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2016 IEEE International Conference on Mechatronics and Automation最新文献

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Conditional fault tolerance properties of (n, k)-star graphs (n, k)-星图的条件容错性质
2016 IEEE International Conference on Mechatronics and Automation Pub Date : 2016-08-01 DOI: 10.1109/ICMA.2016.7558577
Yali Lv, Ang Wang, Yulong Xu
{"title":"Conditional fault tolerance properties of (n, k)-star graphs","authors":"Yali Lv, Ang Wang, Yulong Xu","doi":"10.1109/ICMA.2016.7558577","DOIUrl":"https://doi.org/10.1109/ICMA.2016.7558577","url":null,"abstract":"Conditional connectivity and conditional fault diameter have been proposed as two important parameters in estimating the fault tolerance property of interconnection networks. In this paper, we consider the conditional fault tolerance properties of (n, k)-star graphs through investigating the conditional connectivity and conditional fault diameter. We show that under the conditional fault assumption, where all neighbors of any vertex cannot be faulty simultaneously, the (n, k)-star graph Sn, k can tolerate up to n + k - 4 faulty vertexes. We also prove that in the worst case, the fault diameter is increased by 6 over the fault-free diameter.","PeriodicalId":260197,"journal":{"name":"2016 IEEE International Conference on Mechatronics and Automation","volume":"95 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122308004","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 mechanical properties for membrane structure by the absolute nodal coordinate formulation 膜结构力学性能的绝对节点坐标分析
2016 IEEE International Conference on Mechatronics and Automation Pub Date : 2016-08-01 DOI: 10.1109/ICMA.2016.7558743
Y. Zhang, Rongqiang Liu, Hongwei Guo, Z. Deng, Haojiang Zhao
{"title":"Analysis of mechanical properties for membrane structure by the absolute nodal coordinate formulation","authors":"Y. Zhang, Rongqiang Liu, Hongwei Guo, Z. Deng, Haojiang Zhao","doi":"10.1109/ICMA.2016.7558743","DOIUrl":"https://doi.org/10.1109/ICMA.2016.7558743","url":null,"abstract":"The absolute nodal coordinate formulation is suitable for the structural analysis with large rotation and deformation. The nodal coordinates include global displacement coordinates and slopes which are established in the global coordinate system without using any local coordinate, and the mass matrix is constant. In this paper, the static problem based on the absolute nodal coordinate formulation is proposed. The static equation and the equation of motion are built, and the static analysis and dynamics analysis for the membrane are carried out. In the static analysis, the Newton iteration method is used to solve the static equation. The maximum displacements of membrane are given under different positions and different sizes of force, and the calculated results agree well with the results of ANSYS. In the dynamic analysis, the motion of the membrane under impact is given, which states the vibration of the membrane clearly.","PeriodicalId":260197,"journal":{"name":"2016 IEEE International Conference on Mechatronics and Automation","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122313058","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 of the monitoring system for an ocean drilling rig 海洋钻井平台监测系统的设计
2016 IEEE International Conference on Mechatronics and Automation Pub Date : 2016-08-01 DOI: 10.1109/ICMA.2016.7558565
Chen Chen, Xu Liang, Yan Zhao, Zenghui Cao
{"title":"Design of the monitoring system for an ocean drilling rig","authors":"Chen Chen, Xu Liang, Yan Zhao, Zenghui Cao","doi":"10.1109/ICMA.2016.7558565","DOIUrl":"https://doi.org/10.1109/ICMA.2016.7558565","url":null,"abstract":"With the advantages of reasonable structure, convenient installation and easy transportation, the module drilling rig instead of the traditional oil rig, has been more widely used in offshore oil fields. However, due to its module design, there are still some problems such as low-level of automation and difficulties of monitoring and management of the whole system. In this paper, a supervisory control and data acquisition (SCADA) system for WZ11-4N WHPB oil platform is designed according to the demand analysis. The system hardware includes master computers, slave computers and a communication network. The software is involved with the design of data management system, control program and the monitoring system. Construction of the SCADA system should achieve real-time monitoring and data sharing of drilling data resources. It should effectively improve the control level and system efficiency, also facilitate control experts to analyze and process the data, and then provide effective service and security for oil exploration.","PeriodicalId":260197,"journal":{"name":"2016 IEEE International Conference on Mechatronics and Automation","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128513973","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
Guideline and design of a six-dimensional constraint gripper 六维约束夹持器的导则与设计
2016 IEEE International Conference on Mechatronics and Automation Pub Date : 2016-08-01 DOI: 10.1109/ICMA.2016.7558790
Hong Liu, Jun Wu, S. Fan, Zhiqi Li, M. Jin
{"title":"Guideline and design of a six-dimensional constraint gripper","authors":"Hong Liu, Jun Wu, S. Fan, Zhiqi Li, M. Jin","doi":"10.1109/ICMA.2016.7558790","DOIUrl":"https://doi.org/10.1109/ICMA.2016.7558790","url":null,"abstract":"This paper presents the guideline and mechanical design of a six-dimensional constraint gripper. A state vector is firstly defined to represent the position/orientation misalignment. After analysising three basic geometric constraint methods from the point of caging and immobilizing, we propose a reliable six-dimensional constraint gripper design guideline. The mechanical design is conducted with the guideline, consisting of four elementary constraint components. They constrain the relative mobility step by step. At last, simulation results verify that the gripper can effectively constrain the six-dimensional mobility gradually.","PeriodicalId":260197,"journal":{"name":"2016 IEEE International Conference on Mechatronics and Automation","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129488623","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 visual target tracking algorithm based on improved Kernelized Correlation Filters 一种基于改进核相关滤波器的视觉目标跟踪算法
2016 IEEE International Conference on Mechatronics and Automation Pub Date : 2016-08-01 DOI: 10.1109/ICMA.2016.7558560
Yanghong Zhang, Chunnian Zeng, Hong Liang, Jie Luo, Fan Xu
{"title":"A visual target tracking algorithm based on improved Kernelized Correlation Filters","authors":"Yanghong Zhang, Chunnian Zeng, Hong Liang, Jie Luo, Fan Xu","doi":"10.1109/ICMA.2016.7558560","DOIUrl":"https://doi.org/10.1109/ICMA.2016.7558560","url":null,"abstract":"Visual target tracking is one of fundamental research of computer vision field and play an important role in the surveillance application, but it is also one of the difficulties due to the instability of the tracking scene. In this paper, we analyze the major drawbacks of the original Kernelized Correlation Filter (KCF) tracker which causes tracking failure when target experience complicated scenarios such as deformation, heavy occlusion and scale variations. In order to alleviate these drawbacks, we propose an improved KCF tracker, The tracker adopts a cascade classifier which composed by Multi-scale correlation filter and NN classifier. In each frame the tracking results are estimated by the relative variation of the target size. Experimental results of benchmark sequences show that the proposed algorithm has favorably performance against state-of-the-art methods of accuracy and robustness.","PeriodicalId":260197,"journal":{"name":"2016 IEEE International Conference on Mechatronics and Automation","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126875019","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 brain activation network for Chinese character processing: An fMRI study 汉字处理的脑激活网络:功能磁共振成像研究
2016 IEEE International Conference on Mechatronics and Automation Pub Date : 2016-08-01 DOI: 10.1109/ICMA.2016.7558692
Xiujun Li, Jingjing Yang, Qi Li, Dan Tong, Jinglong Wu
{"title":"Human brain activation network for Chinese character processing: An fMRI study","authors":"Xiujun Li, Jingjing Yang, Qi Li, Dan Tong, Jinglong Wu","doi":"10.1109/ICMA.2016.7558692","DOIUrl":"https://doi.org/10.1109/ICMA.2016.7558692","url":null,"abstract":"Using functional magnetic resonance imaging (fMRI) or positron emission tomography (PET), much knowledge has been gained in understanding how the brain is activated during controlled experiments of language tasks in educated healthy subjects and in uneducated healthy subjects. While previous studies have compared performance between alphabetic subjects, few data were about Chinese-speaking individuals. In this study, we used fMRI to investigate brain activations in processing characters and figures by visual tasks in 13 Chinese subjects. Significant activation patterns were observed in the occipital regions, the temporal regions, the parietal regions, the frontal regions and cerebellum. We conclude that constellation of neural substrates is bilateral network for Chinese healthy subjects and the formation of this neural network is affected by the impact of education rather than experience.","PeriodicalId":260197,"journal":{"name":"2016 IEEE International Conference on Mechatronics and Automation","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129076637","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
MRI image segmentation by fully convolutional networks 全卷积网络的MRI图像分割
2016 IEEE International Conference on Mechatronics and Automation Pub Date : 2016-08-01 DOI: 10.1109/ICMA.2016.7558819
Yabiao Wang, Zeyu Sun, Chang Liu, Wenbo Peng, Juhua Zhang
{"title":"MRI image segmentation by fully convolutional networks","authors":"Yabiao Wang, Zeyu Sun, Chang Liu, Wenbo Peng, Juhua Zhang","doi":"10.1109/ICMA.2016.7558819","DOIUrl":"https://doi.org/10.1109/ICMA.2016.7558819","url":null,"abstract":"With the development of various imaging technologies, medical imaging has been playing more important roles on providing scientific proof for doctors to make decisions on clinical diagnosis. At the same time, it is very important to excavate valuable information hidden in those images and take over some auxiliary medical works from doctors by the computer. Therefore, a large number of image segmentation methods, including some classic algorithms have been proposed and some of them perform well. In this paper, we built a deep convolutional neural network to segment the MRI brain images. Results show that the network has a good performance on segmentation of the gray and white matter of brains, it also had a good generalization ability.","PeriodicalId":260197,"journal":{"name":"2016 IEEE International Conference on Mechatronics and Automation","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121318271","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: 12
Analysis of bracing-constraint dynamics with energy-efficient for elbow-bracing manipulator 肘支撑机械手节能支撑约束动力学分析
2016 IEEE International Conference on Mechatronics and Automation Pub Date : 2016-08-01 DOI: 10.1109/ICMA.2016.7558968
Xiang Li, M. Minami, Han Han, Yanhui Wei
{"title":"Analysis of bracing-constraint dynamics with energy-efficient for elbow-bracing manipulator","authors":"Xiang Li, M. Minami, Han Han, Yanhui Wei","doi":"10.1109/ICMA.2016.7558968","DOIUrl":"https://doi.org/10.1109/ICMA.2016.7558968","url":null,"abstract":"The configuration of elbow-bracing is built by imitating human's handwriting behavior that human can do accurate task with less consumption energy by bracing the elbow or hand on the task. In this paper, first, the motion equation of the elbow-bracing manipulator under constrained condition has been derived. Second, as the consumption energy is calculated based on the voltage and current of the motor, the equation of motion of the motor has been proposed. Then, a control method based on the constraint dynamics of the elbow-bracing manipulator is proposed to simultaneously control constraint force and hand's trajectory and elbow-bracing position in work space. Moreover, we focus on the energy-efficient of the elbow-bracing manipulator, and analysis the factors which have a great effect on the consumption energy, i.e. elbow-bracing position, constraint force. Finally, a simulation experiment for 4-link elbow-bracing manipulator has been conducted to reveal the effectiveness of energy-efficient for the elbow-bracing manipulator and the influence of the above two factors to the energy-efficient.","PeriodicalId":260197,"journal":{"name":"2016 IEEE International Conference on Mechatronics and Automation","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114195142","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
Study on the deformation measurement of structure based on fiber Bragg grating sensor 基于光纤光栅传感器的结构变形测量研究
2016 IEEE International Conference on Mechatronics and Automation Pub Date : 2016-08-01 DOI: 10.1109/ICMA.2016.7558910
Shuang Xiao, Mingyao Liu, Yu Zhijian, Zhang, K. Yun
{"title":"Study on the deformation measurement of structure based on fiber Bragg grating sensor","authors":"Shuang Xiao, Mingyao Liu, Yu Zhijian, Zhang, K. Yun","doi":"10.1109/ICMA.2016.7558910","DOIUrl":"https://doi.org/10.1109/ICMA.2016.7558910","url":null,"abstract":"The structure deformation monitoring is a significant basis for judging the operation state of device. In this study, the deformation monitoring system based on fiber Bragg grating sensor has been established. In the deformation monitoring system, the composite plate, support mechanism and loading device have been designed, and the simulation analysis which is utilized to determine the measurement points of fiber Bragg grating sensor has also been carried out. By using BP neural network and numerical analysis, the deflection value of plate can be obtained, and the deformation reconstruction of plate can also be realized. The plate deformation on-line monitoring experiment certifies that the deformation monitoring system based on fiber Bragg grating sensing network owns high sensitivity and good performance, the maximum measurement error is less than 0.32mm.","PeriodicalId":260197,"journal":{"name":"2016 IEEE International Conference on Mechatronics and Automation","volume":"542 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116251266","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
Muscle synergy analysis of a set of lower extremity movements in quiet standing scenario: A preliminary study 静站立情景下下肢运动的肌肉协同分析:初步研究
2016 IEEE International Conference on Mechatronics and Automation Pub Date : 2016-08-01 DOI: 10.1109/ICMA.2016.7558926
Zhan Li, Hong Cheng, Ziguang Yin
{"title":"Muscle synergy analysis of a set of lower extremity movements in quiet standing scenario: A preliminary study","authors":"Zhan Li, Hong Cheng, Ziguang Yin","doi":"10.1109/ICMA.2016.7558926","DOIUrl":"https://doi.org/10.1109/ICMA.2016.7558926","url":null,"abstract":"Human joint movement is resulted from consequential contractions of multiple muscles, and the associated multiple muscles operate in a coordinate manner which is usually called muscle synergy. In a physiological sense, muscle synergy reflects the human muscles natural coordination patterns, driven by neural commands dispatched from the central nerve system (CNS). For different specific movement of human, the related muscle groups can present different coordination patterns correspondingly. This paper investigates the muscle synergy patterns with different movement in sagittal plane for one healthy subject during quiet standing scenario without disturbance of external force. Non-negative matrix factorization (NMF) algorithm is applied to extract the muscle synergies of eight muscles of lower extremity corresponding to specific movement, e.g., back leaning, squatting, and stepping. The paper analyzes the muscle synergy patterns considering combinations of knee and ankle joint flexion directions.","PeriodicalId":260197,"journal":{"name":"2016 IEEE International Conference on Mechatronics and Automation","volume":"87 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121472301","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
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