• Korean Journal of Optics and Photonics
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• v.28 no.3
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• pp.103-107
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• 2017

In this paper, we have designed an optical measurement system for authenticity of paintings. Using a simple and compact optical measurement system, the surface characteristics of paintings could be measured, and we obtained information about paintings. First, the paintings that were painted in various colors could give characteristic information on the color of paintings. Second, tomographic information about the surface of a painting could be obtained, using a line laser. To assess the reliability of the optical measurement system, forgeries looking like the originals were created, and we could distinguish the originals from the forgeries through experiment. Thus, we could obtain data about the paintings and create a numerical database.

• 대한방사선방어학회:학술대회논문집
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• 2011.11a
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• pp.296-297
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• 2011

• The Journal of the Korea Contents Association
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• v.15 no.4
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• pp.97-103
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• 2015

This paper empirically investigated the factors that may affect art forgery, using 5,130 authentication request data drawn from Korean Art Appraisal Board (KAAB) during 2003 and 2012. Living status of artists and trade frequency of artworks of the artists were considered as explanatory variables that may affect authentication requests and forgery ratio. We found that artists' death has significantly positive impacts on both authentication requests and forgery ratio, while trade frequency of artworks of the artists has the impact only on authentication requests. These results imply that art forgery may have multidimensional characteristics.

• Proceedings of the Korea Information Processing Society Conference
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• 2004.05a
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• pp.641-644
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• 2004

본 논문에서는 각종 문화콘텐츠의 진위와 표절을 검출하는 방법론에 대해 제안하고자 한다. 이를 위해 기존의 문화콘텐츠에 대한 표절과 위작 감정이 어떤 방법으로 되어 왔는가에 대해 살펴보고 본 방법과의 비교,고찰을 행하고자 한다. 실험 대상은 우선적으로 미술품등에 대해 수행하였으며 이를 토대로 개발하고 있는 시스템이 표절 감정 및 위작 감정에 유용하게 도움을 줄수 있는 방법임을 밝히고자 한다. 끝으로 현재까지 실험이 수행된 부분에 대해 서 실험 결과를 제시하고자 한다.

• Proceedings of the Korea Contents Association Conference
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• 2003.11a
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• pp.72-78
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• 2003

In this paper, survey of technical methods for protecting intellectual properties and proposal of art works plagiarism detection are accomplished. For this, in this paper, a survey of technical methods for inspecting of program source code plagiarism, analysis of natural languages plagiarism types and existing inspection methods are accomplished Also, author verification system and plagiarism detection about ancient literatures or art works is proposed because of ancient literatures or art work are important in the aspect of cultural properties control, protecting of author's intellectual property and owner's property estimation.

• Proceedings of the Korea Information Processing Society Conference
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• 2003.11b
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• pp.753-756
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• 2003

본 논문에서는 프로그램 소스 코드로부터 표절을 감정하는 기술적 방법론에 대한 고찰과 자연어 형태로 쓰여진 팔에 대한 표절 형태 및 이를 감정하기 위한 기술적 방법들에 대해 살펴보고자 한다. 또한 미술품이나 고문헌등에 대한 저작자의 진위 여부 및 표절 감정은 저자뿐만 아니라 소장자의 재산가치 평가 및 문화재 관리측면에서 대단히 중요한 문제이기 때문에 이를 기술적으로 처리하기 위한 방법론을 제안하고자 한다. 최종적으로 실험에 의해 븐 논문의 유용성을 입증코자 한다.

• The KIPS Transactions:PartD
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• v.11D no.2
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• pp.471-478
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• 2004

This paper describes the plagiarism inspection supporting system of typical cultural contents or properties such as game programs, cultural contents of natural language documents and art works and proposes the cultural contents the plagiarism inspection supporting system For this, firstly, a survey of plagiarism inspection methods and tools for supporting Plagiarism inspection about programs, cultural contents of natural language documents are discussed. Secondly, the technical method for supporting plagiarism inspection of cultural art works by analyzing the drawing characteristics of authors is proposed. Finally, the experimental results show the effectiveness of this paper.

• Journal of Digital Convergence
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• v.18 no.10
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• pp.419-428
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• 2020

This study was intended to academically redefine the art of seal engraving of the Joseon Dynasty through seal analysis related to Kim Jeong-hui and to widely promote its excellence. Previous studies on seals were examined, and comparative studies were conducted focusing on the seals engraved by Kim Jeong-hui and the related seals. The importance of the real seal study, not the stamp, was confirmed. If there was a byeongwan on the side of the seal, it was possible to understand that Kim Jeong-hui directly carved the seal. Also, it was possible to confirm the stone quality of the seal, the method of writing, the method of layout, and the method of holding graver. The imitation seal engraved with a tool rather than hand made it easy to grasp the uncertain production intent. All were analyzed by actual tensile, so it was a possible study result. The results of this study will serve as an indicator to judge the authenticity of the seal when evaluating an ancient painting in the future.

• Cross-Cultural Studies
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• v.50
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• pp.371-394
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• 2018

La estrella de Sevilla, is a representative masterpiece of the Golden Age of Spain, and is a tragic work of Lope de Vega, who was a representative drama writer living in the 17th century. However, regardless of its great literary value, there are insufficient researches on this drama even in Spain, due to several controversies surrounding the truth about Lope's creation. Here, this research concretely investigated the tragic characteristic of this drama, by largely dividing it into the viewpoint of Aristotle and Shakespeare. Thanks to the noble social status of the characters and proper dialogue of the hero Sancho Ortiz in trouble, there seems to be no problem in performing the cathartic function that Aristotle mentioned regarding the work in his review. However, there are a few problems in the aspect of the 'hero's free will to resist the absolute fate,' which is fundamentally the essence of the associated Aristotelian tragedy. Because, there's no Hamartia in this drama, the core mechanism that forms the absolute fate, makes the statement that accordingly, no absolute fate or irresistible force of destiny is established. Rather, the tragic characteristic of this drama can be more properly investigated from the viewpoint of Shakespeare. As noted differently from Aristotle, Shakespeare considered that the tragic characteristic came from the hero's characteristic. According to him, tragedy starts from the hero's value view and personality, instead of the external factors such as an absolute fate. Actually, Busto's death and separation between Sancho Ortiz and Estrella, two tragic affairs of La estrella de Sevilla, were caused by the crooked selfishness of King Sancho IV, who abused his authority, and Sancho Ortiz' excessively blind loyalty to the King, rather than the irresistible event. In conclusion, in light of a lethargic and hopeless situation, with no eventual choice of options before the injustice of absolute power, is must have been a significant tragedy for the audience, witnessing the play's tragic ending.