• 패션비즈니스
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• 제20권2호
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• pp.124-133
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• 2016

Currently the fashion industry is developing to create a novel culture due to the very sensitive and knowledge-oriented advancement of the IT industry. With fast turnover of information, consumers have come to have a more diverse desire for purchasing. Cubical expression techniques, which empathizes formativeness, can be a creative expression method adjusting into the trend of this era. Along with functional aspects of consumers, even in a textile manufacturing sector, new materials are required to meet sensitive and emotional aspects. Consumers' desire for new and creative designs and the development and adoption of new materials are essential to meet their emotions. The IT industry and fashion industry are forced to combine and a 3D apparel CAD system has been developed, enabling virtual clothing to be represented within a computer virtual space. All processes such as design, pattern creation, sewing and simulation are possible in 3D level. Digital clothing can shorten the production process time and is very effective in that it can reduce clothing waste generated during the sample production. This paper reviewed the works of Dutch designer, Iris van Herpen, who has developed formative designs. She tries to build, construct, and sculpt employing diversified materials other than soft textile materials, as shown in her series of fashion shows. The materials include films, 3D printed polymers, stiff and sheer organza, and artificial leather textiles. A few characteristics of her works have been selected in order to prepare patterns exhibiting the traits. The paper further focused on the physical features of the textile materials used to express similar techniques and its various forms were reviewed.

• 한국컴퓨터그래픽스학회논문지
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• 제26권3호
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• pp.21-29
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• 2020

본 연구는 패션에 대한 첨단 시뮬레이션 기술로 가상 의류 시각화를 지원하는 3D 패션 디자인 소프트웨어인 CLO 3D와 증강현실 어플리케이션 제작을 위한 모바일 플랫폼 증강현실 개발 도구인 vuforia를 활용하여 유니티 엔진 개발 환경에서 대화식 구조의 디지털 패션 콘텐츠 제작을 위한 공정을 정의한다. CLO 3D 소프트웨어를 통해 패턴, 재봉선, 텍스쳐 등의 작업을 거쳐 가상 의류 모델을 제작하는 방법과 유니티 엔진 개발 환경에서 vuforia 개발 도구의 기능과 속성 들을 활용하여 컴퓨터 비전 기술 기반의 증강현실 콘텐츠를 제작하는 방법을 정리한다. 그리고 패션 디자이너, 디렉터 등 실무 사용자의 관점에서 현실적으로 활용 가능한 새로운 방식의 증강현실 디지털 패션 콘텐츠를 정의한 제작 공정의 흐름으로 직접 제작함으로써 활용 방법을 제시한다.

• 한국의류산업학회지
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• 제19권6호
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• pp.777-785
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• 2017

The MICE industry is a new industry that combines corporate meetings, intensive tours, conventions and exhibitions. The convention (the international conference itself) is a conception born from the interpretation of multiple industries such as conferences, incentive tourism, exhibitions and fairs. It is therefore necessary to develop products that can contribute to the revitalization of the MICE industry. We will participate in globalization era trends by developing original design with unique color sense as well as traditional beauty and elegance that can represent the Korean Wave in order to develop high value-added fashion cultural products. We examine the formative characteristics of Chogakbo and apply them to the harmony of geometrical characteristics and colors. The morphological characteristics and sewing method of the Korean traditional 'fo' were also used for shirt designs. It is a fashion cultural product that applies to the Korean Cheokagbo design as well as maintains a basic aloha shirt design that can be worn by everyone (regardless of gender and age) to make it globally acceptable. We used a simple and interesting geometric configuration of the surface represented by the surface composition of the patchwork as well as proposed a design costume by 3D clothing simulation work. The research results can be used as basic data for the domestic fashion market and cultural goods market.

• 패션비즈니스
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• 제27권5호
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• pp.108-120
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• 2023

Recently, interest in eco-friendliness and sustainability has been increasing due to the rapid progress of fast fashion and the crisis of sudden environmental changes after COVID-19. This study aims to develop upcycling textiles and express product design using digital 3D to realize a sustainable fashion industry and present environmental aspects, diversity, creativity, and new directions in fashion industry design. The research method is to develop and pattern upcycling textile designs by applying weaving techniques with waste materials. It uses the developed upcycling textile design in digital 3D to incorporate it into clothing fashion and shows the utility and practicality of upcycling textile design. As a result of the study, the appearance is realistic when outputting DTP of upcycling textile design. It endures without loosening or tearing, making it a durable and creatively expressive fashion item. Texpro 3D mapping reduces the time and cost of making actual sample fabric. Upcycling textile design and 3D CLO virtual clothing are combined to produce actual clothing samples, resulting in zero waste reduction due to cutting and sewing. This study anticipates actively and continuously advancing the development of upcycling textile design and digital 3D in terms of ethics and the environment.

• 한국컴퓨터그래픽스학회논문지
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• 제8권2호
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• pp.15-22
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• 2002

영상분할이란 영상내의 이미지 상의 특정한 의미가 있는 영역으로 나누는 영상처리 방법을 일컫는다. 이미지 합성이나 분석을 위해서는 구분된 영역이 최대한 인간이 의미를 부여할 수 있는 물체를 나타내는 것이 바람직하나, 현재의 컴퓨터에의한 자동 영상이해 기법으로는 그 학문적 및 기술적인 한계로 인하여 영역의 분할이 수치적인 의미 이상을 가지게하기 어렵다. 따라서, 사용자가 결정적인 물체 경계의 정보를 제공하고 그에 기반하여 처리하는 HCI(Human Computer Interaction)개념을 도입하면 효과적인 결과를 얻을 수 있다. 기존의 "지능형 가위" (Intelligent Scissors)나 스네이크 (Snake) 방법 등에서도 사용자의 입력이 결과에 결정적인 역할을 하는 것을 보여준다 [1][2]. 본 논문은 기존의 방법에 비하여 미세한 영역의 경계를 추출 및 추적을 향상할 수 있는 효율적인 대화형 영상분할 기법을 제안한다. 제시된 방법은 지능형 가위의 개념에 일부 기반하나 안정된 경계선 추출을 위하여 이미 영상처리분야에서 확립된 캐니 경계 검출법(Canny Edge Detector)을 사용한다. 그리고 캐니 경계 검출법으로 잘 탐지되지 않는 경계선 부분에 대한 검출을 위하여 경계 "재봉법"(Sewing Method)을 제시하였으며, 작업 효과와 효율을 증진 시키기 위하여 인접 화소들을 검색하는 순서와 검색 대상 화소를 지정하는 5-방향 경계 추적 방법(5-Direction Edge-Following Method)을 제안하였다.

• 한국의상디자인학회지
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• 제23권1호
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• pp.113-127
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• 2021

This study aims to analyze the style of men's suits and extract expressional words for the development of semantic differential scales of visual images according to the change in silhouette. Research methods are literature studies, case studies, and questionnaires. The stimuli were created using CLO 3D, a virtual sewing CAD. This study's results are as follows: 1) The British suit jacket has an angled shoulder line using thin pads, and a slightly higher waistline. The pants of the suit have a high waistline and two pleats, so the thighs of the pants are wide. The American suit jacket has a natural shoulder line, and the waistline is not emphasized. The width of the jacket is relaxed, and the length is long. The pants of the suit have a higher waistline, and the pants are wide as well. The Italian suit jacket has wide shoulders, and the waistline is connected lower with a soft curve, and the length is relatively short. The trousers of the suit are tapered and get narrower as it goes down to the hem. 2) Because it originated in the practices of true bespoke tailoring, traditional British suits have a far more 'fitted' silhouette than the mass-produced styles that became emblematic of the American style. By the late 1950s, a sack-style suit was standard American business attire. This technique gives the sack suit its characteristically 'boxy' silhouette. The "Continental" presented a highly tailored silhouette, with padded shoulders, a slim, tight-fitting chest, and a closely tapered waist. The story was that Italian culture valued aesthetics over all else and thus sought the 'slim' suit style as much as possible. 3) The main expressional words of visual images for men's suits differ greatly depending on the silhouette of suit. The visual images are ranked in the order of 'neat', 'classic', 'educated', 'hard', 'mature', for fitted silhouettes. The words of 'masculine', 'basic', 'comfortable', 'simple', 'mature', 'conservative', 'modern', are ranked for boxy silhouettes. And the words of 'slim', 'young', 'neat', are noted for slim silhouettes.