2016 International Conference on Robotics, Automation and Sciences (ICORAS)最新文献

White matter hyperintensity segmentation on T2 FLAIR brain images using supervised segmentation method 利用监督分割方法对T2 FLAIR脑图像进行白质高强度分割

2016 International Conference on Robotics, Automation and Sciences (ICORAS) Pub Date : 2016-11-01 DOI: 10.1109/ICORAS.2016.7872623

S. S. Soh, T. Tan, T. A. I. T. Alang, E. Supriyanto

引用次数: 1

Validation study on cardiac output and index determination in impendence cardiography on postoperative cardiac patients in critical care 危重症心脏术后患者心输出量及阻抗心电图指标测定的验证研究

2016 International Conference on Robotics, Automation and Sciences (ICORAS) Pub Date : 2016-11-01 DOI: 10.1109/ICORAS.2016.7872620

Julia Löschel, Eko Syprianto, Amiliana Santoso, Habil Jens Haueisen, Manuela Aschoff, Dr. Saravana Kumar Jaganathan

{"title":"Validation study on cardiac output and index determination in impendence cardiography on postoperative cardiac patients in critical care","authors":"Julia Löschel, Eko Syprianto, Amiliana Santoso, Habil Jens Haueisen, Manuela Aschoff, Dr. Saravana Kumar Jaganathan","doi":"10.1109/ICORAS.2016.7872620","DOIUrl":"https://doi.org/10.1109/ICORAS.2016.7872620","url":null,"abstract":"The gold standard in determination of cardiac output is highly invasive and expensive in use. An accurate and reliable method, non-invasively and affordable, would improve hemodynamic management. This study is for validation of a new module in impedance cardiography to improve the accuracy in cardiac patients. Heart rate, Cardiac output/ index, and stroke volume have been determined simultaneously by thermodilution (Swan Ganz, right heart catheterisation) and impedance cardiography (VasoScreen3000 with integrated ACM module) from postoperative patients who underwent open heart surgery in intensive care unit. 34 measurements were successfully taken, on 22 patients. High agreement in heart rate and acceptable agreement with strong correlation in Cardiac output/ index and stroke volume was found. The mean difference in cardiac output was −0.44 (SD 1.06) L/min (−0.31 (SD 0.63) L/min/m2 for cardiac index), correlation after Pearson was rCO = 0.67 (p < 0.001). In this study, the appearance of mechanical ventilation affects the accuracy of impedance measurement. We concluded that impedance cardiography is a reliable and accurate method for determining cardiac performance, and is practical to use and without any discomfort to the patients.","PeriodicalId":393534,"journal":{"name":"2016 International Conference on Robotics, Automation and Sciences (ICORAS)","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":"115075278","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

Optimization design and analysis of an underactuated dexterous robotic hand system 欠驱动灵巧机械手系统的优化设计与分析

2016 International Conference on Robotics, Automation and Sciences (ICORAS) Pub Date : 2016-11-01 DOI: 10.1109/ICORAS.2016.7872616

M. Yuden, M. Ghazaly, I. W. Jamaludin, A. C. Amran, Z. Abdullah

{"title":"Optimization design and analysis of an underactuated dexterous robotic hand system","authors":"M. Yuden, M. Ghazaly, I. W. Jamaludin, A. C. Amran, Z. Abdullah","doi":"10.1109/ICORAS.2016.7872616","DOIUrl":"https://doi.org/10.1109/ICORAS.2016.7872616","url":null,"abstract":"This paper presents the optimization of three-dimensional (3D) Printed Underactuated Dexterous Robotic Hand (UDRH) design and the analysis of the UDRH material. The UDRH design consists of three fingers and a thumb at which each finger has two links and two degrees of freedoms (DOF) and each joint of the finger is actuated by the DC Micromotor. The thumb has 3DOF to allow for adduction and abduction of the thumb. The robot hand is designed to be like human hand whereby higher performances in accuracy, stability and consistency can be achieved. The actuators are placed directly in each finger link so that the robot hand has several degrees of freedoms to achieve dexterous grasping. The angular rotation, speed, and torque have to be controlled for each individual joint to enable a more precise control. The structure of the UDRH robot hand is printed by using Flashforge Creator Pro 3D printer machine. In this paper, the optimization and analysis of fused deposition modeling (FDM) printed materials which are Acrylonitrile Butadiene Styrene (ABS), Polylactid Acid (PLA), Nylon, and Polycarbonate (PC) plastic are accomplished by testing for their stress and deformation through finite element analysis by using Solidworks software. From the analysis, the critical points and the parts of the UDRH design that are prone to damage under high force and temperature can be detected. In this study, ABS plastic material is chosen for UDRH prototype due to its properties which are resistance to heat which is 5.47 × 106N/m2, and high melting point of 210°C compared to the other materials.","PeriodicalId":393534,"journal":{"name":"2016 International Conference on Robotics, Automation and Sciences (ICORAS)","volume":"12 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":"122709428","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

Implementation of raspberry Pi for vehicle tracking and travel time information system: A survey 树莓派用于车辆跟踪和行程时间信息系统的实现:一个调查

2016 International Conference on Robotics, Automation and Sciences (ICORAS) Pub Date : 2016-11-01 DOI: 10.1109/ICORAS.2016.7872605

I. Iszaidy, R. Ngadiran, R. B. Ahmad, M. Jais, D. Shuhaizar

引用次数: 10

Received signal strength indication (RSSI) code assessment for wireless sensors network (WSN) deployed Raspberry-Pi 树莓派部署的无线传感器网络(WSN)接收信号强度指示(RSSI)代码评估

2016 International Conference on Robotics, Automation and Sciences (ICORAS) Pub Date : 2016-11-01 DOI: 10.1109/ICORAS.2016.7872618

M. Jais, T. Sabapathy, M. Jusoh, P. Ehkan, L. Murukesan, I. Ismail, R. Ahmad

引用次数: 10

Potential use of synchronous pulse coupled neural network in partial occlusion 同步脉冲耦合神经网络在局部闭塞中的潜在应用

2016 International Conference on Robotics, Automation and Sciences (ICORAS) Pub Date : 2016-11-01 DOI: 10.1109/ICORAS.2016.7872614

W. C. Tan, N. A. Mat-Isa

引用次数: 0

CT brain lesion detection through combination of recursive sub-image histogram equalization in wavelet domain and adaptive gamma correction with weighting distribution 结合小波域递归子图像直方图均衡化和加权分布自适应伽玛校正的CT脑损伤检测

2016 International Conference on Robotics, Automation and Sciences (ICORAS) Pub Date : 2016-11-01 DOI: 10.1109/ICORAS.2016.7872603

N. Koh, K. Sim, C. Tso

引用次数: 3

The correlation of features in detecting cardiovascular vulnerable plaque 心血管易损斑块检测特征的相关性

2016 International Conference on Robotics, Automation and Sciences (ICORAS) Pub Date : 2016-11-01 DOI: 10.1109/ICORAS.2016.7872621

N. N. N. Nazirun, E. Supriyanto, D. Baumgarten, J. Haueisen, C. Pohl, A. Omar

{"title":"The correlation of features in detecting cardiovascular vulnerable plaque","authors":"N. N. N. Nazirun, E. Supriyanto, D. Baumgarten, J. Haueisen, C. Pohl, A. Omar","doi":"10.1109/ICORAS.2016.7872621","DOIUrl":"https://doi.org/10.1109/ICORAS.2016.7872621","url":null,"abstract":"The combination of different medical modalities from single or multiple sensors produces higher reliability in diagnosis, pre-surgical planning and surgical intervention. Multimodal fusion is an option to exploit medical images in the context of coronary plaques detection. It is most sensible to detect the vulnerability of plaque as diseases related to it are among the leading cause of death. CTA and ICA were chosen as both modalities can visualize the blood vessel anatomically and functionally in the images, which were taken at a certain point in time and during the angioplasty intervention. The cross-sectional diameter of the blood vessel in an ICA was measured thus detecting vessel narrowing due to stenosis. Meanwhile, the high intensity pixels in CTA image, which indicated the calcification of plaque, were calculated after applying multilevel threshold. The severity of stenosis in ICA correlating to the pixel coverage in CTA was investigated. Compared to the diagnosis from one modality alone, the feature correlation delivered more information and consumes less time. The research results will support cardiologists by providing enhanced diagnosis capabilities of cardiovascular vulnerable plaques to improve the quality of data interpretation.","PeriodicalId":393534,"journal":{"name":"2016 International Conference on Robotics, Automation and Sciences (ICORAS)","volume":"48 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":"125176000","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

Robust voice activity detection using gammatone filtering and entropy 使用伽马素滤波和熵的鲁棒语音活动检测

2016 International Conference on Robotics, Automation and Sciences (ICORAS) Pub Date : 2016-11-01 DOI: 10.1109/ICORAS.2016.7872630

W. Ong, A. Tan

引用次数: 6

A review on badminton motion analysis 羽毛球运动分析综述

2016 International Conference on Robotics, Automation and Sciences (ICORAS) Pub Date : 2016-11-01 DOI: 10.1109/ICORAS.2016.7872604

D. W. Y. Tan, H. Ting, S. B. Y. Lau

引用次数: 18