• Title/Summary/Keyword: 기술개요

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A Study on the real motion capture of 3D Game character and classificatory proposal the type, the shapes of 3D character animation (3D 게임캐릭터의 실사 움직임(Real working)과 3D 캐릭터 애니메이션의 종류별, 형태별 모델 분류 제안)

  • Yun, Hwang-Rok;Kyung, Byung-Pyo;Lee, Dong-Lyeor;Shon, Jong-Nam
    • Proceedings of the Korea Contents Association Conference
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    • 2006.11a
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    • pp.269-272
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    • 2006
  • Game industry is one of the most popular sector in the world cultural industries in the digital era. 2D and 3D Animation with development of computer technology it. Because Animation needs to show real motion image. The computer hardware and software technique quick change it leads and 2D and 3D the animation is the tendency which provides the growth which is infinite. But recently Game graphic design have a trend 3D Game that is absorbed and easy handling. 2D Game Character is changing to 3D Game Character more and more. This thesis have significant the real motion capture of 3D Game Character and the types, the shapes of 3D Game Character animation. First of all this thesis will define about 3D Game Character as well it will be show examples of real motion capture also it will proposal data of real motion capture. Therefore it will be bring the high technology Animation industry with Digital Contents industry. also hope for the growth of Game Character Animation process and 3D Game Character Animation in Game industry as well contents industry.

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Current Status of Dental Hygiene and Comparison of Some Curriculums in Korea and Japan (한.일 치위생(학)과 현황과 일부 대학의 교육 과정 비교 -일부 한국 학생 요구도를 중심으로-)

  • Jeong, Hyun-Ja;Aiko, Hujiwara
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.11 no.12
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    • pp.4896-4906
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    • 2010
  • This study was conducted in order to promote students' interest in overseas employment and to present methods of improving education that suits globalization and internalization. From responses to individual written survey questionnaires answered by $3^{rd}$grade 200 students who are studying dental hygiene at colleges in Daegu. They had most interested in Japan (60.3%), and they want to work abroad if they are given the changes (38.1%), which indicate that the dental hygiene majors have much interest and positive attitude in overseas employment. In Japan, there are 158 schools had department of dental hygiene (51 to 2 years, 101 to 3 years, 6 to 4 years). Especially, Kanto area has 25 private schools. When compared Korea and Japan, they similar were curriculum, 39 at 3 years, 44 at 4 years, respectively. The current national board dental hygiene examination system was 200 in total score, and 19 in total subjects. The 9 basic clinical courses including oral anatomy have 100 scores, and the 8 subjects including preclinical course have 50 scores, one dental assistant course have 50 scores. In Japan, 4 years pre-dental hygiene curriculum content provide certificate of dental hygiene after graduation. They provide additionally 'social worker' in Tokyo University, 'teacher in nursing' in Hirosima University. They scheduled the various foundational knowledge and skill such as competencies to communicate effectively, to participate community health program, and to make decisions regarding dental hygiene service.

A Study on the Design Concept & Construction Method of Office Building with Stacks at Thermal Power Plant (화력발전소 연돌통합형 종합사무동의 설계개념과 시공공법 연구)

  • Kim, Si-Hyun;Choi, Jang-Soon
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.17 no.7
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    • pp.677-686
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    • 2016
  • A thermal power plant is the first CFBC (Circulating Fluidized Bed Combustion) power plant consisting of 2 boilers-1 turbine. The optimal height of a stack needs to be approximately 156 meters in the case of this thermal power plant; however, the thermal power plant sites satisfy a function and reduce the construction cost by using mountains in the sites after cutting the ground and locating an integrated office and chimney at an altitude of 70 meters thereby lowering the height of the stack to 86 meters. In addition, the integrated office, which has a combined stack style with a unique design, is constructed by connecting with 2 stacks and disposing the office and an observatory in the space between them. Therefore, this study examined the design concept that fulfils the structural, functional, and aesthetic factors, harmoniously by joining the integrated office and the stack, which are disparate, and investigated special construction methods (Slip Form, Steel Inner Flue & Lift-up) through which heterogeneous architectures are structurally, functionally, and aesthetically constructed.

Digital Motion Capture for Types and Shapes of 3D Character Animation (디지털 모션 캡쳐(Motion Capture)를 위한 3D캐릭터 애니메이션의 종류별, 형태별 모델 분류)

  • Yun, Hwang-Rok;Ryu, Seuc-Ho;Lee, Dong-Lyeor
    • The Journal of the Korea Contents Association
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    • v.7 no.8
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    • pp.102-108
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    • 2007
  • Among culture industry that greet digital generation and is observed 21th century the most representative game industry latest is caught what and more interest degree is rising. 2D and 3D animation accomplish continuous growth and development depending action expression along with development of computer technology, and 2D and 3D animation practical use extent are trend that is widening the area in TV, movie, GAME industry etc. through computer hardware and fast change of software technology. The trend of latest game graphic is trend that the weight is changing from 2D to 3D by 3D game and activation of 3D game character that raise player's immersion stuff and Control in 2D's simplicity manufacturing game balance for one side. This treatise that is reality of 3D game character to classify kind of (Motion Capture) and 3D character animation, form model the sense put. Recognize that is overview and reality of 3D game character first for this about example, and is considered to efficiency is high game industry and digital contents industry hereafter by proposing kind model classification of 3D game character animation, form model classification data and character animation manufacture process that application is possible at fast time and effect in 3D character animation application are big.

Observer Variation Factor on Advanced Method for Accurate, Robust, and Efficient Spectral Fitting of java Based Magnetic Resonance User Interface for MRS data analysis (java Based Magnetic Resonance User Interface의 Advanced Method for Accurate, Robust, and Efficient Spectral Fitting 분석방법의 관찰자 변동 요소)

  • Lee, Suk-Jun;Yu, Seung-Man
    • Journal of radiological science and technology
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    • v.39 no.2
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    • pp.143-148
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    • 2016
  • The purpose of this study was examined the measurement error factor on AMARES of jMRUI method for magnetic resonance spectroscopy (MRS) quantitative analysis by skilled and unskilled observer method and identified the reason of independent observers. The Point-resolved spectroscopy sequence was used to acquired magnetic resonance spectroscopy data of 10 weeks male Sprague-Dawley rat liver. The methylene protons ($(-CH_{2-})n$) of 1.3 ppm and water proton ($H_2O$) of 4.7 ppm ratio was calculated by LCModel software for using the reference data. The seven unskilled observers were calculated total lipid (methylene/water) using the jMRUI AMARES technique twice every 1 week, and we conducted interclass correlation coefficient (ICC) statistical analysis by SPSS software. The inter-observer reliability (ICC) of Cronbach's alpha value was less than 0.1. The average value of seven observer's total lipid ($0.096{\pm}0.038$) was 50% higher than LCModel reference value. The jMRUI AMARES analysis method is need to minimize the presence of the residual metabolite by identified metabolite MRS profile in order to obtain the same results as the LCModel.

Security of Ethernet in Automotive Electric/Electronic Architectures (차량 전자/전기 아키텍쳐에 이더넷 적용을 위한 보안 기술에 대한 연구)

  • Lee, Ho-Yong;Lee, Dong-Hoon
    • The Journal of the Institute of Internet, Broadcasting and Communication
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    • v.16 no.5
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    • pp.39-48
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    • 2016
  • One of the major trends of automotive networking architecture is the introduction of automotive Ethernet. Ethernet is already used in single automotive applications (e.g. to connect high-data-rate sources as video cameras), it is expected that the ongoing standardization at IEEE (IEEE802.3bw - 100BASE-T1, respectively IEEE P802.3bp - 1000BASE-T1) will lead to a much broader adoption in future. Those applications will not be limited to simple point-to-point connections, but may affect Electric/Electronic(EE) Architectures as a whole. It is agreed that IP based traffic via Ethernet could be secured by application of well-established IP security protocols (e.g., IPSec, TLS) combined with additional components like, e.g., automotive firewall or IDS. In the case of safety and real-time related applications on resource constraint devices, the IP based communication is not the favorite option to be used with complicated and performance demanding TLS or IPSec. Those applications will be foreseeable incorporate Layer-2 based communication protocols as, e.g., currently standardized at IEEE[13]. The present paper reflects the state-of-the-art communication concepts with respect to security and identifies architectural challenges and potential solutions for future Ethernet Switch-based EE-Architectures. It also gives an overview and provide insights into the ongoing security relevant standardization activities concerning automotive Ethernet. Furthermore, the properties of non-automotive Ethernet security mechanisms as, e.g., IEEE 802.1AE aka. MACsec or 802.1X Port-based Network Access Control, will be evaluated and the applicability for automotive applications will be assessed.

A Longitudinal Exploratory Study on Change Research Trends and Patterns of Children's Problem Behaviors for Their Temperament and Parenting Behaviors -Focured on the Category and Content Analysis of Chronological Problem Behaviors from 1970 to 2015- (유아의 기질과 부모의 양육 행동 관련 유아의 문제행동 변화 연구 추이 및 유형에 대한 종단적 탐색 연구 -1970~2015년까지의 연대별 문제행동 범주와 내용분석을 중심으로-)

  • Kim, Joeng Kyoum;Kang, Young-Sik
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.16 no.10
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    • pp.6722-6742
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    • 2015
  • This study is intended to look for implications through longitudinal exploratory research on the change of children's problem behaviors for their temperament and parenting behaviors. The results are as follows. The factors influencing children's problem behaviors rose to 62 factors between 1990 and 2000, and 93 factors between 2000 and 2010 from total 41 factors between 1970 and 1990, which they were more than doubled after the 2000s compared with the earlier studies, subdividing children's problem behaviors. The proportion of the factors influencing children's problem behaviors showed that parents' moral thinking had the highest, and their negative thinking or emotion for children were higher than their moral thinking, which their problem behaviors were more greatly affected by parenting attitudes toward them than their own temperament or attitudes. The earlier studies were more likely to find the cause of children's problem behaviors for looking into the factors and causes influencing children's problem behaviors in terms of children's personal mental health, but there was more proportion of social environment, peer and teacher relationship while soaring family, relationship, home environment and child care center environment factors as well as children's personal factors after the 2000s. Consequently, the alternative resources or the environments of the times should be applied in other ways.

Analytical Study on Home Port Conditions of Cruise Port in Jeju Area through Multi-purpose Variable Model -Through comparative analysis of main ports in Korea·China·Japan- (다목적 가변 모형을 통한 제주지역 크루즈항구의 모항여건 분석에 관한연구 -한·중·일 주요항만비교를 통한-)

  • Yang, Jeong-Cheol;Hwang, Kyung-Soo
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.18 no.2
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    • pp.243-253
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    • 2017
  • This study aims to compare Jeju Island, Shanghai, and Yokohama cruise ports and to investigate the relative strengths and weaknesses of Jeju Island. This study conducted comparative evaluation of 8 factors [airport, berth, expenses, distance, access to town, shopping facilities, source market (background market), and tourism] through a cruise network analysis. Comparative evaluation results find that Jeju Island, which secured 2 berths (berthing capacity) by completion of the civil-military complex port, has ascendancy over Shanghai cruise port and will have ascendancy over Yokohama cruise port once construction of the new airport is completed. Therefore, it will qualify as the best cruise port in Northeast Asia in the future. Results obtained from the cruise network analysis provide insights for administrative policy. Study limitations include only eight factors are used for evaluating the cruise-ship harbor area and surrounding hinterlands, and thus cannot sufficiently evaluate the complex conditions of the sites. In the future, it is necessary to reexamine the evaluation factors of the cruise ship harbor in detail. Furthermore, future research will need to consider the economic effects of the cruise ship industry, and its relevance to related industries as a possible fusion or hybrid industry.

Development of Online Continuing Education Courses on National Health Examination for Community Health Nurses: Using the Rapid Prototyping Method (지역사회 간호사를 위한 건강검진 온라인 교육안 개발: Rapid prototyping method를 활용)

  • Kim, Eun-Ha;Kim, Kye-Ha;Bae, Kyung-Eui
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.20 no.8
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    • pp.250-263
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    • 2019
  • This study was conducted to develop an online education program for visiting health nurses on National Health Examination. The study period was from November 2016 to December 2017. The program was developed in stages using rapid prototyping methodology. 1) Learners' needs were identified through literature review and focus group interviews (FGIs) with visiting health nurses and stake-holders in the field. 2) The contents of the education program including counseling strategies regarding the heath of visiting health nurses were developed. 3) Online education materials were developed and piloted amongst learners. 4) The contents of educational programs were classified into eight learning modules, and online education drafts were pilot tested. 5) Based on feedback from learners, this program was revised and a web-based continuing education program for community nurses was developed. These education programs effectively assisted nurses with counseling regarding health examinations during visiting health nursing care. Therefore, the online continuing education program may be a very effective educational approach to improving nurses competency.

A Study on the Prediction of the Construction Cost in Planning Stage of Local Housing Union Project (지역주택조합사업 기획단계의 공사비 예측에 관한 연구)

  • Lee, Jin-Kyu
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.19 no.12
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    • pp.653-659
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    • 2018
  • The accurate prediction of construction cost is a key factor in a project's success. However, it is hard to predict the construction costs in the planning stages rapidly and precisely when drawings, specifications, construction cost calculation statements are incomplete, among other factors. Accurate construction-cost prediction in the planning stage of a project is also important for project feasibility studies and successful completion. Therefore, various techniques have been applied to accurately predict construction costs at an early stage when project information is limited. There are many factors that affect the construction cost prediction. This paper presents a construction-cost prediction method as multiple regression model with seven construction factors as independent variables. The method was used to predict the construction cost of a local housing union project, and the error rate was 4.87%. It is not possible to compare the cost of the project at the planning stage of the local housing union project, but it has high prediction accuracy compared to the unit price of an existing unit area. It is likely to be applied in construction-cost calculation work and to contribute to the establishment of the budget for the local housing union project.