• Proceedings of the Korea Information Processing Society Conference
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• 한국정보처리학회 2012년도 추계학술발표대회
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• pp.655-657
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• 2012

본 논문에서는 심도(Depth) 카메라로부터 실시간 획득한 RGBD 데이터에서 심도 정보 기반의 AAM(Active Appearance Models)과 나이 인식 알고리즘[1]을 통해 4 개의 AG(Age Group)으로 분류하는 실시간 얼굴 나이 인식 시스템(Real-time Facial Age Recognition System)을 설계한다. 기존의 AAM 을 이용한 실시간 얼굴 특징 추출은 평균 약 4.17%의 프레임 손실율을 보였으나, 심도 정보를 활용한 AAM 은 평균 약 0.43%의 프레임 손실율만을 보였다[5]. 본 논문에서는 심도 정보를 활용한 AAM과 병렬 처리 방법인 CUDA 를 결합하여 나이 특징을 추출하고, 실시간 시스템에 적용 가능하도록 나이 인식 알고리즘을 개선하여 실시간 나이 인식 시스템을 설계한다. 설계된 시스템은 1)머리 위치 추적, 2)얼굴 인식 및 특징점 추출, 3)나이 특징 추출, 4) 나이 특징 분석, 5) 나이 분류의 5 가지 단계를 통해 최종적으로 4 개의 AG 로 분류한다.

• Journal of Fashion Business
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• 제2권3호
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• pp.98-108
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• 1998

The purpose of this study is to provide for the basic data useful to the effective production and marketing of the foundation garments befitting adult women's body shapes and preferences, and thereby, help them improve their apparel life. For this purpose, 563 Korean adult women aged between 20-59 were sampled to survey their recognition and actual wearing condition of foundation garments and positively identify the factors affecting the practices and thereupon, determine the correlations among them by age group. Data is processed by a computer (SAS) and analyzed by using frequency, percentage, ${\chi}^2$-test, ANOVA, Duncan-test. The main results of this study are as follows; 1. The most of the adult women were aware of the basic underwear terminologies and the absolute majority of them wore brassieres, while a half of them used the girdles. In contrast, only a small portion of them wore body suites or waste-nippers and the absolute minority of them had garterbelts. 2. The use of the foundations depended much on users' ages or seasons. They had begun to wear brassieres and girdles at their age of 15 on average, and bodysuites, waist-nippers or garterbelts around their age of 20 depending on their individual needs. 3. The adult women had 3-6 brassieres and 2-3 girdles on average, but only a minority of them owned one or two body suites, waist-nippers or garterbelts. They had ever used the functional foundations (11.5%) or imported foundations (35.9%), It has been found through this study that adult women's recognition and actual wearing condition of their foundation garments differ by age group, which may well suggest that foundation production need to take such age-wise practices into consideration in setting up their foundation production and marketing strategies.

• Korean Journal of Childcare and Education
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• 제8권4호
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• pp.159-183
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• 2012

The purpose of this study was to examine any possible gaps between the recognition of early childhood teachers on instructional planning elements and their implementation. The subjects in this study were 341 teachers who worked in Province. The collected data were analyzed by paired t-test, one-way ANOVA - test. The alpha coefficients of the instruments were 0.92 and 0.94 respectively, which showed the instruments were both reliable. The teachers investigated scored high when a four-point scale was utilized, but they scored lower in implementation than in recognition. In conclusion, teachers were well aware of instructional planning elements and performed well, but they had more difficulties in implementation than in recognition. When their recognition and implementation were evaluated by the type of institution and preschooler age in charge, the national and public kindergarten teachers were rated highest, and those who were in charge of five-year- olds in Western age were rated highest. The above-mentioned findings suggest that it's necessary to take actions to boost the recognition and implementation of teachers in relation to instructional planning elements.

• Korean Journal of Human Ecology
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• 제20권3호
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• pp.521-532
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• 2011

The study's purpose was to clarify childcare's impact on the psychological well-being of fathers with an infant. This study included 1,250 households that used 15 nursery centers. The questionnaire asked about the fathers' age, income, working conditions, participation in childcare, recognition of sense of usefulness to their family, marital satisfaction, mental health, health-related quality of life(QOL), and the mothers' age, number of children, age of the youngest child, and working conditions. A casual model was examined using SEM. The results were as follows: first, fathers' participation in childcare contributed to health-related QOL through the recognition of feeling useful to their family. Second, fathers' participation in childcare contributed to marital satisfaction, directly and indirectly through health -related QOL and improved mental health. Third, fathers' participation in childcare contributed to health related QOL through the recognition of feelings of usefulness, marital satisfaction, and mental health, indirectly. These results suggest that promoting fathers' participation in childcare is important to help prevent many problems and to improve QOL.

• Journal of Digital Convergence
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• 제14권5호
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• pp.433-443
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• 2016

This study is to research the comprehensive recognition of male elderly about the sex life in old age. We collected data through face to face interview after obtaining the consents of 13 male elderly over 65 years old who reside in Kimhae Gyeongnam and Busan. The result of study showed that the sexual recognition of male elderly participants include the core concept of , , < the sex with restriction> and . In other words, the male elderly recognized the sexual life of old age as a natural and instinctive thing, the restrictions still exist including the negative recognition of family and surrounding people and diseases but it is found that the improvement of social recognition about sexual desire, the sex education and aggressive support for the various solutions are required. As the sexual awareness of the elderly is the comprehensive and broad study, the amalgamative and integrated study should be continued in the various fields. Through this, we tried to suggest the basic documents to the effective and differentiated individual sex consultation based on the empirical characteristics and desire of male elderly, and customized sex education and the development of local society program.

• Korean Journal of Community Nutrition
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• 제21권1호
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• pp.75-83
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• 2016

Objectives: The purpose of this study was to analyze correlation thresholds and assessment for salty taste and high-salt dietary behaviors by age. Methods: A total of 524 subjects including 100 each of elementary school students, middle school students, college students, and elderly as well as 124 adults were surveyed for detection and recognition thresholds, salty taste assessments, and high-salt dietary behaviors. Results: Elementary students had a lower detection threshold (p<0.05) and recognition threshold (p<0.01) than did the other groups. Salty taste assessments were lowest among elementary students, followed by middle school students, while college students, adults, and elderly had higher assessment score (p<0.001). Elementary students had significantly lower scores for high-salt dietary behavior than did middle school students, college students, adults and elderly (p<0.001). Middle school students had higher scores for high-salt dietary behavior than did elementary school students and elderly (p<0.001) but no meaningful difference was found in dietary behavior scores between college students, adults, and elderly. There were positive correlations between high-salt dietary behavior and detection thresholds (p<0.001), recognition thresholds (p<0.001), and salty taste assessment (p<0.001). High-salt dietary behavior was more positively correlated with salty taste assessment than detection and recognition thresholds for salty taste. Conclusions: This study suggested that salty taste assessments were positively associated with scores for the detection and recognition thresholds and high-salt dietary behavior.

• The Journal of the Korea Contents Association
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• 제12권1호
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• pp.409-415
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• 2012

The purpose of this study is to know the status of management of nosocomial infection and to present basic data for improving management of nosocomial infection. As a result, the average score of the recognition and performance of radiologist on the management of hand washing is 4.378, and 4.199 of 5. The average score of the recognition and performance of radiologist on the management of personal hygiene is 4.284, and 3.990 of 5. The recognition of hand washing management according to the general character, statistically significant difference according to the gender, age, education, career. In the performance is statistically significant difference according to the gender, marriage situation. In the recognition of personal hygiene management according to the general character, statistically significant difference according to the age, education, career. Performance of statistically significant difference according to the marriage situation, career. Finally, statistically significant difference between recognition and performance of radiologists on management of hand washing(r=0.453, p=0.000) and personal hygiene(r=0.415, p=0.000).

• The Journal of the Acoustical Society of Korea
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• 제41권6호
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• pp.647-654
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• 2022

Although the fields in which is utilized children's speech recognition is on the rise, the lack of quality data is an obstacle to improving children's speech recognition performance. This paper proposes a new method for improving children's speech recognition performance by additionally using adult speech data. The proposed method is a transformer based domain adversarial training using dynamically weighted loss to effectively address the data imbalance gap between age that grows as the amount of adult training data increases. Specifically, the degree of class imbalance in the mini-batch during training was quantified, and the loss function was defined and used so that the smaller the data, the greater the weight. Experiments validate the utility of proposed domain adversarial training following asymmetry between adults and children training data. Experiments show that the proposed method has higher children's speech recognition performance than traditional domain adversarial training method under all conditions in which asymmetry between age occurs in the training data.

• 축산식품과학과 산업
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• 제8권2호
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• pp.48-54
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• 2019

• Journal of The Korean Society of Integrative Medicine
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• 제3권1호
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• pp.63-69
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• 2015

Purpose: The purpose of this study was to investigate the differences in emotion recognition according to general characteristics of stroke patients. Method: The subjects consisted of 38 stroke patients receiving rehabilitation at S Hospital in Busan. Used the eMETT program to assess emotional cognition. Result: The age and duration of disease showed statistically significant differences in emotion recognition ability score, the gender and lesion showed a statistically significant difference in some emotion(p<.05). Conclusion: The results of this study it can be seen that the difference in emotion recognition ability in accordance with the general characteristics of the stroke. There will be a variety of future research related to standardized research or interventions targeted at stroke patients and normal controls to be carried out.