftone images by NI Jiang-qun1, XIE Zhen1, TANG Lin-na1, HUANG Ji-wu1

“…A modified kernels-alternated error diffusion（KAEDF） multipurpose watermarking algorithm for halftone images was presented for copyright protection.Firstly,a modified KAEDF（MKAEDF） algorithm for invisible watermarking was developed,which achieved relatively large embedding rate with good visual quality and high robustness.Based on MKAEDF,the modified KAEDF multipurpose（MKAEDFM） watermarking algorithm was further developed for both visible and invisible watermark embedding.The results of simulation indicate that the proposed MKAEDFM watermarking algorithm achieves significant improvements in performance of visual quality and watermark decoding rate.…”
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تشریعات الملکیة الفکریة فى حمایة البرمجیات فى الجمهوریة الیمنیة :دراسة میدانیة by د. فاطمة ابراهیم خمیس

“…This study deals with the legislation on intellectual property rights inthe Republic of Yemen, with a focus on the development of legislation toprotect software, and the position of the Republic of Yemen of internationalconventions relating to the protection of intellectual property rights .This,as well as to identify the types of software that guaranteed by the Yemenilaw protection, And pictures of the attack on the Rights of the author insoftware, And what are the penalties, In addition the paper try todetermining the bodies responsible for the protection of copyright . Thestudy also focus on the reality on the ground for violation of intellectualproperty rights in software in the Republic of Yemen, and what are thereasons for the deployment, and ways of combating it…”
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Video Fingerprint Management System：Exploration and Practice on Video Content Security Protection by Yufeng Li, Shoulian Qian, Julong Lan, Xiaoqiang Guo, Bo Chen

“…Moreover，the system can locate on carrying network line and provide solutions for supervision of video fragmentation under multiple-screen fusion situation and copyright protection on transmit line in real time.…”
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Common Creativity International: CC-licensing and Other Options for TEI-based Digital Editions in an International Context by Vanessa Hannesschläger

“…This paper discusses the concept of copyright in the context of global laws that make open licenses vital for ensuring the sustainability of (digital) research data. …”
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A Zero-Watermarking Scheme for Vector Map Based on Feature Vertex Distance Ratio by Yuwei Peng, Mingliang Yue

“…In order to protect the copyright of vector data, digital watermarking has been employed in recent years. …”
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Peculiarities of concluding an agreement on the transfer of property rights to a software by D. V. Tymoshenko Tymoshenko

“…This is because property copyrights have an expiry date. Therefore, when concluding this contract, the validity period of property rights must be taken into account. …”
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Intellectual Property Management: European Universities Experience by A. Yu. Kalinin, Yu. V. Nechepurenko

“…As a result of the comparison, the main components of these policies are identified as a single document: the purpose of the policy, the procedure for determining copyright holders, students' rights to IP, material incentives for using IP, and responsible structures. …”
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Novel watermarking based on DIBR 3D image by Chen CUI, Shen WANG, Qiong LI

“…Depth-image-based rendering (DIBR) has become an important technology in 3D displaying with its great advantages.As a result,more and more 3D products copyright problems turn out.Since either the center view with depth image or the synthesized virtual views could be illegally distributed,not only the center views but also the synthesized virtual views need to be protected.A watermarking method for DIBR 3D images was proposed.After applying three-level DWT to the center image,odd-even quantization was utilized to modify the coefficients of the sub-blocks of the center image,by this way the proposed method was made robust to typical signal distortions,such as JPEG compression,noise addition and median filter.As the experimental results shown,the proposed method is much more robust to the common signal distortion attacks with lower BER (bit error rate) compared with existing methods.…”
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Minimal hepatic encephalopathy: Characteristics and comparison of the main diagnostic modalities by Nikola Mumdzhiev, Rumen V. Tenev, Mariana P. Radicheva

“…Here we describe the most frequently used tests: Psychometric Hepatic Encephalopathy Score (PHES), Continuous Reaction Time (CRT), Inhibitory Control Test (ICT), Stroop test, Animal Naming Test (ANT), critical flicker frequency (CFF) and electroencephalography (EEG) using characteristics such as: creation specificity, neurocognitive domains, computerized vs. pencil and paper, translatability, time to perform, learning effect, affecting factors, local norms, copyright, medical equipment and need for specific training. …”
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Social Media Marketing in the Yorùbá Video Film Industry by Olagoke Alamu

“…The ineffective implementation of the copyright law in Nigeria, which is the major bane of this industry, has also prevented the marketers from adopting the new media. …”
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Update on IJTLD OPEN: the future is open by H.D. Blackbourn, G.B. Migliori

“…Because authors retain copyright they can use their articles without restriction (e.g., to post on free digital repositories), helping to further disseminate their research. …”
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Músicos, productores y audiencias, cercanía desde la mediación social y tecnológica en Colombia by Sandra Velásquez, Tatiana López, Fabián Valverde

“…News about the death of this industry, the concentration of majors, copyright problems, download platforms, different audio devices, the increase of independent productions and the multinational organizations on internet, sonorities known outside their place of origin and the musicians’ new work forms without barriers of space and time, are subjects of analysis in the academia, in the media, on musicians’ encounters, and costumers’ conversations. …”
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Privileges in Printmaking by Marlise Rijks

“…Privileges are usually seen as the predecessors of copyright, but here it is argued that this is only part of the story and that they also served as a claim of reliability. …”
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The man standing on the globe by M. A. Vishnyakova

“…She helped to overcome formalities associated with copyright and assisted with translation and selection of illustrations, also contributing to the solution of some botanical and linguistic problems (Vishnyakova, 2017). …”
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Video Multiple Watermarking Technique Based on Image Interlacing Using DWT by Mohamed M. Ibrahim, Neamat S. Abdel Kader, M. Zorkany

“…Digital watermarking is one of the important techniques to secure digital media files in the domains of data authentication and copyright protection. In the nonblind watermarking systems, the need of the original host file in the watermark recovery operation makes an overhead over the system resources, doubles memory capacity, and doubles communications bandwidth. …”
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Jak możemy zdefiniować film dokumentalny? by Bill Nichols

“…z książki Billa Nicholsa Introduction to Documentary, Indiana University Press, Bloomington – Indianapolis 2010. Copyright © 2010 by Indiana University Press. …”
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The Parla-CLARIN Recommendations for Encoding Corpora of Parliamentary Proceedings by Tomaž Erjavec, Andrej Pančur

“…Unlike the sources of most other language corpora, parliamentary proceedings are not subject to copyright or personal privacy protections, and are typically available online, thus making them ideal for compilation into corpora and for open distribution. …”
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Editorial by Anna Oksiutycz

“…This issue thus inserts itself into the long-running controversy over the Copyright Amendment Bill (CAB) that is predicted by three authors in this number to potentially damage the South African educational book publishing industry. …”
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Binary Image Data Hiding Using Matrix Encoding Technique in Sensors by Phan Trung Huy, Cheonshik Kim

“…It is very important to protect the copyright of digital images in wireless transmission, because people often use a smart phone in their daily life. …”
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Consent to tattooing by Radulović Srđan

“…However, there is a number of legal issues associated with tattooing. Copyright restrictions, health and safety concerns, licensing and even discrimination issues (to name just a few) have drawn special attention of legislators and legal experts. …”
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