检索结果-内蒙古大学图书馆

您好，读者！请登录

内蒙古大学图书馆

首页
概况
党建
资源
服务
科研支持
- 论文收录引用证明
- 科技查新
知识产权
档案馆
帮助

咨询与建议

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

您的常用邮箱：*

您的手机号码：*

问题描述：

当前已输入0个字，您还可以输入200个字

全部搜索
期刊论文
图书
学位论文
标准
纸本馆藏
外文资源发现
数据库导航
超星发现

高级检索

时间限定

出版年份：

文献类型

图书期刊文献学位论文多媒体

馆藏选择

电子馆藏纸本馆藏

核心期刊

全部期刊 SCI 收录期刊 SSCI 收录期刊 EI 收录期刊 CSCD 收录期刊 CSSCI 收录期刊

语言

中文英文

文献类型

期刊文献图书学位论文标准纸本馆藏

帮助

文字说明：

T=题名（书名、题名），A=作者（责任者），K=主题词，P=出版物名称，PU=出版社名称，O=机构（作者单位、学位授予单位、专利申请人），L=中图分类号，C=学科分类号，U=全部字段，Y=年（出版发行年、学位年度、标准发布年）

检索规则说明：

AND代表“并且”；OR代表“或者”；NOT代表“不包含”；(注意必须大写,运算符两边需空一格)

检索范例：

范例一：(K=图书馆学 OR K=情报学) AND A=范并思 AND Y=1982-2016
范例二：P=计算机应用与软件 AND (U=C++ OR U=Basic) NOT K=Visual AND Y=2011-2016

分类表

所选分类

>> <<

限定检索结果

文献类型

54 篇 会议

馆藏范围

54 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

13 篇 工学
- 12 篇 控制科学与工程
- 1 篇 机械工程
- 1 篇 仪器科学与技术
- 1 篇 电气工程
- 1 篇 信息与通信工程
- 1 篇 计算机科学与技术...
- 1 篇 软件工程
1 篇 理学
- 1 篇 数学

主题

2 篇 automation
2 篇 training
1 篇 eigenvalues and ...
1 篇 multimodal learn...
1 篇 object detection
1 篇 scalability
1 篇 remote
1 篇 fault diagnosis
1 篇 repeatability
1 篇 ground reaction ...
1 篇 several model
1 篇 pointpillars
1 篇 modeling
1 篇 deep learning
1 篇 multiclass
1 篇 depp neural netw...
1 篇 safety
1 篇 delays
1 篇 systematics
1 篇 decision support

机构

2 篇 department of au...
2 篇 department of au...
2 篇 department of au...
2 篇 department of au...
2 篇 institute of aut...
1 篇 dep. of automati...
1 篇 gdansk univ tech...
1 篇 department cyber...
1 篇 université polyt...
1 篇 institute of inf...
1 篇 univ notre dame ...
1 篇 control of netwo...
1 篇 faculty of mecha...
1 篇 agh univ krakow ...
1 篇 professorship fa...
1 篇 department of au...
1 篇 institute of aut...
1 篇 isty university ...
1 篇 dep. of automati...
1 篇 artificial intel...

作者

5 篇 jerzy baranowski
3 篇 alexander winkle...
3 篇 waldemar bauer
2 篇 tomasz kryjak
2 篇 nataliia kashpru...
2 篇 adrian dudek
2 篇 christian thorma...
1 篇 rupam singh
1 篇 kasznia dariusz
1 篇 ali soltani shar...
1 篇 sumeet s. aphale
1 篇 christian schind...
1 篇 galkowski krzysz...
1 篇 zhang tao
1 篇 yorlandys salgad...
1 篇 rygusik marlena
1 篇 friedrich betz
1 篇 pasalski jydrzej
1 篇 wojciech bachta
1 篇 jan kapusta

语言

53 篇 英文
1 篇 中文

检索条件"任意字段=27th International Conference on Methods and Models in Automation and Robotics, MMAR 2023"

共 54 条记录，以下是41-50 订阅

全选清除本页清除全部题录导出标记到"检索档案"

详细简洁

排序：

An Autonomous Navigation Approach based on Bird’s-Eye View Semantic Maps

An Autonomous Navigation Approach based on Bird’s-Eye View ...

引用

international conference on methods and models in automation and robotics (mmar)

作者： Juan Galvis Dimitrios Pediaditis Khawla Saif Almazrouei Nikos Aspragathos Autonomous Robotics Research Center Technology Innovation Institute Abu Dhabi United Arab Emireates Mechanical Engineering Aeronautics Department University of Patras Patras Greece

With the continuous expansion of the use of mobile robots, providing them with autonomous navigation capabilities for different environments has become a very active research topic. In most cases, navigation systems are built around sensors like LiDAR which are expensive, not only due to the sensor cost but also to the computational power required for the processing of Point-Clouds. To provide an alternative to such systems, we propose a navigation approach that only requires a front-facing RGB Camera. In this system, every image is processed online using a semantic segmentation model to build a Bird’s-Eye view semantic map, from which a local path and the corresponding motion commands can be calculated. Our method is evaluated first in simulation and later on, in a real mobile robot. the results show that our system enables the robot’s successful navigation and collision avoidance through simulated and real indoor and outdoor environments.

关键词：

来源：评论

学校读者我要写书评

暂无评论

Improved Model of the PWM Driven 3/2 Solenoid Valve Pneumatic System for Soft Pneumatic Actuators

Improved Model of the PWM Driven 3/2 Solenoid Valve Pneumati...

引用

international conference on methods and models in automation and robotics (mmar)

作者： Krisjanis Visnevskis Shakiru Olajide Kassim Maria Elena Giannaccini Vahid Vaziri Sumeet S. Aphale Artificial Intelligence Robotics and Mechatronic Systems Group (ARMS) Centre for Advanced Dynamic Research (CADR) School of Engineering University of Aberdeen Aberdeen UK

Soft pneumatic actuators (SPAs) are the building blocks of soft robots that are characterized by their inherent compliance, high degree of dexterity, and safety in human-robot interaction. the non-linear dynamics of the pneumatic system and elastomeric material deformation in SPAs presents a challenge in developing control systems for these actuators. therefore simulations are often used to aid in the design and validation of new control schemes for SPAs. Pressure control is an important aspect of achieving precise motion control of the *** paper presents an improved simulation model for a SPA pneumatic system that utilizes a 3/2 solenoid valve. the model was implemented using the SimScape Fluids toolbox in MATLAB. the proposed simulation model builds on existing models by accounting for the 3/2 solenoid valve dynamics. the open-loop response of the improved model was compared with the previous model and experimental data. the results showed that the improved model was more representative of the real-world performance of the system under open-loop control.

关键词：

来源：评论

学校读者我要写书评

暂无评论

Leader Following Control of Non-holonomic Mobile Robots Using EKF-based Localization

Leader Following Control of Non-holonomic Mobile Robots Usin...

引用

international conference on methods and models in automation and robotics (mmar)

作者： Arpit Joon Wojciech Kowalczyk Institute of Automatic Control and Robotics Poznan University of Technology Poznan Poland

this paper presents a leader-follower controller combined with localization based on sensor data fusion. the leader robot has a cuboidal shape 3D printed tower on its top. ArUco markers with four different IDs are installed on the leader robot’s cuboidal tower. the follower robot has a one-degree-of-freedom rotating platform having Intel RealSense sensor on it. IMU sensors are installed on both the leader and follower robots. the data from wheel encoders and IMU sensors are fused by Extended Kalman Filter (EKF) to get the pose of robots. the proportional-integral-derivative (PID) controller rotates the Intel RealSense sensor on the follower robot to follow the ArUco markers on the leader robot. the follower robot calculates the pose of the leader robot after the detection of ArUco markers. Experiments are performed to validate the algorithm presented in the paper. Robot operating systems (ROS) is installed on both the robot’s single-board computers. the Opti-Track system is used to validate and plot the data fusion of robot poses.

关键词：

来源：评论

学校读者我要写书评

暂无评论

Using AI for Healthcare Management – Vinci Medicine solution

Using AI for Healthcare Management – Vinci Medicine solutio...

引用

international conference on methods and models in automation and robotics (mmar)

作者： Nataliia Kashpruk Jerzy Baranowski Wojciech Bachta Department of Automatic Control and Robotics AGH University of Krakow Krakow Poland Department of Automatic Control and Robotics AGH University of Krakow Poland Da Vinci Studio sp.z o.o Bielsko-Biała Poland

this paper describes the development of Vinci Medicine, a comprehensive healthcare system that utilizes machine learning and mobile technology. the system comprises a mobile application, an administrative panel, a machine learning module, and a database. the mobile application allows users to input their symptoms and receive appropriate medical advice based on the analysis provided by the machine learning module. the administrative panel provides staff members access to the system's backend, allowing them to manage appointments and doctor schedules. the machine learning module provides preliminary diagnoses and suggests tests and examinations. the database stores user data and medical information. the system was designed with user experience in mind, providing an easy-to-use interface and intuitive navigation. the machine learning module was developed using Python 3.10 and FastAPI, and the database was implemented using MariaDB. the system has been shown to provide accurate diagnoses and suggestions for medical examinations. Vinci Medicine offers a reliable and efficient healthcare solution for users, providing access to medical advice and services from the convenience of their mobile devices.

关键词：

来源：评论

学校读者我要写书评

暂无评论

Comparison of decision support models -- a recruitment case study as a multiclass classification problem with limited data

Comparison of decision support models -- a recruitment case ...

引用

international conference on methods and models in automation and robotics (mmar)

作者： Artur Morys - Magiera Marek Długosz Paweł Skruch Faculty of Electrical Engineering Automatics Computer Science and Biomedical Engineering AGH University of Cracow Kraków Poland

We present a comparative case study of machine learning models, evaluating their efficiency in a practical task of multiclass classification of samples being submissions to a recruitment survey and assigning them scores denoting the match level for a given candidate to a given workgroup (committee) in the AGH Students’ Council. this research is based on the Council’s recruitment applications that carried candidates’ responses to a set of 10 hypothetical Council member activity scenarios, where they were to choose one of four given solutions to the problems. the data was collected from a web quiz in 2020, validated on a voluntary insider control group’s responses to these questions and finally the best-performing model was evaluated in practice in the 2021’s recruitment inside an in-browser adventure minigame. this work provides insight into how models ranging from classical methods to deep learning perform in a very specific not yet well-explored in literature, practical non-linear problem that is dependent on individual features of the participants, with the data volume being very limited due to a restricted population of candidates. this information may provide a starting point for applications of machine learning in decision support systems in recruitment processes.

关键词：

来源：评论

学校读者我要写书评

暂无评论

Deterministic Framework based Structured Learning for Quadrotors

Deterministic Framework based Structured Learning for Quadro...

引用

international conference on methods and models in automation and robotics (mmar)

作者： Rupam Singh Jan Steinbrener Stephan Weiss The Faculty of Engineering The Maersk Mc-Kinney Moller Institute SDU Robotics Odense Denmark Control of Networked Systems Institute for Intelligent System Technologies Alpen Adria Universität Klagenfurt Austria

the design of a continuous learning controller for quadrotors often entails some specific implementations that require significant system knowledge and are prone to experience catastrophic forgetting. To address these challenges, a deterministic approach is trained using a quadrotor on a relatively small amount of automatically generated data. the Twin Delayed Deep Deterministic Policy Gradient (TD3) algorithm is utilized to develop the policy for learning the maneuvers of a quadrotor and controlling it alongside the low-level controller. the algorithm outlined demonstrates proficiency in handling large state spaces and actions that are continuous. It integrates clipped double Q-learning, target policy smoothing, and delayed policy updates, all of which contribute to its effectiveness in training. the proposed control technique’s efficacy is evaluated through numerical simulations conducted on a quadrotor in both standard and windy conditions. the results identified that learning with TD3 reduced the overestimation bias, improved the convergence accuracy, and achieved efficient maneuver with less tracking error by using the dense reward structure.

关键词：

来源：评论

学校读者我要写书评

暂无评论

Optimization and planning of equipment allocation on multiple projects - solution proposal in ERP system

Optimization and planning of equipment allocation on multipl...

引用

international conference on methods and models in automation and robotics (mmar)

作者： Mateusz Fijas Katarzyna Grobler-Dębska Edyta Kucharska Waldemar Bauer Dep. of Automatic Control and Robotics AGH University of Krakow Dep. of Product and Service Development InfoConsulting Poland Sp. z o.o. Krakow Poland Dep. of Automatic Control and Robotics AGH University of Krakow Krakow Poland

Organizations in the design and construction industry performing project work use in-house and rented equipment to carry out the work. Management of such resources requires a great deal of managerial and process knowledge due to the sharing of resources across multiple projects. the problem is distinguished by the complex management of equipment in the perspective of time, equipment workspace, equipment occupancy. So it is a complex decision-making system, requiring quick and accurate decisions processes. Enterprise Resource Planning (ERP) systems support such processes, however at the basic level and unsatisfied for system users. Businesses using to support their processes require from the system a quick and concise presentation of information to support the user’s action, clearly indicating the need for graphical presentation of data. In addition, there is a lack of tools to optimize the allocation of resources to projects. the business problem is Vehicle Routing Problem with Service Time in the Hard Time Windows constrains (VRPHTW).the paper presents mathematical formulation of the business problem, numerical experiments of optimization of resource allocations and a solution in the IFS Applications ERP system which allow graphical and numerical representation of machine load on multiple projects.

关键词：

来源：评论

学校读者我要写书评

暂无评论

Detection-segmentation convolutional neural network for autonomous vehicle perception

Detection-segmentation convolutional neural network for auto...

引用

international conference on methods and models in automation and robotics (mmar)

作者： Maciej Baczmanski Robert Synoczek Mateusz Wasala Tomasz Kryjak Department of Automatic Control and Robotics Embedded Vision Systems Group AGH University of Krakow Poland

Object detection and segmentation are two core modules of an autonomous vehicle perception system. they should have high efficiency and low latency while reducing computational complexity. Currently, the most commonly used algorithms are based on deep neural networks, which guarantee high efficiency but require high-performance computing platforms. In the case of autonomous vehicles, i.e. cars, but also drones, it is necessary to use embedded platforms with limited computing power, which makes it difficult to meet the requirements described above. A reduction in the complexity of the network can be achieved by using an appropriate: architecture, representation (reduced numerical precision, quantisation, pruning), and computing platform. In this paper, we focus on the first factor – the use of so-called detection-segmentation networks as a component of a perception system. We considered the task of segmenting the drivable area and road markings in combination with the detection of selected objects (pedestrians, traffic lights, and obstacles). We compared the performance of three different architectures described in the literature: MultiTask V3, HybridNets, and YOLOP. We conducted the experiments on a custom dataset consisting of approximately 500 images of the drivable area and lane markings, and 250 images of detected objects. Of the three methods analysed, MultiTask V3 proved to be the best, achieving 99% mAP 50 for detection, 97% MIoU for drivable area segmentation, and 91% MIoU for lane segmentation, as well as 124 fps on the RTX 3060 graphics card. this architecture is a good solution for embedded perception systems for autonomous vehicles. the code is available at: https://***/vision-agh/mmar_2023.

关键词：

来源：评论

学校读者我要写书评

暂无评论

Real-time Gait Trajectory Prediction Based on Convolutional Neural Network with Multi-head Attention 27

Real-time Gait Trajectory Prediction Based on Convolutional ...

引用

27th international conference on automation and Computing, ICAC 2022

作者： Yin, Jie Xue, Tao Zhang, Tao Tsinghua University Department of Automation Beijing China

ISBN: (数字)9781665498074

ISBN: (纸本)9781665498074

the lower limb exoskeleton can effectively improve the ability of users. Accurate gait trajectory prediction can enhance the effect of lower limb exoskeletons. the current gait trajectory prediction methods have the disadvantages of insufficient prediction accuracy and long calculation time. this paper proposes a convolutional neural network model with multi-head attention to predict the gait trajectory. Compared with the widely used recurrent neural network model, the model we proposed in this paper can predict gait trajectory with higher accuracy and shorter calculation time. the error is reduced by up to 21.3% and the average calculation time is reduced by 62.8%. Based on the proposed model, we design a controller of the lower limb exoskeleton to achieve better effects in mixed gait and eliminate the delay. © 2022 IEEE.

关键词： Neural network models

来源：评论

学校读者我要写书评

暂无评论

Intuitive Robot Path Planning through Augmented Reality

Intuitive Robot Path Planning through Augmented Reality

引用

international conference on methods and models in automation and robotics (mmar)

作者： Mohammad-Ehsan Matour Alexander Winkler Department of Automation Hochschule Mittweida UAS Mittweida Germany

In this paper, an approach for intuitive path planning of a collaborative robot (cobot) based on augmented reality (AR) is presented. For this purpose, a user interface is developed that offers practical functions to the operator for full motion control over a robot manipulator. A mixed reality head-mounted display (HMD) acts as an interface for the operator by displaying virtual content that allows interaction with the robotic system. Besides providing information about the state of the robot, including joint position, velocity, and the force exerted on the robot flange, the gripping force can be adjusted during gripping operations, and motion commands can also be sent to the robot controller. It includes motion commands in joint and Cartesian space, as well as intuitive path planning of the robot based on waypoints created by the operator. A virtual cursor is incorporated into the virtual robot model, with its position and orientation aligned to that of the tool center point (TCP) of the real robot. the operator can execute linear point-to-point as well as non-linear motion. Regarding the safety aspects of the robot motion, a virtual model of the robot is also overlaid on the working environment, allowing the operator to carry out a preview motion to the given trajectory, showing the current and final position of each joint, before executing the motion on the real system. While the human-robot interface and virtual content are created on top of the Unity3D game engine, the Robot Operating System (ROS) provides reliable data transmission and processing between the HMD and the robot controller. the novelty of this work lies on the one hand, in an extensive interface and, on the other hand, in the robot path planning that takes into account the orientation provided by a virtual pointer.

关键词：

来源：评论

学校读者我要写书评

暂无评论

没有更多数据了...

全选清除本页清除全部题录导出标记到“检索档案”

共6页 << < 1 2 3 4 5 6 > >>

检索报告对象比较合并检索0

隐藏清空

合并搜索

回到顶部

执行限定条件

内容：

评分：

请选择保存的检索档案：

请选择收藏分类：

订阅名称：

通借通还

温馨提示：

图书名称：

借书校区：

取书校区：

手机号码：

邮箱地址：

一卡通帐号：

电话和邮箱必须正确填写，我们会与您联系确认。

联系人：

所在院系：

联系邮箱：

联系电话：

内蒙古自治区呼和浩特市赛罕区大学西街235号邮编: 010021

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：