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

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Study on automotive style recognition with the image erosion technology 基于图像侵蚀技术的汽车风格识别研究
2011 International Conference on Consumer Electronics, Communications and Networks (CECNet) Pub Date : 2011-04-16 DOI: 10.1109/CECNET.2011.5768715
You-bing Zhang, Kui Zhou
{"title":"Study on automotive style recognition with the image erosion technology","authors":"You-bing Zhang, Kui Zhou","doi":"10.1109/CECNET.2011.5768715","DOIUrl":"https://doi.org/10.1109/CECNET.2011.5768715","url":null,"abstract":"This paper introduces a recognition method on “Many Different Kinds of Automotive Style on Robot Painting Line Recognition System”. This paper mainly uses the dynamically silhouetted image to confirm the outline of the real automotive style's motional sequence image, then uses the median filtering to eliminate a part of noise, then uses the image erosion technology to eliminate the structure noise. At last the automotive style's edge is detected. The dimension of automotive style is detected by the edge to accomplish the goal of recognizing automotive style. The results show that the recognition method based on the image erosion technology could enhance the anti-noise performance and improve the precision of the automotive style dimension.","PeriodicalId":375482,"journal":{"name":"2011 International Conference on Consumer Electronics, Communications and Networks (CECNet)","volume":"22 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":"127445872","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
Human-computer interaction design of BPMSM control system with optimal communication protocol 基于最优通信协议的BPMSM控制系统人机交互设计
2011 International Conference on Consumer Electronics, Communications and Networks (CECNet) Pub Date : 2011-04-16 DOI: 10.1109/CECNET.2011.5768507
Ying Ruan, Zebin Yang, Huangqiu Zhu
{"title":"Human-computer interaction design of BPMSM control system with optimal communication protocol","authors":"Ying Ruan, Zebin Yang, Huangqiu Zhu","doi":"10.1109/CECNET.2011.5768507","DOIUrl":"https://doi.org/10.1109/CECNET.2011.5768507","url":null,"abstract":"A bearingless permanent magnet synchronous motor (BPMSM) control system has a large number of control variables but has a small amount of data variables. So, adopting optimal coding scheme is demanded in its human-computer interaction. Based on the analysis of data format in serial port communication and data types of control variables, an optimal scheme of data split and combination and a coding one are given. A software synchronization strategy is proposed to keep data integrity. A decoding vectors table of linear pointer array structure and a sending descriptors table of single list structure are introduced to accelerate decoding process and implement dynamic adjustment of sending contents respectively. With this human-computer interaction strategy, code extension is easily realized and has no influence on the efficiency of program. The results show that the BPMSM operates stably, and smooth communication, integrated data, easy operation, convenient code extension and simple maintenance are obtained with this human-computer interaction strategy.","PeriodicalId":375482,"journal":{"name":"2011 International Conference on Consumer Electronics, Communications and Networks (CECNet)","volume":"42 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":"124968231","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
Experimental study of settlement characteristics of bioreactor landfill 生物反应器填埋场沉降特性试验研究
2011 International Conference on Consumer Electronics, Communications and Networks (CECNet) Pub Date : 2011-04-16 DOI: 10.1109/CECNET.2011.5769161
Hongjun Sun, Lihong Zhao
{"title":"Experimental study of settlement characteristics of bioreactor landfill","authors":"Hongjun Sun, Lihong Zhao","doi":"10.1109/CECNET.2011.5769161","DOIUrl":"https://doi.org/10.1109/CECNET.2011.5769161","url":null,"abstract":"The variation trend of leachate, biogas production and component and settlement ratio in pre-treatment leachate recirculation landfill (PLRL) were compared with raw leachate recirculation landfill (RLRL) and no leachate recirculation landfill (NLRL). Combine the change of COD, BOD5, pH value and peak value time of biogas yield in each reactor, it can be summarized that the ratio of BOD5/COD was the lowest in PLRL. The highest settlement ratio of PLRL, RLRL and NLRL were 65.1%, 49.2% and 17.5%, respectively. Consequently, fast degradation of the waste in PLRL has unique advantages on the settlement.","PeriodicalId":375482,"journal":{"name":"2011 International Conference on Consumer Electronics, Communications and Networks (CECNet)","volume":"36 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":"125897339","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
Sea clutter characteristics analysis and target detection based on HHT 基于HHT的海杂波特性分析与目标检测
2011 International Conference on Consumer Electronics, Communications and Networks (CECNet) Pub Date : 2011-04-16 DOI: 10.1109/CECNET.2011.5768626
Xiao Chun-sheng, Cha Hao, Xia Dong
{"title":"Sea clutter characteristics analysis and target detection based on HHT","authors":"Xiao Chun-sheng, Cha Hao, Xia Dong","doi":"10.1109/CECNET.2011.5768626","DOIUrl":"https://doi.org/10.1109/CECNET.2011.5768626","url":null,"abstract":"Non-linear & non-smooth is the important characteristics of sea clutter. Hilbert-Huang Transform is a new analysis method for nonlinear & non-smooth signals. When doing the Hilbert-Huang Transform to the radar signals, after the Empirical Mode Decomposition, the Trend Function and parts of Intrinsic Mode Functions are different between the sea clutter and target. By use of this characteristic, this paper presents a new target detection approach in sea clutter — Trend Function Detection method. Some datasets from real radar are used to illustrate this approach can improve the detection performance of slow and small target in strong sea clutter obviously.","PeriodicalId":375482,"journal":{"name":"2011 International Conference on Consumer Electronics, Communications and Networks (CECNet)","volume":"1 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":"126093617","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: 6
3D Virtual campus based on VR-Platform 基于vr平台的3D虚拟校园
2011 International Conference on Consumer Electronics, Communications and Networks (CECNet) Pub Date : 2011-04-16 DOI: 10.1109/CECNET.2011.5768217
Ke Yu, Zhuo Shi, Hongyan Yang
{"title":"3D Virtual campus based on VR-Platform","authors":"Ke Yu, Zhuo Shi, Hongyan Yang","doi":"10.1109/CECNET.2011.5768217","DOIUrl":"https://doi.org/10.1109/CECNET.2011.5768217","url":null,"abstract":"Virtual Reality Technique plays a significant role in digital construction of the campus. Taking the campus of Guilin university of electronic science and technology as prototype, the 3-D model of virtual campus has been developed by software 3DS Max with virtual reality technology. Adopting both development platforms of VR-Platform and backend database connections, combining virtual building and photography imaging, 3D virtual campus system was designed and implemented. The aim of this paper is to offers a new idea for digital campus construction with abundant media manifestation modes.","PeriodicalId":375482,"journal":{"name":"2011 International Conference on Consumer Electronics, Communications and Networks (CECNet)","volume":"86 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":"126146476","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
Effect of waste oyster shell resurgent on engineering properties of cement mortar 废牡蛎壳再生对水泥砂浆工程性能的影响
2011 International Conference on Consumer Electronics, Communications and Networks (CECNet) Pub Date : 2011-04-16 DOI: 10.1109/CECNET.2011.5769142
Wang Her-Yung, Chen Po-Yo, Chen Jeng-Hung
{"title":"Effect of waste oyster shell resurgent on engineering properties of cement mortar","authors":"Wang Her-Yung, Chen Po-Yo, Chen Jeng-Hung","doi":"10.1109/CECNET.2011.5769142","DOIUrl":"https://doi.org/10.1109/CECNET.2011.5769142","url":null,"abstract":"In this study, recycled materials, oyster shells sand is used to replace the river sand (0%, 5%, 10%, 20%, 30%, 40%) at fixed water-cement ratio 0.485 and six weight replacement ratio. The fresh properties harden properties at the age of 1, 7, 28, 56 and 98 days and durability will be tested. The results indicated the replacement of oyster-shell sand for 40%, chloride ion content was 0.23 kg/m3, the workability, strength and durability decreased, but it still meets the specification. Replacement which in the range of 5% to 10%, the strength was up to 80% of the control group. The result of sulphate resistance for the replacement is 10%, whose weight loss is similar to the control group. The proper amount of oyster shells to replace river sand had similar mechanical properties as normal cement mortar. It not only reduces waste amount, but also achieves the goal of Recycling.","PeriodicalId":375482,"journal":{"name":"2011 International Conference on Consumer Electronics, Communications and Networks (CECNet)","volume":"84 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":"123271530","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: 13
The unsteady heat transfer test of the surrounding rock 围岩非定常换热试验
2011 International Conference on Consumer Electronics, Communications and Networks (CECNet) Pub Date : 2011-04-16 DOI: 10.1109/CECNET.2011.5769227
Wu Lei, Z. Qing
{"title":"The unsteady heat transfer test of the surrounding rock","authors":"Wu Lei, Z. Qing","doi":"10.1109/CECNET.2011.5769227","DOIUrl":"https://doi.org/10.1109/CECNET.2011.5769227","url":null,"abstract":"The heat transfer between airway and airflow is an unsteady problem. Three experimental schemes (1, Variable wind temperature, the temperature of air flow are 15°C, 20°C, 25°C, 30°C; 2, Variable speed, wind speed are 1m/s, 2m/s, 3m/s; 3, Periodic wind temperature, 15°C∼25°C and 20°C∼30°C) are used to simulate the actual heat transfer process between airway and airflow. Test results show that it exists obvious unstable heat transfer characteristics; the temperature of airway is stable in the last. And the temperature increased with the decreasing difference in temperature between air flow and surrounding rock; and the time required to reach a steady was reduced; with the increase of airflow speed, the stable temperature of the soil was lower and the time required to reach a steady was reduced; when airflow temperature periodic changes, the heat transfer in the soil has obvious \"lag\" effect. The entire heat transfer process can be divided into severe heat section, excessive heat segment and stable heat section.","PeriodicalId":375482,"journal":{"name":"2011 International Conference on Consumer Electronics, Communications and Networks (CECNet)","volume":"14 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":"125247761","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
Enumeration of Eulerian planar near-quadrangulations 欧拉平面近四边形的枚举
2011 International Conference on Consumer Electronics, Communications and Networks (CECNet) Pub Date : 2011-04-16 DOI: 10.1109/CECNET.2011.5769093
Zhang Yongli, L. Yanpei, Hao Rong-xia
{"title":"Enumeration of Eulerian planar near-quadrangulations","authors":"Zhang Yongli, L. Yanpei, Hao Rong-xia","doi":"10.1109/CECNET.2011.5769093","DOIUrl":"https://doi.org/10.1109/CECNET.2011.5769093","url":null,"abstract":"A map is called Eulerian if all the valencies of its vertices are even. If a map has all but one of its faces quadragles, then it is called a near-quadrangulation. Up until now, there is no research work on Eulerian planar near-quadrangulations. The main result in this paper is to establish a form of functional equation satisfied by enufunction of rooted Eulerian planar near-quadrangulations with the valency of the root-face and the number of non-rooted faces as parameters.","PeriodicalId":375482,"journal":{"name":"2011 International Conference on Consumer Electronics, Communications and Networks (CECNet)","volume":"1 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":"125272747","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
Design and development of the wireless sensor node for traffic flow surveillance 交通流量监控无线传感器节点的设计与开发
2011 International Conference on Consumer Electronics, Communications and Networks (CECNet) Pub Date : 2011-04-16 DOI: 10.1109/CECNET.2011.5768354
Xue Li, Li Xu
{"title":"Design and development of the wireless sensor node for traffic flow surveillance","authors":"Xue Li, Li Xu","doi":"10.1109/CECNET.2011.5768354","DOIUrl":"https://doi.org/10.1109/CECNET.2011.5768354","url":null,"abstract":"Wireless sensor network is expected to be deployed in intersection to monitor the traffic flow continuously, and the monitoring data can be used as the foundation of traffic light control. In this paper, a traffic information and transmission system based on Zigbee and wireless sensor network is built, and the sensor nodes used in traffic flow surveillance are developed. Structure, hardware and work flow of WSN nodes are designed. The stability experiment and the actual environment experiment are carried out in the last of the paper. The results of experiments show that WSN has the ability to collect traffic flow information quickly and transmit the datum to the processing center in real time.","PeriodicalId":375482,"journal":{"name":"2011 International Conference on Consumer Electronics, Communications and Networks (CECNet)","volume":"22 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":"125297611","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
An energy efficient control strategy for fan static pressure difference 风机静压差的节能控制策略
2011 International Conference on Consumer Electronics, Communications and Networks (CECNet) Pub Date : 2011-04-16 DOI: 10.1109/CECNET.2011.5769278
B. R. Sørensen
{"title":"An energy efficient control strategy for fan static pressure difference","authors":"B. R. Sørensen","doi":"10.1109/CECNET.2011.5769278","DOIUrl":"https://doi.org/10.1109/CECNET.2011.5769278","url":null,"abstract":"Ventilation fans are energy-demanding equipment that stand for a significant share of a building's total energy consumption. Improving energy efficiency of fans is thus important. Fans used for demand controlled ventilation deliver a specific flow rate derived from the actual load in the building. This paper is about how to deliver the required flow rate to all rooms, without wasting energy on throttling. The simulation study shows that by introducing a relatively simple control procedure, the fan can be controlled more efficient and energy consumption can be reduced by as much as 40% (compared to constant set-point pressure difference control).","PeriodicalId":375482,"journal":{"name":"2011 International Conference on Consumer Electronics, Communications and Networks (CECNet)","volume":"6 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":"125308983","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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