• Proceedings of the Korean Society of Broadcast Engineers Conference
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• 2018.06a
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• pp.136-138
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• 2018

본 논문에서는 미술품의 물리적 특징을 디지털화 하는 방법과 디지털 정보를 사용한 미술품 복원 방법을 다룬다. 미술품으로부터 취득할 수 있는 물리적 특성은 색상정보, 기하정보, 반사특성 등이 있고 미술품의 종류에 따라서 필요한 물리적 특성을 획득하기 위해서 미술품을 크게 2D, 2.5D, 3D 로 분류할 수 있다. 2D 미술품은 평면에 그려진 미술품으로 높은 해상도와 정확한 색상 정보 취득을 주 목적으로 하고, 2.5D 미술품은 평면의 미술품에 깊이가 추가된 유화나 판화의 형태로 2D 미술품의 특징에서 깊이표현 정보와 반사특성 정보를 추가로 취득한다. 3D 미술품은 입체적인 미술품으로 3 차원의 기하정보를 중심으로 디지털화 한다. 이렇게 취득한 미술품의 물리적 정보는 2D 미술품은 프린터로, 2.5D, 3D 미술품은 3D 프린터로 출력하여 복원하거나 디스플레이를 통해 가상으로 재현할 수 있다. 본 논문에서 다루는 디지털화 기술과 복원 기술은 높은 정확도를 위해 연구되었기 때문에 다양한 미술품의 디지털화와 복원에 사용될 뿐 아니라 다양한 분야에서 사용될 것으로 기대된다.

• Proceedings of the Korea Information Processing Society Conference
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• 2009.04a
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• pp.473-476
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• 2009

미술품 시장의 발전과 함께 미술품 경매가 보다 대중화되고 있다. 그러나 기존의 미술품 경매는 불투명한 가격 결정 등 여러 문제점을 노출하여 시장의 발전에 걸림돌이 되고 있는 것도 사실이다. 본 논문은, 기존의 미술품 경매 방식을 개선하여, 투명한 시장 가격의 형성과 미술품 시장의 발전에 기여할 수 있는 온라인 미술품 경매 시스템을 구현하였다.

• The Journal of the Convergence on Culture Technology
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• v.1 no.2
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• pp.37-44
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• 2015

In this paper, we survey the auction on the art and the art price index in the international and Korea art market. The auction plays a role on the art market from art creators to art collectors. The auction will grow because it utilizes the open art market. The art price index which is developed to give a guide in art investment. However, the history of art index is short and the developed art index is not well widely used. Since, the art price is opened in the auction, so it provides the necessary condition to develop art price index. In this study, we compare the foreign art price index with the domestic one and we examine the properties and utilization of the art price index in Korea.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.14 no.11
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• pp.5403-5410
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• 2013

This study investigated the effect of symbolic meanings of the artwork objectives on auction price. Based on Buck(1948)'s House-Tree-People(H-T-P) model, we hypothesized that symbolic meanings of these objectives invoke preferences of bidders and increase the price. Using 402 auction price data from June 2010 to May 2011, we found that an artwork including house and people tend to be auctioned off at a higher prices than the artwork without them. This study confirmed that Buck's model can be used to determine artwork price, suggesting that symbolic objectives in the artwork do affect its price.

• 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.

• 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.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.12 no.2
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• pp.629-639
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• 2011

This paper classifies factors that form Chinese contemporary art price which comes into the spotlight in the current fine art market and consider the characteristics that form price with Chinese art only. The data were analyzed applying hedonic price setting models which include market value as a dependent variable with the various characteristics that art includes as the individual factors. The result has found that Chinese contemporary art has the more effects on factors of artists than sales factors. The social factor is worthy of notice in that Chinese GDP jointly raised with the price of Chinese contemporary art. At this point that interest in and demand of Chinese contemporary art are higher, it is thought that the result of this study will raise comprehension and convincing purchase direction will be suggested to collectors.

• Korean Association of Arts Management
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• no.58
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• pp.121-152
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• 2021

This study attempted to analyze the effect of the color series of artworks installed as environmental stimuli in commercial spaces on the satisfaction of visitors and the moderating effect of the relationship. To this end, based on the SOR model of Stimulate-Organism-Response applied to burial environment research in the field of environmental psychology, and the preceding research using the SOR model, artwork color series(S)-mood and spaace amenity(O)-A research framework for satisfaction(R) was developed. In the experiment, an online questionnaire was conducted for domestic college students and graduate students by producing images with two conditions depending on the case where warm colors and cold colors were installed for the color series of artworks. As a result of verifying the difference in satisfaction of respondents corresponding to the two conditions through regression analysis, it was found that the warm color(vs. cold color) of the artwork color series induces higher visitor satisfaction. In addition, as a result of verifying the controlling factors of mood and space amenity variables in this relationship of influence, a significant moderating effect was found when the positive mood of warm colors(vs. cold colors) in the artwork color series was felt higher than the average. And, of the four types of space amenity, it was found that a significant moderating effect appeared when only comfort and aesthetics were measured as moderating variables. The result of this study proves that the warm color series of artworks that stimulate the physical environment of commercial spaces has a more positive effect on the satisfaction of visitors than the cold color series, and this is reinforced by positive mood, comfort, and aesthetics. It adds understanding and provides useful implications for marketing strategies for building an effective spatial image.

• Korean Association of Arts Management
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• no.54
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• pp.33-57
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• 2020

This study aimed to empirically analyze the effect of the appreciation of artwork in the workplace on creativity. To this end, two virtual workspace images with and without artwork were created, and an online survey was conducted with office workers. A regression analysis was performed on the results to investigate whether and how much the appreciation and recognition of artwork was effective for the creativity. As a result, among the factors of recognition according to the appreciation of artwork, "intellectual development" and "thinking" showed positive effects on the five sub-factors of creativity at work, such as original flexibility, alternative problem-solving skills, pursuit of adventure and freedom, individual independence, and exploratory immersion. Unlike most previous studies, however, "understanding" had a negative effect on original flexibility. In conclusion, it was found that some of the factors of the appreciation and recognition of artwork had a positive effect on creativity at work. This study provides implications that the appreciation of artwork in the workplace is effective for improving creativity at work and that it is important for each company to develop a streamlined approach based on its goal of pursuing a creative environment. In addition, it is expected that this study will contribute to the widespread use of artwork sharing services at workplaces as well as encouraging more empirical studies to be done on the effect of the services.

• The Journal of the Korea Contents Association
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• v.21 no.6
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• pp.552-560
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• 2021

With the recent development of the art distribution system, interest in art investment is increasing rather than seeing art as an object of aesthetic utility. Unlike stocks and bonds, the price of artworks has a heterogeneous characteristic that is determined by reflecting both objective and subjective factors, so the uncertainty in price prediction is high. In this study, we used LSTM Recurrent Neural Network deep learning model to predict the auction winning price by inputting the artist, physical and sales charateristics of the Korean artist. According to the result, the RMSE value, which explains the difference between the predicted and actual price by model, was 0.064. Painter Lee Dae Won had the highest predictive power, and Lee Joong Seop had the lowest. The results suggest the art market becomes more active as investment goods and demand for auction winning price increases.