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2009 First International Workshop on Education Technology and Computer Science最新文献

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Design of a Prototype for Augmented Reality Defective Bone Repair Simulation System 增强现实骨缺损修复仿真系统原型设计
2009 First International Workshop on Education Technology and Computer Science Pub Date : 2009-03-07 DOI: 10.1109/ETCS.2009.24
Yuanjin Yao, Xiu-xiang Pang, Tao Liu, Qingxi Hu
{"title":"Design of a Prototype for Augmented Reality Defective Bone Repair Simulation System","authors":"Yuanjin Yao, Xiu-xiang Pang, Tao Liu, Qingxi Hu","doi":"10.1109/ETCS.2009.24","DOIUrl":"https://doi.org/10.1109/ETCS.2009.24","url":null,"abstract":"Combining the exiting bone scaffold design system and augmented reality interactive technology, this paper presents an aided planning and test interactive system frame for defective bone repair surgery, and develops the prototype system based on it. The system allows the clinician to carry out the surgical planning and simulation directly using the virtual model, after designing the CAD model of defective bone scaffold. The results, which can be used to validate and modify the bone scaffold model.","PeriodicalId":422513,"journal":{"name":"2009 First International Workshop on Education Technology and Computer Science","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114949477","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Reform Path Selection of the University Logistic System Socialization Based on the Modularization Theory 基于模块化理论的高校后勤系统社会化改革路径选择
2009 First International Workshop on Education Technology and Computer Science Pub Date : 2009-03-07 DOI: 10.1109/ETCS.2009.56
Ping Wang, Bei Hu, Jiajun Gu
{"title":"Reform Path Selection of the University Logistic System Socialization Based on the Modularization Theory","authors":"Ping Wang, Bei Hu, Jiajun Gu","doi":"10.1109/ETCS.2009.56","DOIUrl":"https://doi.org/10.1109/ETCS.2009.56","url":null,"abstract":"By applying the modularization theory and on the basis of the systematical analysis about the landmark model and its constituent elements at different stages of the University logistic system socialization reform, this paper puts forward the modularization system of Universities logistics socialization reform, establishes the strategic analysis and implementation framework of the logistics socialization reformation based on the resources and the logistical capacity, constructs the universities logistic socialization reform path selection model based on modularization theory in different systems, and provides a decision-making method to motivate the logistics socialization reform to the universities administrators","PeriodicalId":422513,"journal":{"name":"2009 First International Workshop on Education Technology and Computer Science","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116928679","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Bluetooth Data Acquisition System Based on ARM 基于ARM的蓝牙数据采集系统
2009 First International Workshop on Education Technology and Computer Science Pub Date : 2009-03-07 DOI: 10.1109/ETCS.2009.197
Sun Hongjun, Peng Xuange, Huang Fengling
{"title":"Bluetooth Data Acquisition System Based on ARM","authors":"Sun Hongjun, Peng Xuange, Huang Fengling","doi":"10.1109/ETCS.2009.197","DOIUrl":"https://doi.org/10.1109/ETCS.2009.197","url":null,"abstract":"In response to the complexity of the cable, the occurrence of accidents and completing the task without cables in industrial field, an embedded bluetooth data acquisition system which was combined with bluetooth wireless-networking communication technicalness and data acquisition technicalness, based on LPC2142 and bluethooth chip called Rok101008 is designed to reduce cable connection.The major difference with other data collector is that it has achieved the wireless data transmission after the A/D conversion.It’s also more simple in circuit, stronger in integration anti-interference, mobility and practicality, it can be widely used in the complex environment of the industrial field.","PeriodicalId":422513,"journal":{"name":"2009 First International Workshop on Education Technology and Computer Science","volume":"76 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117032365","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Randomization in Logic System Ln 逻辑系统Ln中的随机化
2009 First International Workshop on Education Technology and Computer Science Pub Date : 2009-03-07 DOI: 10.1109/ETCS.2009.281
Weibing Zuo, Yuanzhang Zhang
{"title":"Randomization in Logic System Ln","authors":"Weibing Zuo, Yuanzhang Zhang","doi":"10.1109/ETCS.2009.281","DOIUrl":"https://doi.org/10.1109/ETCS.2009.281","url":null,"abstract":"By means of randomization, the concept of randomized truth degree of well-formed formulae in n-valued Lukasiewicz propositional logic is introduced. It is proved that the set of values of randomized truth degree of well-formed formulae has no isolated point in [0, 1]. It is generalize the related concepts and properties of quantitative logic. The concepts of compatibility and independence of formulae are introduced and studied.","PeriodicalId":422513,"journal":{"name":"2009 First International Workshop on Education Technology and Computer Science","volume":"98 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116182282","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Chaotification of Class Teaching 课堂教学的混沌化
2009 First International Workshop on Education Technology and Computer Science Pub Date : 2009-03-07 DOI: 10.1109/ETCS.2009.338
Shi-Bing Wang, Yufei Zhou, Yun Chen, Xiaobo Zhan
{"title":"Chaotification of Class Teaching","authors":"Shi-Bing Wang, Yufei Zhou, Yun Chen, Xiaobo Zhan","doi":"10.1109/ETCS.2009.338","DOIUrl":"https://doi.org/10.1109/ETCS.2009.338","url":null,"abstract":"This paper presents the implications, significances, and realization of chaotification of class teaching based on the chaos theory. The classroom is an open, nonlinear and dynamical system. Chaotifying this system indicates that class teaching is provided with chaotic characteristics(e.g., butterfly effect, self-similarity, strange attractors, etc), which is beneficial to built a multi-dimensional, creative, and harmonious classroom. Furthermore, chaotifying class teaching can be carried out by chaos anti-control method by using perturbation and positive feedback method.","PeriodicalId":422513,"journal":{"name":"2009 First International Workshop on Education Technology and Computer Science","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116325398","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
A Study on the Ability of Educational Technology and Training Model for Elementary and Middle School Teachers 中小学教师教育技术能力与培训模式研究
2009 First International Workshop on Education Technology and Computer Science Pub Date : 2009-03-07 DOI: 10.1109/ETCS.2009.206
Yun-hong Chen
{"title":"A Study on the Ability of Educational Technology and Training Model for Elementary and Middle School Teachers","authors":"Yun-hong Chen","doi":"10.1109/ETCS.2009.206","DOIUrl":"https://doi.org/10.1109/ETCS.2009.206","url":null,"abstract":"The Educational Technology Ability Standard of The Elementary and Middle School Teachers regulates the ability of educational technology that elementary and middle school teachers are supposed to possess from four dimensions: consciousness and attitude,knowledge and skills, application and innovation,social responsibility. The present paper first elaborates the significance and features of The Elementary and Middle School Teachers’ Educational Technology Ability Standard; it then analyses the two major training models for teachers’ ability of educational technology: school-based training and normal school students training, emphasizing the difference between educational technology ability training and informational technology training.","PeriodicalId":422513,"journal":{"name":"2009 First International Workshop on Education Technology and Computer Science","volume":"42 3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123408590","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Extraction and Using Methods of Directional Information in Fingerprint Identification Preprocessing Algorithm 指纹识别预处理算法中方向信息的提取与使用方法
2009 First International Workshop on Education Technology and Computer Science Pub Date : 2009-03-07 DOI: 10.1109/ETCS.2009.751
WeiAng Zhou, Zhenhua Huang, Ning Chang
{"title":"Extraction and Using Methods of Directional Information in Fingerprint Identification Preprocessing Algorithm","authors":"WeiAng Zhou, Zhenhua Huang, Ning Chang","doi":"10.1109/ETCS.2009.751","DOIUrl":"https://doi.org/10.1109/ETCS.2009.751","url":null,"abstract":"Directional map represents the basic structural feature of fingerprint really and abstractly, so it has very important research value in Automated Fingerprint Identification system. The paper systematically introduced the calculation and smoothness of point directional map and block directional map, and how to realize oriented filtering to enhance image. In this paper, we used the predefine direction approach to compute point directional map, and a lowpass filter was applied to modifying the incorrect ridge directions. In order to improve the robust performance of the routine algorithm based on single-window, an improved method based on multi-window for computing block directional map was proposed. Considering that fingerprint is a kind of textured pattern, we used oriented filter based on block directional map to enhance images. To verify the performance of improved algorithm, contrastive experiment was conducted with routine algorithm. The results show that the set of algorithm is effective, especially to the fingerprint of poor quality.","PeriodicalId":422513,"journal":{"name":"2009 First International Workshop on Education Technology and Computer Science","volume":"64 3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123460670","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
A Study on Cooperative English Learning in Network Environment 网络环境下英语合作学习的研究
2009 First International Workshop on Education Technology and Computer Science Pub Date : 2009-03-07 DOI: 10.1109/ETCS.2009.390
Xuan Wang, Zhengbing Hu
{"title":"A Study on Cooperative English Learning in Network Environment","authors":"Xuan Wang, Zhengbing Hu","doi":"10.1109/ETCS.2009.390","DOIUrl":"https://doi.org/10.1109/ETCS.2009.390","url":null,"abstract":"In this paper, a relatively specific teaching program was designed and put into practice. Its real effects on students were studied through using empirical methods. The results show that cooperative English learning in network environment can really improve students’ English listening proficiency and raise their autonomous learning awareness.","PeriodicalId":422513,"journal":{"name":"2009 First International Workshop on Education Technology and Computer Science","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123615949","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Analysis of Certain Methods in Management Science that Aimed to Development Students' Practical Skills and Career Skills 浅析管理学中培养学生实践技能和职业技能的若干方法
2009 First International Workshop on Education Technology and Computer Science Pub Date : 2009-03-07 DOI: 10.1109/ETCS.2009.352
D. Feng, Wenbin Hao
{"title":"Analysis of Certain Methods in Management Science that Aimed to Development Students' Practical Skills and Career Skills","authors":"D. Feng, Wenbin Hao","doi":"10.1109/ETCS.2009.352","DOIUrl":"https://doi.org/10.1109/ETCS.2009.352","url":null,"abstract":"The priority of universities and colleges is to develop students' practical capability, creative capability, career capability as well as the capability to initiate a business. As a fundamental course in management major, Management Science is supposed to have certain features stressing the development of applied talents in the arrangement and design of its educational activities, namely, aimed to improve college students’ capabilities in commanding knowledge, utilizing knowledge and fitting in the society. The article emphatically analyzed the methods and approaches of developing students' practical skills and career skills in the course’s teaching process.","PeriodicalId":422513,"journal":{"name":"2009 First International Workshop on Education Technology and Computer Science","volume":"269 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122136467","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Channel Coordination of a Dominant-Retailer Supply Chain Model with Option Contract 基于期权契约的优势零售商供应链模型的渠道协调
2009 First International Workshop on Education Technology and Computer Science Pub Date : 2009-03-07 DOI: 10.1109/ETCS.2009.367
Da Zhao, Fahong Wang, Yinghua Qi
{"title":"Channel Coordination of a Dominant-Retailer Supply Chain Model with Option Contract","authors":"Da Zhao, Fahong Wang, Yinghua Qi","doi":"10.1109/ETCS.2009.367","DOIUrl":"https://doi.org/10.1109/ETCS.2009.367","url":null,"abstract":"Option contract with two parameters is studied in a supply chain with a supplier and a retailer. The coordination mechanisms under symmetric information and asymmetric information are investigated respectively. With the symmetric information, the leader retailer can get the channel coordination by setting appropriate contract parameters. Under asymmetric information, we analyze how the supply chain operates with option contract under a uniformly distribution demand. The coordination mechanism with a continuum of the cost type is investigated. The results indicates that optimal supply chain performance requires the retailer to offer a mechanism of option pricing, a function of the declared cost of the supplier, which makes supplier maximize his profit only by reporting his true cost.","PeriodicalId":422513,"journal":{"name":"2009 First International Workshop on Education Technology and Computer Science","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117147785","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
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