• 대한전자공학회논문지SP
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• 제48권5호
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• pp.23-29
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• 2011

적조에 의한 양식업 및 수산업의 피해가 증가함에 따라서 적조에 대한 많은 연구가 이루어지고 있다. 그러나 자동으로 적조 이미지를 인식하는 국내의 연구는 미흡한 실정이다. 적조 생물은 이미지 객체를 일치 할 수 있는 기준 중심 특징이 없기 때문에 인식이 어렵다. 이 때문에 기존이 연구들은 단순히 몇 종류의 적조 생물만을 이미지 분류에 이용하고 있다. 본 논문은 비음수 행렬 분해의 의미 특징과 이미지 객체의 원형율을 이용한 새로운 적조 이미지 인식 방법을 제안한다.

• 복식
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• 제42권
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• pp.43-58
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• 1999

The purpose of this study was to investigate the effect of perceived risk and product express-ive self-image on the consumer's adoption of casua hanbok. A questionnaire was developed and data colle-cted from 269 women in Pusan. Data were analyzed to investigate the relation-ship among purchase intention perceived risk and product epressive self-image. Marketing implication about risk reduction was discussed. The results of this study were as follows. 1. Consumer's perceived risk on adoption o casual hanbok classified into four factors They were the risk on the confirmation of advantage of casual hanbok the risk on the negative viewpoint of others the risk on the complexity of dressing and care and the risk on the shortcoming of casual hanbok. It was explained that casual hanbok is innovative product. 2. According to the level of adoption of casual hanbok. consumers were categorized into three groups i.e. adopter potential adopter rejector. They differed in the degree of risk perception age and subjective knowledge redlated to casual hanbok. 3. Consumer's subjective knowledge age and two types of risk has predicting power to the purchase intention. Consumer's subjective knowledge was the best predicted factor and risk perception was negatively related to purchase intention. 4. The significant differences among the categ-orized consumer group was founded in the ideal self image and product expressive self-image 5. The gap of perception between ideal self-image and product expressive self-image was significantly different in each categorized consumer groups.

• 한국의류학회지
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• 제30권1호
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• pp.59-70
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• 2006

This study has analyzed females' motives and psychological experiences related to appearance-enhancement seeking behavior(weight control practice and cosmetic surgery). In this study, in-depth interviews were carried out to 11 females who had experienced weight control practices and cosmetic surgery in June 2001. There is social standard in ideal body image. One perceive a physical idea and own body through society(mass media, reference group), others and clothing, and recognize the ideal body and internalize the social standard as own worth. The discrepancies between ideal body image internalized as standards of own worth and real body image became a setup for body dissatisfaction. Increasing in body dissatisfaction, rejection of own body grow, furthermore body is perceived with distortion. In order to remove a negative body image and to reach ideal body image, appearance-enhancement seeking behavior such as weight control and cosmetic surgery is made. By appearance enhancing, one come to closer to ideal image of which one pursuit oneself. Therefore body satisfaction feeling increase, self·esteem rise, manner of life and character change to with affirmation. Otherwise, strengthening of appearance-concern and of appearance enhancement seeking desire has the possibility of developing into bulimia and cosmetic surgery addiction. Also, the standard of beauty in appearance rise by degrees, and that produces motives of appearance-enhancement seeking behavior.

• Child Health Nursing Research
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• 제16권1호
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• pp.41-48
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• 2010

Purpose: The purpose of this study was to examine the relationship of body image, self-esteem, and behavior problems comparing children of short stature and children of normal height, and to enhance growth development through early detection of social or emotional problems in children of short stature. Methods: The data were collected from June 2 to September 25, 2008. The participants were 38 children who were diagnosed with short stature and their mothers and 38 children of age appropriate stature and their mothers selected from 311 elementary students in D city. The participants were matched by using propensity analysis for controlling confounding variables. Sapiro-Wilk test, t-test, Wilcoxon test, and Pearson correlation coefficients with SPSS/WIN 14.0 program were used to analyze the data. Results: There were significant differences in body image and behavior problems between children of short stature and children of age appropriate stature. There was no significant difference in self-esteem between the two groups. Positive correlation was found between body image and self-esteem. In children of age appropriate stature, a negative correlation was found between body image and behavior problems. Conclusion: A specialized program which focuses on behavior problems, body image, and self-esteem should be developed to help children of short stature in school-based settings.

• 패션비즈니스
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• 제7권6호
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• pp.85-91
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• 2003

Quick Response based Mass-Customization can be produced and distributed customized goods and services on mass basis in apparel e-business. Because consumers cannot touch and feel the apparel products in e-business, they tend to have the negative buying behavior. The purposes of this study were to analyze factors of texture image, and to investigate the differences of consumer sensibility on texture image of apparel products based on different marketing channels (on-line/off-line). Two types of questionnaires for on-line and off-line were used to assess consumer sensibility on apparel fabric. The 8 swatches were selected based on the previous literatures. 202 returned questionnaires for each type (on-line/off-line) were analyzed by t-test, mean and standard deviation with SPSS 10.0. The result of this study was showed that there were partially significant differences on consumer sensibility on texture image of apparel products between on-line and off-line. In case of corduroy, consumers perceived more high-class image under on-line than off-line. In case of taffeta, consumers perceived more thin and dense image under off-line (traditional marketing channel) than on-line (e-commerce). In case of denim, consumers perceived more thin and natural image under off-line than online. In case of organza, consumers perceived more natural image under on-line than off-line. In case of satin, consumers perceived more natural image under on-line than off-line. In case of chiffon, consumers perceived denser image under on-line than off-line. In case of velvet, consumers perceived thinner image, higher-class image, and more natural image of texture sensibility under on-line than off-line. In case of single jersey, consumers perceived higher-class image, and denser image of texture under on-line than off-line.

• 한국생활과학회지
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• 제14권6호
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• pp.985-994
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• 2005

The objective of this study was to investigate differences in clothing behavior and individual characteristics of female college students by their body cathexis and clothing attitude. The college students selected by random sampling were classified into four groups by their body cathexis and clothing attitude: positive congruity(positive body cathexis and clothing attitude, G1), positive incongruity(negative body cathexis and positive clothing attitude, G2), negative congruity(negative body cathexis and clothing attitude, G3), negative incongruity(positive body cathexis and negative clothing attitude, G4). The results were as follows: G1 was high in both public and personal self-esteem and self-image, extroverted, refined and impulsive. G2 were fashion opinion leaders, highly uneasy about society, highly impulsive, modem, peculiar, creative and introspective. G3 was highly uneasy about society, low in self-esteem, and less impulsive. G4 was low in both public self-esteem and fashion innovation, and avoided impulsive buying.

• 전자공학회논문지
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• 제52권1호
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• pp.61-68
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• 2015

최근에 위,변조 영상의 처리이력 복구를 위한 포렌식 툴로서 미디언 필터링 (MF: Median Filtering) 검출기가 크게 고려되고 있다. 미디언 필터링의 분류를 위한 미디언 검출기는 적은 양의 특징 셋과 높은 검출율을 갖도록 설계되어야 한다. 본 논문은 변조된 영상의 미디언 필터링 검출을 위한 새로운 방법을 제안한다. BMP를 미디언 윈도우 사이즈에 의하여 여러 미디언 필터링 영상으로 변환하고, 윈도우 사이즈에 따른 차분포 값을 계산하여 그 값으로 미디언 필터링 윈도우 사이즈와 같은 특징 셋을 만든다. 미디언 필터링 검출기에서, 특징 셋은 잠재성장 모델링 (LFM: Latent Growth Modeling)을 사용하는 모델 특성으로 변환된다. 실험에서, 테스트 영상은 TP (True Positive)와 FN (False Negative) 두 분류로 판별된다. 제안된 알고리즘은 분류 효율성이 TP와 FN의 혼동에서 최소거리 평균이 0.119로서 훌륭한 성능임이 확인 되었다.

• The Journal of Asian Finance, Economics and Business
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• 제9권4호
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• pp.357-366
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• 2022

Many factors influence brand trust, including manufacturer prestige, product value and quality, country of origin, media marketing, experience, and brand relationship. The purpose of this study is to assess the impact of the nation of origin on brand trust, using Vietnam as a case study for India's COVID-19 vaccine. A total of 407 Vietnamese people aged 18 and up participated in the survey. The findings of the study show that the nation of origin has a significant impact on brand trust. Specifically, the perceived country image has a negative effect on brand trust, the other two components of the country of origin are perceived value and perceived quality of product have a positive impact on brand trust in India's COVID-19 vaccine. Research results show that if the perceived country image of the country of production is perceived negatively, then there will be a negative impact on brand trust. According to research findings, people in Vietnam who are 30 years old or older, have steady occupations, know about India, have used Indian products in the past, and have strong brand trust in India's COVID-19 vaccinations. India needs to boost its country's image and develop communication to increase brand trust in Vietnam.

• 동서간호학연구지
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• 제9권1호
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• pp.83-90
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• 2004

Purpose: This study was to investigate the image of nurse perceives by students of elementary and middle schools in Seoul, Korea. Methods: The data were collected through questionnaire survey on 860 students. The survey was performed during May to Jun. 2003. The nurse image was analyzed through the instrument conceived by Il-Sim, Yang(1998) on the basis of four dimensions; traditional, social, professional and personal. The collected data analyzed using SPSS 11.0 with frequency, mean, standard deviation and t-test. Results: The results of this study were as follows. 1. There was a significant difference in the nurse's image between elementary and middle school students(p=.000), and the elementary students had more positive image. 2. The nurse's image of elementary school students had more positive than middle school students in traditional(p=.000), social(p=.000), professional(p=.000) and personal dimension(p=.015). In elementary school students, score of nurse's image was the highest in personal dimension, followed by traditional, professional and social in order. In middle school students, score of nurse's image was the highest in personal dimension, followed by professional, traditional and social in order. 3. The difference of nurse's image not showed statistical significance in sex, religion, experience of hospitalization(self), experience of hospitalization (family), nurses in family by general characteristics. Conclusion: As a result, elementary school student had more positive nurse's image than middle school student in all the aspects. But as they grow old, it changed negative. It is required to develop public information or education fit with student's age to image making by broadcasting and to improve the image nurses themselves.

• Nutrition Research and Practice
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• 제2권2호
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• pp.85-92
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• 2008

The present study was conducted to develop a Multi-dimensional Body Image Scale for Malaysian female adolescents. Data were collected among 328 female adolescents from a secondary school in Kuantan district, state of Pahang, Malaysia by using a self-administered questionnaire and anthropometric measurements. The self-administered questionnaire comprised multiple measures of body image, Eating Attitude Test (EAT-26; Gamer & Garfinkel, 1979) and Rosenberg Self-esteem Inventory (Rosenberg, 1965). The 152 items from selected multiple measures of body image were examined through factor analysis and for internal consistency. Correlations between Multi-dimensional Body Image Scale and body mass index (BMI), risk of eating disorders and self-esteem were assessed for construct validity. A seven factor model of a 62-item Multi-dimensional Body Image Scale for Malaysian female adolescents with construct validity and good internal consistency was developed. The scale encompasses 1) preoccupation with thinness and dieting behavior, 2) appearance and body satisfaction, 3) body importance, 4) muscle increasing behavior, 5) extreme dieting behavior, 6) appearance importance, and 7) perception of size and shape dimensions. Besides, a multidimensional body image composite score was proposed to screen negative body image risk in female adolescents. The result found body image was correlated with BMI, risk of eating disorders and self-esteem in female adolescents. In short, the present study supports a multi-dimensional concept for body image and provides a new insight into its multi-dimensionality in Malaysian female adolescents with preliminary validity and reliability of the scale. The Multi-dimensional Body Image Scale can be used to identify female adolescents who are potentially at risk of developing body image disturbance through future intervention programs.