• 한국감성과학회:학술대회논문집
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• 한국감성과학회 1997년도 한국감성과학회 연차학술대회논문집
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• pp.33-36
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• 1997

This paper describes an image design process for product development based on human sensibility ergonomics.. The human sensibility about product image can be measured through some statistical methods and translated into product design factors by some mathematical inference logics. This results also can be presented by 3D computer graphic tools, In order to integrate the above processess, a image design process on human sensibility database. Human sensibility database is constructed with the relational ddta of some adjective words and design factors, The next step is to extract the design information from the human sensibility dataabase by fuzzy inference algouithm. This information is used for the input data for the graphic presentation. The final product can be modified according to the customer's requirement.

• 제어로봇시스템학회:학술대회논문집
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• 제어로봇시스템학회 2001년도 ICCAS
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• pp.29.2-29
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• 2001

For the design of human-centered systems in which a human and machine such as a robot form a human-in system, human-friendly interaction/interface is essential. Human-friendly interaction is possible when the system is capable of recognizing human biosigns such as5 EMG Signal, hand gesture and facial expressions so the some humanintention and/or emotion can be inferred and is used as a proper feedback signal. In the talk, we report our experiences of applying the Soft computing techniques including Fuzzy, ANN, GA and rho rough set theory for efficiently recognizing various biosigns and for effective inference. More specifically, we first observe characteristics of various forms of biosigns and propose a new way of extracting feature set for such signals. Then we show a standardized procedure of getting an inferred intention or emotion from the signals. Finally, we present examples of application for our model of rehabilitation robot named.

• 한국생활과학회지
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• 제16권3호
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• pp.455-463
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• 2007

The purpose of this study was to compare Korean mothers' and fathers' reactions to their children's negative emotions. The survey with questionnaire was performed with 179 mothers and 179 fathers of children aged three to five-years-old from three child care centers in Seoul and Kyoungki Province. Parental emotion-related practices regarding children's negative emotions were assessed with an adaptation of the CCNES-R(Cortes, 2002), and parental reactions were categorized as problem-focused, emotion-focused, expressive encouragement, emotion-teaching, punitive, parental distress and minimizing. The main results were as follows. First, Korean mothers and fathers, in general, used more positive reactions than negative reactions when their children showed negative emotions, in particular problem-focused reactions were mostly used. In addition, Korean mothers were significantly higher than fathers on problem-focused and emotion-teaching reactions. Second, Korean mothers' and fathers' reactions to their children's negative emotions were significantly different depending on the educational level of mothers, mothers' job and fathers' job. But there was no significant differences in parent's reactions according to children's sex and age. The findings in this study provide implication for an association between parent's reactions to children's negative emotions and parent's socioeconomic background.

• 한국생활과학회지
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• 제24권5호
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• pp.645-661
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• 2015

The purpose of this study was to investigate the effects of socio-demographic variables, adult attachment and emotion regulation style on psychological well-being of university students. We conducted a survey on 318 university students in Cheongju-si and Hongseong gun. T-test, Pearson' productive correlation, hierarchical regression analysis were used. The results were as follows: First, there was a significant difference in emotion regulation style according to university student's sex. In other words, females used more support-seeking style than males did. Second, male university students' psychological well-being was high at more active style, less anxiety attachment and avoidant/distractive style, older students, less avoidance attachment, and higher economic status. Third, female university students' psychological well-being was high at less avoidant/distractive style and more active style, older students, less anxiety attachment, and more support-seeking style. In conclusion, emotion regulation style was the strongest factor to increase university student's psychological well-being among other variables. The implications and limitations of this study were discussed.

• 한국지능시스템학회논문지
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• 제13권6호
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• pp.710-715
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• 2003

본 논문에서는 사람의 식별과 감정을 인식하기 위한 새로운 방법을 제안한다. 제안된 방법은 색차 정보에 의한 형판의 위치 인식과 형판 벡터 추출에 기반 한다. 단일 색차 공간만을 이용할 경우 피부색 영역을 정확히 추출하기 힘들다. 이를 보완하기 위해서 여러 가지 색차 공간을 병행하여 피부색 영역을 추출하며, 이를 응용하여 각각의 형판을 추출하는 방법을 제안한다. 그리고, 사람의 식별과 감정 인식을 위해서 추출된 형판에 대한 각각의 특징 벡터를 신경회로망을 이용하여 학습하여 사용한다. 마지막으로, 제안된 방법은 실제 실험을 통하여 그 가능성을 보인다.

• 대한전자공학회:학술대회논문집
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• 대한전자공학회 2004년도 ICEIC The International Conference on Electronics Informations and Communications
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• pp.92-96
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• 2004

The researches of the emotions are currently great interest in speech processing as well as in human-machine interaction domain. In the recent years, more and more of researches relating to emotion synthesis or emotion recognition are developed for the different purposes. Each approach uses its methods and its various parameters measured on the speech signal. In this paper, we proposed using a short-time parameter: MFCC coefficients (Mel­Frequency Cepstrum Coefficients) and a simple but efficient classifying method: Vector Quantification (VQ) for speaker-dependent emotion recognition. Many other features: energy, pitch, zero crossing, phonetic rate, LPC... and their derivatives are also tested and combined with MFCC coefficients in order to find the best combination. The other models: GMM and HMM (Discrete and Continuous Hidden Markov Model) are studied as well in the hope that the usage of continuous distribution and the temporal behaviour of this set of features will improve the quality of emotion recognition. The maximum accuracy recognizing five different emotions exceeds $88\%$ by using only MFCC coefficients with VQ model. This is a simple but efficient approach, the result is even much better than those obtained with the same database in human evaluation by listening and judging without returning permission nor comparison between sentences [8]; And this result is positively comparable with the other approaches.

• 대한전기학회:학술대회논문집
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• 대한전기학회 2001년도 하계학술대회 논문집 D
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• pp.2036-2038
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• 2001

In this paper, we propose the neural network based emotion recognition method for intelligently recognizing the human's emotion using vision system. In the proposed method, human's emotion is divided into four emotion (surprise, anger, happiness, sadness). Also, we use R,G,B(red, green, blue) color image data and the gray image data to get the highly trust rate of feature point extraction. For this, we propose an algorithm to extract four feature points (eyebrow, eye, nose, mouth) from the face image acquired by the color CCD camera and find some feature vectors from those. And then we apply back-prapagation algorithm to the secondary feature vector(position and distance among the feature points). Finally, we show the practical application possibility of the proposed method.

• 한국식생활문화학회지
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• 제22권1호
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• pp.32-42
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• 2007

The purpose of this study was to investigate how menu quality, human ${\cdot}$ amenity service quality, perceived risk affected quality ${\cdot}$ price menu value, social ${\cdot}$ emotion menu value and how quality ${\cdot}$ price menu value and social ${\cdot}$ emotion menu value influenced satisfaction. Also this study investigated how satisfaction affected loyalty. The model was tested in hotel restaurants settings of five-star hotels using a sample of customers visiting and enjoying menus in Daegu metropolitan city and Gyeongju city. Empirical results confirmed that not only do menu quality and human ${\cdot}$ amenity service quality increase quality ${\cdot}$ price menu value and social ${\cdot}$ emotion menu value but that perceived risk reduces social ${\cdot}$ emotion menu value. It was also found that significant antecedents of satisfaction were quality ${\cdot}$ price menu value and social ${\cdot}$ emotion menu value. Also, loyalty was also found to be a significant consequences of satisfaction.

• 혜화의학회지
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• 제22권2호
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• pp.1-12
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• 2014

The Sasang constitutional Medicine is the original medicine that is created from the deep studies on former Eastern medical theories by Lee Jae-Ma in the late 19th century. This medicine deals with the interaction between mind and body in great depth. The temperament (the distinct nature and character of an individual, 性情) concept is the theoretical basis which divides man's constitution into four(Taeyangin, Taeumin, Soyangin and Soumin). This concept is derived from The old oriental Sung-Myung concept which has philosophical meaning. These terms of Sung and Jung also have metaphysical meaning and can not be explained easily. but roughly, The temperament is divided two concept. the distinct nature(性) means human's nature and the distinct nature(情) means human's desire. Besides, In Sasang constitution medicine, terms that traditionally represent emotions in asia are used as terminology of temperament. Altough too many aspects about Human's mind remains unknown yet, According to Neurological evidences, the brain is regarded as the main organ that produces rationality and emotion. Especially the way that brain produces an emotion provides some clues that can tell us how can mind affect body. Emotion is considered as evolutionary adaptation to response correctly against unexpected chaotic external changes. It is something that humans are born with, and causes physical responses simultaneously. Moreover, It can be come out with or without consciousness. The temperament(性情) concept and Emotion have similarity that both play an important role in mind-body correlation. Therefore Neurological researches on emotion were able to help reinterpret temperament(性情) concept. the distinct nature(性) seems to be the emotion that is come out directly from the brain stem, and the distinct nature(情) seems to be the emotion that is produced after neocortex involved thinking process. And the reason why Sung and Jung affect organs differently is explained from the manner that brain expresses emotion.

• 감성과학
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• 제15권4호
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• pp.575-584
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• 2012

사용성은 제품의 사용 과정에서 지각되는 학습 용이성, 효율성, 만족성 등이 포함되는 복합적인 개념이며, 사용성 평가에 영향을 주는 요인은 다양하다고 할 수 있다. 본 연구에서는 제품의 사용성을 평가할 때 영향을 미치는 여러 요인 중 평가자의 내적 요인, 그 중에서도 평가자의 정서를 관심 변인으로 하여, 점화에 의해 유도된 정서가 제품의 사용성에 미치는 영향을 알아보고자 하였다. 실험 1에서는 IAPS에서 추출된 사진 자극을 점화자극으로 제시하여 참가자들에게 긍정적이거나 부정적인 정서를 유발하도록 하였다. 실험 결과, 긍정적 정서로 유도된 집단은 부정적 정서로 유도된 집단에 비해 지각된 사용성을 더 높게 평정하였다. 실험 2에서는 이미지 자극의 정서를 긍정-부정 차원과 각성-이완의 차원으로 세분화하여 제시함으로써 정서의 두 가지 차원 중 어느 차원이 지각된 사용성에 영향을 주는지 살펴보았다. 실험 결과, 각 변인들 간의 주효과와 상호작용 효과가 관찰되었다. 따라서 일시적으로 유도된 정서가 사용성 평가에 영향을 줄 수 있는 요인 중 하나임을 시사한다. 본 연구는 사용성 관련 의사결정을 필요로 하는 상황에서 평가자는 현재의 정서가 미치는 영향을 비중 있게 고려해야 한다는 함의를 제공한다.