{"title":"Reusing of C source code based on C-XML","authors":"Yuan Zhao, Kesen Wang, Lijun Zhou","doi":"10.1145/3438872.3439071","DOIUrl":"https://doi.org/10.1145/3438872.3439071","url":null,"abstract":"There are lots of legacy code in the old system, then C-XML based on Web Service is proposed. The C source code is wrapped into service which can be accessed by service invoker after it is transformed into XML and migrated to the server. Using C-XML, a lot of C code can be reused at lower cost in the new system.","PeriodicalId":199307,"journal":{"name":"Proceedings of the 2020 2nd International Conference on Robotics, Intelligent Control and Artificial Intelligence","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128115725","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}
{"title":"Modeling, Simulation and Verification of Quadrotor UAV","authors":"Zupeng Zhou, Huan Wei, Xufeng Liu, Lang Lu, Yihua Wang, Yanzhao Lv","doi":"10.1145/3438872.3439053","DOIUrl":"https://doi.org/10.1145/3438872.3439053","url":null,"abstract":"In this paper, a control scheme of four - rotor UAV is designed. Firstly, the control model of uav is built in Simulink. Then, the dynamics model of uav is carried out, and the control scheme of UAV is deduced theoretically. Finally, the control model is simulated to verify the feasibility of the design scheme. After simulation tuning, Simmechanics and Simulink are combined to carry out 3d UAV model simulation. The effectiveness of the designed control scheme is proved by the visual movement of the 3d model of the four-rotor UAV, and the designed control scheme can be applied to the UAV.","PeriodicalId":199307,"journal":{"name":"Proceedings of the 2020 2nd International Conference on Robotics, Intelligent Control and Artificial Intelligence","volume":"689 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132023388","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}
{"title":"Intelligent Distributed Web Crawler Based on Attention Mechanism","authors":"Yi Wu, Yan Song, Hongshan Yang","doi":"10.1145/3438872.3439085","DOIUrl":"https://doi.org/10.1145/3438872.3439085","url":null,"abstract":"With the rapid development of the Internet, webpages' content has become the central platform for people to publish and retrieve information. Recently, web crawlers could quickly and accurately find the information users need from the massive network information resources. There have been many different types of web crawlers in the literature, developed for data retrieval. However, most of the existing web crawlers have significant limitations. For example, they focus on the effective overall architecture instead of paying attention to the actual data's complexity. Moreover, the advertising links in the news and the public platform's promotional content have become ubiquitous noise. The existing web crawler collection strategy lacks sufficient identification of advertising information. The degree of automation to detect advertisements is low, so it isn't easy to form a complete and deployable large-scale distributed data crawling system. Therefore, the research and improvement of distributed web crawlers that intelligently distinguish advertisements is a work of practical significance. The distributed intelligent web crawler system designed and implemented in this paper solves low manual crawler efficiency and poor data quality. The crawler system can effectively identify and eliminate advertising information and significantly improve the automatically extracted data in the distributed crawler system from the experimental results.","PeriodicalId":199307,"journal":{"name":"Proceedings of the 2020 2nd International Conference on Robotics, Intelligent Control and Artificial Intelligence","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127736736","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}
{"title":"CEN: Concept Evolution Network for Image Classification Tasks","authors":"Da Huang, Xing Chen","doi":"10.1145/3438872.3439080","DOIUrl":"https://doi.org/10.1145/3438872.3439080","url":null,"abstract":"Image classification is a challenging but fundamental task for many computer vision applications, such as self-driving, face recognition, and object tracking. The deep neural network (DNN) is a modern, powerful model to tackle this task, whose representation ability mainly comes from hidden layers. The interpretability of DNN, however, drops rapidly as the inexplicable hidden part becomes deeper and deeper. To make neural networks more explainable, we propose a novel neural network named concept evolution network (CEN), learning explicit concepts of images to help classify. Concepts evolve during training with three stages: emergence, elevation, and elimination. We design three algorithms (one primary and two improved) to train CEN. The experiment results on MNIST show our methods' feasibility and that CEN has both interpretability and adaptive learning capacity for the image classification task. In the last section, we discuss the development prospects of CEN in the future.","PeriodicalId":199307,"journal":{"name":"Proceedings of the 2020 2nd International Conference on Robotics, Intelligent Control and Artificial Intelligence","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127902084","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}
{"title":"A survey of text classification models","authors":"JinXiong Yang, Liang Bai, Yanming Guo","doi":"10.1145/3438872.3439101","DOIUrl":"https://doi.org/10.1145/3438872.3439101","url":null,"abstract":"With the rapid development of artificial intelligence, text classification method based on deep learning model has surpassed traditional machine learning method in various aspects. This paper introduces dozens of deep learning models for text classification according to the different network structures of the models. In addition, this paper briefly introduces the evaluation indicators and application scenarios of text classification, summarizes and forecasts the current challenges and future development trend of text classification.","PeriodicalId":199307,"journal":{"name":"Proceedings of the 2020 2nd International Conference on Robotics, Intelligent Control and Artificial Intelligence","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128692293","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}
{"title":"Application of High Precision GPS-BD RTK Differential Positioning in UAV","authors":"Hongying Tian, Peiyuan Wang, Xinhua Zhu","doi":"10.1145/3438872.3439063","DOIUrl":"https://doi.org/10.1145/3438872.3439063","url":null,"abstract":"Satellite navigation is a method to determine the position (longitude, latitude and altitude) and time of a point on the earth by using the global space positioning satellite system, accurately. This paper reports on localization system structure, high precision positioning principle and error elimination method. For the real-time kinematic (RTK) positioning technology, it is necessary to work together between the reference station and the mobile station. In the process of RTK Positioning, the observation data (pseudo range observation value, phase observation value) and position data of the reference station are obtained in real time, and then the signal fusion processing is done. In addition, the communication link is studied in depth. The proposed positioning method shows great potential for UAVs in various fields.","PeriodicalId":199307,"journal":{"name":"Proceedings of the 2020 2nd International Conference on Robotics, Intelligent Control and Artificial Intelligence","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114454542","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}
{"title":"A fast filter enhancement method for the infrared image","authors":"Wei Qi, Dongjing Wang, Wei Li","doi":"10.1145/3438872.3439102","DOIUrl":"https://doi.org/10.1145/3438872.3439102","url":null,"abstract":"Recent advances in image enhancement explored the power of convolutional neural network (CNN) to achieve a better performance. Despite the great success of CNN-based methods, it is not easy to apply these methods to edge devices (such as FPGA, ASIC) due to the requirement of heavy computation, and the CNN-based methods heavily rely on the training datasets. In this paper, we propose a simple method for image enhancement, without any training steps. We tackle a fundamental yet challenging problem to improve the quality of the infrared images. This type of low light is very common during the infrared photo taking. We found existing methods, based on local or global information, cannot improve the quality of the infrared images, which have been designed for RGB images. We propose a simple yet effective filter via two common parts, named structure recovery and noise removal. It directly establishes correspondence between accuracy and speed for the further applications. Extensive experimental results show that the proposed method achieves a better trade-off against the other methods in terms of performance and model complexity. Moreover, our method achieves 65fps on the edge device.","PeriodicalId":199307,"journal":{"name":"Proceedings of the 2020 2nd International Conference on Robotics, Intelligent Control and Artificial Intelligence","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116064076","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}
{"title":"Color restoration algorithm of Rubik's cube color block based on SVM classification","authors":"Qin Qin, Zhaoyi Hu, Xin Wang","doi":"10.1145/3438872.3439050","DOIUrl":"https://doi.org/10.1145/3438872.3439050","url":null,"abstract":"Under different color temperatures, the image will change color to different degrees during the process from collection to display. In the process of acquisition and digital conversion, the image will be disturbed by ambient noise and light environment, resulting in errors. The change of illumination environment and color difference will reduce the success rate of color recognition. This paper proposes an color restoration algorithm of Rubik's cube color block based on SVM classification to solve the above problems. Firstly, the image edge is processed through OpenCV gaussian filter, and then the image is processed through RGVHSV color domain conversion. The classification model of the six colors of Rubik's cube was established by studying the SVM classifier algorithm, so as to improve the color capture accuracy of Rubik's cube. At the same time, according to the overall structure of the Rubik's cube, the corner, edge and center block patching algorithm is proposed, the SVM category model is combined with the color patching algorithm, and the color of each cube block is obtained according to the color value predicted by the classifier and the color patching algorithm. Experimental simulation shows that the algorithm can effectively improve the speed and accuracy of the system to identify the color of Rubik's cube and accurately identify the color of Rubik's cube.","PeriodicalId":199307,"journal":{"name":"Proceedings of the 2020 2nd International Conference on Robotics, Intelligent Control and Artificial Intelligence","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125579018","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}
{"title":"An adaptive hybrid fault-tolerant control system design for aeroengine sensor and actuator faults","authors":"Xiaofeng Liu, Liuqi Xiong, C. Luo","doi":"10.1145/3438872.3439056","DOIUrl":"https://doi.org/10.1145/3438872.3439056","url":null,"abstract":"Modern aeroengine works under the harsh environment of higher temperature, higher pressure and higher speed, and the performance deteriorations of its components is inevitable. In this article, an adaptive hybrid fault-tolerant control (AHFTC) system is studied to deal with the concurrent faults of sensors and actuators during deterioration of engine components health parameters by fault-tolerant control. In this AHFTC system, the proposed estimation method using aeroengine thermodynamic nonlinear component-level (NCL) model merges the faults and deterioration estimation process and the fault-tolerant control process, so that it can greatly improve performance of the control system and reduce the processing time. The fault-tolerant controller in the AHFTC system can adjust its structure to adapt to different fault conditions. Simulation results of different scenarios show that the AHFTC system can minimize the influence of faults and maintain the performance of the engine when faults and health degradation coexist.","PeriodicalId":199307,"journal":{"name":"Proceedings of the 2020 2nd International Conference on Robotics, Intelligent Control and Artificial Intelligence","volume":"72 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124675125","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}
{"title":"Research on Fault Diagnosis Strategy of Dual Three-Phase Permanent Magnet Synchronous Motor Drive System Based on Current Residual Errors","authors":"Kang Chen, Shanshan Chen","doi":"10.1145/3438872.3439116","DOIUrl":"https://doi.org/10.1145/3438872.3439116","url":null,"abstract":"This paper proposes an open-circuit fault diagnostic method of power switch for dual three-phase permanent magnet synchronous motors (DTPPMSM) drive system based on current residual errors (CRE) analysis. This method can realize real-time detection and localization of single power tube and single-phase winding open-circuit faults. When an open-circuit fault occurs, the characteristics of CRE are analyzed by comparing the measured motor phase current signals with their corresponding reference current signals. The CRE contains open-circuit fault information of the power tube, which can realize fault diagnosis and location for the faulty switch. Furthermore, the method just uses the motor phase currents as inputs, avoiding the use of extra sensors. The simulation results show that the proposed method can accurately diagnose single power tube or single-phase winding open-circuit faults and will not cause misdiagnosis when load change suddenly.","PeriodicalId":199307,"journal":{"name":"Proceedings of the 2020 2nd International Conference on Robotics, Intelligent Control and Artificial Intelligence","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131194744","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}