2017 IEEE International Conference on Mechatronics and Automation (ICMA)最新文献_第10页

Research on the application of the edge detection method for the UAVs icing monitoring of transmission lines 边缘检测方法在无人机对输电线路结冰监测中的应用研究

2017 IEEE International Conference on Mechatronics and Automation (ICMA) Pub Date : 2017-08-01 DOI: 10.1109/ICMA.2017.8015972

Yongsai Zhai, Guangyuan Wang, Hong Yu, Genyuan Wei

引用次数: 9

Real-time RGB-D based people detection and tracking system for mobile robots 基于RGB-D的移动机器人实时人员检测与跟踪系统

2017 IEEE International Conference on Mechatronics and Automation (ICMA) Pub Date : 2017-08-01 DOI: 10.1109/ICMA.2017.8016114

Fang Fang, K. Qian, Bo Zhou, Xudong Ma

引用次数: 10

Electromagnetic braking-based collision protection of a novel catheter manipulator 基于电磁制动的新型导管机械臂碰撞保护

2017 IEEE International Conference on Mechatronics and Automation (ICMA) Pub Date : 2017-08-01 DOI: 10.1109/ICMA.2017.8016078

Linshuai Zhang, Shuxiang Guo, Huadong Yu, Shuoxin Gu, Yu Song, Miao Yu

{"title":"Electromagnetic braking-based collision protection of a novel catheter manipulator","authors":"Linshuai Zhang, Shuxiang Guo, Huadong Yu, Shuoxin Gu, Yu Song, Miao Yu","doi":"10.1109/ICMA.2017.8016078","DOIUrl":"https://doi.org/10.1109/ICMA.2017.8016078","url":null,"abstract":"A robotically assisted catheterization system can obviously reduce the radiation exposure to the surgeon and lesson the fatigue caused by standing for long time in protective clothing. However, few designs have taken the collision protection function of a catheter manipulator into consideration. Additionally, limited research has been conducted in the damage of the clamping mechanism to the catheter. This paper presents a novel clamping mechanism based on the electromagnetic braking for a catheter manipulator which can be used in the minimally invasive surgery training system. A significant advantage is that the proposed design has the collision protection function which can realize the relative sliding between the catheter and the clamping device so as to avoid the vessel puncture, when the measured force exceeds a certain threshold. In addition, the simulation verification of this function is carried out. The results show that the clamping force of the catheter obviously decreases when the measured force increases. This clamping mechanism provides important insights into the design of safe and reliable robotic catheter manipulators incorporating effective and lossless clamping for intraoperative navigation.","PeriodicalId":124642,"journal":{"name":"2017 IEEE International Conference on Mechatronics and Automation (ICMA)","volume":"280 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115084482","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

Multi-sensor fusion based on BPNN in quadruped ground classification 基于bp神经网络的多传感器融合在四足动物地面分类中的应用

2017 IEEE International Conference on Mechatronics and Automation (ICMA) Pub Date : 2017-08-01 DOI: 10.1109/ICMA.2017.8016059

Zhuhui Huang, Wei Wang

引用次数: 1

Sliding-mode control of four wheel steering systems 四轮转向系统的滑模控制

2017 IEEE International Conference on Mechatronics and Automation (ICMA) Pub Date : 2017-08-01 DOI: 10.1109/ICMA.2017.8015996

Lei Tan, Shuyou Yu, Yangyang Guo, Hong Chen

引用次数: 13

Design of the fruit fly optimization algorithm based path planner for UAV in 3D environments 基于果蝇优化算法的无人机三维环境路径规划器设计

2017 IEEE International Conference on Mechatronics and Automation (ICMA) Pub Date : 2017-08-01 DOI: 10.1109/ICMA.2017.8015847

Xiangyin Zhang, S. Jia, Xiuzhi Li, Meng Jian

引用次数: 10

Lateral vibration modal control of a smart cantilever beam by electrode configuration of piezoelectric actuator 基于压电致动器电极结构的智能悬臂梁横向振动模态控制

2017 IEEE International Conference on Mechatronics and Automation (ICMA) Pub Date : 2017-08-01 DOI: 10.1109/ICMA.2017.8015989

Chi-Ying Lin, Wei-Ting Chen, Yu-Hsi Huang

{"title":"Lateral vibration modal control of a smart cantilever beam by electrode configuration of piezoelectric actuator","authors":"Chi-Ying Lin, Wei-Ting Chen, Yu-Hsi Huang","doi":"10.1109/ICMA.2017.8015989","DOIUrl":"https://doi.org/10.1109/ICMA.2017.8015989","url":null,"abstract":"A single piezoelectric resonator shows better excitation efficiency at bending modes than other vibration modes and the inherent operating principle of piezoelectric actuators has limited its practical use to suppressing bending mode vibrations. To achieve effective non-bending modal vibration attenuation using only one piezoelectric actuator, this paper presents an active vibration control method according to the theory of electrode configuration. Finite element based modal analysis was performed to determine proper electrode configuration and its corresponding resonant mode for vibration suppression control. In this study the first lateral mode of the structure was adopted for experimental investigation. Two vibration control algorithms, positive-position-feedback control and proportional-derivational control, were applied to analyze the vibration control performance with inclusion of electrode configuration. Experiments demonstrate that the proposed active vibration control embedded with prudent electrode configuration can effectively suppress vibrations subject to lateral modal excitation.","PeriodicalId":124642,"journal":{"name":"2017 IEEE International Conference on Mechatronics and Automation (ICMA)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123183244","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

Analysis of the elastic stress for the bifurcated region of blood vessel 血管分岔区弹性应力分析

2017 IEEE International Conference on Mechatronics and Automation (ICMA) Pub Date : 2017-08-01 DOI: 10.1109/ICMA.2017.8016100

Shuxiang Guo, Wenxuan Du, Jian Guo, Yuhang Cheng, Xiaoliang Jin

{"title":"Analysis of the elastic stress for the bifurcated region of blood vessel","authors":"Shuxiang Guo, Wenxuan Du, Jian Guo, Yuhang Cheng, Xiaoliang Jin","doi":"10.1109/ICMA.2017.8016100","DOIUrl":"https://doi.org/10.1109/ICMA.2017.8016100","url":null,"abstract":"In recent years, application of biomechanical modeling techniques in the area of medical image analysis and surgical simulation is a commonly method. In the development of medical surgery robot technology, haptic and virtual reality systems also have attended consideration on simulators as a tool of medical training. In order to enhance the authenticity of our vascular interventional surgery and improve the safety of operation, we intend to simulate the blood flow in the blood vessels, to create a certain operating environment for our operating system. The purpose of this study was to investigate the hemodynamic effect of different initial flow velocity of the blood in the vessel. In this paper, we have established a three-dimensional model of blood vessels, a Fluid Solid Interaction analysis of the reconstructed vascular model was performed. The vascular wall was modeled as an isotropic material. In order to investigate the correlation between flow-induced wall shear stress and geometry of the vessel, the vascular wall shear stress was computed. The velocity flow pattern and elastic stress were also measured. Results showed that blood flow velocity was found to reduce when the flow changed from the main stem to the bifurcated region. The high wall shear stress values calculated at the apex of the bifurcation indicated that this location is predisposed to form thrombus. Understand the changes of blood flow velocity and pressure in the local blood vessels, provides an important reference for the treatment of vascular disease.","PeriodicalId":124642,"journal":{"name":"2017 IEEE International Conference on Mechatronics and Automation (ICMA)","volume":"122 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123544446","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

Sequential learning for multimodal 3D human activity recognition with Long-Short Term Memory 基于长短期记忆的多模态三维人体活动识别的顺序学习

2017 IEEE International Conference on Mechatronics and Automation (ICMA) Pub Date : 2017-08-01 DOI: 10.1109/ICMA.2017.8016048

Kang Li, Xiaoguang Zhao, Jiang Bian, M. Tan

引用次数: 20

A fish-shaped minimal prototype of lateral line system based on pressure sensing 基于压力传感的鱼形侧线系统最小原型

2017 IEEE International Conference on Mechatronics and Automation (ICMA) Pub Date : 2017-08-01 DOI: 10.1109/ICMA.2017.8015884

Min Ji, Yong Zhang, Xiande Zheng, Guanjun Liu, J. Qiu

{"title":"A fish-shaped minimal prototype of lateral line system based on pressure sensing","authors":"Min Ji, Yong Zhang, Xiande Zheng, Guanjun Liu, J. Qiu","doi":"10.1109/ICMA.2017.8015884","DOIUrl":"https://doi.org/10.1109/ICMA.2017.8015884","url":null,"abstract":"Lateral line is a unique organ, with which fish could sense surrounding environment by processing hydrodynamic information about local flow. This sensing mechanism provides a new perspective for researchers and engineers to build such a sensing system that could be applied to control and near field navigation for underwater robots and vehicles. In this paper, a pressure-sensing-based and fish-shaped minimal prototype is proposed, with two sensor arrays comprising eight pressure sensors acting as trunk lateral line. The effectiveness of our proposed prototype is validated by localizing a dipole source. Three methods, derivative free, quasi newton and genetic algorithm, are adopted to assess the sensing performance. Preliminary experiments demonstrate that the localization results match well with the actual positions of the dipole source in the direction along the artificial lateral line. While in the perpendicular direction, the localization results show increasing errors with the increase of dipole-sensor distance, but concentrate at a certain value at different distances. An error correction mapping is introduced to modify this deviation and the overall localization error is reduced to less than 0.06 Body Length (BL). In addition, by comparing the results obtained from different methods, we find that a simple algorithm can be effective for our proposed model-based scheme in localizing the dipole source.","PeriodicalId":124642,"journal":{"name":"2017 IEEE International Conference on Mechatronics and Automation (ICMA)","volume":"204 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124569568","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