2014 IEEE International Symposium on Robotics and Manufacturing Automation (ROMA)最新文献

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Development of a half sphere bending soft actuator for flexible bronchoscope movement 支气管镜柔性运动半球弯曲软驱动器的研制
2014 IEEE International Symposium on Robotics and Manufacturing Automation (ROMA) Pub Date : 2014-12-01 DOI: 10.1109/ROMA.2014.7295873
Rino Ferdian Surakusumah, A. Faudzi, D. Dewi, E. Supriyanto
{"title":"Development of a half sphere bending soft actuator for flexible bronchoscope movement","authors":"Rino Ferdian Surakusumah, A. Faudzi, D. Dewi, E. Supriyanto","doi":"10.1109/ROMA.2014.7295873","DOIUrl":"https://doi.org/10.1109/ROMA.2014.7295873","url":null,"abstract":"Flexible bronchoscope (FOB) is commonly used nowaday for airway observation in lung diagnosis because of its easier, safer, and good tolerant technique. However, during intubation, FOB may lead to get jammed due to unpassed size. In this paper, a novel soft-tip FOB development using soft actuator mechanism is proposed to solve the jamming problem. The study is focused on the design, fabrication, and implementation stages. The FOB design utilized a molding system that was drawn using SolidWorks and printed using 3D printer. The FOB fabrication used the printed mold to create the soft-tip by pouring the silicon rubber and mixing the inner and outer layers into the mold and solidifying them. The FOB initial implementation was performed by using tube and air pressure generator. By fabricating two types of soft actuator, combining twisting as well as bending movement actuator, a half-sphere movement actuator was developed. The result shows that the proposed soft-tip could move close to half-sphere bending motion after standard pressure driving experiment was executed.","PeriodicalId":240232,"journal":{"name":"2014 IEEE International Symposium on Robotics and Manufacturing Automation (ROMA)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115136133","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: 16
Analysis of load current ripples in a four level Buck Converter 四电平降压变换器负载电流脉动分析
2014 IEEE International Symposium on Robotics and Manufacturing Automation (ROMA) Pub Date : 2014-12-01 DOI: 10.1109/ROMA.2014.7295856
Syukri Bin Idham Halis, M. A. Ahamed Khan, Siti Nor Baizura Bt Zawawi, Rohaizah Bt Mohd Ghazali, I. Elamvazuthi
{"title":"Analysis of load current ripples in a four level Buck Converter","authors":"Syukri Bin Idham Halis, M. A. Ahamed Khan, Siti Nor Baizura Bt Zawawi, Rohaizah Bt Mohd Ghazali, I. Elamvazuthi","doi":"10.1109/ROMA.2014.7295856","DOIUrl":"https://doi.org/10.1109/ROMA.2014.7295856","url":null,"abstract":"A buck converter is a dc to dc converter which can be categorized in the DC chopper family. Buck converter is a static device that is mainly used to obtain a variable DC output voltage which is less than the input fixed DC voltage source. Harmonics is the major concern in a Buck converter system. The interference of harmonics signal often results at the input and output of the load side. With the occurrence of this harmonics interference, the efficiency and performance of the Buck converter is affected. This paper focuses, the harmonic problem encountered by a four level Buck Converter. Four levels with two different loads like R load and R-L load are considered during the analysis. By increasing the levels It is possible to reduce the harmonic present in the output.","PeriodicalId":240232,"journal":{"name":"2014 IEEE International Symposium on Robotics and Manufacturing Automation (ROMA)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115142327","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
The study of principle component of the surface electromyography signal of the Bicep Brachii muscle 肱二头肌表面肌电信号主成分的研究
2014 IEEE International Symposium on Robotics and Manufacturing Automation (ROMA) Pub Date : 2014-12-01 DOI: 10.1109/ROMA.2014.7295853
M. Sabri, M. F. Miskon, A. Basri, M. R. Yaacob
{"title":"The study of principle component of the surface electromyography signal of the Bicep Brachii muscle","authors":"M. Sabri, M. F. Miskon, A. Basri, M. R. Yaacob","doi":"10.1109/ROMA.2014.7295853","DOIUrl":"https://doi.org/10.1109/ROMA.2014.7295853","url":null,"abstract":"In classification the sEMG pattern, the data of interest can be viewed as drawn from a mixture of geometry or statistical model instead of a single one. Such data are often referred to in different context as `mixed' or `multi modal' or `heterogeneous' or `hybrid'. However, the problem lies on the complexity of the data that represent the behavior of the muscle activity. This paper presents an investigation to determine the principal component of the Bisep Brachii muscle's EMG features during lifting activity. For this reason principle component analysis is employed to determine dominant, non-dominant and potential EMG features. From the analysis, MaxPS is shown to be the most reliable features with the lowest variance when compared to others. In addition, IEMG, RMS, SSI, WL and MAV also have great potential to represent EMG activity. Meanwhile, results show that MDF and MNF are not useful to represent the EMG activity.","PeriodicalId":240232,"journal":{"name":"2014 IEEE International Symposium on Robotics and Manufacturing Automation (ROMA)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129815198","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
Using a co-evolutionary approach to automatically generate vertical undulation and lateral rolling motions for snake-like modular robot 采用协同进化方法自动生成蛇形模块化机器人的垂直波动和横向滚动运动
2014 IEEE International Symposium on Robotics and Manufacturing Automation (ROMA) Pub Date : 2014-12-01 DOI: 10.1109/ROMA.2014.7295894
W. Chee, J. Teo
{"title":"Using a co-evolutionary approach to automatically generate vertical undulation and lateral rolling motions for snake-like modular robot","authors":"W. Chee, J. Teo","doi":"10.1109/ROMA.2014.7295894","DOIUrl":"https://doi.org/10.1109/ROMA.2014.7295894","url":null,"abstract":"This paper explores the use of evolutionary algorithm approach to automatically design and optimize the snake-like modular robot to acquire with the vertical undulation locomotion and lateral rolling moving behaviour. A hybridized Genetic Programming and self-adaptive Differential Evolution algorithm is implemented in this work to simultaneously co-evolve both the morphology and controller of the snake-like modular robot throughout the artificial evolutionary process. This paper also illustrates on how the overall structure and control strategy of the snake-like modular robot is being designed in order for the snake-like modular robot to perform the particular locomotion. Moreover, different fitness functions had also been modelled for each locomotion experiment in computing the performance score of the snake-like modular robot. Interestingly, it was found out that the snake-like modular robot can actually travel for longer distance using vertical undulation locomotion. It was also found out that the rolling movement of the snake-like modular robot can be achieved by motors attached only in pitch and yaw axis. In conclusion, promising results were obtained in this work showing that the co-evolving evolutionary algorithm illustrated in this work is feasible to be implemented to automatically design and optimize the modular robot to evolve with various locomotion capabilities.","PeriodicalId":240232,"journal":{"name":"2014 IEEE International Symposium on Robotics and Manufacturing Automation (ROMA)","volume":"61 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130277431","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
IEC61850 implementation in localization of power substation automation system IEC61850在变电站自动化系统国产化中的实现
2014 IEEE International Symposium on Robotics and Manufacturing Automation (ROMA) Pub Date : 2014-12-01 DOI: 10.1109/ROMA.2014.7295868
Tavakoli G. Saeid, Mohammadi S. Davood, Gohari M. Behrooz, Mahdi Mir, Armin Mehrabian, Behrooz Razeghi, S. S. Sebtahmadi
{"title":"IEC61850 implementation in localization of power substation automation system","authors":"Tavakoli G. Saeid, Mohammadi S. Davood, Gohari M. Behrooz, Mahdi Mir, Armin Mehrabian, Behrooz Razeghi, S. S. Sebtahmadi","doi":"10.1109/ROMA.2014.7295868","DOIUrl":"https://doi.org/10.1109/ROMA.2014.7295868","url":null,"abstract":"Power substations automation plays a significant role in power network stability because it increases the validity and quality of substation operation and decreases error probability. Monitoring and visibility development has increased level and decision quality and finally reliability and system stability. Nowadays EEC61850 protocol is a newest and the most proper tool to perform power substation automation and powerhouses. This article presents methods to make a software program and use this protocol in a native automation system.","PeriodicalId":240232,"journal":{"name":"2014 IEEE International Symposium on Robotics and Manufacturing Automation (ROMA)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131375087","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
Mechanical properties of the human vertebrae between normal, post corrective and post operative 人类椎骨在正常、矫正后和手术后的力学特性
2014 IEEE International Symposium on Robotics and Manufacturing Automation (ROMA) Pub Date : 2014-12-01 DOI: 10.1109/ROMA.2014.7295886
Mohankumar Palaniswamy, Leong Wai Yie
{"title":"Mechanical properties of the human vertebrae between normal, post corrective and post operative","authors":"Mohankumar Palaniswamy, Leong Wai Yie","doi":"10.1109/ROMA.2014.7295886","DOIUrl":"https://doi.org/10.1109/ROMA.2014.7295886","url":null,"abstract":"Human spine consists of 33 vertebrae. 7 cervical, 12 thoracic, 5 lumbar, 5 fused sacral vertebrae and 4 fused coccygeal vertebrae. These vertebrae generally increase in size from cervical to lumbar. Similar to the size, weight bearing capacity of the vertebrae is also higher. This weight bearing capacity of the vertebrae depends on both material properties (Bone mineral density) and geometric properties (connectivity of bone elements). Both are inter-related and together called as mechanical properties of vertebrae. When there is a structural change in the alignment of vertebrae due to congenital or neuromuscular or degenerative, it affects the mechanical properties of vertebrae. In this study we are going to deal with the mechanical properties of vertebrae affected by spinal deformities like Scoliosis and Kyphosis.","PeriodicalId":240232,"journal":{"name":"2014 IEEE International Symposium on Robotics and Manufacturing Automation (ROMA)","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130733396","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
Autism severity level detection using fuzzy expert system 基于模糊专家系统的自闭症严重程度检测
2014 IEEE International Symposium on Robotics and Manufacturing Automation (ROMA) Pub Date : 2014-12-01 DOI: 10.1109/ROMA.2014.7295891
Nurul Ridwah Mohd Isa, M. Yusoff, N. Khalid, N. Tahir, Azlina Wati binti Nikmat
{"title":"Autism severity level detection using fuzzy expert system","authors":"Nurul Ridwah Mohd Isa, M. Yusoff, N. Khalid, N. Tahir, Azlina Wati binti Nikmat","doi":"10.1109/ROMA.2014.7295891","DOIUrl":"https://doi.org/10.1109/ROMA.2014.7295891","url":null,"abstract":"Autism is a neuro developmental disorder that is recently well known among Malaysian. Many researches on autism detection have been conducted worldwide. However, there is lack of research conducted in detecting autism severity level. Therefore, this paper focuses on autism severity level detection using fuzzy expert system. Two main autistic behavioral criteria are selected which are social communication impairment and restricted repetitive behavior. Data acquisition was based on interview sessions with clinical psychologist and distribution of 36 questionnaires to teachers and parents that have autistic children. It was then analyzed and the cut off points for each severity level; level 1 (mild), level 2 (moderate), and level 3 (severe) is determined. The fuzzy expert system processes are employed to detect the severity levels. The processes involve Fuzzy system architecture, fuzzification, rules evaluation, rules evaluation and defuzzification. The finding demonstrates that the system is able to detect autism severity level with a good accuracy. This system also accommodates with suitable recommendation based on the generated result whether the suggestion is to go for speech therapy or behavior therapy.","PeriodicalId":240232,"journal":{"name":"2014 IEEE International Symposium on Robotics and Manufacturing Automation (ROMA)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132472327","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
Combining realistic virtual environments with real-time sensor simulations for close-to-reality testing and development in eRobotics applications 结合真实的虚拟环境和实时传感器模拟,在机器人应用中进行接近现实的测试和开发
2014 IEEE International Symposium on Robotics and Manufacturing Automation (ROMA) Pub Date : 2014-12-01 DOI: 10.1109/ROMA.2014.7295852
N. Hempe, J. Roßmann
{"title":"Combining realistic virtual environments with real-time sensor simulations for close-to-reality testing and development in eRobotics applications","authors":"N. Hempe, J. Roßmann","doi":"10.1109/ROMA.2014.7295852","DOIUrl":"https://doi.org/10.1109/ROMA.2014.7295852","url":null,"abstract":"Today, Virtual Reality (VR) simulation technology is a well-known field of engineering and widely applied in research and in the industry. In particular, the simulation of various sensors is an essential task in robotics-related contexts and part of many current multi-domain VR simulation systems. In this contribution, we present the novel concept of eRobotics, which combines rendering and simulation tasks to not only provide attractive virtual environments, but also helps to develop and test virtual prototypes with accurate, real-time optical sensor simulations like digital camera systems, laser range scanners (LiDAR) and time-of-flight (ToF) cameras, capable to meet real world conditions. Practical applications will demonstrate the advantages of these concepts in multiple robotics-related domains, which help to make the developed approaches and systems more robust before testing them in real world setups.","PeriodicalId":240232,"journal":{"name":"2014 IEEE International Symposium on Robotics and Manufacturing Automation (ROMA)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129763705","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
Simultaneous rotation and translation movement for four omnidirectional wheels holonomic mobile robot 全向四轮全体式移动机器人的同步旋转平移运动
2014 IEEE International Symposium on Robotics and Manufacturing Automation (ROMA) Pub Date : 2014-12-01 DOI: 10.1109/ROMA.2014.7295864
M. Mariappan, Jong Chia Sing, Choo Chee Wee, Brendan Khoo, W. Wong
{"title":"Simultaneous rotation and translation movement for four omnidirectional wheels holonomic mobile robot","authors":"M. Mariappan, Jong Chia Sing, Choo Chee Wee, Brendan Khoo, W. Wong","doi":"10.1109/ROMA.2014.7295864","DOIUrl":"https://doi.org/10.1109/ROMA.2014.7295864","url":null,"abstract":"Navigation and positioning is the main system for a mobile robot. Holonomicity in the field of robotic has becoming more and more important as it allow the mobile robot to do translation and rotation movements. Although many research had done to overcome the poor motion stability and trajectory motion using three omnidirectional wheels, they may have stability problems due to triangular contact area with the ground and the payload they carry. Thus, to increase the movement efficiency of the holonomic mobile robot, simultaneous translation and rotation movements for four omnidirectional wheels holonomic mobile robot was introduced. To create the system for the movement, a methodology is laid out in this paper. A kinematic analysis was done on the movement of the holonomic mobile robot. The algorithm of the kinematic movement of the mobile robot then was developed. A test grid was carry out to test the navigation algorithm of the system and the result is within the acceptable range. This algorithm would allow the holonomic mobile robot to do translation and rotation movements either simultaneously or independently.","PeriodicalId":240232,"journal":{"name":"2014 IEEE International Symposium on Robotics and Manufacturing Automation (ROMA)","volume":"77 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114699734","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: 7
Review on training policy for teachers and parents in using humanoid for children with autism 对自闭症儿童使用人形机器人的教师和家长培训政策的回顾
2014 IEEE International Symposium on Robotics and Manufacturing Automation (ROMA) Pub Date : 2014-12-01 DOI: 10.1109/ROMA.2014.7295884
Muhammad Afi Abu Bakar, Z. Ismail, Amily Fikry, Rosidah Musa, Hamizah Hassan, S. Ahmad, N. Samat, Rugayah Hashim
{"title":"Review on training policy for teachers and parents in using humanoid for children with autism","authors":"Muhammad Afi Abu Bakar, Z. Ismail, Amily Fikry, Rosidah Musa, Hamizah Hassan, S. Ahmad, N. Samat, Rugayah Hashim","doi":"10.1109/ROMA.2014.7295884","DOIUrl":"https://doi.org/10.1109/ROMA.2014.7295884","url":null,"abstract":"Autism spectrum disorder is a life-long development disorder distinguish by impairment related to central nervous system maturation with features include delay in social life development, problem in language, social skills and repetitive behavior. Autism is a global crisis due to prevalence rates higher in several countries and the need for treatment view to be important. This paper reviews on the training policy for teachers and parents in using humanoid for children with autism. In Malaysia, there is no proper and specific training policy for children with autism through implementation of humanoid.","PeriodicalId":240232,"journal":{"name":"2014 IEEE International Symposium on Robotics and Manufacturing Automation (ROMA)","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134026158","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
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