• 제목/요약/키워드: Optical illusion

검색결과 94건 처리시간 0.031초

현대 패션 사진에 나타난 유희성에 관한 연구 (A Study on Play in Contemporary Fashion Photographs)

  • 김종선;전재훈;하지수
    • 한국의류산업학회지
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    • 제18권3호
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    • pp.261-271
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    • 2016
  • The aim of this study was to gain an understanding of the element playfulness in fashion photographs related to openness and multiple significance in contemporary art. A total of 105 fashion photographs from US and UK Vogue magazine editorials and advertisements for the last five years were selected for the study. The photographs were analyzed in two main categories - the contextual element of themes, and the elements of visual expression; composition, models, objects and editing technology. The element of playfulness in the photographs were found to be divided into themes of infantile fantasy, social satire and situational dissonance, and elements of visual expression were found to express image distortion, expansion, exaggeration, reduction, and optical illusions. A photography type termed as infantile fantasy and social satire have descriptive characteristics and usually deliver the message by using models and objects to present a certain situation or express social satirical viewpoint and reflective attitude by using objects and photographic skills. A photography type termed as situational dissonance is characterized by immediately understood expressions and usually clarify the message by using a photographic technology such as editing the printed image or expect the model to express an exaggerated poses and ridiculous expressions, causing an optical illusion. Visually expressed and composed scene using composition, models, objects and editing technology is a specific character of photograph and due to the advances in computer editing technology it has been able to express the various playfulness.

천연염색 작품의 조형요소를 이용한 컴퓨터 직물 패턴디자인 연구 (A Study on the Computer Textile Pattern Design using Modeling Element of Natural Dyeing Works)

  • 설정화
    • 한국의류산업학회지
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    • 제6권1호
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    • pp.17-22
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    • 2004
  • The purpose of this study was to obtain the basic element of patterns, which is the motif, from the existing art works and use it to create and simulate a variety of patterns to show the practical use of the computer. Natural dyed works of geometric shapes like squares and 1/4 of circles, each dyed with a different natural dyes, were produced and motifs were extracted. Then using the 4D box in Adobe Photoshop v.6.0, the developing pattern change and simulation effects when using different patterns and different repetition settings were examined. Observations were made as the motifs were replicated. Different patterns like a diagonal line, a square and a circle appeared. In order to find out the effects according to the changes, the motifs from work's square portions, circle centre, and the composition of eight motifs were extracted and used. The repeated patterns according to the extracted motifs simply showed that in the case of just repeating and arranging, square patterns appeared. By replicating and arranging, the motif and the allophone were matched and patterns with regular lines were formed, like a twill, pointed twill line. By setting the direction to Y and X in the repetition methodes, a typical half-drop arrangement or a brick pattern arrangement were formed according to 1/4, 2/4, 3/4, 1/3, or 2/3 in changes. Also the steepness of the slope changes quickly or in turn slowly as the rhombus shape appears. However in the case of a composed motif, an ogee pattern appeared. Lastly, by 3-D mapping patterns like a slant line, pointed twill patterns, diamond patterns, and the repeat patterns of a motif with a circle and a line combined, and a circle motif, an optical illusion could be observed.

배기팬츠 엉덩이둘레 여유분과 밑위길이 여유분 변화에 따른 시각적 이미지 - 20대 여성을 중심으로 - (Image differences based on changes in hip circumference and crotch length in baggy pants - Focused on women in their 20s -)

  • 최은주;서미아;어미경
    • 복식문화연구
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    • 제20권6호
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    • pp.912-922
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    • 2012
  • With a long crotch length and much ease in the hip area, baggy pants are visually expressed in a variety of designs when compared with regular pants. The purpose of this study is to define the image differences of various baggy pants designs according to hip circumference and crotch length ease. To that end, this study deduced the visual image variable of experimental baggy pants and analyzed visual images according to changes in hip circumference and crotch length. Nine baggy pants with different levels of hip circumference and crotch length ease were produced as experimental pants. The image of each pair of experimental baggy pants was evaluated based on pictures taken of the pants worn by a woman in her 20s with a standard body figure. The image assessment team was composed of 105 clothing majors. The research results are as follows. Four visual image factors of experimental baggy pants were extracted: whole body compensation, lower body compensation, hip compensation, and waist compensation. Among the 4 factors, the whole body compensation factor was shown as the most representative factor. The body compensation image was higher with less hip circumference ease in the experimental baggy pants, and more hip circumference ease created the optical illusion of a larger body figure, presenting a significant difference between waist circumference and hip circumference. The lower body compensation factor, hip compensation factor, and waist compensation factor all showed a significant influence on changes in hip circumference ease. This result shows that changes in hip circumference ease exerted more influence on the body compensation image than did changes in crotch length ease. The results of this study provide basic data for predicting visual images according to differences in the level of ease in baggy pants, helping people select clothing suitable to their preferences and body shapes.

패션 일러스트레이션에 나타난 판타스틱 신체의 표현 분석 (The Expression of Fantastic Body in Fashion Illustration)

  • 최정화
    • 한국의류산업학회지
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    • 제11권6호
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    • pp.867-877
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    • 2009
  • These days, the fantastic in opposition to classic beauty becomes a genre of creative body expression. The purpose of this study was to analyze the expressive characteristics of body types and meanings in recent fantastic fashion illustration. The method of this study was to analyze recent documentaries, fashion books, internet web site and so forth. The results were as follows: In literatures, pictures and movies, the category of the fantastic body's expressive types were classified as dominant mutant based on SF, multi body or fragment body by disruption, heterogeneous compound based on myth, personified humanoid and non substance in supernatural boundary. The dominant mutant based on SF was expressed image morphing, composition of machine image with body and modern metamorphosis of classic SF body. It means propensity to post-feminism and reservation of meaning analysis based on human unconsciousness. The multi body or fragment body by disruption in fashion illustration was expressed distorted composition of same body pictures, replacement of different bodies, deconstruction and partial omission of body and composition of meaning or non meaning images. It means permanence of self and basic narcissism. The heterogeneous compound based on myth was expressed general composition or optical illusion of various and aggressive animal motive. It means reinterpretation of original myth, metaphor of basic femme fatale, pursuit of permanence and sign of primitive mind in unconsciousness. The personified humanoid was expressed real human body description of mannequin or ball joint doll and anthropomorphism of robot image. It means representative satisfaction and nostalgia of childhood. The non substance in supernatural boundary was expressed grotesque description of ghost, zombie, vampire, angel, fairy, using of symbolic red, black color and non body. It means human's basic desire about immortality and taboo. Through the result of these study, the expression of fantastic body in fashion illustration will expend expressive method and we will understand human and cultural codes of today.

실내공간에 나타난 데페이즈망 기법의 표현특성 - 파비오 노벰브레와 마르셀 반더스의 실내디자인 사례를 중심으로 - (Expressive Characteristics of Depaysement in Interior Space - Focused on the Interior Projects by Fabio Novembre and Marcel Wanders -)

  • 서지나;김진우
    • 한국실내디자인학회논문집
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    • 제24권1호
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    • pp.3-11
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    • 2015
  • I paid attention to the fact that surrealism emerging in early 20th century has been resurfacing in the 21st century. It may be because of the increasing interest on the space showing the surrealistic features as people in these days prefer the experimental and dramatic space beyond repetitive daily life. I tried to identify the expressive characteristics in the interior space adopting the depaysement technique among a variety of expression techniques of surrealism. To this end, this paper selected 10 interior design projects by Fabio Novembre and Marcel Wanders since 2000s. As the methodology, chapter 2 examined the theories to identify the expression targets and approaches of depaysement around the art paintings. Next, the standard for case analysis in this paper was established by investigating the existing theses related to interior and space design with depaysement as the key word. The expressive characteristics of depaysement identified from the existing researches were classified into morphological, figurative, material and space program. Those programs were developed as the classification system in this paper. Chapter 3 described the design background and features of Fabio Novembre and Marcel Wanders. On the basis of the features and analysis framework identified in chapter 2 and 3, chapter 4 analyzed the features of depaysement observed in the works by both designers. The conclusion was presented in chapter 5. For the expressive characteristics of depaysement observed in the space by both designers, Novembre created optical illusion using distortion or overlap on the morphological aspect. Wanders showed mainly the feature of changing the scale. In accordance with the analysis on expression principles, the features including spatial continuity, ambiguity of border, visual amusement and uncertainty were differentiated in all spaces.

트릭아트 체험전시공간의 구성요소별 특성에 따른 만족도조사 분석 - 서울지역의 트릭아트전시관 3개 사례를 중심으로 - (Analysis of Satisfaction Surveys in Accordance with the Characteristics of the Components of Trick Art Experience Exhibition Space During -Around Seoul Trick Art Exhibition of Three Cases-)

  • 이동희;한혜련
    • 한국실내디자인학회논문집
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    • 제23권5호
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    • pp.139-145
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    • 2014
  • As life is changing, modern people are interested in culture life more than the past and as a result Art Exhibition increases. Nowadays many methods of exhibit are introduced, especially Direct experience. Trick Art Experience exhibition introduced Direct experirence to a work of art for interests and used props, objets, images, and sounds for maximizing experience element. Trick Art Experience exhibition added humor as imitating famous painting and gave a deep impression through the optical illusion technique which make flat structure look three-dimensional structure. Recently, demands for Experience exhibition which are like Trick Art increase. This study figure out pros and cons through a comparison analysis of direction and component about Trick Art Experience exhibition and find a check list about making an audience active about experience. From now on, we have an object about showing design data including customer satisfaction measurement to make various expressions of direction and component about Experience Art through a case analysis. We have firsthand visited case spaces to experience the spaces and prepared a check list for the relevant types of expressions. Referring to the exhibit work classification system, components that correspond to Trick Art Experience exhibition were grouped according to constituting items. Among the types of expressions, the levels of satisfaction with Experience exhibition and Participating exhibit were found to be high and the level of satisfaction with Heart Moving exhibit was found to be low through surveys. Among the components, the levels of satisfaction with stereograms and formative effect elements were found to be high and those of spatial changes and media effects were found to be low through surveys. Therefore, the expressions should be reinforced and the components should be improved.

텍스쳐 분석에 의한 피혁 등급 판정 및 자동 선별시스템에의 응용 (Automatic Leather Quality Inspection and Grading System by Leather Texture Analysis)

  • 권장우;김명재;길경석
    • 한국멀티미디어학회논문지
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    • 제7권4호
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    • pp.451-458
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    • 2004
  • 육안에 의한 피혁의 등급 판정 과정은 장시간 시 피로에 의한 일관성 결여로 인해 판정 결과에 대한 신뢰성을 주지 못한다. 따라서 피혁의 품질을 결정하기 위한 객관적인 지표와 이를 기준으로 등급 판정 과정의 자동화가 필요하다. 본 논문에서 적용된 피혁 자동 선별 시스템은 피혁에 대한 정보를 취 득하는 과정과 이들로부터 등급을 판정하는 과정으로 구성된다. 피혁의 품질은 조밀도와 결함의 종류 및 분포도와 같은 피혁의 특성에 의해 결정된다. 본 논문에서는 디지털 카메라에 의해 획득된 흑백 영상으로부터 피혁의 조밀도 및 결함을 추출하여 피혁의 등급을 판정하는 알고리즘을 제안한다. 조밀도는 퓨리에 스펙트럼이 존재하는 영역의 넓이 및 가로, 세로 비율로서 계산된다. 그리고 결함은 전처리 과정을 거친 영상으로부터 검색 윈도우를 사용하여 윈도우에 해당하는 픽셀들의 히스토그램 분포의 특징에 의해서 검출된다. 피혁 전체에 대한 특성들은 피혁의 등급을 판정하는 지표로 사용되며 다른 분야에서의 인간의 시각 검사를 대체 할 수 있으리라 판단된다.

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러시아 텍스타일 디자인에 관한 연구 -혁명기를 중심으로- (A Study on the Russian Textile Design)

  • 이혜주
    • 대한가정학회지
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    • 제38권1호
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    • pp.25-38
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    • 2000
  • This study focuses on the Russian Constructivist Textile Design in the post-revolutionary period, of the early 20th century. Russian textile of the time is highly valued in the west in terms of innovative changes in aesthetic directions, which has become one of the most important centers for the development of new textiles, or the origin of industrial design. Most of brilliant mass-production patterns were produced specially by the pioneers of constructivists such as Stepanova and Popova who were influenced by 'Maxism' through the Revolution regarded themselves as productivists for the proletariat. They were inspired by the avant-garde movements, which were involved with traditionalism, futuristic mechanism, stylization of nature, pure geometrical and abstract form. Early textile design was based on the relationship between the graphic methods of design and the technology because they regarded art as physical, intellectual and technical production. They created all the excitement made from the primary simplest forms of precise mathmatical shapes, such as the circle, the triangle, the rectangle and horizontle and vertical lines. These geometric design can be interpreted as the mechanization of the artists'labor, or methods in line with the technology of mass production, however partly roots in the rich tradition of Russian decorative art. On the other hand, stable crystalline construction on the surface reflect urban architectural complex, and the world of industry in graphic form. They were interested in illusion of movement, cinematic movement of vertical linear rhythms, optical formations and vibrations, by composing a multi-leveled constructions by several spatial planes, or color-field, and combining structures of several intersecting matrices, and superimposing parts of the forms on each other. All these characteristics of the Russian textile designs reflect the complex interactions between 'art and society' of Constructivist's idea and represent the traits of the epoch.

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Radiosity model과 AI 알고리즘을 이용한 모바일 게임 구현 (Implementation of 3D mobile game using radiosity model and AI algorithm)

  • 김성동;진성아;조데레샤
    • 한국게임학회 논문지
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    • 제17권1호
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    • pp.7-16
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    • 2017
  • 3D 게임그래픽 표현기술은 게임콘텐츠발전과 함께 콘텐츠 분야에서 중요한 요소가 되었다. 특히 게임 캐릭터 표현 기술은 사실적인 그래픽 기술과 시각적인 즐거움을 주는 것 이외에 게임을 진행하는 게임에 대한 몰입도의 중간 단계역할을 하며 플레이어가 마치 게임 속에서 영웅적인 모험을 즐길 수 있도록 착각을 만들어 낸다. 3D 게임에 있어서 게임캐릭터의 높은 완성도는 개발과정 가운데 캐릭터 설정작업의 세심한 디테일작업과 신중함이 주요요인으로 작용한다[3]. 본 논문에서는 게임구현을 위하여 인지적 AI 알고리즘이 적용된 3D 유니티 게임 엔진을 사용하여 radiosity의 수학적인 모델과 기본적인 radiosity 모델, 점진적 개선 radiosity 모델 기법을 방법론을 소개하고, 모바일 게임에 적용한 캐릭터 표현기법을 제안하려고 한다. 게임엔진에 실제적으로 적용하여보니 렌더링과정과 모의실험에서 표면의 투영도는 게임콘텐츠 환경의 조명도에 따라 변화됨을 발견 할 수 있어서, 전체적으로 질 높은 게임캐릭터가 완성되었음이 확인 되었다.

한국 고건축 양식을 응용한 반(盤) 디자인 (A Study on Soban(dining table) Design Applying of Korean Traditional Architecture)

  • 이종수;김명태
    • 한국가구학회지
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    • 제25권2호
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    • pp.79-86
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    • 2014
  • Furniture can be a product of design and is considered a form of a decorative art. Architectural works are often perceived as cultural symbols and as works of art. Korean traditional architectural form and wooden furniture were improved by adding up an organic coordination in the interior space. Furniture adds beauty of life by being coordinated with the interior space with its particular characteristic in the form of architectural structure. Architecture and furniture are also being improved in a more natural and diverse way. Therefore, in this research, from the choice of the location, Korean traditional architecture is considered to be coordinated with the nature, and the technical skill is lessened to express its beauty. There is a presence of elegance yet robust combination of simplicity and beauty. In addition, the traditional architecture and wooden furniture are completely expressed structurally with coordination of the outstanding design and solid structure according to the thrifty living in the Confucian ideas which influenced the Korean traditional society. The representative of Korean traditional architecture, Baeheulrim pillar, has worked as motive because of its visual comfort caused by optical illusion and formative elements. The small portable dining table (Soban) which reflects the characteristic of Korean unique tradition and the sensitivity of Koreans has been reinterpreted through the motive in this research. As a result, it has shown the possibility as the design element to change the aesthetic structure. In the modern society, cultural identity plays a vital role. Therefore, this research can be used as reference for the new concept of furniture - making. It could be a combination of modern people, lifestyle and living space by creating the Korean image suitable for the modern society.

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