Earticle

본 논문에서는 학습된 사전 기반 초해상도 결과를 개선하기 위해 분석한 손실 영역을 기반으로 학습 데이터를 적용하는 방법을 제안하였다. 기존의 학습된 사전 기반 방법은 입력 영상의 특징을 고려하지 않는 학습된 영상의 형태로 출력할 수 있으며, 이 과정에서 인공물이 발생할 수 있다. 제안하는 방법은 입력 영상과 학습된 영상의 일치하지 않는 특징으로 인한 인공물 발생을 줄이기 위해 1차 복원 결과를 분석함으로써 손실 정보를 추정하였다. 추정된 결과의 잡음 및 화소 불균형을 가우시안 기반의 커널로 개선하여 생성된 특징 맵에 따라 학습 데이터를 매핑하였다. 결과 비교를 위해 기존의 초해상도 방법과 제안 방법의 결과를 고화질 영상과 PSNR(Peak Signal to Noise Ratio), SSIM(Structural SIMilarity Index) 으로 비교한 결과 각각 4%와 3%의 향상된 결과를 확인하였다.

In this paper, we propose a method to analyze the loss region of the dictionary-based super resolution result learned for image quality improvement and to map the learning data according to the analyzed loss region. In the conventional learned dictionary-based method, a result different from the feature configuration of the input image may be generated according to the learning image, and an unintended artifact may occur. The proposed method estimate loss information of low resolution images by analyzing the reconstructed contents to reduce inconsistent feature composition and unintended artifacts in the example-based super resolution process. By mapping the training data according to the final interpolation feature map, which improves the noise and pixel imbalance of the estimated loss information using a Gaussian-based kernel, it generates super resolution with improved noise, artifacts, and staircase compared to the existing super resolution. For the evaluation, the results of the existing super resolution generation algorithms and the proposed method are compared with the high-definition image, which is 4% better in the PSNR (Peak Signal to Noise Ratio) and 3% in the SSIM (Structural SIMilarity Index).

국가기관과 기업은 정비사를 양성을 위한 고등학교부터 대학교, 기업 훈련센터 같은 교육기관을 만 들어 숙련된 정비사로 훈련시키려고 많은 노력을 하고 있다. 하지만 교재를 이용한 이론교육과 현 장에서 사용하지 않는 장비를 이용한 실습교육으로는 제대로 된 정비교육을 진행하지 못하며 특수 장비를 활용한 교육이나 위험한 상황을 가정한 정비의 교육은 매우 위험하여 영상이나 사진으로 교 육을 진행하고 있었다. 최근에는 VR과 AR을 접목하여 단순정비에서 특수정비까지 시뮬레이션으로 안전하게 상황을 체험하고 문제를 해결하는 효과적인 교육 시뮬레이션이 연구되고 개발되는 사례가 많이 있다. 본 논문에서는 다누리 VR과 DisTi Engine, Remote AR을 비교분석하고, 유니티 엔진 기 반으로 외부에서 전달된 정보를 기반으로 콘텐츠를 디바이스 화면에 최적화하여 출력하는 AR API 를 소개하고, VR 디바이스인 HTC Vive의 컨트롤러와 HMD의 정보를 실시간으로 수집하고 수집된 정보를 파일에 저장하는 VR API를 구현한 사례를 소개했다. 본 연구에서 구현한 API를 사용하면 콘텐츠를 제작할 때 도움을 줄 수 있을 것이다.

National agencies and corporations are making a lot of efforts to educate mechanics from high school to university and enterprise training center to train as skilled mechanic. but the theoretical training using textbooks and the training using equipment not used in the field did not provide proper maintenance training. And education using special equipment or assuming dangerous situation was very dangerous, so we were carrying out education with video or photo. In recent, there have been a number of cases in which effective training simulations have been researched and developed in order to experience situations and solve problems safely through simulation from simple maintenance to special maintenance by combining VR and AR. This paper describes the comparative study of the existing APIs such as Danuri VR, DisTi Engine and Remote AR for general purpose AR/VR contents. We also proposed a AR/VR API based on Unity 3D Engine for AR/VR maintenance contents. The API can be used for maintenance contents developers efficiently.

Background: In order to fight the epidemic, the Ministry of Education, PRC has put forward a work plan of "no suspension of classes", which promotes the sharing of high-quality online teaching resources through online education, promotes the "classroom revolution" by changing teaching and learning methods, and provides a learning platform with network technology, thus promoting the development of mixed teaching. Statistical analysis: In order to adapt to the development trend of contemporary educational information and fully consider the principal position of students. Finding: a blended teaching mode based on SPOC which is suitable for the courses combining theory and practice is formulated. Taking the course of "Modern Educational Technology" as an example, the blended teaching is studied in detail. Applications: in order to provide reference for future blended teaching research.

Recently, as diversity has been emphasized throughout society, interest in and need for barrier-free spaces has also increased. In Japan, the HeartBuild Act (Act for Promoting Easily Accessible Public Transportation and Facilities for the Aged and the Disabled) has been implemented since 1994, and the revised Barrier-Free Act (Act on Promotion of Smooth Transportation, etc. of Elderly Persons, Disabled Persons, etc.) has been implemented since 2006. Although installation is not mandatory for all buildings, installation is recommended for many building uses. In particular, in buildings with much daily use, barrier-free measures such as eliminating steps or installing handrails are often introduced out of user consideration. Such barrier-free measures are often arbitrary barrier-free measures that do not follow guidelines. The general perception of barrier-free measures in society is centered on wheelchair users, and in such cases, people with visual impairments may have difficulty using them. This study organizes the characteristics of barrier-free use implemented in society from the perspective of the visually impaired. As a research method, interviews are conducted with various types of visually impaired people to investigate the contents of information collection necessary for finding directions or living in daily life and comparative analysis of cases of spaces used in daily life. The purpose is to derive the current status of barrier-free and necessary tasks from the perspective of the visually impaired.

본 연구의 목적은 스포츠이벤트를 통해 광범위하게 생산되는 스포츠 기록을 경기기록에 한정짓지 않고, 공공기관에서 스포츠이벤트 개최와 운영업무로 생산된 운영기록과 경기기록, 개인이 생산하는 기록물을 포함하는 통합 스포츠이벤트 아카이브 플랫폼 구축을 위한 개선방안을 제시하는 데 있다. 연구의 결과를 요약하면 다음과 같다. 제104회 전국체육대회 기록관리 현황을 통해 살펴본 결과, 이원화된 운영조직으로 인하여 스포츠이벤트 관련 기록이 이원화되어 있는 점, 스포츠이벤트 관련 제도 및 절차의 부재, 스포츠이벤트 관련 기록관리 프로세스의 부재, 활용 및 서비스 방안의 부재한 상황속에 기록관리가 전혀 이루어지지 않고 있다. 이러한 문제점을 개선하기 위해 총 4가지를 제안하였다. 통합 스포츠이벤트 기록관리 주체 설정 및 인식 개선, 스포츠이벤트 생애주기 단계별 프로세스 구축, 스포츠이벤트 기록관리 프로세스 수립, 스포츠이벤트 활용 및 서비스 방안 수립을 제안하였다.

The purpose of this study is not to limit the sports records produced widely through sports events to game records, but to integrate them including operational records and game records produced by public institutions through the hosting and operation of sports events, and records produced by individuals. The goal is to suggest improvement plans for building a sports event archive platform. The results of the study are summarized as follows. As a result of examining the status of records management at the 104th National Sports Festival, records related to sports events are dualized due to the dual operating organization, absence of systems and procedures related to sports events, absence of records management process related to sports events, utilization and In the absence of a service plan, record management is not being done at all. A total of four suggestions were made to improve these problems. It was proposed to establish an integrated sports event record management entity and improve awareness, establish a process for each stage of the sports event life cycle, establish a sports event record management process, and establish a sports event utilization and service plan.

현재 컴퓨터교육은 컴퓨터의 활용보다는 컴퓨터과학을 통한 창의성 신장 교육으로 비중을 높이고 있다. 이에 따라 창의성 교육의 측면에서 로봇을 활용하는 프로그래밍 교육은 컴퓨터교육 연구의 주요 과제로 떠오르고 있다. 로봇 프로그래밍에 관련된 기존 연구를 살펴보면 주로 로봇 프로그래밍 교육의 효과 및 교육과정 개발에 대한 연구가 주를 이루고 있으며, 점차 구체적인 학습 방법에 대한 연구로 초점이 이동되고 있는 추세이다. 본 연구에서는 로봇 프로그래밍 학습 방법으로서 예제의 활용에 주목하고 있다. 예제는 프로그래밍을 가르치고 배우는데 중요한 역할을 하며, 학생과 교사 모두에게 유용한 유형의 학습 자료로 인식된다. 또한, 예제는 학습자가 프로그래밍을 할 때 기본틀, 가이드라인, 힌트 제공의 역할을 수행할 수 있다. 본 연구에서는 로봇 프로그래밍 교육을 위한 NXC 예제를 개발하고, 이를 학습자들이 쉽게 활용할 수 있는 지원 시스템을 개발하였다. 이 지원 시스템은 최근 관심이 집중되고 있는 스마트 교육의 동향에 따라 모바일 웹 애플리케이션으로 개발하였다.

Current computer education is moving its focus from using oriented education to improving students' creativity and problem solving ability by computer science education. Robot programming education is becoming a major research issue of computer education in the context of creativity education. One of the mainstream ideas of prior research about robot programming is the effect of robot programming. Another is curriculum development of robot programming. But, the focus of current research is moving toward teaching methods of robot programming. The theme of this research is to use examples in robot programming. Example programs are considered the most useful type of material both by the students and the teachers. Example programs play a important role in learning to program. They work as templates, guidelines, and hints for learners when developing their own programs. In this study, I developed a example-based robot programming support system. Due to the trends of smart learning, I developed this system as a mobile web application.

In this paper, I describe the method of describing detailed usage rules of a word by using a corpus, which is a collection of usage conditions, by using the word comparison of synonym “TOKUCHO” and “TOKUSHOKU” as an example. In terms of the frequency of use, “TOKUCHO” was estimated from the comparison of numerical values of “TOKUSHOKU”. frequency information indicates the generality of expression. there is also an educational implication that not only linguistic meaning but also the priority of introduction in the monolingual teaching. In the case of register, the use of textbooks as “TOKUCHO” and “TOKUSHOKU” (“TOKUCHO” is frequently used in magazines, white papers, and published books) is also emphasized by using PMVs that exclude BCCWJ text composition ratios. Features “are used in science, mathematics, and other sciences, while” features “are used in social sciences such as society and geography. Finally, a typical grammatical pattern of “TOKUCHO” and “TOKUSHOKU” is extracted and the feature of the noun and verb in the top two “noun~TOKUCHO (TOKUSHOKU)” and “TOKUCHO(TOKUSHOKU)~verb” The semantic difference between the “point of view perceived by sensation” and “when value perception is superior” pointed out in the research were specifically compared and analyzed. in the future, I would like to talk about the CSJ survey and the comparison with the Korean language.

최근 급격히 증가하고 있는 금융 이상 거래는 막대한 경제적 손실을 일으키고 있다. 하지만 금융 이상 거래 탐지에 이용되는 데이터에서 이상 거래는 정상 거래에 비해 극히 적어 효과적인 탐지를 어렵게 하는 불균형 데이터 문제가 제기되어왔다. 본 연구는 이러한 불균형한 데이터 특성의 한계를 극복하기 위해 VAE-GAN(Variational Autoencoder-Generative Adversarial Network) 과 Semi-Hard Example Mining 기법을 결합하여, 이상 거래 데이터의 품질을 유지하면서 실제로 이상 거래이지만 정상 거래로 판단하는 거짓 음성(False Negative)을 줄이는 모델을 제안한다. 먼저, VAE-GAN을 통해 실제 거래와 유사한 소수 클래스 합성 데이터를 생성하고, Semi-Hard Example Mining으로 분류기가 헷갈리기 쉬운 사례를 집중적으로 재생성한다. 이를 신용카드 이상 거래 데이터셋에 적용한 결과, 기존 보간 기반 오버샘플링 기법(SMOTE, Borderline-SMOTE, ADASYN)과 기존 VAE-GAN 증강 대비 재현율(Recall), F2 스코어(F2 Score)가 향상됨을 확인하였다. 본 연구는 금융권 FDS(Fraud Detection System)에서 불균형 데이터 문제를 완화하고 탐지 성능을 극대화하는 데 기여할 것으로 기대한다.

The rapid rise in fraudulent financial transactions is inflicting substantial economic losses, yet effective detection remains difficult because genuine fraud represents only a tiny fraction of overall activity. To overcome this extreme class-imbalance problem, we propose a model that integrates a Variational Autoencoder Generative Adversarial Network (VAE-GAN) with Semi-Hard Example Mining (SHEM). The VAE-GAN synthesizes high-fidelity minority-class samples that closely mimic real transactions, while SHEM repeatedly targets borderline cases that the classifier is prone to misjudge, thereby reducing false negatives (fraudulent transactions incorrectly labeled as legitimate). Experiments on a benchmark credit- card-fraud dataset show that our method consistently outperforms interpolation-based oversampling techniques (SMOTE, Borderline-SMOTE, ADASYN) and a vanilla VAE-GAN baseline, achieving higher Precision, Recall, F1, and F2 scores. These results demonstrate the model’s potential to alleviate class imbalance and maximize detection performance in financial-sector fraud-detection systems(FDS).

최근 소득 증가와 함께 가족 중심의 여가 활동을 중요하게 생각하는 경향이 늘어나고 있으며, 가족간의 유대관계 향상을 위해 가까운 공원을 이용하는 빈도가 점점 늘어나고 있다. 이에 따라 공원 시설에 대한 관심이 높아지고 있으며, 그중에서 편의시설로서의 기능과 함께 공원 이용 정보와 주변 환경에 영향을 미치는 공공디자인의 연구가 활발하게 진행되고 있다. 특히, 공공디자인의 구성요소인 색채는 공원 전체의 분위기를 결정하고 심미적이고 쾌적한 공원경관을 조성하여 시민들의 감성적인 부분을 자극하는 시각적 요소로서 적용에 관한 다각적인 접근방법에 관한 연구가 이루어져 할 필요가 있다. 그러므로 본 연구는 공원에 설치되어 있는 공공디자인의 색채분석에 관한 연구로서, 부산지방공단 스포원의 공공디자인을 중심으로 환경색채분석 프로그램을 이용한 색채 분석을 실시하였다. 이를 통해 현재 설치·운영되고 있는 공공디자인의 색채에 관한 문제점을 검토하고 효과적인 공공디자인을 위한 색채 분석 방법 및 색채 가이드라인의 제시가 이루어 졌다. 그 연구 방법으로 첫째, 기초 자료의 검토를 통해 공공디자인과 환경색채에 대한 개념을 이해하고, 둘째 색채분석프로그램을 통해 스포원의 공공디자인 색채에 대한 문제점 분석과 새로운 색채범위를 추출하여, 셋째 환경색채가이드라인을 제시하였다. 결과, 색채 전문 프로그램을 이용한 과학적이고 체계적인 색채 분석 방법론에 관한 연구와 주변의 자연환경과 조화를 이룰 수 있으며 스포원의 정체성을 유지할 수 있는 색채가이드라인의 제시가 이루어 졌다.

With recent rises in family incomes, more and more people attach great importance to family-based leisure activities, and people visit parks more often to enjoy closer family ties. As a result, they have a growing interest not only in parks as convenience facilities but also in their public designs which affect the surrounding landscapes and provide information on how to use these facilities. In particular, colors, which are components of public designs, are visual elements which stimulate people’s emotions by creating aesthetic and pleasant landscapes. Hence, it is important to study how these colors can be used in a multilateral way. By using the environmental color analysis program, this study analyzed colors of public designs in parks, based on the example of Busan Spo1 Corporation’s public designs. The study then identified problems of color uses in existing public designs and suggested color analysis methods and color guidelines which will help production of more effective public designs. The study started with understanding the concepts of public designs and environmental colors by reviewing the basic information. Then, by using the color analysis program, the problems of color use on Spo1’s existing public designs were analyzed. Based on this analysis, the environmental color guideline was devised by formulating a new range of colors. The study attempted to formulate a scientific and systematic color analysis methodology which uses a color-based program. Also, the color guideline was devised which harmonizes with the surrounding natural environment while maintaining Spo1’s identity.

The purpose of this study was to suggest improvements in the seismic retrofit project of R.C school structure. For this purpose, a survey of the three schools which were located in Gyeongnam province and provided seismic retrofit after having been selected as the ones who were required seismic retrofit was conducted with the Post Occupancy Evaluation. This study estimated 10 steps which could be added to current project for the future seismic retrofit. The improvements suggested in this study and the measures announced by the technical department of Education and Science Ministry could help seismic retrofit projects effective.

미국의 듀크(Duke) 대학교 교목이며 실천신학자이자 미연합감리교회의 감독으로 사역해온 윌리엄 윌리몬(William H. Willimon)은 미국기독교계에서 매우 중요한 위치를 차지한다. 그는 신학자로서 세상과 교회에 대하여 교회의 역할을 지속적으로 연구하고 현장에 적용해왔으며 탁월한 설교자와 행정가로서 강단과 교단에서도 의미 있는 역할을 해왔다. 이 논문은 이러한 윌리엄 윌리몬의 사역을 소개하고 객관적으로 분석함으로써 탈 기독교시대에 적합한 사역에 대한 통찰을 얻기 위한 목적을 갖는다. 윌리엄 윌리몬은 “하나님의 나그네 된 백성”들의 모임으로서의 교회론에 기반을 두고 그 이상을 사역의 현장에서 구현하기 위한 노력을 기울여왔다. 기독교인들은 세상에서 천국의 백성으로 살아가는 존재들로서 교회는 세상에 도덕적 기준을 제시하고 다른 차원의 삶을 제시하는 곳이다. 그는 세례와 성찬이 세상에서 하나님의 나그네 된 백성으로, 도덕적으로 차별화된 존재로 살아가고자 다짐하는 출발점이자 목표임을 분명히 밝힌다. 설교 역시 저항적 성격을 가지며 성도를 준비시키고 세상을 변화시키는 역할을 한다고 보았다. 윌리몬은 기독교적 가치관과 교회의 정체성을 기독교의 전통에 따라 소개하면서 현대의 문화와 대화할 수 있는지 그 가능성과 실례를 보여준다. 그는 교회론과 성례전, 그리고 설교에 대한 저작들과 실제 현장에서의 구체적인 결과물을 통해 탈 기독교 시대에 적합한 사역의 모범적인 사례를 보여준다. 물론 그에게 시대 문화적 한계가 있고 한국 사회와 교회에 적용하기에는 해결해야 할 문제들도 발견되지만, 그의 학문적, 목회적 성과는 퇴색되지 않을 것이다. 나아가 그의 사상과 삶은 이 시대의 기독교인들에게도 여전히 탁월한 통찰을 제공한다.

William H. Wilimon, a practical theologian, professor at Duke University, and a Bishop of the United States Methodist Church, holds a very important position in modern American Christianity. As a theologian, he has continued to study the role of the Church in the world and has seeked the desirable applications for the church. As an outstanding preacher and administrator, he has also played an outstanding role in the pulpit and in his denomination. This paper aims to gain insight into the ministry suitable for the post-Christian era by introducing and analyzing the works of William Willimon. Willimon has been working to implement theoretical ideas in the realm of the practical area, based on the definition of church as a group of "residence aliens" in this world. Christians are beings who live as heavenly people in the world, and the church is a place that presents moral standards to the world. He makes it clear that baptism and holy communion are both the starting point and the goal of Christians who live differently in the world. The preaching also aims to challenge people to live a different life as Christians to change the world. Willimon introduces Christian values and church identity based on tradition, showing possibilities and examples of whether it can communicate with modern culture. His works on ecclesiology, sacraments, and sermons, as well as concrete results in the field, and demonstrates exemplary examples of ministry suitable for the post-Christian era. Although there are cultural limitations of his theory to today’s church and society, his academic and pastoral achievements should be highly regarded. His thoughts and life provide necessary insights for Christians of this era.

본고는 작가와 독자 간의 커뮤니케이션을 담당하는 일명 ‘수동문 패턴’을 분석대상으로 삼아 전문가의 번역물과 구글, 네이버 파파고의 기계번역물을 비교 분석하였다. 개별문장 단위의 오류 분석을 넘어 각각의 오류가 전체적인 흐름에 어떻게 영향을 끼치는지 특히, 기계번역의 한계점으로 지적되는 독자와의 소통 능력에서 어떤 차이를 보이는지 상세하게 분석하였다. 이를 통해 한일 AI 문학작품 번역의 문제점과 한계점의 단면을 파악하였다. 더불어 기계번역의 한계로 여겨지는 문학작품 번역의 발전에 기여할 인문학계의 역할을 강조하며 언어학적 제언을 하였다.

This paper compared and analyzed translations on professional translators, Google and Naver Papago using the so-called ‘passive sentence patterns’. These tools are responsible for the communication between the writer and readers in Gotaro Isaka’s novel The Foreign Duck, the Native Duck and God in a Coin Locker. Beyond error analysis in individual sentence unit, I further analyze how each error affects the overall flow. The result of the analysis shows that machine translation only translates sentences in individual unit. There is no consideration on context, and large and small errors occurring in individual unit, which destroys the overall context and linguistic aesthetics. Furthermore, it blocks the reader's ability to generate an excellent point of view regarding the literary piece. In order to solve the limitations of machine translation when translating literary works, the humanities’ active participation in analyzing high-dimensional characteristics is necessary. A systematic linguistic study for mechanical translation development is needed to be conducted.

本稿は、伊坂幸太郎の『アヒルと鴨のコインロッカー』に現れた受身文パターンが専 門翻訳家によって韓国語に翻訳されたものとグーグル、ネイバー・パパゴなどの翻訳機で翻訳されたものを分析対象とする。 作家と読者のコミュニケーションの観点から、読者の視点をマクロ的にコントロー ルする物語の流れ上の重要な部分に注目し、人間の領域として分類される言語美学的 なところを翻訳機はどのように翻訳するのか、その実態を分析して問題点と限界を把 握し、改善の課題を探るための言語学的な提言を行うことを目的としている。 分析結果、翻訳機は文章を個別単位でのみ翻訳し、文脈に対する考慮がなくその個別単位で発生した大小問わずエラーは全体的な文脈と言語美学を破壊し、読者の視点をコントロールする機能を遮断することが分かった。 文学作品を翻訳する際、各文章の正確度や流暢性の他にも機械の文章に感動できないという翻訳機の持つ限界を超えるためには、人文学界の積極的な参加が必要である。その言語学的な研究結果の活用可能性を打診した。

이 글에서는 코로나19 대응 온라인 수업이 지식정보 교육 중심으로 이루어져 사회성 교육이 부족했음을 비판하 고, 학생들의 공감 능력을 향상시킬 수 있는 수업 방법을 모색하였다. 이별과 성장이라는 소재와 스토리를 지닌 영화 <500일의 섬머>를 중심으로 교수학습과정을 설계하였는데, 공감의 단계를 감정인지, 감정이입, 감정교류의 3단계로 구 분하고 이를 중심으로 수업 모형을 구안하였다. 특히 정서적 공감에서 행위적 공감으로 이행하는 과정을 의사소통교육 의 요체로 보아, 감정이입 단계와 감정교류(1,2차) 단계 사이에 표현 단계를 두어 5단계로 수업을 구안하였다. 이러한 수업은 학습자가 작품서사에 공감하고 자기서사를 반추하게 될 때 가능하므로 문학치료학을 활용하였으며, 학생들의 반 응진술을 수집하여 이러한 수업 과정이 공감능력 향상에 유의미함을 증명하였다. 이 글에서는 영화 <500일의 섬머>를 대상으로 수업을 구안하였으나, 이러한 교수학습모형은 현대의 다른 영화 텍스트에도 얼마든지 적용될 수 있을 것이다.

This paper criticized that online classes during the Covid-19 period were centered on knowledge and information education, and sought ways to improve empathy as a way to improve students' sociality. The teaching-learning process was designed around the movie <(500) Days of Summer> which has the theme and story of parting and growth. On this paper the stage of empathy was divided into three stages, recognize-into, feeling-into, emotional-transaction stage. In particular, considering the process of transitioning from emotional empathy to behavioral empathy as the key to communication education, the class was designed in five stages, with an expression stage between the feeling-into stage and the emotional-transaction stage. This course is possible when learners sympathize with the work itself and reflect on their own narrative, so literary therapeutic was used, and students's response statements were collected to prove that this process is meaningful for improving empathy. In this article, the class was designed for the movie <(500) Days of Summer>, but this teaching-learning model can be applied to other contemporary film texts.

Nowadays the rapid development of technology enhances the competition between countries, making them attach more importance to self-innovation which is the basic competence of economic competition as well as cultural influence. Talents of high quality are the core elements of self-innovation so it is an important responsibility for colleges and universities to cultivate highly qualified talents with innovative ability. With the development of our society, the assessment of the innovative ability of students in colleges and universities should be combined with new ways of testing and new modes of cultivating talents based on the traditional assessing mode. Brain imaging is a cutting-edge technology in the field of neuroscience that can reveal the disease that the subject may have, cognitive or psychological behavioral abilities, personal behavioral tendencies, such as intelligence, self-control, sexual orientation, etc. Brain imaging technology can find and cultivate talents of innovative ability and provide possibilities for future education. Electro-encephalon Quadrant Graph (EEQG) is a kind of brain imaging technology, a physical geometric image of the brain based on chaotic dynamics and imaging techniques. It gained its own intellectual property right in 1993, which is also originally and privately owned by China. The Brain-computer image comes from the brain neurodynamic situation reacting brain processing information amount, the difference between the processing of information way, giving the brain positioning, quantitative, qualitative analytical conclusion. It is more scientific for brain-computer image can interpret the brain advantage and potential, way of thinking, personality tendency, occupation tendency, psychological state, etc. This paper, after analyzing domestic theories concerned with innovative talents, introduces the brain computer image evaluation technology to the students from the School of Jing Ying, Jiangsu University, and evaluates them. Then its data is thoroughly and comprehensively analyzed with the overall evaluation of all the students, to find out some laws of the cultivation of innovative ability, and put forward targeted suggestions.

Purpose: The purpose of this study was to evaluate and compare the accuracy of definitive casts that are fabricated from digital intraoral impression and conventional impression technique. Methods: A master model(ANNA-4, Frasaco GmbH, Tettnang, Germany) with the prepared upper full arch tooth was used. Conventional impression and then stone model(n=10) were produced from this master model, and on the other hands, digital impressions were made with the CS-3600 intraoral scanner(n=10). Six linear measurements were recorded between landmarks, directly on each of the stone models on two occasions by a single examiner. Measurements were made with a digital caliper to the nearest 0.01mm from manual models and with the software(Delcam PowerSHAPE) from the virtual models. The t-student test for paired samples and intraclass correlation coefficient(ICC) were used for statistical analysis. Results: The measurement of two methods showed good reliability. The ICC of the two models were 0.88~0.91(stone model) and 0.94~0.99(digital model). The mean differences to master model for stone model and digital model were 0.10~0.14mm, and 0.14~0.20mm, respectively. Conclusion: The definitive casts obtained with digital intraoral technique model had significantly larger dimensions as compared to those of the stone model. However, the differences to the master model detected appear to provide enough accuracy and reliability for clinical application.

세계경제의 지속적인 발전과정에서 도시의 거주환경 변화와 조성에 대한 문제는 줄곧 많은 사람들이 관심을 기울이는 주제이다. 이에 본 연구는 거주지역에 존재하는 안전 취약점을 찾아 CPTED 이론 하에 실제에 부합되는 실행 가능한 개선방안과 기획을 제시하는 것을 목적으로 하였다. 첫째, 필요한 문헌을 수집하였다. 둘째, 현장조사를 진행하 여 현지 주민과 관광객에 대해 설문조사를 진행하였고 이로부터 존재하는 안전 취약점들을 정리하였다. 셋째, 이에 대응 하는 개선방안과 건의사항에 대해 제시하였다. 이로부터 최종적으로 다음과 같은 결론을 얻었다. 첫째, CPTED 이론의 6가지 원리를 기초로 하여 연구대상인 감천문화마을에 존재하는 문제점에 대해 조사 및 종합하였다. 둘째, 현장 조사와 설문조사 결과를 종합해 가장 심각한 안전 문제 6개(안전손잡이, 조경, 출입구 통제, 표지판, 빈 공간, 감시)를 객관적으 로 분석하였고 안전계단 증가, 자동 출입구 설치, 통행시야 확대, 표식 통일, 휴식장소 구축 등 방면에서 디자인을 제시 하였다.

In the process of the sustainable development of the world economy, the change and construction of urban living environment has always been the focus of people's attention. Therefore, the purpose of this study is to find out the potential safety hazards in residential areas, and put forward feasible improvement plans under the framework of CPTED theory.One is to collect the necessary literature. Secondly, according to the field investigation and questionnaire survey, sorting out the existing security risks. Finally, this paper puts forward the corresponding improvement and suggestion to this research. The conclusion is as follows: First, based on the six principles of CPTED theory, problems existing in Gamcheon Cultural Village, which is subject to research, were investigated. Second, six of the most serious safety issues (safety handle, landscaping, entrance control, signs, empty space, monitoring) were objectively analyzed, and designs were presented in terms of increasing safety stairs, installing automatic entrances, open access view, unifying signs, and building leisure areas.

Current physics-based simulation is an important tool in the fluid animation. However some problems require a new change to current research trends which depend only on the simulation. The ultimate goal of this project is to obtain information of flow example, analyze an example through machine learning and the novel fluid animation reconfigure without physical simulation.

Numerical simulation has been widely applied in ocean engineering owing to its low cost, short cycle and wide application range. However, post-processing software of numerical simulation doesn’t support production specification of marine engineering and other industries, and integration production is not flexible. According to particularity of numerical simulation and user requirements, this paper took GIS as the solution to achieve dynamic visualization of numerical simulation and one-click generation of business products. Firstly, based on its characteristics, convert marine numerical simulation data into vector field represented by arrows or scalar field represented by grid. Secondly, GIS based spatial display and analysis technology is used to realize the visualization expression of marine numerical simulation data. In order to improve the effect of display and expression, we achieve rendering through symbol and color stretching mapping. Finally, we output numerical thematic map through custom map range and great map decoration function.

Recently, all countries of the world are focusing on cultural industry area. They are focusing on finding traditional cultural resources which possess spatial characteristics for differentiation. Korean Confucian cultural areas are paying attention to development of culture contents materials which possess historical and cultural contexts. Among the records that well represent Confucian cultural aspect, they focus on diaries by extracting different story subject matters from them, constructing data base with them, and servicing them through story theme park. This work was based on understanding characteristics of diaries. They are constructing and servicing database in a format that systematically provide information by reconstructing subject matters, focused on events, and adding information about cultural backgrounds, glossary, and multimedia. Materials of story theme park can be used for various cultural industrial fields. This is a good example showing that developing culture contents services, which base on spatial characteristics, is necessary affair to the government. Moreover it shows the need for urban computing to take traditional cultural resources as their object resources.