• The Research Journal of the Costume Culture
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• v.32 no.2
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• pp.287-298
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• 2024

Clothing is intimately intertwined with daily lives as every individual relies on it. The pervasive issue of plagiarism in the fashion industry has led to an increased demand to protect intellectual property rights. Currently, studies on the protection of fashion design intellectual property rights in China remain in the exploratory stage and warrant further investigation. This paper addresses the issue in two parts. The first part contains an analysis of the theoretical foundation for the protection of fashion design copyrights. It is further divided into three subsections. The first subsection primarily examines the concept of copyrights and laws. The second subsection focuses on the concept of fashion design copyrights and laws. The third subsection analyzes copyright laws concerning fashion designs in China. The second section offers an analysis of infringement cases involving fashion designs published during the Baiyi Cup Intellectual Property Case Summary Writing Competition held in China in 2023. It outlines the shortcomings of the current Chinese copyright laws regarding the protection of fashion designs, and proposes measures for improvement. This study argues that the institutional framework for intellectual property rights in the Chinese fashion industry should align with practical considerations and explores suitable legal regulations and how they relate to specific circumstances in China. Besides refining the legal framework, fashion designers and enterprises must take measures to entablish the intellectual property rights of their clothing brands.

• The Journal of the Convergence on Culture Technology
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• v.5 no.4
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• pp.289-294
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• 2019

Although regulation generally shall be based on the law, many regulations are not based on legislation. Shadow regulation that is not mandatory but functions as regulation may be developed and enforced by non-govermental body. This article examines shadow regulations of copyright protection online of the US, the EU and the UK and draws their implications for Korea. In case of self-regulation, the following factors shall be considered: to acquire the technology to filter copyright infringement and to solve the problems arising from the application of it, to prevent the infringement of freedom of expression, to ensure the appropriateness of the sanctions imposed on the alleged copyright infringement, to ensure the participation or monitoring of internet subscribers in the negotiation between the internet industry and copyright holders, and to clarify the government's role and responsibility.

• 한국IT서비스학회:학술대회논문집
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• 2007.11a
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• pp.641-645
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• 2007

News contents, produced for paper readers, are more and more being used online instead of offline. Internet sites, expecially portals(naver, daum, nate etc.) are dominant marketplaces, where news are exchanged and values are added. So, establishing a new online news service system, which can satisfy news provider(copyright owner) and internet service provider together, is a necessary task under current online-dominant news service environment. UCI(Universal & Ubiquitous Content Identifier) and IPTC NewsML(News Mark-up Language) are considered as useful standards to compromise protection of news-copyright and enhancement of online use of news contents. This study is based on a real case of 'NewsBank' in korea, We expect that this study can show an inspiration to obtain two contradictory goals of copyright protection and free online use of copyright.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2004.05b
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• pp.728-732
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• 2004

It is evaluated that there is infinit capability of creating new e business using P2P program. but the research for the method to protect the copyright of digital contents is urgent even for development of the p2p service because the problem of copyright protection for digital contents is not solved. In this article, we designed the P2P system which cm give the function of security with technology for copyright management which is made with AES algorism based on PKI when users send digital contants to each other in internet.

• KSII Transactions on Internet and Information Systems (TIIS)
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• v.8 no.2
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• pp.504-523
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• 2014

This paper presents a multiple-watermarking scheme for copyright protection and the prevention of illegal copying of mobile 3D contents with low resolution. The proposed scheme embeds a unique watermark and a watermark certification authority (WCA) watermark into the spatial and encryption domains of a mobile 3D content based on the buyer-seller watermarking protocol. The seller generates a unique watermark and embeds it into the local maximum curvedness of a 3D object. After receiving the encrypted watermark from the WCA, the seller embeds it into the encrypted vertex data using an operator that satisfies the privacy homomorphic property. The proposed method was implemented using a mobile content tool, and the experimental results verify its capability in terms of copyright protection and the prevention of illegal copying.

• Proceedings of the Korea Information Processing Society Conference
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• 2006.05a
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• pp.925-928
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• 2006

본 논문에서는 영상에 워터마크를 삽입하고 추출하는 동시에 원영상을 복원하는 리버서블 워터마킹 알고리즘을 제안한다. 제안한 알고리즘의 핵심은 워터마크가 삽입된 영상에 변하지 않는 위치정보를 전달하는 것이다. 본 논문에서는 우선 원영상을 odd image와 even image로 분리한 다음odd image에 interpolation 기법을 이용하여 resizing시키고 resizing 된 영상(odd_resize_image)에서 기수항은 그대로 두고 우수항은 기수항과 우수항의 차이값으로 채우는 방법으로 location map을 얻는다. 이 location map 에 의해 워터마크를 삽입위치를 선택하면 추출과정에서도 같은 location map을 이용할 수 있기에 워터마크 삽입위치를 정확하게 판단하여 추출할 수 있고 동시에 원본 영상을 복원할 수 있다. 본 알고리즘은 영상에 변화를 적게 주었기 때문에 높은 비가시성을 보인다. 실험 결과 $256{\times}256$ 영상에서 PSNR이 평균 53.07dB의 우수한 비가시성을 보였다.

• Proceedings of the Korea Information Processing Society Conference
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• 2006.05a
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• pp.921-924
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• 2006

본 논문에서는 이미지 인증을 위해 삽입한 워터마크로 인해 발생한 영상 정보의 손실을 워터마크 추출 후 제거하여 원영상으로 복원할 수 있는 리버서블 워터마킹 알고리즘을 제안하였다. 제안한 알고리즘은 Lee.S.K.[4]의 알고리즘이 지니는 플립 현상을 제거하기 위해 Location Map을 이용하여 워터마크를 삽입한다. 실험 결과 본 논문에서 제안한 알고리즘은 평균 52.06dB의 PSNR을 보여 우수한 비가시성을 나타냈으며, $6k{\sim}30k$ bits의 높은 정보 삽입량을 보여 이미지 인증 응용에 적합함을 확인할 수 있었다.

• Proceedings of the Korean Society of Broadcast Engineers Conference
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• 2004.11a
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• pp.285-288
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• 2004

High-quality digital broadcasting contents are susceptible to illegal copy and unauthorized redistribution, which makes broadcasters difficult to protect valuable media assets. So, broadcasters and content providers need the technology for copyright protection of professional digital content. Digital watermarking technology is one of the most actively developed solutions for the copyright protection. This paper suggests the requirements of watermarking technology in DTV(Digital TV) environment for copyright protection and shows the developed real-time watermark embedding/detecting system for HD(High Definition)/SD(Standard Definition) video and experimental results of the system against watermark attack tests. Our watermarking system meets the watermarking requirements of invisibility, robustness and security of DTV environment.

• Proceedings of the Korea Information Processing Society Conference
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• 2013.05a
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• pp.636-639
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• 2013

With the development and rapid growth of cloud computing, lots of application services based on cloud computing have been developed. In addition, cloud-based DRM systems have been developed to support those services' copyright and privacy protection. In this paper, we propose a new cloud-based user-friendly DRM system, which allows users to execute the same contents bought at most n times at any devices with license enforcement, which checks the validation of licenses before every execution, having no smart card, which has to carry a smart card reader that seems troublesome to a user, and providing the copyright and privacy protection.

• Proceedings of the Korea Information Processing Society Conference
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• 2011.04a
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• pp.1555-1558
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• 2011

본 논문에서는 멀티미디어 데이터에 대한 내용기반 인식 기법을 이용하여 인터넷에 불법으로 배포되어 있는 콘텐츠를 추적하는 기법을 소개한다. 내용기반 인식 기법은 콘텐츠의 원신호에서 내용기반 해쉬나 혹은 축약된 형태의 특징벡터를 추출하여 콘텐츠를 인식하는 기술로 저작권보호 분야에서 불법 저작물을 필터링하는데 많이 활용되고 있다. 불법 콘텐츠 추적시스템은 인터넷에서 광범위하게 유포되어 있는 저작물을 검색하여 그 내용을 기반으로 인식하여 불법 여부를 판단한 후 삭제메일이나 재전송 중지 등의 후속 조치를 자동으로 수행하는 저작권보호 시스템이다. 본 논문에서는 오디오, 비디오, 어문, 게임 콘텐츠에 대해 내용을 기반으로 인식을 수행하고 불법 여부를 판단하여 재전송 중지 조치를 취하는 능동적 저작물 추적 시스템을 제안한다. 제안된 시스템에서는 검색모듈에 의해 수집된 다양한 저작물에 대해 저작물별 독립적으로 인식 기능을 수행하는 기능을 제공한다.