• 한국지능시스템학회:학술대회논문집
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• 한국퍼지및지능시스템학회 2003년도 ISIS 2003
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• pp.138-141
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• 2003

This paper proposes conceptual fuzzy sets for picture reference system with visual user interface and command recognition system without keyboard and mouse. The picture reference system consists of the associative picture database, the visual user interface and command recognition system. The associative picture database searches pictures by using conceptual fuzzy sets. To show pictures attractive, the visual user interface provides some visual effect functions. The command recognition unit, without keyboard and mouse, captures user's hand by camera and informs it to the system as a command. We implement and evaluate the picture reference system.

• Journal of Information Technology Applications and Management
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• 제28권4호
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• pp.1-11
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• 2021

The purpose of this study is to provide the basic information related to electronic picture books and implications for the development of high-quality in-home child care service programs by examining the perceptions and actual conditions of electronic picture books. A survey was conducted with 216 in-home childcare workers from the one Healthy Family Support Center who participated in the workshop on electronic picture books and 161 students from the Department of Early Childhood Education at two Universities as a comparison group. The findings are as follows. First, there was no difference between the two groups in recognition of ICT competencies and satisfaction with electronic picture books. Second, both groups viewed electronic picture books are effective in preparing for the information age and very positive in providing electronic picture books. Third, the valuation of electronic picture books in both groups was higher than that of paper picture books. Fourth, there was no significant difference between the two groups in valuing e-picture books by ICT competence. The results of this study provide implications for the development of systematic educational programs to enhance the job performance of in-home child providers, which will be expanded in the future, by examining ICT competencies, e-picture book actual utilization, and recognition between the in-home childcare providers and ECE students.

• 대한가정학회지
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• 제46권9호
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• pp.71-85
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• 2008

This study examined the effects of a picture book literature education program in order to assess preschool children's recognition of and attitude towards picture books. The subjects were 56 five-year-old children, 30 of whom allocated to the experimental group and 26 to the control group. The literature education program lasted for 14 weeks. The control group children participated on the national early childhood education curriculum. Children were interviewed about their concepts, preferences, and attitudes towards picture books. The results indicated that compared to control group, children who participated in this program developed enhanced and richer concepts of picture books, displayed specific preferences, and put forward clearer reasons for their preference. ANCOVA result showed significant overall differences between the two groups. Children who participated in the ptrgram displayed more voluntary and active reading and applied the contents of the picture books to their real life situations.

• 대한가정학회지
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• 제45권3호
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• pp.43-56
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• 2007

The purpose of this study was to investigate the recognition differences between picture book makers(editors/writers) and picture book consumers(parents of young children/preschool teachers) about picture books. The study subjects were 69 children's book-editors(editors, designers), 72 children's book-writers, 78 parents of young children, and 79 preschool teachers. The results of this study were as follows. First, they differently recognized the effects of good picture books on children's development, and the contents and components of picture books. However, both groups preferred creative stories to traditional stories and agreed on the children's preferences of the book genre and characteristics. Second, picture book makers and consumers were differently aware of the quality of Korean picture books published in Korea but they agreed on the quality of foreign picture books. They thought that more picture books with better contents and formality on the imaginary, artistic, and real-life related themes needed to be published in Korea. Third, the book makers and consumers obtained information on the picture books in the book stores and libraries in most cases. The book makers were more interested than the consumer in the picture, writer, cover design, and publishing company of the books, whereas the consumers placed a higher priority in the purchase process. Both groups pointed out the non-professional editing and sales policy as the problems in the Korean publishing company.

• 한국비블리아학회지
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• 제25권4호
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• pp.129-146
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• 2014

본 연구는 중학생을 대상으로 종이조형을 활용한 그림책 독서치료프로그램을 실시한 후 학생들의 스트레스 인지와 스트레스 반응에 어떠한 영향을 미치는지 파악하고자 수행되었다. 이를 위하여 정서적 어려움을 겪고 있는 것으로 밝혀진 중학교 1학년 학생을 대상으로 연구를 수행하였다. 연구결과, 종이조형을 활용한 그림책 독서치료 프로그램은 중학생의 스트레스 인지와 스트레스 반응에 효과적인 것으로 나타났다. 스트레스 인지의 하위요인 중 가정환경, 친구, 학업, 교사/학교는 모두 통계적으로 유의한 차이가 나타났다. 스트레스 반응의 하위요인에서는 피로를 제외하고 긴장, 좌절, 분노, 우울, 신체화, 공격성에 통계적으로 유의한 차이가 나타났다.

• 과학과기술
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• 제11권9호통권112호
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• pp.41-49
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• 1978

Automatic pattern recognition using computers has manu potential applications. In many cases successful automatic pattern recognition procedures require an analysis of texture of a picture by a conventional digital computer: but this involves a type af computing that is at the present time extremely time-consuming and thus very expensive. In response to this situation, TEXAC was designed and built which is capable of most whole picture operations at a rapid television rate of 1/30th of a second. The results of operations are displayed continuously on color and black-and-white television monitors. The paper presents the architecture of the TEXAC, the picture processing language developed and some of the results of TEXAC whole picture operations.

• 한국지능시스템학회논문지
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• 제16권2호
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• pp.240-246
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• 2006

This paper proposes the intelligent immigration control system that authorizes the traveler through immigration and detects forged passports by using automatic recognition of passport codes, the passport photo and face verification. The proposed system extracts and deskewes the areas of passport codes from the passport image. This paper proposes the novel ART algorithm creating the adaptive clusters to the variations of input patterns and it is applied to the extracted code areas for the code recognition. After compensating heuristically the recognition result, the detection of forged passports is achieved by using the picture and face verification between the passport photo extracted from the passport image and the picture retrieved from the database based on the recognized codes. Due to the proposed ART algorithm and the heuristic refinement, the proposed system relatively shows better performance.

• Journal of Multimedia Information System
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• 제6권4호
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• pp.245-250
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• 2019

In this paper, we propose an ellipsoid modeling method for coding of a face depth picture. The ellipsoid modeling is firstly based on a point of a nose tip which is defined as the lowest value of the depth in the picture. The proposed ellipsoid representation is simplified through a difference of depth values between in the nose tip and in left or right boundary point of the face. Parameters of the ellipsoid are calculated through coordinates and depth values to minimize differences from the actual depth pixels. A picture is predicted by the modeled ellipsoid for coding of the face depth picture. In simulation results, an average MSEs between the face depth picture and the predicted picture is measured as 20.3.

• 생물정신의학
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• 제17권2호
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• pp.79-85
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• 2010

Objectives : Trauma patients have attentional bias which enforces traumatic memories and causes cognitive errors. Understanding of such selective attention may explain many aspects of the posttraumatic stress disorder(PTSD) symptoms. Methods : We used the rapid serial visual presentation(RSVP) method to verify attentional blink in burn patients with PTSD. International affective picture system(IAPS) was used as stimuli and distracters. In the 'neutral test', patients have been presented series of pictures with human face picture as target stimuli. Each picture had 100ms interval. However the distance between target facial pictures was randomized and recognition of second facial picture accuracy was measured. In the 'stress test', the first target was stress picture which arouses patient emotions instead of the facial picture. Neutral and Stress tests were done with seven PTSD patients and 20 controls. In '85ms test' the interval was reduced to 85ms. The accuracy of recognition of second target facial picture was rated in all three tests. Eighty-five ms study was done with eighteen PTSD patients. Results : Attentional blinks were observed in 100-400ms of RSVP. PTSD patients showed increased recognition rate in the 'stress test' compared with the 'neutral test'. When presentation interval was decreased to 85 ms, PTSD patient showed decrease of attentional blink effect when target facial picture interval was 170ms. Conclusion : We found attentional blink effect could be affected by stress stimulus in burn patients. And attentional blink may be affected by stimulus interval and the character of stimulus. There may be some other specific mechanism related with selective attention in attentional blink especially with facial picture processing.

• 한국비블리아학회지
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• 제23권4호
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• pp.347-368
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• 2012

이 연구의 목적은 독서와 도서관 관련 그림책 읽어주기 활동이 초등학생의 도서관 이용에 어떠한 영향을 미칠 수 있는가를 파악하는 데 있다. 연구의 목적을 달성하기 위하여 수원시 소재의 1개 초등학교, 3학년 64명의 학생에게 도서관 관련 그림책 14권을 총 7차시에 걸쳐 읽어주었다. 그림책 읽어주기 전과 후의 독서인식과 태도, 학교도서관 기능과 이용방법, 사서 업무와 사서에 대한 인식을 설문 조사하고 결과를 비교 분석하였다. 연구 결과, 독서 태도, 학교도서관 기능과 이용방법에 대한 인식과 이해, 사서 업무에 대한 이해는 향상된 것으로 나타났으나 독서에 대한 인식과 사서에 대한 인식에는 변화가 없는 것으로 나타났다.