2016 23rd International Conference on Mechatronics and Machine Vision in Practice (M2VIP)最新文献

筛选
英文 中文
Research of a two parallel robots cooperation system 两个并联机器人协作系统的研究
Wu Zhiheng, Chen Bai, Jiang Surong, Jiang Meng, Xiong Wanqiang
{"title":"Research of a two parallel robots cooperation system","authors":"Wu Zhiheng, Chen Bai, Jiang Surong, Jiang Meng, Xiong Wanqiang","doi":"10.1109/M2VIP.2016.7827331","DOIUrl":"https://doi.org/10.1109/M2VIP.2016.7827331","url":null,"abstract":"The two robots cooperation system has been widely used across the robotic research field with many effective cooperation control strategies. In this paper, a novel two parallel robots cooperation system which can handle objects with large volume and heavy weight is developed by optimizing the traditional Cartesian parallel mechanism (CPM). Forward and inverse kinematics of the improved CPM-based parallel robot and the kinematic constraint of the two robots are derived. Moreover, the trajectories of two robots are planned based on the established kinematic models. An iterative learning control strategy is developed to control the driving torques in the robot joint space. Finally, the model of the system is established via SimMechanics and simulated in Matlab environment. The simulation results verify the effectiveness of the proposed robot system and control algorithm.","PeriodicalId":125468,"journal":{"name":"2016 23rd International Conference on Mechatronics and Machine Vision in Practice (M2VIP)","volume":"1 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":"115495726","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 underactuated end-effector design for fruit picking 水果采摘的欠驱动末端执行器设计
Xin Song, Huiyong Shan, Hua Liu, Junwang Guo
{"title":"An underactuated end-effector design for fruit picking","authors":"Xin Song, Huiyong Shan, Hua Liu, Junwang Guo","doi":"10.1109/M2VIP.2016.7827262","DOIUrl":"https://doi.org/10.1109/M2VIP.2016.7827262","url":null,"abstract":"To realize the shape adaptability and stable grasping for fruit mechanical picking, a design scheme of end-effector with tendon-driving is proposed based on the underactuated principle. The statics analysis of finger and the design rules for improving grasp stability is researched, as well as the main structure parameters of the end-effector are determined. Analysis and calculation results show that the end-effector meets the design requirements and can achieve the better adaptability to fruit shape, nondestructive grasping, and has such features as simple structure, low cost, convenient operation and maintenance.","PeriodicalId":125468,"journal":{"name":"2016 23rd International Conference on Mechatronics and Machine Vision in Practice (M2VIP)","volume":"59 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":"122165020","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
Iterative learning control method for improving the effectiveness of upper limb rehabilitation 提高上肢康复效果的迭代学习控制方法
Qing Miao, H. Lo, S. Xie, Hong Sheng Li
{"title":"Iterative learning control method for improving the effectiveness of upper limb rehabilitation","authors":"Qing Miao, H. Lo, S. Xie, Hong Sheng Li","doi":"10.1109/M2VIP.2016.7827302","DOIUrl":"https://doi.org/10.1109/M2VIP.2016.7827302","url":null,"abstract":"In rehabilitation, passive control mode is common used at early stages of the post-stroke therapy, when the impaired limb is usually unresponsive. The simplest is the use of a proportional-integral-derivative (PID) feedback control which usually regulates the position or the interaction force along a known reference. Nonetheless PID method cannot achieve an ideal tracking performance due to dynamical uncertainties and unknown time-varying periodic disturbances from the environment. In order to minimize steady-state error with respect to uncertainties in exoskeleton passive control, Iterative Learning Control(ILC) and Neural PID control are proposed to improve the control effective of conventional linear PID. In this paper, two different control algorithms are introduced. Moreover, an experimental study on a 5-DOF upper limb exoskeleton with them is addressed for comparison.","PeriodicalId":125468,"journal":{"name":"2016 23rd International Conference on Mechatronics and Machine Vision in Practice (M2VIP)","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":"122273056","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: 5
The obstacle-climbing ability analysis of the cable detection robot 电缆检测机器人的越障能力分析
Liangchao Lv, Xingsong Wang, Mengqian Tian
{"title":"The obstacle-climbing ability analysis of the cable detection robot","authors":"Liangchao Lv, Xingsong Wang, Mengqian Tian","doi":"10.1109/M2VIP.2016.7827306","DOIUrl":"https://doi.org/10.1109/M2VIP.2016.7827306","url":null,"abstract":"In this paper, a new crawling mechanism of cable inspection robot is introduced, and the mechanical structure is introduced in detail. In this mechanism, the statics model is establi-shed, in the case of different number of drivers, the obstacle height of the robot's driving wheel and passive wheel is analyzed. The mathematical model is given to calculate its maximal obstacle height. The parameters affecting the barrier height is proposed. The crawling experiment is conducted to test the climbing capability of the robot and the obstacle crossing height. A theoretical and experimental support is provided to analysis the climbing ability of the robot.","PeriodicalId":125468,"journal":{"name":"2016 23rd International Conference on Mechatronics and Machine Vision in Practice (M2VIP)","volume":"89 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":"115048934","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
Dynamical analysis of a drilling end-effector with 3-SPR parallel mechanism 3-SPR并联机构钻孔末端执行器动力学分析
Laixi Zhang, Lin Chen, Shuai Wang
{"title":"Dynamical analysis of a drilling end-effector with 3-SPR parallel mechanism","authors":"Laixi Zhang, Lin Chen, Shuai Wang","doi":"10.1109/M2VIP.2016.7827322","DOIUrl":"https://doi.org/10.1109/M2VIP.2016.7827322","url":null,"abstract":"The dynamics equations of a centrosymmetry 3-SPR parallel mechanism were built based on Lagrange equations and the explicit solution of the actuation force was obtained. To use the equations for control, the simplified presentation of the equations were researched. The actuation force changing of the platform was simulated based on the explicit solution. The situation that the chain mass can be ignored was studied by comparing whether the platform was uploaded. Finally, the relationship between actuation force and the platform structure parameters was analysized, the results can be used for optimization design of the drilling mechanism.","PeriodicalId":125468,"journal":{"name":"2016 23rd International Conference on Mechatronics and Machine Vision in Practice (M2VIP)","volume":"1 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":"131213189","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 power-assisted hip exoskeleton robot with hydraulic servo rotary drive 液压伺服旋转驱动动力辅助髋关节外骨骼机器人的设计
Mingxing Yang, Qing Zhu, Ruru Xi, Xingsong Wang, Yali Han
{"title":"Design of the power-assisted hip exoskeleton robot with hydraulic servo rotary drive","authors":"Mingxing Yang, Qing Zhu, Ruru Xi, Xingsong Wang, Yali Han","doi":"10.1109/M2VIP.2016.7827270","DOIUrl":"https://doi.org/10.1109/M2VIP.2016.7827270","url":null,"abstract":"Robotic lower limbs exoskeletons hold potential significant in strength augmentation for effective walking and supporting substantial loads among various professions. However, the excellent kinematics performance and the high joint-driving torque are required for establishing such exoskeleton robots, which have become the major technical obstacle for practical applications of exoskeletons. A novel powered hip exoskeleton robot with hydraulic servo rotary drive is presented, both greater power to weight ratio and admirable rotating property similar to the servo motor can be achieved. In order to set up the range of motions and torque requirements of hip joints, the human's gait cycle and the lower limb physiology characteristics are analyzed. Based on the data analyses of human lower limbs, a rotary hydraulic driving device for hip flexion and extension (Al/Ex) is proposed, which is combined with the motion characteristic of hydraulic and the rotary motor. The designed new type of powerassisted hip exoskeleton can satisfy a variety of action like normal walking, like going up and down the stairs and bending down, etc. This work not only introduces the design details of the power-assisted hip exoskeleton with hydraulic servo rotary drive, but also provides a new actuating device for future research of the multi-joint lower limbs power-assisted robots design. With this focus, more innovative and practical exoskeleton robots will be emergence.","PeriodicalId":125468,"journal":{"name":"2016 23rd International Conference on Mechatronics and Machine Vision in Practice (M2VIP)","volume":"18 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":"134445466","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
Low speed friction characteristics of swing hydraulic cylinder 摆动液压缸的低速摩擦特性
Zhongqu Xie, Xiang Luo
{"title":"Low speed friction characteristics of swing hydraulic cylinder","authors":"Zhongqu Xie, Xiang Luo","doi":"10.1109/M2VIP.2016.7827329","DOIUrl":"https://doi.org/10.1109/M2VIP.2016.7827329","url":null,"abstract":"In the hydraulic system, the swing cylinder is a kind of actuator which is similar to the hydraulic motor, commonly used in hydraulic servo control walking robot joints, and the need for the servo control system has the very high accuracy requirements, especially under the condition of low speed movement condition. In this paper, on the basis of access to information, this paper summarizes the factors affecting the effect of swinging cylinder performance, determines the purpose of the study and direction. Firstly, this paper discusses the mechanism of friction, calculates swinging cylinder all kinds of sealing mechanism of the friction, and builds the friction model of low speed condition. Secondly, in view of the above theory, this paper carries on the experimental verification, and analyzies the low speed crawling experiment of swinging cylinder. Finally, summarize the results of the swinging cylinder theory and experiment.","PeriodicalId":125468,"journal":{"name":"2016 23rd International Conference on Mechatronics and Machine Vision in Practice (M2VIP)","volume":"22 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":"130052668","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
The design and evaluation methodologies of helmet-mounted display symbology 头盔显示符号学的设计与评价方法
Jiang Xiaonan, Xue Chengqi, Niu Yafeng, Y. V. Chen
{"title":"The design and evaluation methodologies of helmet-mounted display symbology","authors":"Jiang Xiaonan, Xue Chengqi, Niu Yafeng, Y. V. Chen","doi":"10.1109/M2VIP.2016.7827344","DOIUrl":"https://doi.org/10.1109/M2VIP.2016.7827344","url":null,"abstract":"As the modern high-tech war on the new weapons requirement increasing, the superior performance of the target location system made the helmet-mounted display becoming an indispensable equipment of the aircraft in the future. The paper analyzed the domestic and international process of helmet-mounted display, then the layout requirements and the information elements on the helmet-mounted display were given. According to the characteristics, the particularly important of symbolic design was mentioned, then the design principle and evaluation methods of the symbol on the helmet-mounted display were given. The research can provide guidance and reference value for the symbolic design of helmet-mounted display.","PeriodicalId":125468,"journal":{"name":"2016 23rd International Conference on Mechatronics and Machine Vision in Practice (M2VIP)","volume":"72 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":"114834259","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
Development of a new pneumatic-driven earthworm-like soft robot 一种新型气动类蚯蚓软机器人的研制
Xiongbing Zhou, Y. Teng, Xiaoning Li
{"title":"Development of a new pneumatic-driven earthworm-like soft robot","authors":"Xiongbing Zhou, Y. Teng, Xiaoning Li","doi":"10.1109/M2VIP.2016.7827269","DOIUrl":"https://doi.org/10.1109/M2VIP.2016.7827269","url":null,"abstract":"This paper presents the design and fabrication of a new pneumatic-driven soft robot which can imitate the crawling locomotion of an earthworm. The soft robot is consist of two soft actuators and three unidirectional crawling foots, all of which are fabricated by casting two-component RTV (room temperature vulcanized) silicone rubber in a three-dimensional (3-D) printed customized mold. The gait of the soft robot based on the simplified model of the earthworm's motion is designed. The soft actuator is composed of a cylindrical main body with a cylindrical chambers embedded in and a spring wrapping around the body. Since the spring limits the expansion in radial direction, the deformation of the soft actuator happens only in the axial direction by compressed air. The soft robot crawls faster and efficiently with the help of unidirectional crawling foots. The experiment shows that the soft robot can move forward continuously on condition of actuators expanding and contracting in a regular pattern.","PeriodicalId":125468,"journal":{"name":"2016 23rd International Conference on Mechatronics and Machine Vision in Practice (M2VIP)","volume":"27 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":"128665196","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: 18
Automated vein detection for drill core analysis by fusion of hyperspectral and visible image data 基于高光谱和可见光图像数据融合的岩心静脉自动检测
Dadong Wang, Ryan Lagerstrom, Changming Sun, C. Laukamp, M. Quigley, L. Whitbourn, P. Mason, P. Connor, L. Fisher
{"title":"Automated vein detection for drill core analysis by fusion of hyperspectral and visible image data","authors":"Dadong Wang, Ryan Lagerstrom, Changming Sun, C. Laukamp, M. Quigley, L. Whitbourn, P. Mason, P. Connor, L. Fisher","doi":"10.1109/M2VIP.2016.7827317","DOIUrl":"https://doi.org/10.1109/M2VIP.2016.7827317","url":null,"abstract":"The analysis of veins is crucial for understanding the genesis of many mineral deposit styles, providing important information for exploration and mining companies to vector towards economic base or precious metal deposits. However, even though automated vein detection is fundamental for the collection of objective quantitative results that can be implemented in resource models, related published literature is limited. While image analysis can be potentially used to segment veins from a drill core image, it may not always work due to the complexity of the drill core image. When the color and texture of a vein is not obviously contrasted to its background in a drill core image, the vein may not be detected at all. This paper presents a data fusion based approach for mapping quartz and carbonate veins in drill cores. The proposed approach uses different image analysis techniques together with the abundance data of minerals produced from the unmixing of the thermal infrared (TIR) and short-wave infrared (SWIR) spectra. The experimental results show that the proposed data fusion method successfully logged the quartz and carbonate veins and has laid the groundwork for further development to ‘paint’ the results onto drill core imagery.","PeriodicalId":125468,"journal":{"name":"2016 23rd International Conference on Mechatronics and Machine Vision in Practice (M2VIP)","volume":"84 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":"132874537","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: 10
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信