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2011 International Conference on Consumer Electronics, Communications and Networks (CECNet)最新文献

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Fast subpixel edge extraction based on two Fourier-Mellin moments with different mask sizes 基于两个不同掩模大小的Fourier-Mellin矩的快速亚像素边缘提取
2011 International Conference on Consumer Electronics, Communications and Networks (CECNet) Pub Date : 2011-04-16 DOI: 10.1109/CECNET.2011.5769028
T. Zeng, Gengchen Shi, Huayin Zheng, Zhen Wang
{"title":"Fast subpixel edge extraction based on two Fourier-Mellin moments with different mask sizes","authors":"T. Zeng, Gengchen Shi, Huayin Zheng, Zhen Wang","doi":"10.1109/CECNET.2011.5769028","DOIUrl":"https://doi.org/10.1109/CECNET.2011.5769028","url":null,"abstract":"In order to quickly and exactly extract the subpixel image edge, a new method of subpixel image edge based on Fourier-Mellin moment is proposed. Firstly all possible edge points were detected quickly with using Fourier-Mellin moment operator with mask size of 3×3, secondly a Fourier-Mellin moment operator with mask size of 7×7 was used to relocate the edge with subpixel accuracy. Experiment results show that the method has good subpixel accuracy, and its processing time is 1.53s. Therefore, the method has advantages of both short running time and high accuracy.","PeriodicalId":375482,"journal":{"name":"2011 International Conference on Consumer Electronics, Communications and Networks (CECNet)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-04-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125380462","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
Multimode vibration supression of piezoelectric plate based on minimal control synthesis algorithm 基于最小控制综合算法的压电板多模态振动抑制
2011 International Conference on Consumer Electronics, Communications and Networks (CECNet) Pub Date : 2011-04-16 DOI: 10.1109/CECNET.2011.5768479
Ma Tianbing, Du Fei
{"title":"Multimode vibration supression of piezoelectric plate based on minimal control synthesis algorithm","authors":"Ma Tianbing, Du Fei","doi":"10.1109/CECNET.2011.5768479","DOIUrl":"https://doi.org/10.1109/CECNET.2011.5768479","url":null,"abstract":"In order to suppress the vibration of piezoelectric plate effectively, the minimal control synthesis (MCS) algorithm based on Popov's criterion method is used to suppress vibration of a simple plate. The state equations of piezoelectric plate first-order and second-order mode are set up by experiment. The reference model is determined by LQR method. Simulation results show that the method have faster convergence, good robustness performance and strong anti-interference ability whether transient disturbances excitation or persistent disturbances excitation.","PeriodicalId":375482,"journal":{"name":"2011 International Conference on Consumer Electronics, Communications and Networks (CECNet)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-04-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126724041","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
The front bearing design of the high-pressure rotor of a gas turbine 某型燃气轮机高压转子前轴承设计
2011 International Conference on Consumer Electronics, Communications and Networks (CECNet) Pub Date : 2011-04-16 DOI: 10.1109/CECNET.2011.5768534
Q. Wan, Xinyue Wu, Z. Xie
{"title":"The front bearing design of the high-pressure rotor of a gas turbine","authors":"Q. Wan, Xinyue Wu, Z. Xie","doi":"10.1109/CECNET.2011.5768534","DOIUrl":"https://doi.org/10.1109/CECNET.2011.5768534","url":null,"abstract":"The front bearing of the high-pressure rotor of a gas turbine is a high-speed bearing, according to the work of the bearing, the bearing structure was designed. On the basis of determining design variables, a multi-objective optimization function was established, constrainted design variables appropriately and obtained the optimal design result by solving the function. Based on the optimization result, the values of the bearing performance parameters were calculated, and showed that the bearing optimized can satisfy the design requirements and the actual working condition.","PeriodicalId":375482,"journal":{"name":"2011 International Conference on Consumer Electronics, Communications and Networks (CECNet)","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-04-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126857511","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
Notice of RetractionRealization of publicness and openness: Research on design of open city park's edge space 公共性与开放性的实现——开放式城市公园边缘空间设计研究
2011 International Conference on Consumer Electronics, Communications and Networks (CECNet) Pub Date : 2011-04-16 DOI: 10.1109/CECNET.2011.5769313
W. Su, J. Zuo
{"title":"Notice of RetractionRealization of publicness and openness: Research on design of open city park's edge space","authors":"W. Su, J. Zuo","doi":"10.1109/CECNET.2011.5769313","DOIUrl":"https://doi.org/10.1109/CECNET.2011.5769313","url":null,"abstract":"Nowadays opening becomes to be a main tendency of city parks' development. This article studied the definition of edge space of city park and analyzed the relationship between the edge space and the place inside and outside the park. It summed up the characteristics of this new kind of space as below: transitional, stratified, fuzzy and multiform. By investigating several actual cases and our practices, this article brought forward the main points of open city park's edge space design from five aspects: traffic organization, functional area division, vision control, commercial development and facilities' setting. It was supposed to benefit design and practice works of city parks in china.","PeriodicalId":375482,"journal":{"name":"2011 International Conference on Consumer Electronics, Communications and Networks (CECNet)","volume":"73 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-04-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114914996","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
Algorithm of 3D display interface switching based on J2ME platform 基于J2ME平台的三维显示界面切换算法
2011 International Conference on Consumer Electronics, Communications and Networks (CECNet) Pub Date : 2011-04-16 DOI: 10.1109/CECNET.2011.5768365
Tian-lin Yuan, Jia-ming He, Ken Chen
{"title":"Algorithm of 3D display interface switching based on J2ME platform","authors":"Tian-lin Yuan, Jia-ming He, Ken Chen","doi":"10.1109/CECNET.2011.5768365","DOIUrl":"https://doi.org/10.1109/CECNET.2011.5768365","url":null,"abstract":"3D display applications are among focal topics in the field of the mobile communication, In order to transplant a variety of 3D display technologies[1] to the real-time uses based on the existing widely used mobile platforms, in this paper we propose a good 3D flip algorithm that can be utilized on the J2ME platform[2]–[4]. The principle of 3D flip algorithm is derived for display interface using mathematical model[3] and a mapping function about 3D switching the image is thus obtained. We have also analyzed and discussed some problems with the algorithm. Tests show that the proposed algorithm works well on the J2ME platform.","PeriodicalId":375482,"journal":{"name":"2011 International Conference on Consumer Electronics, Communications and Networks (CECNet)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-04-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114921897","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
Preliminary exploration on enterprise application integration based on message-oriented middleware 基于消息中间件的企业应用集成初探
2011 International Conference on Consumer Electronics, Communications and Networks (CECNet) Pub Date : 2011-04-16 DOI: 10.1109/CECNET.2011.5768279
Chen Rong
{"title":"Preliminary exploration on enterprise application integration based on message-oriented middleware","authors":"Chen Rong","doi":"10.1109/CECNET.2011.5768279","DOIUrl":"https://doi.org/10.1109/CECNET.2011.5768279","url":null,"abstract":"This paper reviews three kinds of information exchanging technology in the distributed computing environment, and introduces message-oriented middleware to implement the integration of todo-list distributed in the different business applications. Based on the analysis of the architecture and implementation framework of message-oriented middleware, the paper discusses the enterprise application integration by web services in detail, and gives out the topology, storage specification, and implementation of different adaptors.","PeriodicalId":375482,"journal":{"name":"2011 International Conference on Consumer Electronics, Communications and Networks (CECNet)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-04-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114948458","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
Catalytic oxidation of 4,4'-Dibromobiphenyl in sub-critical water with Mn-Co-Ce complex oxides 锰钴铈配合物在亚临界水中催化氧化4,4′-二溴联苯
2011 International Conference on Consumer Electronics, Communications and Networks (CECNet) Pub Date : 2011-04-16 DOI: 10.1109/CECNET.2011.5769368
Jinyang Chen, Ruyi Ruan, Z. Li, Feng Liu, Qingyang Meng
{"title":"Catalytic oxidation of 4,4'-Dibromobiphenyl in sub-critical water with Mn-Co-Ce complex oxides","authors":"Jinyang Chen, Ruyi Ruan, Z. Li, Feng Liu, Qingyang Meng","doi":"10.1109/CECNET.2011.5769368","DOIUrl":"https://doi.org/10.1109/CECNET.2011.5769368","url":null,"abstract":"Mn<inf>1</inf>Ce<inf>1</inf> and Mn<inf>0.9</inf>Co<inf>0.1</inf>Ce<inf>1</inf> complex oxides were prepared by co-precipitation in hydrothermal conditions and their physicochemical properties were characterized with N<inf>2</inf> adsorption, XRD, Raman, and SEM. The complex oxides show enough stability and catalytic activity for oxidative degradation of 4,4'-Dibromobiphenyl in sub-critical water. Mn<inf>0.9</inf>Co<inf>0.1</inf>Ce<inf>1</inf> has higher activity than Mn<inf>1</inf>Ce<inf>1</inf>, indicating doping of Co to Mn-Ce-O complex can improve the catalytic activity.","PeriodicalId":375482,"journal":{"name":"2011 International Conference on Consumer Electronics, Communications and Networks (CECNet)","volume":"269 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-04-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115208884","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
Global path planning in mobile robot using omnidirectional camera 基于全向相机的移动机器人全局路径规划
2011 International Conference on Consumer Electronics, Communications and Networks (CECNet) Pub Date : 2011-04-16 DOI: 10.1109/CECNET.2011.5768666
Chia-Hsien Louis Chen, Min-Fan Ricky Lee
{"title":"Global path planning in mobile robot using omnidirectional camera","authors":"Chia-Hsien Louis Chen, Min-Fan Ricky Lee","doi":"10.1109/CECNET.2011.5768666","DOIUrl":"https://doi.org/10.1109/CECNET.2011.5768666","url":null,"abstract":"This paper proposed a visual servoing system for autonomous mobile robot navigation under an eye-to-hand camera configuration using omnidirectional vision. The proposed algorithm is based upon Position-Based Visual Servoing (PBVS) and uses only one fixed camera to provide the global path planning. The image is captured by the omnidirectional camera mounted on the ceiling followed by camera calibration, visual pose detection of targets, obstacles and robot, and path planning. The visibility graphs and Dijkstra's algorithm are adopted to find shortest path. The presented method simplified the algorithm to reduce complexity for real-time operation. The experimental results demonstrated the effectiveness and efficiency of the proposed visual servoing algorithm.","PeriodicalId":375482,"journal":{"name":"2011 International Conference on Consumer Electronics, Communications and Networks (CECNet)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-04-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115491988","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: 22
Digital right management based on cloud computing and dynamic secure permission 基于云计算和动态安全权限的数字版权管理
2011 International Conference on Consumer Electronics, Communications and Networks (CECNet) Pub Date : 2011-04-16 DOI: 10.1109/CECNET.2011.5768311
Li Fen, Liu Quan
{"title":"Digital right management based on cloud computing and dynamic secure permission","authors":"Li Fen, Liu Quan","doi":"10.1109/CECNET.2011.5768311","DOIUrl":"https://doi.org/10.1109/CECNET.2011.5768311","url":null,"abstract":"In this paper, a novel digital rights management system based on cloud computing and dynamic secure permission is proposed, according to the problems existed in current DRM system and new requirements of consumes. This scheme embeds the second watermark which is jointly created by all the parties involved based on the Chinese remainder theorem, to realize reliable right tracing and detection; It manages the information of all the parties involved and licenses, and control the superdistribution of rights and digital contents through dynamic secure right center, to realize highly secure, flexible and dynamic fine-grained usage control; In respect that the rapid increase of users and contents will bring heavy burden on dynamic secure right center and content distributors, which will reduce system performance, the system is based on the powerful computing and storage capabilities of cloud computing. This system not only protects the rights of consumes and content providers, but also ensures system performance requirements.","PeriodicalId":375482,"journal":{"name":"2011 International Conference on Consumer Electronics, Communications and Networks (CECNet)","volume":"199 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-04-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116400314","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
Modeling multi-view scenario of driving simulation on typical side-impact accidents 典型侧面碰撞事故驾驶仿真多视角场景建模
2011 International Conference on Consumer Electronics, Communications and Networks (CECNet) Pub Date : 2011-04-16 DOI: 10.1109/CECNET.2011.5768976
Wang Yi-zhi, Yuan Quan, L. Yi-bing
{"title":"Modeling multi-view scenario of driving simulation on typical side-impact accidents","authors":"Wang Yi-zhi, Yuan Quan, L. Yi-bing","doi":"10.1109/CECNET.2011.5768976","DOIUrl":"https://doi.org/10.1109/CECNET.2011.5768976","url":null,"abstract":"In the method of driving simulation, behavioral characteristics of driver can be learned safely even under abnormal state. This kind of experimental method also contributes to analyze driver's emergency response in a variety of complex conditions and it has a good experimental reproducibility, which can be applied in traffic safety, accident reconstruction, ergonomics and other fields. The combination of driving simulation and computer modeling is the development direction of accident analysis, provided the necessary basis conditions by the in-depth data analysis of traffic accidents. According to the data of real cases of side-impact accidents provided by the traffic police, typical accident pattern, crash feature and road scene can be extracted out. Based on this study, we can model multi-view scenario of typical side-impact accident to simulate the process of the accident to obtain the data of driver reaction characteristics and vehicle motion parameters, in the method of designing the environment and trigger condition of side-impact for driving simulation.","PeriodicalId":375482,"journal":{"name":"2011 International Conference on Consumer Electronics, Communications and Networks (CECNet)","volume":"114 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-04-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116525120","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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