2023 3rd International Conference on Computer, Control and Robotics (ICCCR)最新文献

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A Hybrid Autoscaling Algorithm for Microservices with Federated Load Balancing 基于联邦负载均衡的微服务混合自缩放算法
2023 3rd International Conference on Computer, Control and Robotics (ICCCR) Pub Date : 2023-03-24 DOI: 10.1109/ICCCR56747.2023.10194135
Chenghao Song, Lingyun Jiang
{"title":"A Hybrid Autoscaling Algorithm for Microservices with Federated Load Balancing","authors":"Chenghao Song, Lingyun Jiang","doi":"10.1109/ICCCR56747.2023.10194135","DOIUrl":"https://doi.org/10.1109/ICCCR56747.2023.10194135","url":null,"abstract":"Since edge clouds do not have more computational processing power than central clouds and can easily lead to scaling timeout violations and poor resource handling when dealing with dynamic loads. This paper conducts an experimental evaluation of microservice applications using two real workloads in a real edge cloud environment and proposes a hybrid autoscaling approach for microservices with federated load balancing (LB-HVPA). The approach enables centralised unmonitored load awareness by integrating the results of load balancing into the hybrid autoscaling module, avoiding additional scheduling due to unknown load distribution scenarios. Simulation results show that this approach can reduce the number of timeout violations and container scaling for microservice applications in edge cloud environments.","PeriodicalId":295437,"journal":{"name":"2023 3rd International Conference on Computer, Control and Robotics (ICCCR)","volume":"74 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123113175","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
Research on Robot Blade Cleaning Method Based on Visual Servo 基于视觉伺服的机器人叶片清洗方法研究
2023 3rd International Conference on Computer, Control and Robotics (ICCCR) Pub Date : 2023-03-24 DOI: 10.1109/ICCCR56747.2023.10194139
Hao Xu, Xiansheng Qin, Minghao Dong, Yuru Fu, Di Wu, Jiwen Xie, Zhanxi Wang
{"title":"Research on Robot Blade Cleaning Method Based on Visual Servo","authors":"Hao Xu, Xiansheng Qin, Minghao Dong, Yuru Fu, Di Wu, Jiwen Xie, Zhanxi Wang","doi":"10.1109/ICCCR56747.2023.10194139","DOIUrl":"https://doi.org/10.1109/ICCCR56747.2023.10194139","url":null,"abstract":"Aiming at the problem that: when stirring blades of a vertical mixer stop, the spatial position of blades is random and the surface configuration of blades is complex. Robots cannot clean blade surfaces effectively. In this paper, the camera is installed at the end of the robot. Using the robot visual servo, the camera successfully reads the designed rotation marker code; and obtains the exact posture of the blade from the marker code. Finally, Retrieve the corresponding blade cleaning program to implement the robot's blade cleaning. In the end, the experimental platform is built to prove that the contact force between the end of the robot and the blade surface is normal during the cleaning process., and the trajectory path runs normally. This method can effectively implement the cleaning of the blade surface.","PeriodicalId":295437,"journal":{"name":"2023 3rd International Conference on Computer, Control and Robotics (ICCCR)","volume":"112 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124830538","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 Compensation Method for Lost Trajectories of ORB-SLAM3 with DROID-VO 用DROID-VO补偿ORB-SLAM3丢失轨迹的方法
2023 3rd International Conference on Computer, Control and Robotics (ICCCR) Pub Date : 2023-03-24 DOI: 10.1109/ICCCR56747.2023.10194078
Kairong Liu, Yong Fan, Jianmei Su, Ling Wu, Kexin Zhang
{"title":"A Compensation Method for Lost Trajectories of ORB-SLAM3 with DROID-VO","authors":"Kairong Liu, Yong Fan, Jianmei Su, Ling Wu, Kexin Zhang","doi":"10.1109/ICCCR56747.2023.10194078","DOIUrl":"https://doi.org/10.1109/ICCCR56747.2023.10194078","url":null,"abstract":"Under extreme conditions such as pure rotation, motion blur and poor texture, ORB-SLAM3 cannot perform pose estimation well which leads to trajectory loss inevitably. In this paper, we present a robust compensation method which uses DROID-VO to generate lost trajectories and inserts them into ORB-SLAM3 accurately. Experimental results on EuRoC, Tartanair and TUM-RGBD datasets indicate that the proposed method achieves hizher coverage and can adapt to more conditions.","PeriodicalId":295437,"journal":{"name":"2023 3rd International Conference on Computer, Control and Robotics (ICCCR)","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126054734","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
Countersinking Accuracy Control Technology of Robot Drilling and Countersinking Integrated Drilling 机器人钻孔沉头精度控制技术与沉头一体化钻孔
2023 3rd International Conference on Computer, Control and Robotics (ICCCR) Pub Date : 2023-03-24 DOI: 10.1109/ICCCR56747.2023.10194032
Zhanxi Wang, Yuru Fu, Hao Xu, Minghao Dong, Mengge Shi, Banghai Zhang
{"title":"Countersinking Accuracy Control Technology of Robot Drilling and Countersinking Integrated Drilling","authors":"Zhanxi Wang, Yuru Fu, Hao Xu, Minghao Dong, Mengge Shi, Banghai Zhang","doi":"10.1109/ICCCR56747.2023.10194032","DOIUrl":"https://doi.org/10.1109/ICCCR56747.2023.10194032","url":null,"abstract":"Aiming at the problem that: accuracy of countersink will affect the connection strength of aircraft structural parts, aerodynamic performance and fatigue strength of aircraft. A high-precision length meter is used to compensate the error caused by deformation and vibration to the tool. The grating ruler is used to obtain the tool position in real-time to form a closed-loop system. A full closed-loop compound control method based on PID control and feedforward control with low-pass filter is proposed to control the countersinking depth. The proposed control model is verified by the robot drilling and countersinking integrated drilling experiment. The experiment shows that compared with the traditional control method, the countersinking depth error of this control method is the smallest. The effectiveness to improve the accuracy of drilling is verified.","PeriodicalId":295437,"journal":{"name":"2023 3rd International Conference on Computer, Control and Robotics (ICCCR)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126080562","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
Research on Image Lightweight Binocular Ranging 图像轻量化双目测距技术研究
2023 3rd International Conference on Computer, Control and Robotics (ICCCR) Pub Date : 2023-03-24 DOI: 10.1109/ICCCR56747.2023.10194107
Gang Gao, Lisheng Wei, Quangan Hu
{"title":"Research on Image Lightweight Binocular Ranging","authors":"Gang Gao, Lisheng Wei, Quangan Hu","doi":"10.1109/ICCCR56747.2023.10194107","DOIUrl":"https://doi.org/10.1109/ICCCR56747.2023.10194107","url":null,"abstract":"Aiming at the problems of low speed and accuracy of traditional binocular ranging methods, this paper discusses the influence of a filtering sampling preprocessed lightweight image of binocular ranging. Firstly, the image to be detected is processed with different levels of Gaussian filtering and up-down sampling, and different levels of preprocessed images are obtained. Secondly, based on YOLOv5 object detection and recognition, MATLAB binocular calibration and stereo rectification are carried out, and then SGBM and BM stereo matching algorithms are respectively combined to realize the binocular ranging of the two methods. Finally, the relationship between binocular ranging range, speed, and accuracy is analyzed under the condition of image preprocessing. The results show that the image preprocessed by one upsampling and downsampling can achieve a simultaneous improvement in the speed and accuracy of the range measurement.","PeriodicalId":295437,"journal":{"name":"2023 3rd International Conference on Computer, Control and Robotics (ICCCR)","volume":"151 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116539626","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
Machine Learning Aided Classification of Noise Distribution in Scanning Electron Microscopy Images 扫描电镜图像中噪声分布的机器学习辅助分类
2023 3rd International Conference on Computer, Control and Robotics (ICCCR) Pub Date : 2023-03-24 DOI: 10.1109/ICCCR56747.2023.10194053
Sheikh Shah Mohammad Motiur Rahman, M. Salomon, S. Dembélé
{"title":"Machine Learning Aided Classification of Noise Distribution in Scanning Electron Microscopy Images","authors":"Sheikh Shah Mohammad Motiur Rahman, M. Salomon, S. Dembélé","doi":"10.1109/ICCCR56747.2023.10194053","DOIUrl":"https://doi.org/10.1109/ICCCR56747.2023.10194053","url":null,"abstract":"Noise estimation is a crucial part of any modern supervised denoiser. Various statistical approaches are studied to estimate the noise, but generally these depend on a manual analysis of the images. To remove the manual dependency, it is important to automate the noise estimation process. In this paper, the initial phase of noise estimation, which is to identify the types of noise distribution, is performed using machine learning (ML) techniques. To make the images workable with ML techniques, a feature extraction process was performed. Hu's moment invariants, Haralick's texture, and color histogram are extracted from the images and stacked horizontally by scaling with MinMax scale the three features into one. Label encoder is used for normalizing the labels. Multiple ML techniques are trained and validated, and then tested with unknown images. The result is that stacking multiple ML techniques can produce better results with an accuracy above 90%. Stacking with the test set produces the following scores for Precision, Recall, and F1-score: 0.98, 0.88, 0.93, and 0.89, 0.98, 0.93 for Gaussian and Poisson respectively, with an average precision of 88%. These promising results prove the capability of ML techniques for image noise classification tasks where noise is artificially added. However, in real case, i.e. when the images come from a Zeiss Auriga FE SEM, which is the initial target, the classification is not as efficient. Thus, it is not always possible to work in a real denoising scenario if the model is trained with synthetic data.","PeriodicalId":295437,"journal":{"name":"2023 3rd International Conference on Computer, Control and Robotics (ICCCR)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122031029","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
A 3D Positioning Method for Electric Robots Based on Binocular Vision 基于双目视觉的电动机器人三维定位方法
2023 3rd International Conference on Computer, Control and Robotics (ICCCR) Pub Date : 2023-03-24 DOI: 10.1109/ICCCR56747.2023.10194006
Wancai Zhang, Wenqing Yang, Zhen Sun, N. Zhang
{"title":"A 3D Positioning Method for Electric Robots Based on Binocular Vision","authors":"Wancai Zhang, Wenqing Yang, Zhen Sun, N. Zhang","doi":"10.1109/ICCCR56747.2023.10194006","DOIUrl":"https://doi.org/10.1109/ICCCR56747.2023.10194006","url":null,"abstract":"When employing monocular camera model detection to determine the 3D position of the operation target, which is common in the field of electric power robotics, the robot arm cannot be accurately guided to work. The approach initially aligns, corrects, and denoises the binocular image data in accordance with the calibration parameters of the binocular camera system. This work offers a 3D positioning method based on binocular vision. Following the separation of the apparent features of the operation target from the binocular image data, the 3D coordinates of the operation target are computed utilizing the geometric constraints of the binocular pair. Finally, the 3D coordinates of the operation target are matched with the pre-constructed 3D model by ICP to obtain the accurate 3D pose of the operation target. It has been demonstrated through studies that the method presented in this work greatly improves the 3D positional identification accuracy when compared to other existing charging port detection methods. It may also be applied to other sectors of electric robots.","PeriodicalId":295437,"journal":{"name":"2023 3rd International Conference on Computer, Control and Robotics (ICCCR)","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129496045","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
Research on High Precision Point Cloud Registration Algorithm in Dynamic Environment 动态环境下高精度点云配准算法研究
2023 3rd International Conference on Computer, Control and Robotics (ICCCR) Pub Date : 2023-03-24 DOI: 10.1109/ICCCR56747.2023.10193893
Hao Li, Donghai Qian, Guangying Liu, Wei Zhao
{"title":"Research on High Precision Point Cloud Registration Algorithm in Dynamic Environment","authors":"Hao Li, Donghai Qian, Guangying Liu, Wei Zhao","doi":"10.1109/ICCCR56747.2023.10193893","DOIUrl":"https://doi.org/10.1109/ICCCR56747.2023.10193893","url":null,"abstract":"The localization technology based on Lidar is an important method to realize the precise localization and navigation of unmanned vehicle, and it is also the premise to realize the application of unmanned vehicle in more fields. In many application scenarios, dynamic objects may interfere with precise localization, resulting in degeneration of Lidar localization accuracy or even failure. This paper proposes an accurate point cloud registration algorithm for dynamic environment. Firstly, the point cloud is roughly registrated to obtain the rough pose estimation, and the potential dynamic object point cloud is segmented, then it is removed from the original point cloud. Finally, based on the corrected point cloud, the high-precision point cloud registration is performed with the pose obtained by the rough pose estimation as the initial pose, so as to obtain the accurate pose estimation of the unmanned vehicle. The method is applied to Lidar to realize the fast and high-precision lidar localization of Ackerman unmanned vehicle in dynamic environment. The algorithm is verified in the campus environment. The results show that the algorithm is reliable and effective in the dynamic environment, and is superior to the common point cloud registration algorithm.","PeriodicalId":295437,"journal":{"name":"2023 3rd International Conference on Computer, Control and Robotics (ICCCR)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128427440","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
An Online Recognition Method of Badminton Stroke Based on Inertial Sensor 基于惯性传感器的羽毛球击球动作在线识别方法
2023 3rd International Conference on Computer, Control and Robotics (ICCCR) Pub Date : 2023-03-24 DOI: 10.1109/ICCCR56747.2023.10193896
Yitian Zhang, Ruichen Liu, Yi Yang, Shuning Gao, Jie Li
{"title":"An Online Recognition Method of Badminton Stroke Based on Inertial Sensor","authors":"Yitian Zhang, Ruichen Liu, Yi Yang, Shuning Gao, Jie Li","doi":"10.1109/ICCCR56747.2023.10193896","DOIUrl":"https://doi.org/10.1109/ICCCR56747.2023.10193896","url":null,"abstract":"Badminton is a sport that is very popular, and it has many benefits to the human body. At present the scope of the research on badminton movement using inertial senors is mainly focused on the relationship between the dynamic speed and speed of the racket, or the dynamic analysis of the swing arm of the badminton players.and There are currently few studies on badminton strokes identification, but a lot of study on the relationship between dynamic speed and racket speed or the dynamic analysis of the swing arm of the badminton players. In this research, they offer an initial online identification system for badminton strokes, and they show how to collect badminton data using an inertial sensor attached to the bottom of a racket. Extracting data on badminton strokes from video sequences is done using a threshold-based detection method and sliding window methodology. For the classification phase, they retrieved a total of twelve characteristics to make up the feature space, and they employ random forest (RF) to identify badminton shots. Experiments with a total of 12 participants show that the proposed algorithm is both successful and useful.","PeriodicalId":295437,"journal":{"name":"2023 3rd International Conference on Computer, Control and Robotics (ICCCR)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129537784","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
Reactively Following Equidistant Curves with Singularities by an Underactuated Nonholonomic Mobile Robot 欠驱动非完整移动机器人反应性跟踪奇异等距曲线
2023 3rd International Conference on Computer, Control and Robotics (ICCCR) Pub Date : 2023-03-24 DOI: 10.1109/ICCCR56747.2023.10194012
A. Matveev, V. Chernov
{"title":"Reactively Following Equidistant Curves with Singularities by an Underactuated Nonholonomic Mobile Robot","authors":"A. Matveev, V. Chernov","doi":"10.1109/ICCCR56747.2023.10194012","DOIUrl":"https://doi.org/10.1109/ICCCR56747.2023.10194012","url":null,"abstract":"An underactuated nonholonomic Dubins-vehicle-like robot with a lower-limited turning radius travels in a plane with unknown objects. In its local frame, the robot has access to the nearest point(s) in the union of the objects. The robot has to approach and escort them, with maintaining a given distance to the currently nearest object, so that all objects are enclosed inside the robot's path. The targeted equidistant curve to the objects may contain parts that cannot be perfectly traced due to excessive contortion and singularities. So the task is compulsorily reframed as that of finding, approaching and repeatedly tracing an approximation of the equidistant curve that is featured by a certain degree of optimality among those trackable by the robot. A computationally inexpensive navigation law is presented that solves this mission. Nonlocal convergence of this law is justified by mathematically rigorous results and is confirmed by computer simulation tests and experiments with real robots.","PeriodicalId":295437,"journal":{"name":"2023 3rd International Conference on Computer, Control and Robotics (ICCCR)","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130349596","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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