• 복식문화연구
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• 제22권3호
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• pp.399-410
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• 2014

The purpose of this study was to investigate emotional images and preference of knitwear by tone on tone combination. The subjects were 357 university students in Daejeon and Chungnam province, and the measuring instruments were 6 stimuli manipulated by color and tone combination type of background and pattern in the tone and tone combination, and self-administrated questionnaires consisted of emotional images items, preference items, and subjects' demographics attributions. The data were analyzed by Cronbach's ${\alpha}$, factor analysis, t-test, MANOVA and Duncan's multiple range test, using SPSS program. The results were as follows. First, four factors (attractiveness, conspicuity, mildness, and activity) are emerged on emotional images of knitwear. Second, color had main effects on emotional images and preference. Gray color was perceived as most attractive image and more preferred than others. Third, tone combination type had some effects on emotional images. Vivid tone background/light tone pattern was perceived more attractive image but less conspicuous and mild than light tone background/vivid tone pattern. Forth, subjects' gender had an effects on conspicuous image. Male was perceived more conspicuous image on knitwear stimuli than female. Fifth, color and subjects' gender had interaction effects on attractiveness image and preference. Male perceived that blue is more attractive and preferred than female.

• 한국실내디자인학회논문집
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• 제24권5호
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• pp.42-50
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• 2015

In the 21st century, university library is changing into a new paradigm. Among others, color image emerges as an important aspect of the library. Up to now, studies on colors of indoor space have been limited on partial and specific spaces. But, this study, using the tool of emotional evaluation, aims to do a comprehensive research on color image of the whole space. This research uses the H University library completed in March 2015. This research is performed in the following procedure. First, previous related researches for the past ten years from 2005 to 2015 is examined, which will help understand the trends in this kind of research, and set up the concrete goal of research. By literature review, color image is established in the environmental psychological aspect. Second, to analyze colors, all the spaces of the library from the entrance lobby are filmed. Filmed images are changed into mosaic, and color palettes are composed, and color values are calculated using the Munsell color system. Third, emotional words are extracted, and emotional evaluation is made. Using the Semantic Differential scale method, emotional differences among subjects are compared, and the validity of the survey data is tested using the statistical program SPSS 18.0. As the outcome of the research shows, the color image and emotion in space are closely related. And, through emotion, it is possible to get color image, and this aspect can be scholastically systemized and developed.

• 조명전기설비학회논문지
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• 제23권3호
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• pp.10-17
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• 2009

In this paper, we explained the relation between evaluating display device and emotional image quality evaluation in human perceptual view. It is also suggested two emotional image quality evaluation method of display reflecting human visual function. One is the color space of CIECAM02 and the other is capturing moving image. It is necessary to standardize the evaluation methods of image quality based on emotional evaluation.

• 한국멀티미디어학회논문지
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• 제15권1호
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• pp.166-178
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• 2012

감성 세대로의 진입에 따라 소비자들의 선호 색을 반영한 자동차 선호 색상을 개발하려는 연구가 진행되고 있다. 본 연구에서는 제품 디자인과 소비 심리에 영향을 줄 수 있는 계층별 선호색과 감성 이미지에 의한 자동차 색에 대하여 조사 하였다. 조사 대상은 연령대 별, 성별에 따라 남, 여 20대, 30대, 40대, 50대 이상을 기준으로 8분류로 나누어 각각 30명씩 실시하였다. 선호 색상은 검은색, 흰색, 하늘색, 보라색, 분홍색, 주황색 순으로 나타났으며 검은색, 흰색, 회색을 제외한 색상은 파란색, 노란색, 보라색 순으로 나타났다. 감성적인 자동차 색상을 색상으로 보여주었을 때와 색상으로 보여주지 않았을 때 차이가 있음을 알 수 있었다. 이는 좋아하는 색상은 감성에 따르고 있으나 실제로 자동차 이미지가 보수적으로 인식되어 밝은 유채색 차의 선택을 주저하고 있음을 보여준다. 즉 아직은 감정표출에 있어 소극적임을 보여주고 있는 것이다.

• 만화애니메이션 연구
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• 통권39호
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• pp.393-412
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• 2015

사람의 이미지를 보고 느끼는 감성인식은 환경, 개인적 성향에 따라 다양하게 변화한다. 그리하여 이미지 감성인식을 숫자로 제어하려는 감성컴퓨터 연구에 집중되고 있다. 그렇지만 기존의 감성컴퓨팅 모형은 숫자화된 객관적이고, 명확한 측정이 미흡한 상황이다. 따라서 이미지 감성인식을 감성컴퓨팅을 통해 정량화하고, 객관적인 평가 방식의 연구가 필요한 상황이다. 이에 본 논문은 이미지 감성인식을 계산 방식에 따라 숫자화한 정량화로 감성크기를 표현했다. 그리하여 이미지 감성인식의 주요한 속성인 색채를 구성인자로 적용한다. 또한 디지털 색채 감성컴퓨팅을 적용하여 계산하는데 연구의 중점을 두었다. 이미지 색채 감성컴퓨팅 연구방식은 감성속성인 색상, 명도, 채도에 중요도에 따른 가중치를 감성점수에 반영한다. 그리고 감성점수를 이미지 감성계산식에 적용하여 쾌정도(X축), 긴장도(Y축)를 숫자 방식으로 계산한다. 거기에 쾌정도(X축), 긴장도(Y축)의 교차하는 위치점을 이미지 감성좌표의 감성점으로 위치한다. 이미지 색채 감성좌표는 러셀의 핵심 효과(Core Affect)를 적용하여 16가지 주요대표감성을 기반으로 한다. 이미지 감성점은 기준의 위치에서 대표감성크기와 감성상관관계를 숫자화하고, 이미지 감성을 정량화한다. 그리하여 이미지 감성인식은 숫자 크기로 비교한다. 감성점수의 대소에 따라 감성이 변화함을 증명한다. 비교 방식은 이미지 감성인식을 16개 대표감성과 연관된 감성의 상위 5위로 구분하고, 집중된 대표감성크기를 비교 분석한다. 향후 감성컴퓨팅 방식이 사람의 감성인식과 더 유사할 수 있도록 감성계산식의 연구가 필요하다.

• 문화기술의 융합
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• 제5권3호
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• pp.79-84
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• 2019

본 연구는 종합병원의 환경색채가 사용자의 심리적, 감성적 부분에 영향을 미칠 것이라는 가설 하에, 종합병원 로비의 환경색채에 대한 감성평가를 실시하였다. 이를 통하여 종합병원 환경색채 계획 시 보다 긍정적이고 심리적 만족감을 주는 환경색채의 요건을 고찰하고자 하는 목적을 가진다. 이를 위하여 국내 대형종합병원 8곳을 직접 방문하여 환경색채를 측색하였으며, 이를 기반으로 색채팔레트를 만들어 감성어휘평가를 실시하였다. 그 결과, 환경색채 감성평가에 영향을 미치는 색채요소 중 명도의 영향이 큰 것으로 나타났고, 명도, 채도의 범위의 편차가 클수록 감성반응에 부정적 영향을 미치는 것으로 파악되었다.

• 전기학회논문지
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• 제62권5호
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• pp.696-704
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• 2013

In this paper, we introduce the LED emotional lighting system realized with the aid of both intelligent algorithm and RGB LED combined with White LED. Generally, the illumination is known as a design factor to form the living place that affects human's emotion and action in the light- space as well as the purpose to light up the specific space. The LED emotional lighting system that can express emotional atmosphere as well as control the quantity of light is designed by using both RGB LED to form the emotional mood and W LED to get sufficient amount of light. RBFNNs is used as the intelligent algorithm and the network model designed with the aid of LED control parameters (viz. color coordinates (x and y) related to color temperature, and lux as inputs, RGBW current as output) plays an important role to build up the LED emotional lighting system for obtaining appropriate color space. Unlike conventional RBFNNs, Fuzzy C-Means(FCM) clustering method is used to obtain the fitness values of the receptive function, and the connection weights of the consequence part of networks are expressed by polynomial functions. Also, the parameters of RBFNN model are optimized by using PSO(Particle Swarm Optimization). The proposed LED emotional lighting can save the energy by using the LED light source and improve the ability to work as well as to learn by making an adequate mood under diverse surrounding conditions.

• 한국의류산업학회지
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• 제17권4호
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• pp.524-540
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• 2015

This study develops textile pattern design ideas created through the visualization of music. Methods of auditory and synesthesia were employed to analyze various attributes of popular music genres and appoint language image, shape image, and color image to obtain their interrelationships. This study provides data that can be used to express emotional images on textile print pattern designs. This research used different genres of popular music as stimuli. The language image was extracted and introduced to the overall color scheme; in addition, the color image was verified. The analysis of the color image was executed by applying it with the color set image scale of I.R.I colors. Then, the color image of the target genre of popular music was examined and analyzed through a color tone system. The preference in shape image was realized through visual images based on basic principles of points, lines, and sides composition; subsequently, an analysis of the emotional image of popular music followed. An examination of the emotional images of different popular music genres have led to the discovery that language image, color image, and shape image all share a common emotional image. There was also a realization that similarity and interrelationship exists in language, color, and shape images experienced by listening to popular music.

• 한국컴퓨터정보학회논문지
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• 제14권10호
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• pp.93-99
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• 2009

비디오에서 색채가 즐거움을 주는 조화를 이루는지 알 방법이 없었다. 이러한 색채 조화를 식별함으로서 색채의 조화가 질서감, 명료성, 동류성, 대비성, 그리고 친근감 등을 준다. 따라서 색채 조화를 식별하는 것이 매우 중요하다. 색채 조화는 먼셀, 오스발트, 비렌, 문 스펜서, 이텐, 슈브뢸, 그리고 저드 등이 조화론을 내세워 색채가 조화를 이루는지 판별했다. 이러한 방법들 중 하나인 이텐의 색상환을 이용하여 2색, 3색, 4색, 5색, 그리고 6색의 색채 조화를 식별해보도록 한다. 식별에는 에지 추출, 레이블링 및 클러스터링, 그리고 색채 추출 및 조화 등이 이용된다. 이렇게 색채 조화를 식별함으로써 감성 데이터베이스 구축 및 감성 인식을 위한 기반을 마련한다.

• 조명전기설비학회논문지
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• 제26권8호
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• pp.8-17
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• 2012

Unlike traditional lightings, LED lighting is one of objects that sends user an emotional segments through brightness control from various color temperature and dimming control. Also, within present interior lighting environment, emotional researches about traditional fluorescent lamp and newly implemented LED lighting environment are in active progress. Despite the fact adjectives describing emotions and scale modeling have been repeatedly used in many cases for a long time, there seems to be a lack of results in reliability, and there is a limitation for applying into actual lighting design. The purpose of this study is to construct an actual sized test-bed, which is used to draw out one's emotional words of behavior patterns from inner emotional experiences about lighting environment in an office space. Also, having fluorescent lamp and LED lighting as the main test subjects, we have tested emotional parts according to the changes of color temperature and adjective vocabularies chosen from user's action, and we have compared and analyzed the drawn out data. Also, having fluorescent lamp and LED lighting as the main test subjects, we have tested emotional parts according to the changes of color temperature and adjective vocabularies chosen from user's action, and we have compared and analyzed the drawn out data.