• Proceedings of the Korea Information Processing Society Conference
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• 2002.11c
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• pp.1987-1990
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• 2002

CBD를 지원하는 소프트웨어 개발기법이 최근 많은 관심과 함께 도입되면서 이를 효과적으로 운용할 수 있는 아키텍처기반의 조립 및 활용분야가 활발히 연구되고 있다. 특히, C2(Chiron-2) 스타일 아키텍처는 GUI를 지원하기 위한 메시지방식의 컴포넌트 조합기법이라는 점에서 많은 관심을 받고 있다. 그러나, 서버측 컴포넌트 모델인 EJB(Enterprise Java Beans)의 경우 쓰레드를 포함할 수 없으며, 직접적인 메소드를 호출하는 방식으로 이하여 GUI 기반 메시지 방식에서는 수정이 불가피하다. 따라서, 본 논문에서는 C2 스타일 아키텍처에 EJB 컴포넌트를 적용할 수 있는 기법을 제안하고자한다. 즉 디자인패턴 중 구조패턴의 하나인 Adapter패턴을 이용하여 EJB 컴포넌트를 C2 프레임워크에 적용할 수 있는 컴포넌트 쓰레드로 생성 및 운영하였다. 이를 위하여, J2EE 1.2.1과 J2SDK1.3환경에서 구현 및 실행하였다.

• Journal of Information Management
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• v.18 no.4
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• pp.98-117
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• 1985

At the present time, the role and importance of information retrieval has greatly increased for two main reasons: the coverage of the searchable collections is now extensive and collection size may exceed several million documents; further more, the search results can now be obtained more or less instantaneously using online procedures and computer terminal devices that provide interaction and communication between system and users. The large collection size make it plausible to the users that relevant information will in fact be retrieved as a result of a search operation, and the probability of obtaining the search output without delay creates a substantial user demand for the retrieval services.

• Korean Journal of Ichthyology
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• v.24 no.2
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• pp.118-124
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• 2012

The present study was conducted to investigate different gene expression profile between treated poMSTNpro and non-treated in rainbow trout and to identify those genes that are specifically or predominantly expressed in treated poMSTNpro by employing annealing control primer (ACP)-based GeneFishing polymerase chain reaction (PCR). We isolated total RNAs in muscle tissues from the treated poMSTNpro fish by immersion bath technique with fish myostatin prodomain (Paralichthys olivaceus, poMSTNpro) for one month and the other was non-treated poMSTNpro, and synthesized cDNA using annealing control primers (ACP, Seegene, Korea). Using 20 different ACPs for PCR, were cloned sequenced, and analyzed identities of 2 differentially expressed genes (DEGs). According to BLAST analysis, sequences of 2 clones significantly matched database entries and confirmed by semi-quantitative RT-PCR. The functional roles of one up-regulated gene, cytochrome P450 mono-oxygenases 2K1v2 (CYP2K1v2), and one down-regulated gene was Profilin-1 were identified. We identified distinctive gene expression profiles in improved rainbow trout growth by treatment with a fish myostatin prodomain using ACP-based GeneFishing.

• Journal of the Korean Society of Clothing and Textiles
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• v.27 no.3_4
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• pp.395-406
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• 2003

The Purpose of this study is to find out the effect of clothing style and color, tone combination on impressions formation. The experimental materials developed for this study are a set of stimuli and response scale(The 7-point semantic). The stimuli are 36pictures manipulated with clothing style, color and tone variation by computer drawing. The subjects are 216 female undergraduate students and 216 female of middle age(40~50) in Chin-ji city. The resulte of this study are as follows : Impression factor of the stimulus was consisted of the 5 different demensions(attractiveness, elegance, activity, revealation, tenderness). Among there, attractiveness and elegance factors proved to be more important. In the attractiveness and tenderness, clothing style, color, tone combinations and perceiver's age had the significant effect. In the elegance and revealation, color and perceiver's age had the significant effect but in the activity, only color did not have the significant effect. Significant interaction effects of clothing style and color, style and tone combination, and color and perceiver's age on attractiveness and revealation were found. Interaction effect of color and tone combination was significant on the elegance and revealation, and that of color and perceiver's age was significant on tenderness.

• Journal of KIBIM
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• v.14 no.2
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• pp.13-24
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• 2024

This research suggests a novel visualization approach utilizing Generative AI to render photorealistic architectural alternatives images in the early design phase. Photorealistic rendering intuitively describes alternatives and facilitates clear communication between stakeholders. Nevertheless, the conventional rendering process, utilizing 3D modelling and rendering engines, demands sophisticate model and processing time. In this context, the paper suggests a rendering approach employing the text-to-image method aimed at generating a broader range of intuitive and relevant reference images. Additionally, it employs an Text-to-Image method focused on producing a diverse array of alternatives reflecting architects' styles when visualizing the exteriors of residential buildings from the mass model images. To achieve this, fine-tuning for architects' styles was conducted using the Low-Rank Adaptation (LoRA) method. This approach, supported by fine-tuned models, allows not only single style-applied alternatives, but also the fusion of two or more styles to generate new alternatives. Using the proposed approach, we generated more than 15,000 meaningful images, with each image taking only about 5 seconds to produce. This demonstrates that the Generative AI-based visualization approach significantly reduces the labour and time required in conventional visualization processes, holding significant potential for transforming abstract ideas into tangible images, even in the early stages of design.

• Proceedings of the Korea Multimedia Society Conference
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• 2001.11a
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• pp.148-152
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• 2001

본 논문은 이미지 조합형 캐릭터 생성 방법이 아닌 통제점 조절을 통한 얼굴 캐릭터 생성에 관한 것으로, 캐릭터로 표현 하고자 하는 얼굴 이미지를 바탕으로 얼굴외곽, 눈, 코, 입, 귀, 눈썹 형태에 맞추어 통제점을 조정하고, 통제점에 의해 조절되는 스플라인 곡선으로 얼굴 이미지를 단순화함으로써 다양한 형태의 캐릭터 이미지를 생성할 수 있다 얼굴이외의 헤어스타일과 몸, 기타 악세사리는 샘플 이미지 조합의 방법을 사용하였다.

• The Journal of the Korea Contents Association
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• v.22 no.10
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• pp.213-224
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• 2022

This study aims to propose the directions of design strategies and product development by analyzing the style types and design features of sneakers using the knitted upper which has been rapidly increasing due to merits in a variety of aspects including goods, production and marketing aspects. To this end, this study analyzed total 924 style types which had been gaining popularity in online markets and brand products drawing attention in the sneaker market with the knitted upper and their design features. In accordance with the analysis results, uniqueness was identified as the first merit. The unique hybrid style and design of sneakers with the knitted upper have been established without complying with the conventional materials and production techniques. The next merit was multimodality. The sneakers with the knitted upper create multiple images highlighting each feature of colors and materials by mixing those elements in various ways. The third merit was experimentality. The sneakers with the knitted upper have been attempted decisive change of designs by combining more engineering approach and new materials and techniques than existing sneakers. In these days when the sneaker market has been gradually expanded, the analysis results of this study reflecting the industrial trends will provide the fundamental data for a variety of research activities related to shoes and for the direction of brand planning in the relevant industries.

• Journal of KIISE:Software and Applications
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• v.28 no.5
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• pp.412-421
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• 2001

본 논문은 문서 영상에 존재하는 개별 단어들에 대한 속성정보 추출 방법을 제안한다. 단어 단위의 속성 인식은 단어 영상 매칭의 정확도 및 속도 개선, OCR 시스템에서 인식률 향상, 문서의 재생산 등 다양한 응용 가치를 찾을 수 있으며, 메타정보(meta-information) 추출을 통해 영상 검색(image retrieval)이나 요약(summary) 생성 등에 활용할 수 있다. 제안하는 시스템에서 고려하는 단어 영상의 속성은 언어의 종류(한글, 영문), 스타일(볼드, 이탤릭, 보통, 밑줄), 문자 크기(10, 12, 14 포인트), 문자 개수 (한글: 2, 3, 4, 5, 영문: 4, 5, 6, 7, 8, 9, 10), 서체(명조, 고딕)의 다섯 가지 정보이다. 속성 인식을 위한 특징은, 언어 종류 인식에 2개, 스타일 인식에 3개, 문자 크기와 개수는 각각 1개, 한글 서체 인식은 1개, 영문 서체 인식은 2개를 사용한다. 분류기는 신경망, 2차형 판별함수(QDF), 선형 판별함수(LDF)를 계층적으로 구성한다. 다섯 가지 속성이 조합된 26,400개의 단어 영상을 사용한 실험을 통해, 제안된 방법이 소수의 특징만으로도 우수한 속성 인식 성능을 보임을 입증하였다.

• 건강소식
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• v.37 no.10
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• pp.16-17
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• 2013

'꽃보다 할배' 바람이 쉬 가실 줄 모른다. 젊은 스타들의 전유물로 여기던 예능에 '할배'들을 주인공으로, 그것도 전혀 어울리지 않을 법한 '배낭여행'을 조합해 이 같은 바람을 몰고 온 이는 다름 아닌 나영석 PD다. 이름 석 자만으로도 믿고 보는 성공의 아이콘이 된 '나영석 표' 예능의 한계는 어디까지일까.

• 프린팅코리아
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• v.14 no.7
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• pp.98-99
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• 2015

한국코닥(대표 히로시 후지와라)은 지난 6월 5일 오전 11시 광주광역시 소재 히딩크호텔 6층 연회장에서 '코닥 소노라 무현상 판재 로드쇼'를 개최했다. 이날 로드쇼는 광주전남인쇄정보산업협동조합 대한잉크(주), 토림상사 후원으로 진행됐으며, 행사 후에는 상업인쇄 전문인쇄사 맥스타로 이동해 소노라 무현상 판재 인쇄시연을 진행했다.