Proceedings of the 2019 International Conference on Robotics, Intelligent Control and Artificial Intelligence最新文献

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Flower Recognition Based on Transfer Learning and Adam Deep Learning Optimization Algorithm 基于迁移学习和Adam深度学习优化算法的花卉识别
Jing Feng, Zhiwen Wang, Min Zha, Xinliang Cao
{"title":"Flower Recognition Based on Transfer Learning and Adam Deep Learning Optimization Algorithm","authors":"Jing Feng, Zhiwen Wang, Min Zha, Xinliang Cao","doi":"10.1145/3366194.3366301","DOIUrl":"https://doi.org/10.1145/3366194.3366301","url":null,"abstract":"Due to the complex background of flowers and the similarity between their own categories, the traditional method of image recognition is to extract features manually, which can not solve this problem well. With the development and progress of science and technology, deep learning has gradually entered the image recognition problem and achieved good results. This paper proposes the flower recognition based on transfer learning and Adam deep learning optimization algorithm for the defects of the current mainstream convolutional neural network with deep depth and long parameters, long training time and slow convergence. The VGG16 model is modified and supplemented. At the same time, the transfer learning method and the Adam optimization algorithm are used to accelerate network convergence. Thirty kinds of flower image data sets were established by 102 Category Flower Dataset partial images and 17 Category Flower Dataset. The experimental results show that the accuracy of the test set in this paper is 98.99%. Compared with the traditional image recognition algorithm, it has the characteristics of fast convergence and high recognition accuracy.","PeriodicalId":105852,"journal":{"name":"Proceedings of the 2019 International Conference on Robotics, Intelligent Control and Artificial Intelligence","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117137704","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: 15
Research on the identification method of interactive guiding movement by the end sensor of robot 基于末端传感器的机器人交互导向运动识别方法研究
Haibo Xu, Rui Wang, L. xilinx Wang, Yingkun Qian
{"title":"Research on the identification method of interactive guiding movement by the end sensor of robot","authors":"Haibo Xu, Rui Wang, L. xilinx Wang, Yingkun Qian","doi":"10.1145/3366194.3366289","DOIUrl":"https://doi.org/10.1145/3366194.3366289","url":null,"abstract":"With the emergence of human-computer interaction, human-machine collaboration and human-computer integration, The robot's perception and motion response of external interactive movement or interactive force has become the key technology for human-computer integration. The identification method of interactive guiding motion the is studied and a robot end sensor with the perception function of external interaction motion is designed. Based on the sensor designed, the recognition principle of the perceptron is analyzed and modeled based on the micro-displacement model. A neural network fusion model between array sensing unit micro-displacement and six-axis response displacement is constructed. In order to ensure the recognition accuracy of the sensing unit, the method of fuzzy information fusion is used to preprocess the sensing unit information. In order to improve and verify the recognition performance of the sensor, the relevant design parameters of the sensor are optimized and analyzed.","PeriodicalId":105852,"journal":{"name":"Proceedings of the 2019 International Conference on Robotics, Intelligent Control and Artificial Intelligence","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115624509","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
Infrared small target detection based on salient region extraction and gradient vector processing 基于显著区提取和梯度向量处理的红外小目标检测
Junchang Zhang, Bochuan Zhang, Pu Liu
{"title":"Infrared small target detection based on salient region extraction and gradient vector processing","authors":"Junchang Zhang, Bochuan Zhang, Pu Liu","doi":"10.1145/3366194.3366269","DOIUrl":"https://doi.org/10.1145/3366194.3366269","url":null,"abstract":"Infrared small target detection plays a significant role in modern infrared search and track systems(IRST) and has also received much attention. Based on this background, a novel approach to detect infrared small target based on salient region extraction (SRE) and gradient vector processing (GVP) is proposed in this paper. This approach consists of three parts: pre-processing based on fast median filtering, SRE based on spectral residual algorithm (SRA) processing and similarity analysis algorithm (SAA) processing, and target detection in infrared gradient vector field (IGVF). Both theory and experimental have shown that the proposed algorithm can detect the target more robustly and accurately, and spend less time processing compared with the existing infrared small target detection algorithm. It is a small infrared target detection method with superior performance and good application prospect.","PeriodicalId":105852,"journal":{"name":"Proceedings of the 2019 International Conference on Robotics, Intelligent Control and Artificial Intelligence","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127455855","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 review of Visual-Based Localization 基于视觉的定位研究综述
Xing Xin, Jie Jiang, Y. Zou
{"title":"A review of Visual-Based Localization","authors":"Xing Xin, Jie Jiang, Y. Zou","doi":"10.1145/3366194.3366211","DOIUrl":"https://doi.org/10.1145/3366194.3366211","url":null,"abstract":"The visual-based localization (VBL) obtains the corresponding pose estimation in the localization system by utilizing various useful information in the surrounding environment, such as images, point cloud models, geometric information, semantic information. In recent years, visual-based localization (VBL) has been widely concerned by scientists, mainly because the commonly used GPS localization system cannot be effectively used in various environments. When GPS localization fails in some scenes such as very messy environments and severe signal occlusion, we can consider using visual-based localization to obtain the pose of the query images. Visual-based localization (VBL) has been widely used in the field of visual tasks, such as augmented reality, unmanned vehicle navigation, robotics, closed-loop detection, SFM (Structure from Motion) models. After years of development, the methods of visual-based localization (VBL) have been enriched and developed, In order to better understand the latest developments in VBL, overall research status and possible future development trends, we need make a systematic detailed classification of VBL. Although the predecessors have summarized the methods of VBL, due to the many new breakthroughs in VBL in recent years, the original summary is not perfect enough. So this paper will make a new and more detailed review of VBL in recent years. This paper divides the visual-based localization methods into three categories: image-based localization, localization based on learning model and localization based on 3D structure. And we also detail the principle, development of methods and the advantages and disadvantages of each method and future development trends.","PeriodicalId":105852,"journal":{"name":"Proceedings of the 2019 International Conference on Robotics, Intelligent Control and Artificial Intelligence","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126761359","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: 13
The New Algorithm of Equivalent Transformation from Dynamic Loads Based on Energy 基于能量的动荷载等效转换新算法
Yan-gang Zhang
{"title":"The New Algorithm of Equivalent Transformation from Dynamic Loads Based on Energy","authors":"Yan-gang Zhang","doi":"10.1145/3366194.3366330","DOIUrl":"https://doi.org/10.1145/3366194.3366330","url":null,"abstract":"In this paper, we researched and put forward a novel algorithm named equivalent static transformation based on strain energy in the loading process. The algorithm could reduce the working time and make the dynamic analysis and optimization simpler. In order to verify advantage of the method, first, we investigated the strain energy dependence of the load when the structure deformation occurred during loading process theoretically. Then, we identified the key point according to spectral element discrete of the solution space, on which the dynamic load reached its maximum. Thirdly, on the key point, we proposed the model of equivalent static transformation from dynamic loading process, and gave the solution of finding this equivalent static load using DIRECT algorithm. Finally, we analyzed the 10-bar, 124-bar and 2-storey trusses mechanical system under various dynamic loading using this algorithm, and we found that the algorithm was valid on equivalent static transformation.","PeriodicalId":105852,"journal":{"name":"Proceedings of the 2019 International Conference on Robotics, Intelligent Control and Artificial Intelligence","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123083697","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
Application of TWSVR Models in Stock Price Forecast TWSVR模型在股票价格预测中的应用
Haofeng Cui, Xiangfeng Yin, Xueting Wen
{"title":"Application of TWSVR Models in Stock Price Forecast","authors":"Haofeng Cui, Xiangfeng Yin, Xueting Wen","doi":"10.1145/3366194.3366200","DOIUrl":"https://doi.org/10.1145/3366194.3366200","url":null,"abstract":"Stock price forecasting is a challenging task. Stock prices are predicted by Twin Support Vector Regression (TWSVR) with two different kernel functions in this paper. The two kernel functions are linear kernel function and polynomial kernel function. The parameters of TWSVR models were selected by genetic algorithm (GA). With the optimized parameters, these models are used to predict the closing prices of the stock in the next day. The predicted results are compared with those obtained by traditional SVR models. The results shown that the TWSVR model with polynomial kernel function has higher accuracy than twin support vector regression with linear kernel. The time consumed by TWSVR is less than that of traditional SVR in prediction.","PeriodicalId":105852,"journal":{"name":"Proceedings of the 2019 International Conference on Robotics, Intelligent Control and Artificial Intelligence","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130787005","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
Hybrid Underwater Robot System Based on ROS 基于ROS的混合式水下机器人系统
Abdou Yahouza M. Sani, Tao He, Wenlong Zhao, Tingting Yao
{"title":"Hybrid Underwater Robot System Based on ROS","authors":"Abdou Yahouza M. Sani, Tao He, Wenlong Zhao, Tingting Yao","doi":"10.1145/3366194.3366264","DOIUrl":"https://doi.org/10.1145/3366194.3366264","url":null,"abstract":"Underwater Robots play an important role in a number of shallow and deep-water missions. In recent years, Underwater Robots system design has been an active field of engineering researches. This paper proposes new system design for underwater vehicles combining the best features of both ROV (remotely operated vehicle) and AUV (autonomous underwater vehicle) technologies. The system based on ROS platform and Ardupilot software is equipped with two types of navigation system setup (autonomous navigation and teleoperation navigation) capable of realizing precise motion control, navigating while performing SLAM (Simultaneous Localization and Mapping) path-planning and obstacles avoidance.","PeriodicalId":105852,"journal":{"name":"Proceedings of the 2019 International Conference on Robotics, Intelligent Control and Artificial Intelligence","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132840269","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
Effective LSTM with K-means Clustering Algorithm for Electricity Load Prediction 基于k均值聚类的有效LSTM电力负荷预测算法
Dawei Geng, Haifeng Zhang, Ting Xu
{"title":"Effective LSTM with K-means Clustering Algorithm for Electricity Load Prediction","authors":"Dawei Geng, Haifeng Zhang, Ting Xu","doi":"10.1145/3366194.3366279","DOIUrl":"https://doi.org/10.1145/3366194.3366279","url":null,"abstract":"Short-term electricity load has the characteristics of timing and non-linearity, which is affected by many factors such as temperature, humidity. This paper proposes a hybrid prediction algorithm based on K-means clustering and long short-term memory (LSTM). K-means, which clusters the highest temperature, the lowest temperature, humidity and other characteristics of the electricity load, divides the data set into K classes. LSTM is utilized to solve nonlinear regressive and time series problem. Simulation results based on real load data show its priority to LSTM without clustering.","PeriodicalId":105852,"journal":{"name":"Proceedings of the 2019 International Conference on Robotics, Intelligent Control and Artificial Intelligence","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131010107","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
Construction of a Teleoperational Interventional Surgery Robot System 远程操作介入手术机器人系统的构建
X. Yang, Zhaocui Han, Yingjun Li
{"title":"Construction of a Teleoperational Interventional Surgery Robot System","authors":"X. Yang, Zhaocui Han, Yingjun Li","doi":"10.1145/3366194.3366292","DOIUrl":"https://doi.org/10.1145/3366194.3366292","url":null,"abstract":"A remote human-machine collaboration for the positioning arm for interventional operation is proposed. The existing research orientation of the arm is combined for further study. 1) Operator's end position is detected based on the determined position and posture of the target, and the position and posture mapping mechanism between the operator and the end effector of the arm is researched based on the virtual motion prediction. 2) The strategy of telepresence is realized based on the bidirectional force mapping between the operator and the positioning arm. 3) The mechanism of man-machine cooperative control and safety control mechanism of the precise positioning of the arm is studied. 4) The recognition, tracking, force feedback and other verification and evaluation work of the robotic arm positioning process based on remote motion following is completed. The key problem is the realization of the telepresence of telecontrol and teleoperation of the interventional operation positioning arm, and bi-directional perception of human in the loop. Remote precise positioning of the arm based on human action recognition, action following and force telepresence based on operational force detection and collision force feedback is implemented. The research work is directly satisfied with the clinical needs.","PeriodicalId":105852,"journal":{"name":"Proceedings of the 2019 International Conference on Robotics, Intelligent Control and Artificial Intelligence","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114161653","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
Influencing Factors for Magnetic Circuit Environment of the Magnetorheological Fluid Dynamometer 磁流变流体测功机磁路环境的影响因素
Yameng Chen, Yiping Luo, Bin Yang
{"title":"Influencing Factors for Magnetic Circuit Environment of the Magnetorheological Fluid Dynamometer","authors":"Yameng Chen, Yiping Luo, Bin Yang","doi":"10.1145/3366194.3366307","DOIUrl":"https://doi.org/10.1145/3366194.3366307","url":null,"abstract":"The magnetic circuit environment is the most important factor restricting the normal operation of the magnetorheological fluid (MRF) device. A good magnetic circuit environment can make the MRF dynamometer more economical and practical. In this paper, a new MRF dynamometer is used as the research object. The magnetic field simulation is carried out by Ansoft Maxwell software to study the influence of magnetic isolation ring, magnetic permeability material, Working gap and Excitation current on the magnetic field performance of MRF dynamometer. The research shows that the magnetic induction line distribution in the working gap of the MRF dynamometer is relatively uniform, the magnetic induction intensity is in the range of 120-162 mT, For materials with higher permeability, the stronger the magnetic induction intensity in the working gap is. This research has certain guiding significance for the magnetic circuit optimization of MRF dynamometer.","PeriodicalId":105852,"journal":{"name":"Proceedings of the 2019 International Conference on Robotics, Intelligent Control and Artificial Intelligence","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114367377","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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