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2016 10th International Conference on Sensing Technology (ICST)最新文献

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Automatic detection of pavement distress in road freight transport risks 道路货物运输中路面破损风险的自动检测
2016 10th International Conference on Sensing Technology (ICST) Pub Date : 2016-11-01 DOI: 10.1109/ICSENST.2016.7796231
Qiuge Zhang, Chihang Zhao, Qian Dang
{"title":"Automatic detection of pavement distress in road freight transport risks","authors":"Qiuge Zhang, Chihang Zhao, Qian Dang","doi":"10.1109/ICSENST.2016.7796231","DOIUrl":"https://doi.org/10.1109/ICSENST.2016.7796231","url":null,"abstract":"Intelligent and automatic detection of pavement distress is a necessary mean to guarantee the safety and the comfort of road freight vehicles, which plays an important role on the pavement maintenance and the freight transportation. Based on analyzing neighboring gray difference, local minimum gray analysis and the sub-block label, a joint automatic detection method of the pavement distress is proposed in this paper. Theoretical analysis and experimental results show that the proposed joint detection method of pavement distress is more effective, and the detection rate of pavement images is 96.7%.","PeriodicalId":297617,"journal":{"name":"2016 10th International Conference on Sensing Technology (ICST)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126323738","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
VMD based adaptive multiscale fuzzy entropy and its application to rolling bearing fault diagnosis 基于VMD的自适应多尺度模糊熵及其在滚动轴承故障诊断中的应用
2016 10th International Conference on Sensing Technology (ICST) Pub Date : 2016-11-01 DOI: 10.1109/ICSENST.2016.7796267
Zheng Jinde, Jiang Zhanwei, P. Ziwei, Zhang Kang
{"title":"VMD based adaptive multiscale fuzzy entropy and its application to rolling bearing fault diagnosis","authors":"Zheng Jinde, Jiang Zhanwei, P. Ziwei, Zhang Kang","doi":"10.1109/ICSENST.2016.7796267","DOIUrl":"https://doi.org/10.1109/ICSENST.2016.7796267","url":null,"abstract":"Based on the recently proposed method for nonlinear and non-stationary vibration signal, variational mode decomposition (VMD), an adaptive multiscale fuzzy entropy (AMFE) method is introduced in this paper. Firstly, the VMD method is used to decompose the vibration signals of rolling bearing into a number of intrinsic mode functions (IMFs). Then the fuzzy entropy of each IMF is computed. Meanwhile, combining with support vector machine (SVM), a new rolling bearing fault diagnosis approach is put forward. The proposed method is applied to the experimental data of rolling bearing and the analysis results show the effectiveness of the proposed method.","PeriodicalId":297617,"journal":{"name":"2016 10th International Conference on Sensing Technology (ICST)","volume":"148 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126206229","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: 8
Acoustic emission inspection based on wireless FBG sensing system 基于无线光纤光栅传感系统的声发射检测
2016 10th International Conference on Sensing Technology (ICST) Pub Date : 2016-11-01 DOI: 10.1109/ICSENST.2016.7796276
Pang Dandan, Wang Ming, Guo Dongmei, Sai Yaozhang
{"title":"Acoustic emission inspection based on wireless FBG sensing system","authors":"Pang Dandan, Wang Ming, Guo Dongmei, Sai Yaozhang","doi":"10.1109/ICSENST.2016.7796276","DOIUrl":"https://doi.org/10.1109/ICSENST.2016.7796276","url":null,"abstract":"A new optical wireless sensing system to detect the acoustic emission (AE) signals generated from the monitoring structure was presented in this paper. In the sensing system, an relocatable AE sensor head based on fiber Bragg grating (FBG) was developed. Also a wireless module was connected with the designed FBG AE sensor head in a compact package. The results of the pencil lead breaking experiment indicated that the wireless FBG AE sensing system has excellent output response correspond very well to the traditional PZT AE sensor. The frequency responses of the designed system were also investigated. It has demonstrated that the system has shown a good performance in discriminating AE waves with different resonant frequencies.","PeriodicalId":297617,"journal":{"name":"2016 10th International Conference on Sensing Technology (ICST)","volume":"244 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126029393","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
A thermostatic control strategy based on multi-sensor data fusion and fuzzy-PID method 一种基于多传感器数据融合和模糊pid方法的恒温控制策略
2016 10th International Conference on Sensing Technology (ICST) Pub Date : 2016-11-01 DOI: 10.1109/ICSENST.2016.7796326
Fei Shen, Ruqiang Yan
{"title":"A thermostatic control strategy based on multi-sensor data fusion and fuzzy-PID method","authors":"Fei Shen, Ruqiang Yan","doi":"10.1109/ICSENST.2016.7796326","DOIUrl":"https://doi.org/10.1109/ICSENST.2016.7796326","url":null,"abstract":"The steady temperature is vital to organ-saving out of body in a hypothermic machine perfusion (HMP) system. A thermostatic control strategy based on multi-sensor data fusion and fuzzy-PID method is proposed in this paper to improve the accuracy. Firstly, the basic frame of HMP system and the installation of sensors are expounded. Then the data fusion based on modified Bayes estimation is carried out to weaken the possible measurement error, resulting from the sensor faults and noise interference. Specially, the better error-recovery ability is proved in the cascaded Bayes algorithm. Secondly, the fuzzy and the fuzzy-PID (Proportion Integration Differentiation) controller are adopted respectively according to the difference of temperature-deviation. Here the former is designed to offer the control variation of compressor needed while the latter is to gain three control coefficients of PID algorithm. The dynamic and static tests indicate that the thermostatic control result meets the need of patients although it is also affected by some extra factors, such as the external temperature, flow speed of solution and working modes.","PeriodicalId":297617,"journal":{"name":"2016 10th International Conference on Sensing Technology (ICST)","volume":"09 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128528441","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
Comparative analysis of several feature extraction methods in vehicle brand recognition 汽车品牌识别中几种特征提取方法的比较分析
2016 10th International Conference on Sensing Technology (ICST) Pub Date : 2016-11-01 DOI: 10.1109/ICSENST.2016.7796337
Shengmei Lin, Chihang Zhao, Xingzhi Qi
{"title":"Comparative analysis of several feature extraction methods in vehicle brand recognition","authors":"Shengmei Lin, Chihang Zhao, Xingzhi Qi","doi":"10.1109/ICSENST.2016.7796337","DOIUrl":"https://doi.org/10.1109/ICSENST.2016.7796337","url":null,"abstract":"Several feature extraction methods, such as the local energy shape histogram, the local binary pattern model and the gradient histogram, are comparatively used to characterize vehicle face images, and Support Vector Machines (SVM) are proposed to classify vehicle brands. Theoretical analysis and experimental results show that the vehicle brand recognition method based on HOG feature extraction and SVM exceeds the other four methods, and the recognition rate is up to 92.40%.","PeriodicalId":297617,"journal":{"name":"2016 10th International Conference on Sensing Technology (ICST)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133696194","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: 9
PER evaluation of K-min Viterbi decoder for wireless sensors 无线传感器K-min Viterbi解码器的PER评价
2016 10th International Conference on Sensing Technology (ICST) Pub Date : 2016-11-01 DOI: 10.1109/ICSENST.2016.7796225
T. Tran, D. Nguyen, Y. Nakashima
{"title":"PER evaluation of K-min Viterbi decoder for wireless sensors","authors":"T. Tran, D. Nguyen, Y. Nakashima","doi":"10.1109/ICSENST.2016.7796225","DOIUrl":"https://doi.org/10.1109/ICSENST.2016.7796225","url":null,"abstract":"Wireless transceiver is a mandatory component of any kind of wireless sensors. Inside wireless transceiver, Viterbi decoder (VD) is needed to improve the decoding performance of the transceiver. In this paper, we propose a low complexity Viterbi decoder algorithm for wireless sensors that aim to support Internet of Thing (IoT) applications. Our algorithm is named as K-min Viterbi decoder because only K nodes with minimum distance at each layer of the decoder are selected for processing. To evaluate packet error rate (PER) performance of the algorithm, we develop an 802.11ah simulator that uses 64-state VD. The PER performance of our K-min VD in relation with several factors such as channel type, decoder's trace-back length, and modulation type, has been evaluated. Our analysis shows that the proposed K-min VD achieves the same PER performance as the conventional VD does, while its complexity is smaller by approximately 12.8 times to 21.3 times. Therefore, K-min VD is suitable for IoT wireless sensors which must be small size, low-cost, and low-power consumption.","PeriodicalId":297617,"journal":{"name":"2016 10th International Conference on Sensing Technology (ICST)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133707945","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
Nanoplasmonic cytokine biosensor towards precision medicine 面向精准医疗的纳米等离子体细胞因子生物传感器
2016 10th International Conference on Sensing Technology (ICST) Pub Date : 2016-11-01 DOI: 10.1109/ICSENST.2016.7796239
Wen Yang, Jiacheng He, Pengyu Chen
{"title":"Nanoplasmonic cytokine biosensor towards precision medicine","authors":"Wen Yang, Jiacheng He, Pengyu Chen","doi":"10.1109/ICSENST.2016.7796239","DOIUrl":"https://doi.org/10.1109/ICSENST.2016.7796239","url":null,"abstract":"The framework of precision medicine envisions a world in which diseases are diagnosed not simply on the basis of a patient's symptoms but on accumulated data that reveals the fundamental mechanistic bases of human diseases. This raises an emerging clinical demand for transformative tools/biosensors that can measure the biochemical and biological markers to understand the dynamical response of the patient status in a rapid and accurate manner. Nanoplasmonic biosensors have shown great promise to enable such phenotypic measurements with high precision, sensitivity, specificity and simplicity. In this paper, we present a gold nanorod based opto-microfluidic sensing platform for monitoring functional immune response and their translation in clinical applications towards precision medicine. Specifically, we show a label-free, barcode LSPR nanoplasmonic biosensor for high-throughput, multiplex detection of cytokine biomarkers in a complex serum matrix and patient serum samples. Our strategy of monitoring immune functions using optofluidic nanobiosensors achieved high accuracy and sensitivity with much less sample volume and shorter assay time than that of the conventional methods, which provides new insight into disease severity and therapeutic response and offers great potential in future medical treatment for personalized medicine.","PeriodicalId":297617,"journal":{"name":"2016 10th International Conference on Sensing Technology (ICST)","volume":"23 6","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133719900","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
Design and simulation of multi-sensor insertion flowmeter adaptive to non-uniform velocity profiles 自适应非均匀流速剖面的多传感器插入式流量计设计与仿真
2016 10th International Conference on Sensing Technology (ICST) Pub Date : 2016-11-01 DOI: 10.1109/ICSENST.2016.7796289
Quansheng Duan, Renting Ma, Yuting He
{"title":"Design and simulation of multi-sensor insertion flowmeter adaptive to non-uniform velocity profiles","authors":"Quansheng Duan, Renting Ma, Yuting He","doi":"10.1109/ICSENST.2016.7796289","DOIUrl":"https://doi.org/10.1109/ICSENST.2016.7796289","url":null,"abstract":"Flowrate is one of the significant parameters in energy and resource engineering. This paper presents a multi-sensor insertion flow measurement system and a flow measurement method that includes an integration procedure based on cubic B-spline interpolation. The flow field around measuring section at different straight pipe length in circular conduit was simulated by FLUENT software and a comparative analysis of three measurement methods was presented - (1)single-sensor measurement; (2)multi-sensor measurement based on arithmetic average method; (3)multi-sensor measurement based on cubic B-spline interpolation method. The result of the comparative analysis suggested that the multi-sensor measurement method based on cubic B-spline interpolation could be adaptive to non-uniform velocity profiles and considerably improve the measuring accuracy of fluid flowrate by means of insertion flowmeters for non-fully developed pipe flow.","PeriodicalId":297617,"journal":{"name":"2016 10th International Conference on Sensing Technology (ICST)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132146533","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 successive approximation register analog-to-digital converter with Vcm-based method for M-PAM receiver and sensor application 采用基于vcm的方法设计M-PAM接收机和传感器的逐次逼近寄存器模数转换器
2016 10th International Conference on Sensing Technology (ICST) Pub Date : 2016-11-01 DOI: 10.1109/ICSENST.2016.7796251
W. Lai, Ho Chang Lee
{"title":"Design successive approximation register analog-to-digital converter with Vcm-based method for M-PAM receiver and sensor application","authors":"W. Lai, Ho Chang Lee","doi":"10.1109/ICSENST.2016.7796251","DOIUrl":"https://doi.org/10.1109/ICSENST.2016.7796251","url":null,"abstract":"In this paper proposed successive approximation register (SAR) analog-to-digital converter (ADC) implemented for M-PAM receiver and computational intelligence application is presented. By applying Vcm-based switching method that reduces switching power of the DAC, the proposed SAR ADC uses less capacitor in the DAC array. Also, asynchronous control logic is used which an external high frequency doesn't need clock to drive ADC. This design provide on the automatic gain control (AGC) scheme for pulse amplitude modulation (PAM) with analog-to-digital converters (ADCs).","PeriodicalId":297617,"journal":{"name":"2016 10th International Conference on Sensing Technology (ICST)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131387176","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 approach to design a Bourdon tube pressure transmitter for remote measurement 一种波登管压力变送器的设计方法
2016 10th International Conference on Sensing Technology (ICST) Pub Date : 2016-11-01 DOI: 10.1109/ICSENST.2016.7796254
B. Mondal, J. K. Roy, Nirupama Mondal, R. Sarkar
{"title":"An approach to design a Bourdon tube pressure transmitter for remote measurement","authors":"B. Mondal, J. K. Roy, Nirupama Mondal, R. Sarkar","doi":"10.1109/ICSENST.2016.7796254","DOIUrl":"https://doi.org/10.1109/ICSENST.2016.7796254","url":null,"abstract":"C-type Bourdon tube is most common and popular pressure measuring instrument in process industry. Due to simple and rugged low cost construction, Bourdon tube is still used for local pressure monitoring system. The key challenge of this elastic-mechanical pressure sensor is its non electrical output. In this paper, a secondary element, Linear Variable Differential Transformer (LVDT) is attached with the C-type Bourdon tube which act as primary sensing element to get electric signal as output. The sealed tip of the Bourdon tube is mechanically coupled with the core of the LVDT. The applied input pressure causes defection of the tip of the Bourdon tube. This deflection is sensed by LVDT and produce electric signal proportional to the applied pressure. The signal after conditioning converted to 4-20mA DC signal for industrial compatibility. This current signals can drive loop powered digital indicator, universal controller and remote telemetry system. This modified pressure measurement system shows the higher accuracy with a dynamic range of 15 psig. The experimental data follows good static characteristics with acceptable linearity and repeatability.","PeriodicalId":297617,"journal":{"name":"2016 10th International Conference on Sensing Technology (ICST)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115355584","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
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