• 제목/요약/키워드: Lighting perception

검색결과 55건 처리시간 0.027초

광원색이 직물의 색 변화에 미치는 영향 (The Influence of Luminous Source on Fabric Chromatic Change Effects)

  • 정지연;이은경
    • 대한가정학회지
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    • 제48권5호
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    • pp.17-24
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    • 2010
  • Although design, color, and material are important elements in stage costumes, stage lightning also plays significant role in the presentation of stage costumes. Costumes color, material and perception can be significantly influenced by visual effects. Stage illumination can be arranged or managed so that colors are closely related to or enhanced or change the effects of costume colors on the runway or display at specific times. The results of this thesis are as follow; 1) Fabric tone, name, brightness, and chroma of colors were changed by the colors of stage lighting. 2) An achromatic color was changed to a chromatic color after being combined with colors of stage lighting. 3) Stage illuminations can make fabric, colors look similar to stage colors. 4) Plain satin silk fabric which reflects light shows high brightness and chroma after being influenced by stage lighting its shining effects and color changes were clear and apparent. 5) Velvet pile fabric which absorbs light shows low brightness and chroma after being influenced by stage lightning its shining effects and changes of colors were not clear and apparent. In conclusion, natural lights did not significantly influence fabric colors and perception, while artificial lights had wide range of effects on fabric colors and perception.

피트니스 센터 이용자의 운동참여유형에 따른 감성조명의 인식: 운동과 감성조명의 융합적 접근 (Recognition of Emotional lighting according to the Types of exercise participation of Fitness center users: Convergence approach of exercise and emotional lighting)

  • 조건상;이은석;진상은
    • 한국융합학회논문지
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    • 제9권12호
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    • pp.381-391
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    • 2018
  • 본 연구의 목적은 피트니스 센터 이용자의 운동참여유형에 따른 감성조명의 인식을 살펴보는데 있다. 연구목적을 달성하기 위한 연구대상은 경인지역 피트니스 센터 이용객 292명을 대상으로 설문조사를 실시하였다. 조사도구로 색채유형은 오세민과 곽영신(2015)의 연구에서 사용한 색채계열을 사용하였으며, 색채 인식은 이복신(1997)의 연구에서 사용한 감성 형용사 척도를 사용하였다. 자료처리는 SPSS23.0을 이용하여 교차분석과 독립 t검증, 일원변량분석을 실시하였다. 이에 본 연구를 통해 도출된 결과를 통해 다음과 같은 결론을 얻었다. 첫째, 피트니스 이용자의 감성조명 색채선호도는 성별에 따라 차이가 있다. 둘째, 피트니스 이용자의 감성조명 색채별 인식의 차이는 성별, 연령에서 색채별 부분적 차이가 있는 것으로 나타났다. 또한, 피트니스 이용자의 운동참여유형에 따른 감성조명 색채 인식의 차이에서도 각 색채별 차이가 있는 것으로 나타났다.

A Study of the Change in Visual Perceptions of Finishing Materials using Lightings with the CG Experiment Method[1]

  • Seo, Ji-Eun
    • 조명전기설비학회논문지
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    • 제24권11호
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    • pp.1-8
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    • 2010
  • This study analyzes whether a person's visual perception differs according to the kinds of light source. Evaluations of the effects of space, color-tone and texture perception revealed that different kinds of light sources change the perception of finishing material. The perception from directly attached lamps was compared to an environment with both directly attached lamps and supplemental lighting. We found the perception changed with changes in the types of supplemental light source We compared the mean value of each perception and found that perceptions change most when incandescent lights were followed by halogen. Thus, one should account for the changes in perception that occur as a result of these changes.

색조명이 창조하는 영상적공간성에 관한 연구 (The research for colorific lighting initiate movie spatiality)

  • 원방치;김동현
    • 한국콘텐츠학회:학술대회논문집
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    • 한국콘텐츠학회 2009년도 춘계 종합학술대회 논문집
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    • pp.988-992
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    • 2009
  • 색채와 조명의 결합은 영상 공간 예술효과의 가장 중요한 표현 수단으로, 색채 조명은 아름다운 느낌을 창조하여 관중들의 심리에 영향을 미치는데 사용되기에 이는 아주 강한 표현력과 감화력을 갖고 있으므로 이미 현재의 영상 장면에서 관용하는 수단으로 되었다. 공간조명 원리와 무대조명의 색채 응용원리에 대한 연구, 그리고 왕가위 감독의 영화와 Baz Luhrmann의 영화를 비교 분석을 통하여 영상 공간에서 색채 조명의 응용을 연구하고 희극, 비극적 분위기를 부각시킨다. 색채 조명을 어떻게 응용해야 영상 공간의 분위기를 부각시킬 수 있는지에 대한 원칙을 도출하는데 그 목적이 있다.

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실내디자인 요소와 낙상에 대한 노인들의 인지에 관한 연구 (The Perception of Interior Design Factors Related to Risk of Falls among Elderly)

  • 박희진
    • 한국주거학회:학술대회논문집
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    • 한국주거학회 2000년도 학술발표대회논문집
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    • pp.131-136
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    • 2000
  • The purpose of this study is to identify the perceptual differences among independent elderly relative. to falls risk associated with specified environmental design factors. The sample consisted of 135 independent elderly who live in Ulsan. The data were collected by utilizing questionnaire which included demographic information, and environmental design assessments accompanied by line drawings. The data were analyzed by using SAS program. The major findings were as follows: (1) There were 35(25.9%) elderly experienced fall(s) within one year and about half of the fallers fell more than once. (2) The elderly perceived lighting is the most hazardous interior design factor related to increased risk of falls. (3) There was a significant difference among age groups on perception of lighting as interior design factors and the elderly perceived differently floor as interior design factors by their perceived health status.

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실내디자인 요소와 낙상에 대한 노인들의 위험인지에 관한 연구 (The Perception of Interior Design Factors Related to Risk of Falls among Elderly)

  • 박희진
    • 한국실내디자인학회논문집
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    • 제25호
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    • pp.130-134
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    • 2000
  • The purpose of this study is to identify the perceptual differences among independent elderly relative to falls risk associated with specified environmental design factors. The sample consisted of 135 independent elderly who live in Ulsan. The data were collected by utilizing questionnaire which included demographic information, and environmental design assessments accompanied by line drawings. The data were analyzed by using SAS program. The major findings were as follows: (1) There were 35(25.9%) elderly experienced fall(s) within one year and about half of the fallers fell more than once. (2) The elderly perceived lighting is the most hazardous interior design factor related to increased risk of falls. (3) There was a significant difference among age groups on perception of lighting factors and the elderly perceived floor factors differently by their perceived health status.

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전시공간에서의 장면에 의한 공간지각 표현방법에 관한 연구 (A Study on the Expression Methods of Space Perception by the Scene in the Exhibition Space)

  • 김한나;서지은
    • 한국실내디자인학회논문집
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    • 제22권5호
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    • pp.293-301
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    • 2013
  • The purpose of this study was to find the space perception by the scene and to analyze the characteristics in the exhibition space. The data for the analysis was collected through a questionnaire survey method. The questionnaire is composed of a scene selection on the panoramic photographs of the exhibition space. 'The 4 Rivers Cultural Center - The ARK' was selected as the subject of this survey. The results of the study are presented as follows : First, the space perception perceived imaged scenes rather than the specific elements of space. Second, the space perception was revealed through the 'Form', 'Materials', 'Light', 'Lighting', 'Furniture' and 'Media' of notable elements. Also that was perceived by forming 'Line', 'Surface' and 'Volume'. Particularly, the perception of 'Surface' was higher than 'Line' and 'Volume'. 'Surface' was perceived mostly through the 'Color'. The perception of 'Line' was positive to 'Boundary' or 'Continuous placement of the light'. In addition, the perception of 'Volume' was positive to 'The curve of the form', 'Transparent material', 'Three-dimensional elements'. Finally, The type of space perception was chosen as 'Extension', 'Center', 'Deep', 'Boundary' and 'Formative'. In this way, the results of this study will set a foundation for developing design methods to induce the space perception by the scene in the exhibition space.

인간공학 기준에 의한 차세대형 주제어실 조명설계 및 조도 휘도 분석- 중국 광동 Ling Ao Phase II NPP MCR 환경디자인을 중심으로- (A Study on Lighting Design and Illumination and Luminance of in Advanced type Control Room by the Standard of Ergonomics - Focused on Ling Ao Phase II NPP MCR Environmental Design in Guangdong, China-)

  • 백승경;이승훈
    • 대한인간공학회지
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    • 제27권2호
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    • pp.73-82
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    • 2008
  • Currently an office in information society is advanced to a digitalized VDT office. The VDT office has a natural luminous system prioritizing visual perception and so importance of lighting design by artificial lighting is emphasized in the VDT office. The purpose of the study is to analyze Illumination and Luminance for lighting design by the standard of ergonomics in the VDT office. The study analyzed Illumination and Luminance in the main control room of an nuclear power plant needing a design of ergonomics ACR(Advanced Control Room) type Ling Ao phase II NPP MCR in Guangdong, China. The study examined the relativity of ACR characteristics to its operator's duties and set up an outline of lighting design, the standard of ergonomics and input data for the analysis. Thus, the study examined appropriateness with the standard of ergonomics setting up the analyzed Illumination and Luminance and drew a conclusion.

전시물의 변색 예측을 이용한 박물관 조명기준의 작성 (Making Lighting Standard for a Museum using a Prediction of Exhibits' Color Change)

  • 김홍범;김훈;권세혁
    • 한국조명전기설비학회지:조명전기설비
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    • 제10권6호
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    • pp.37-47
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    • 1996
  • 박물관에서는 조명에 의한 전시물의 손상을 최소화하고 관객의 인식의 편의성을 증진시키기 위하여 적절한 조명 기준이 요구된다. 기준의 작성을 위하여 각국의 박물관 조명 기준을 분석하였다. 우리나라 고유의 유물에 대한 변색 특성을 측정한 결과를 이용하여, 각종 광원에 의해 눈에 뜨이는 변색이 일어나는 적산조도를 계산하고 ISO등급에 따른 분류에 수행하였다. 조명기준을 만드는 데에 필요한 여러 가지 고려 사항과 이 사항들에 대하여 결정을 내리는 과정을 서술하였다. 최종적으로 국내의 박물관에 적용할 수 있는 조명기준을 제시하였다.

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지하철 환승공간에서 경로탐색(wayfinding)을 위한 시환경 지각 요소에 관한 연구 - 지하철 사당역, 서울역, 종로3가역, 공덕역을 중심으로 - (Visual Performance Evaluation Study of Wayfinding Factors in Subway Transfer Station - Focus on the Sadang Subway Station, Seoul Subway Station, Jongro3-ga Subway Station and Gongduck Subway Station -)

  • 송현지;김남효
    • 한국실내디자인학회논문집
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    • 제22권4호
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    • pp.167-177
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    • 2013
  • The environmental considerations should be taken into full consideration in order to make the use of ground space as comfort and efficient as that of ground space. The visual environmental factors which provide visual informations in underground spaces where the environmental information can be acquired only by the surroundings expand their role as affordance for wayfinding. This study focuses on the visual performance evaluation of wayfinding factors on the subway transfer station platform and aisle as major space for movement in four subway transfe stations and analyzes the material, pattern, color, and lighting provided by the visual environment in underground space as directional marked label, regional differentiation and sign system. The results of this study comes are as follows. First, As to the directional marked label at the subway platform and transfer aisle, following patterns are colors, finishing materials and lighting for the sake of safety and convenience, And regional differentiation, following colors are patterns for the space division. Finally sign system which practically provides the most information, however, it is most insufficient to be a space-preception element. Second, According to the type of platform structures, such as an island platform and a separate platform, the main areas of and necessity for the space-perception elements may bring about changes. Third, these four stations that has been analyzed for this study, lighting, compared with color, finishing material and pattern, has been highly insufficient to be a perception element.