2022 26th International Conference on Methods and Models in Automation and Robotics (MMAR)最新文献

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Design of one degree of freedom rotating platform applied in leader-follower autonomous robot control 引导者-随从自主机器人控制中一自由度旋转平台的设计
2022 26th International Conference on Methods and Models in Automation and Robotics (MMAR) Pub Date : 2022-08-22 DOI: 10.1109/MMAR55195.2022.9874308
W. Kowalczyk, Arpit Joon
{"title":"Design of one degree of freedom rotating platform applied in leader-follower autonomous robot control","authors":"W. Kowalczyk, Arpit Joon","doi":"10.1109/MMAR55195.2022.9874308","DOIUrl":"https://doi.org/10.1109/MMAR55195.2022.9874308","url":null,"abstract":"This paper describes the design of one degree of freedom rotating platform for an Intel RealSense sensor and a leader-follower control algorithm. The rotating platform will be placed on the follower robot to track the ArUco markers on the leader robot. Four ArUco markers will be placed on the leader robot in different directions. The proportional-integral-derivative controller (PID controller) helps the rotating platform track the ArUco marker independently from the motion of the follower robot itself. The pose of the leader robot will be calculated by the follower robot from the ArUco marker detection. This paper involves the simulation of the experiment in gazebo software in the Robot Operating System (ROS).","PeriodicalId":169528,"journal":{"name":"2022 26th International Conference on Methods and Models in Automation and Robotics (MMAR)","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133983807","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
Robust Control of a Duocopter by Discrete-Time Sliding Mode Techniques and an Extended Kalman Filter for Disturbance Compensation 基于离散时间滑模技术和扩展卡尔曼滤波的双旋翼飞行器鲁棒控制
2022 26th International Conference on Methods and Models in Automation and Robotics (MMAR) Pub Date : 2022-08-22 DOI: 10.1109/MMAR55195.2022.9874290
H. Aschemann
{"title":"Robust Control of a Duocopter by Discrete-Time Sliding Mode Techniques and an Extended Kalman Filter for Disturbance Compensation","authors":"H. Aschemann","doi":"10.1109/MMAR55195.2022.9874290","DOIUrl":"https://doi.org/10.1109/MMAR55195.2022.9874290","url":null,"abstract":"This paper proposes a discrete-time cascade control for a Duocopter which represents a two-rotor helicopter com-bined with a guiding mechanism: A nonlinear MIMO sliding mode control loop is responsible for the positioning of the Duocopter, while its rotation angle is controlled in a linear inner control loop. Feedforward control counteracts the nominal coupling forces related to the guidance. Moreover, an extended Kalman filter (EKF) estimates selected states and remaining errors concerning the nominal coupling forces. The sum of the feedforward part and the estimates can be used to robustly and accurately compensate for the impact of the guiding mechanism on the motion of the Duocopter. Thereby, an excellent tracking performance is achieved.","PeriodicalId":169528,"journal":{"name":"2022 26th International Conference on Methods and Models in Automation and Robotics (MMAR)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129381268","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
A Note of A Legless Capsubot Robot Control 一种无腿胶囊机器人的控制方法
2022 26th International Conference on Methods and Models in Automation and Robotics (MMAR) Pub Date : 2022-08-22 DOI: 10.1109/MMAR55195.2022.9874273
A. Babiarz
{"title":"A Note of A Legless Capsubot Robot Control","authors":"A. Babiarz","doi":"10.1109/MMAR55195.2022.9874273","DOIUrl":"https://doi.org/10.1109/MMAR55195.2022.9874273","url":null,"abstract":"The presented paper contains comparison two controllers applied to the control system of capsubot robot. We show application of fractional order PID (FOPID) and integer order PID controllers with tuning parameters by particle swarm optimization (PSO). A criteria of optimization is Integral of Time multiplied by Absolute Error (ITAE). Finally, the comparison of obtained result for control system with standard PID and FOPID controllers of capsubot robot using PSO algorithm tuning in Matlab is presented. To the best of author's knowledge, no study has been conducted to investigate control systems with PID and FOPID controllers for presented type of capsubot.","PeriodicalId":169528,"journal":{"name":"2022 26th International Conference on Methods and Models in Automation and Robotics (MMAR)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122063406","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
Modeling of thermal processes in the microcontroller system using fractional order transfer function 用分数阶传递函数对微控制器系统中的热过程进行建模
2022 26th International Conference on Methods and Models in Automation and Robotics (MMAR) Pub Date : 2022-08-22 DOI: 10.1109/MMAR55195.2022.9874336
K. Oprzȩdkiewicz, M. Rosół
{"title":"Modeling of thermal processes in the microcontroller system using fractional order transfer function","authors":"K. Oprzȩdkiewicz, M. Rosół","doi":"10.1109/MMAR55195.2022.9874336","DOIUrl":"https://doi.org/10.1109/MMAR55195.2022.9874336","url":null,"abstract":"The paper proposes new, fractional order models describing thermal processes in working microcontroller system. The proposed models have the form of the fractional order transfer function with delay. Their parameters are identified by minimization of the MSE cost function, describing difference between step response of a model and real experimental system. The step responses of the models are expressed by analytical formulae. Temperature of the tested system is measured by a thermal camera. The proposed FO models with delay are more accurate in the sense of MSE cost function than known Kupfmüller model.","PeriodicalId":169528,"journal":{"name":"2022 26th International Conference on Methods and Models in Automation and Robotics (MMAR)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125707608","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
Benchmarking Nonlinear Model Predictive Control with Input Parameterizations 基于输入参数化的非线性模型预测控制基准
2022 26th International Conference on Methods and Models in Automation and Robotics (MMAR) Pub Date : 2022-08-22 DOI: 10.1109/MMAR55195.2022.9874297
F. Fusco, Guillaume Allibert, Olivier Kermorgant, P. Martinet
{"title":"Benchmarking Nonlinear Model Predictive Control with Input Parameterizations","authors":"F. Fusco, Guillaume Allibert, Olivier Kermorgant, P. Martinet","doi":"10.1109/MMAR55195.2022.9874297","DOIUrl":"https://doi.org/10.1109/MMAR55195.2022.9874297","url":null,"abstract":"Model Predictive Control (MPC) while being a very effective control technique can become computationally demanding when a large prediction horizon is selected. To make the problem more tractable, one technique that has been proposed in the literature makes use of control input parameterizations to decrease the numerical complexity of nonlinear MPC problems without necessarily affecting the performances significantly. In this paper, we review the use of parameterizations and propose a simple Sequential Quadratic Programming algorithm for nonlinear MPC. We benchmark the performances of the solver in simulation and compare them with state-of-the-art solvers. Results show that parameter-izations allow to attain good performances with (significantly) lower computation times.","PeriodicalId":169528,"journal":{"name":"2022 26th International Conference on Methods and Models in Automation and Robotics (MMAR)","volume":"2017 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129666561","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
Early Fusion Based CNN Architecture for Visual Servoing Systems 基于早期融合的CNN视觉伺服系统架构
2022 26th International Conference on Methods and Models in Automation and Robotics (MMAR) Pub Date : 2022-08-22 DOI: 10.1109/MMAR55195.2022.9874328
Adrian-Paul Botezatu, L. Ferariu, A. Burlacu, Teodor-Andrei Sauciuc
{"title":"Early Fusion Based CNN Architecture for Visual Servoing Systems","authors":"Adrian-Paul Botezatu, L. Ferariu, A. Burlacu, Teodor-Andrei Sauciuc","doi":"10.1109/MMAR55195.2022.9874328","DOIUrl":"https://doi.org/10.1109/MMAR55195.2022.9874328","url":null,"abstract":"Visual feedback control refers to the usage of image data to design the motion of a robotic system. This type of problem is equivalent to generating linear and angular velocities that will drive a robotic systems from an initial image to target one. Classic visual servoing methods have disadvantages, such as high challenges on extracting and tracking visual features, regardless of the environmental conditions, and nonlinear dependencies regarding camera calibration. During the last years, these limitations have been alleviated by employing Convolutional Neural Networks (CNNs). The main goal of this work is to increase the performance of CNNs in visual feedback control expanding the neural input arrays with extra available data. For this, extra maps created via region-based segmentation are considered as input in an early fusion based architecture. These ready-to-use simplified descriptions of the initial and final layouts can help CNN understand the scenes, and compute accurate velocities. The role of the segmented maps is experimentally investigated on two different architectures that exemplify the suggested design idea. The results show that CNNs with input fusion offer a better approximation of the linear and angular velocities, and proper robustness to segmentation errors, as well.","PeriodicalId":169528,"journal":{"name":"2022 26th International Conference on Methods and Models in Automation and Robotics (MMAR)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129676761","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
Incident Management Process Model for Automotive CyberSafety Systems Using the Business Process Model and Notation 基于业务流程模型和符号的汽车网络安全系统事件管理流程模型
2022 26th International Conference on Methods and Models in Automation and Robotics (MMAR) Pub Date : 2022-08-22 DOI: 10.1109/MMAR55195.2022.9874288
P. Piątek
{"title":"Incident Management Process Model for Automotive CyberSafety Systems Using the Business Process Model and Notation","authors":"P. Piątek","doi":"10.1109/MMAR55195.2022.9874288","DOIUrl":"https://doi.org/10.1109/MMAR55195.2022.9874288","url":null,"abstract":"The rise of vehicle connectivity and autonomy is predicted to amplify the impact of emerging cybersecurity risks during the entire product life cycle in the automotive sector. To address all aspects of vehicle safety, including functional safety, safety of intended functionality (SOTIF), and cybersecurity, efforts must be made to collaborate across these areas during the maintenance period for incidents handling as well. Currently, much emphasis is being placed on the Incident Monitoring Process, which focuses on cybersecurity concerns. To round out the picture, safety incidents should be also considered. As a result, the research intends to examine SOTIF -related incidents in addition to cybersecurity issues. Following that, the paper gives a full model of the CyberSafety Incident Monitoring Process, which includes all industry requirements for cybersecurity monitoring as well as SOTIF-related concerns. The paper presents the proposal of using Business Process Model and Notation (BPMN) to create a complete process model. The probable practical implementation of the CyberSafety Incident Monitoring Process Model is evaluated in the last part of the study based on the phantom attack scenario to test the idea with a real-world example. As a consequence, the strategy is accurate and fits the industry goal of merging safety and cybersecurity during the maintenance phase, which reduces the time and effort necessary for faster response to various vehicle risks when time is crucial. In future research, more emphasis should be made on combining numerous incident fields, which may have an impact on vehicle safety.","PeriodicalId":169528,"journal":{"name":"2022 26th International Conference on Methods and Models in Automation and Robotics (MMAR)","volume":"208 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129420828","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
Two Points Classical Identification Methods on the Example of a Three-Tank Interacting and Non-Interacting System 三罐相互作用与非相互作用系统实例的两点经典辨识方法
2022 26th International Conference on Methods and Models in Automation and Robotics (MMAR) Pub Date : 2022-08-22 DOI: 10.1109/MMAR55195.2022.9874335
Anna Czemplik, J. Jagodziński
{"title":"Two Points Classical Identification Methods on the Example of a Three-Tank Interacting and Non-Interacting System","authors":"Anna Czemplik, J. Jagodziński","doi":"10.1109/MMAR55195.2022.9874335","DOIUrl":"https://doi.org/10.1109/MMAR55195.2022.9874335","url":null,"abstract":"This paper mainly focuses on various two-point methods of identifying the First Order Plus Time Delay (FOPTD) model, and their impact on control quality. The following criteria were used to match the identification method: ISE between the response of the real system and the model and the normalized delay time. The work used two different tuning techniques: QDR and pidtune. A three-tank interacting and non-interacting system was used as a model for the tests. All tests were simulated in Matlab environment, ISE and settling time were used to assess the quality of control.","PeriodicalId":169528,"journal":{"name":"2022 26th International Conference on Methods and Models in Automation and Robotics (MMAR)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124488461","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
Improving the detection of noisy labels in image datasets using modified Confidence Learning 利用改进的置信度学习改进图像数据集中噪声标签的检测
2022 26th International Conference on Methods and Models in Automation and Robotics (MMAR) Pub Date : 2022-08-22 DOI: 10.1109/MMAR55195.2022.9874318
A. Popowicz, Krystian Radlak, S. Lasota, Karolina Szczepankiewicz, Michal Szczepankiewicz
{"title":"Improving the detection of noisy labels in image datasets using modified Confidence Learning","authors":"A. Popowicz, Krystian Radlak, S. Lasota, Karolina Szczepankiewicz, Michal Szczepankiewicz","doi":"10.1109/MMAR55195.2022.9874318","DOIUrl":"https://doi.org/10.1109/MMAR55195.2022.9874318","url":null,"abstract":"The effectiveness of machine learning algorithms, including deep neural networks (DNN) for classifying image data, depends on proper preparation of the training dataset. Erroneously labeled images in the training data will degrade algorithmic efficiency and cause unpredictable model behavior, thus reduce its safety. Verifying labels in the numerous available databases remains a complicated and laborious task. In this article, we present a MultiNET approach that allows for efficient verification of labeled image datasets. We adapt a state-of-the-art technique, namely Confidence Learning, extending its flexibility and improving the effectiveness by combining outcomes from various DNN architectures. Thanks to the proposed modification, it is possible to automatically detect incorrect labels while minimizing the number of false positives, thus making the verification process much less burdensome. The technique may be of use for researchers and software engineers dealing with externally supplied image datasets.","PeriodicalId":169528,"journal":{"name":"2022 26th International Conference on Methods and Models in Automation and Robotics (MMAR)","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115311770","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
New approach to functional safety work products for advanced automotive projects 先进汽车项目功能安全工作产品的新方法
2022 26th International Conference on Methods and Models in Automation and Robotics (MMAR) Pub Date : 2022-08-22 DOI: 10.1109/MMAR55195.2022.9874338
Piotr Mydlowski, S. Moskwa
{"title":"New approach to functional safety work products for advanced automotive projects","authors":"Piotr Mydlowski, S. Moskwa","doi":"10.1109/MMAR55195.2022.9874338","DOIUrl":"https://doi.org/10.1109/MMAR55195.2022.9874338","url":null,"abstract":"The dynamically developing automotive industry poses increasing challenges to manufacturers due to the increasing complexity of electronic systems used in cars and high safety requirements. The ISO 26262 standard gives guidelines for project management in the field of functional safety. It included lists of work products, which usually prepare fundamental documents in the field of functional safety, such as development interface agreement or functional safety plan, etc.. The degree of implementation of the mentioned work products helps in the arguments about the ultimate safety of the product. ISO 26262 is a standard aimed at the possibility of its wide application (also for the simplest products), unfortunately for highly complex products such as integrated safety systems, such high-level work products can be too general without contributing key information at the start of the project. The article presents a list of additional, more precise work products dedicated specifically to highly advanced safety systems in automotive projects. It can be used at the request for quote stage when building documentation for functional safety. In addition, the list of work products listed and introduced to the additional process helps to determine the scope of responsibilities in the organization at the beginning of the project. Especially where the issues of functional safety and safety of the intended functionality are presented. This helps to avoid the risk of security liability gaps with potentially fatal consequences for the end-user.","PeriodicalId":169528,"journal":{"name":"2022 26th International Conference on Methods and Models in Automation and Robotics (MMAR)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116597760","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
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