• Journal of the Korea Society of Computer and Information
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• v.19 no.5
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• pp.11-18
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• 2014

In this paper, we propose a self-diagnosis system that is based on the ART2 algorithm in order to extract more detailed disease information by fuzzy reasoning method especially when the boundary of perceived symptoms are not clearly classified into disease categories. With that modification from previous version of the self health pre-diagnosis system, the proposed one is verified as more effective by field experts' evaluation as an intelligent assistant tool for public users before they consult with medical experts.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.17 no.11
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• pp.2486-2491
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• 2013

There are invisible defects by naked eyes in ceramic material images such as internal stomata, cracks and foreign substances. In this paper we propose a method to detect and extract such defects from ceramic pipe weld zone by applying ART2 learning. In pre-processing, we apply Ends-in Search Stretching to enhance the intensity and then perform fuzzy binarization with triangle type membership function followed by enhanced ART2 that interacts with random input patterns to extract such invisible defects. The experiment verifies that this proposed method is sufficiently effective.

• Electrical & Electronic Materials
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• v.7 no.3
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• pp.220-224
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• 1994

In this study, we discussed the optical property to find the optimal condition of Te-based antireflection trilayer(ART) structure for a high density optical recording. It was found that the optical property was improved by suggesting the environmental parameters satisfied the optimum condition. As the results, the optimized(.lambda.=8.000${\AA}$.) thickness of the recording layer is 27${\AA}$, and the 1st and 2nd minimum ART conditions of dielectric layers are 1080${\AA}$, 3820${\AA}$, respectively. And the high SNR, the contrast ratio and the sensitivity are achieved by using the ART conditions.

• The Research Journal of the Costume Culture
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• v.22 no.2
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• pp.258-272
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• 2014

This study aims at comprehending the characteristics of fashion communications through case study about an art marketing that Prada develops in the field of modern fashion and providing theoretical materials on creativity-based art marketing and communication spread as expression strategy for brand philosophy and personality. For its research method, theoretical study was reviewed about art marketing and Prada's fashion philosophy and then cases on Prada's art marketing were analyzed according to their types. Prada's types in their art marketing are classified into several groups: support of art foundation and artists, differentiation via flagship store, application of image fashion, exhibition project, and cooperative work with different realms. From the above marketing strategies, we can find the values in that the brand image imbedded in enterprises with culture and art was contributable to set up the brand identity, that they were much beneficial to continuous activation for fashion culture and art fields, and that fashion communications of artistic emotion based on challenge and innovation were proposed. This fashion communication in Prada via way of art marketing is not just expression of Prada's luxury fashion brand but willingness to make their unique style from different facades. This also suggests the orientation that modern fashion should look forward to in finding a new way through cooperative relationship with other fields.

• 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 Korean Home Economics Association
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• v.45 no.1
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• pp.1-7
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• 2007

This study investigated the concept of fashion as art by examining whether or not university students, rather than professional art critics, consider fashion to be art. The survey subjects were 146 university students, randomly chosen from textiles and clothing-related classes offered in 4 different universities in Seoul. A survey with the following 3 questions was conducted between September 2005 and June 2006: 1. What is art? 2. Is fashion art? 3. Explain the reason why fashion is, or is not, art. Morris Weitz's open concept of art is applied to discuss whether fashion can be classified as art. According to Weitz, there are no universal commonalities among arts. Therefore, art can be defined based on similarities among preexisting art forms and movements. As a result, respondents mentioned the following as characteristics of art: expressiveness, creativity, influence on viewers' emotion, tendency to make life bountiful, particular behaviors or objects, something valuable, formalities, etc. These answers parallel the features of art discussed by professional art critics. In addition, 12 of the 146 respondents considered fashion was not art, 20 placed it on the border while the remaining 114 affirmed a positive relation. Respondents who considered fashion to be art or placed it on the border listed the similar features mentioned in the answers to the first question as similarities between fashion and art. On the other hand, features of fashion such as commercial, whimsical, impermanent and utilitarian properties were answered as dissimilarities between fashion and art. However, these dissimilarities do not serve as obstacles for considering fashion as art, since Weitz's open concept of art does not assume the existence of universal traits of art. Therefore, referring to Weitz's open concept of art, fashion can be considered as art, since reasonable similarities between fashion and art were designated by the majority of respondents.

• The Journal of the Korea institute of electronic communication sciences
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• v.8 no.4
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• pp.569-574
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• 2013

With probably too many smart phone applications downloaded, it is sometimes frustrating to find frequently used applications quickly. In this paper, we propose a learning application that learns what applications a user frequently uses and match them with several signals that user designated. This learning applications uses ART2 algorithm that is good for stable real-time learning. By executing this learning application, a user simply chooses an application that is to be quickly searched and then draw a figure that would match the designated application at the upper left corner of our learning application. The proposed learning application transforms the background with 0's and the figure with 1's and normalize them to be used as inputs for ART2 and ART2 does clustering to setup a match table between applications and figures. After learning, a user simply draws a figure to execute one's frequently used application.

• Journal of the Korean Institute of Intelligent Systems
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• v.11 no.5
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• pp.379-387
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• 2001

We proposed an enhanced extraction method of vehicle plate, in which both the brightness variation of gray and the Hue value of HSI color model were used. For the extraction of the vehicle plate from a vehicle image, first of all, candidate regions for the vehicle plate were extracted from the image by using the property of brightness variation of the image. A real place region was determined among candidate regions by the density of pixels with the Hue value of green and white. For- extracting the feature area containing characters from the extracted vehicle plate, we used the histogram-based approach of individual characters. And we proposed and applied for the recognition of characters the enhanced ART2 algorithm which support the dynamical establishment of the vigilance threshold with the genera]iced union operator of Yager. In addition, we propose an enhanced SOSL algorithm which is integrated both enhanced ART2 and supervised learning methods. The performance evaluation was performed using 100's real vehicle images and the evaluation results demonstrated that the extraction rates of tole proposed extraction method were improved, compared with that of previous methods based un brightness variation, RGB and HSI individually . Furthermore, the recognition rates of the proposed algorithms were improved much more than that of the conventional ART2 and BP algorithms.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.11 no.5
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• pp.1004-1012
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• 2007

In this paper, we proposed a new car license plate recognition method using an unsupervised ART2 algorithm with HSI color model. The proposed method consists of two main modules; extracting plate area from a vehicle image and recognizing the characters in the plate after that. To extract plate area, hue(H) component of HSI color model is used, and the sub-area containing characters is acquired using modified fuzzy binarization method. Each character is further divided by a 4-directional edge tracking algorithm. To recognize the separated characters, noise-robust ART2 algorithm is employed. When the proposed algorithm is applied to recognize license plate characters, the extraction rate is better than that of existing RGB model and the overall recognition rate is about 97.4%.

• Korean Journal of Child Education & Care
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• v.19 no.3
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• pp.13-30
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• 2019

Objective: The purpose of this study is to analyze the annual operational status in the filed of art shown in daily teaching plan for 2-year old, provide the analysis results helping the reflective cognition and to provide the basic data for relevant researches. Methods: This study analyzed the 1 year portion of daily teaching plan of 6 edu care teachers, provided the analysis results to the teacher in charge and promote the reflective cognition. Results: First, the operational status of the art area shown in the daily teaching plan for 2-year old was analyzed by dividing it into arts experience, expression type, art supplies, basic planar material, planar painting material, three-dimensional expression material. Second, The reflective cognition in the teacher on the analysis results of operational status in the field of art for 2-year old was shown as limits such as the infant art missing art appreciation, concentration on art supplies, ambiguity of infant art and the uniformed art activity. Conclusion/Implications: The implications of this study are the facts that it identified the operational concentration in the field of art for 2-year old, it utilized the analysis data of the teacher's daily teaching plan as reflective cognition tell, it showed the diverse teacher's cognitions on the infant-oriented art education not the uniformed art activity application.