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

373 篇 会议
75 篇 期刊文献
1 册 图书

馆藏范围

449 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

183 篇 工学
- 98 篇 计算机科学与技术...
- 87 篇 软件工程
- 78 篇 控制科学与工程
- 60 篇 机械工程
- 27 篇 电子科学与技术（可...
- 24 篇 力学（可授工学、理...
- 23 篇 电气工程
- 16 篇 光学工程
- 16 篇 仪器科学与技术
- 15 篇 信息与通信工程
- 13 篇 动力工程及工程热...
- 12 篇 化学工程与技术
- 11 篇 土木工程
- 9 篇 冶金工程
- 9 篇 航空宇航科学与技...
- 9 篇 生物医学工程（可授...
- 9 篇 生物工程
- 7 篇 材料科学与工程（可...
- 5 篇 建筑学
- 4 篇 交通运输工程
107 篇 理学
- 72 篇 数学
- 41 篇 物理学
- 12 篇 系统科学
- 11 篇 化学
- 11 篇 生物学
- 10 篇 统计学（可授理学、...
26 篇 管理学
- 25 篇 管理科学与工程(可...
- 8 篇 工商管理
6 篇 经济学
- 6 篇 应用经济学
5 篇 法学
- 4 篇 社会学
2 篇 医学

主题

67 篇 automation
49 篇 control systems
46 篇 robotics and aut...
38 篇 humans
37 篇 neural networks
37 篇 robots
28 篇 automatic contro...
22 篇 nonlinear system...
22 篇 robustness
21 篇 orbital robotics
21 篇 manipulators
21 篇 robot sensing sy...
20 篇 real time system...
20 篇 cameras
19 篇 intelligent robo...
18 篇 robust control
18 篇 mobile robots
18 篇 robot vision sys...
18 篇 adaptive control
17 篇 manipulator dyna...

机构

89 篇 department of au...
72 篇 department of au...
28 篇 department of au...
21 篇 department of au...
16 篇 department of au...
12 篇 college of astro...
11 篇 department of el...
10 篇 department of au...
9 篇 department of au...
8 篇 shenzhen space t...
7 篇 department of au...
7 篇 chinese universi...
6 篇 department of au...
6 篇 joint center for...
6 篇 institute of com...
5 篇 department of el...
5 篇 department of au...
5 篇 automation and c...
5 篇 department of au...
4 篇 department of au...

作者

64 篇 yangsheng xu
40 篇 yun-hui liu
31 篇 jie huang
24 篇 jun wang
24 篇 ning xi
23 篇 xu yangsheng
18 篇 w.j. li
16 篇 yeung yam
13 篇 ka keung lee
13 篇 yongsheng ou
13 篇 michael yu wang
13 篇 yunhui liu
13 篇 zhiyong chen
13 篇 liu yun-hui
12 篇 panfeng huang
11 篇 ou yongsheng
11 篇 bin liang
10 篇 xi ning
10 篇 yantao shen
9 篇 m.y. wang

语言

444 篇 英文
3 篇 其他
2 篇 中文

检索条件"机构=Automation and Computer Aided Engineering"

共 449 条记录，以下是131-140 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：

Efficient Target Detection from Infrared Image Sequences Using the Sequential Monte Carlo Method

Efficient Target Detection from Infrared Image Sequences Usi...

引用

IEEE International Conference on Mechatronics and automation

作者： Ganhua Li Xuanping Cai Yunhui Liu Joint Center for Intelligent Sensing and Systems National University of Defense Technology Changsha Hunan China Department of Automation and Computer Aided Engineering Chinese University of Hong Kong Hong Kong China

This paper presents an efficient target detection algorithm from a sequence of infrared images using the sequential Monte Carlo method (SMC). The algorithm employs an evolution process of the particles which correspond to the candidates of the target position and whose evolution is controlled by the weight of the target feature. Through the iterative process on the differential images, a valve of the particle set is proposed to decide if there is a target in the image, and the state of the particle set is used to position the target. The experimental results demonstrated that the algorithm can detect the target with sea-sky background effectively regardless of the existence of serious non-Gaussian noises. The experiments also showed real-time efficiency of the algorithm for target detection

关键词： Object detection Infrared imaging Infrared detectors Image sequences Sliding mode control Gaussian noise Iterative algorithms Background noise Signal processing algorithms Low-frequency noise

来源：评论

学校读者我要写书评

暂无评论

Configuration Control of Space Robots for Impact Minimization

Configuration Control of Space Robots for Impact Minimizatio...

引用

IEEE International Conference on Robotics and Biomimetics

作者： Panfeng Huang Wenfu Xu Bin Liang Yangsheng Xu College of Astronautics Northwestern Polytechnical University Xi'an China Department of Control Science and Engineering Harbin Institute of Technology China Department of Automation and Computer-Aided Engineering Chinese University of Hong Kong Hong Kong China

On-orbital services of space robot are playing more and more important roles in the space operation. Nearly all space operation can not possibly avoid to contact the target. The contact and impact do not possibly avoid when the space robot captures the object. The impulse caused by impact is bad to the space robot and object. This paper derives the impact dynamic equations according to the dynamic model of space robot system and the object. We propose a genetic algorithm (GA) based on approach to search the optimal configuration of space robot at capturing moment in order to minimize or avoid the impact. An illustrative example has verified that the proposed method has satisfactory performance and real significance for reducing the impact.

关键词： Robot control Orbital robotics Robot kinematics Aerodynamics Space technology Manipulator dynamics Robotics and automation Equations Trajectory Genetic algorithms

来源：评论

学校读者我要写书评

暂无评论

On-line Monitoring of Railway Deformation Using Acceleration Measurement

On-line Monitoring of Railway Deformation Using Acceleration...

引用

World Congress on Intelligent Control and automation (WCICA)

作者： Chengyou Wang Qiugen Xiao Hua Liang Yunhui Liu Xuanping Cai Joint Centre for Intelligent Sensing and Systems National University of Defense Technology Changsha Hunan China Department of Automation and Computer Aided Engineering Chinese University of Hong Kong Hong Kong China

To ensure safety of railway operation, it is extremely important to regularly check railway conditions such as deformation of the rails. This paper presents an on-line rail deformation monitoring system for being implement on moving train so as to timely report any deformation beyond the threshold. The system is based an effective algorithm for detecting the rail deformation using three acceleration sensors mounted on the train. The proposed method can distinguish vibrations due to track deformation from those caused by motion of the train by analysing the lateral accelerations of the train's crossbeam and the lateral acceleration of the bogie. This method is testing on the railway between Shenyang and Dalian. Through experiment of large number of collected data, the performance of the detection is applicable

关键词： Rail transportation Accelerometers Acceleration Frequency automation Railway safety computerized monitoring Inspection Instruments Vehicle detection

来源：评论

学校读者我要写书评

暂无评论

Trajectory Planning of Space Robot System for Target Berthing and Reorientation after Capturing

Trajectory Planning of Space Robot System for Target Berthin...

引用

World Congress on Intelligent Control and automation (WCICA)

作者： Wenfu Xu Bin Liang Wenyi Qiang Panfeng Huang Yangsheng Xu Department of Control Science and Engineering Harbin Institute of Technology Harbin China College of Astronautics Northwestern Polytechnical University Xi'an China Department of Automation and Computer Aided Engineering Chinese University of Hong Kong Hong Kong China

A typical servicing operation in space mainly includes three phases: capturing the target, berthing and docking the target, and repairing the target. The attitude of a satellite usually changes after the capturing, because the control system is turned off during this phase for safety reasons. In this paper, a method is proposed to achieve the berthing of the target and reorientating the satellite attitude at the same time, both by involving manipulator motion only. Firstly, the constraints on the manipulator and the objective function are defined according to the planning problem. Then the joint trajectory is parameterized by sinusoidal function, whose argument is the polynomial. Finally, genetic algorithm is used to search for the global optimal resolution of the parameters. When the parameters are found, each joint trajectory can be determined. This planned trajectory is smooth and more applicable for the control of the free-floating robotic system. Our proposed method is verified by simulation

关键词： Trajectory Orbital robotics Space technology Satellites Space vehicles Path planning Robotics and automation Attitude control Control systems Genetic algorithms

来源：评论

学校读者我要写书评

暂无评论

Single landmark based self-localization of mobile robots

Single landmark based self-localization of mobile robots

引用

Canadian Conference on computer and Robot Vision, CRV

作者： A. Bais R. Sablatnig J. Gu Robotics Research Group Department of Electrical and Computer Engineering Dalhousie University Halifax Canada Institute of Computer Technology University of Technology Vienna Vienna Austria Pattern Recognition and Image Processing Group Institute of Computer Aided Automation University of Technology Vienna Vienna Austria

In this paper we discuss landmark based absolute localization of tiny autonomous mobile robots in a known environment. Landmark features are naturally occurring as it is not allowed to modify the environment with special navigational aids. These features are sparse in our application domain and are frequently occluded by other robots. This makes simultaneous acquisition of two or more landmarks difficult. Therefore, we propose a system that requires a single landmark feature. The algorithm is based on range measurement of a single landmark from two arbitrary points whose displacement can be measured using dead-reckoning sensors. Range estimation is done with a stereo vision system. Simulation results show that the robot can localize itself if it can estimates range of the same landmark from two different position and if the displacement between the two position is known.

关键词： Mobile robots Robot sensing systems Robot vision systems Cameras Navigation Position measurement Robotics and automation Displacement measurement Educational robots Goniometers

来源：评论

学校读者我要写书评

暂无评论

Genetic Algorithms-Based Minimum Torque Path Planning for Space Manipulator

Genetic Algorithms-Based Minimum Torque Path Planning for Sp...

引用

World Congress on Intelligent Control and automation (WCICA)

作者： Panfeng Huang Jie Yan Yangsheng Xu Wenfu Xu Bin Liang Automation and Computer-Aided Engineering Chinese University of Hong Kong Hong Kong China College of Astronautics Northwestern Polytechnical University China Shenzhen Space Technology Center Harbin Institute of Technology China

In space environment, the power supply for space manipulator is limited because of lower ratio of the solar array. Therefore, the space manipulator's trajectory should be optimum so that the torque of manipulator can be minimized in order to save the power. This paper presents a minimum-torque path planning scheme for space manipulator. In this formulation, genetic algorithm (GA) is used to minimize the objective function. The planning procedure is performed in Joint space and with respect to all constraints, such as joint angle constraints, joint velocity constraints, torque constraints. We use a GA to search the optimal joint inter-knot parameters in order to realize the minimum-torque. These joint inter-knot parameters mainly include joint angle and joint angular velocities. The simulation results test that the proposed minimum-torque path planning method has satisfactory performance

关键词： Torque Path planning Space technology Orbital robotics Manipulator dynamics Satellites Space shuttles Genetic algorithms Space stations Space missions

来源：评论

学校读者我要写书评

暂无评论

Tracking Trajectory Planning of Space Manipulator for Capturing Uncontrolled Spinning Satellite

Tracking Trajectory Planning of Space Manipulator for Captur...

引用

IEEE International Conference on Mechatronics and automation

作者： Panfeng Huang Jie Yan Yangsheng Xu Wenfu Xu Bin Liang College of Astronautics Northwestern Polytechnical University Xi'an China Automation and Computer-Aided Engineering Chinese University of Hong Kong Hong Kong China Shenzhen Space Technology Center Harbin Institute of Technology Shenzhen China

On-orbit rescuing uncontrolled spinning satellite (USS) using space robot is a great challenge for future space service. The paper mainly presents a trajectory planning method of space manipulator that can track, approach and catch the USS in free-floating situation. According to the motion characteristics of USS, we plan a spiral ascending trajectory for space manipulator to approach towards USS in Cartesian space. However, it is difficult to map this trajectory into the joint space and realize feasible motion in joint space because of kinematic multi-solutions and dynamic singularities of space robot system. Therefore, we utilize an interval algorithm to handle these difficulties. The simulation study verifies that the spiral ascending trajectory can been realized. Moreover, the motion of manipulator is smooth and stable, the disturbance to the base is so limited that the attitude control can compensate it

关键词： Trajectory Spinning Satellites Space technology Orbital robotics Manipulators Space missions Robotics and automation Space shuttles Motion planning

来源：评论

学校读者我要写书评

暂无评论

A Visual Impedance Force Control of A Robotic Cell Injection System

A Visual Impedance Force Control of A Robotic Cell Injection...

引用

IEEE International Conference on Robotics and Biomimetics

作者： Haibo Huang Dong Sun James K. Mills Wen J. Li Department of Manufacturing Engineering and Engineering Management City University of Hong Kong Hong Kong China Department of Mechanical and Industrial Engineering University of Toronto Toronto ONT Canada Department of Automation and Computer-Aided Engineering Chinese University of Hong Kong New Territories Hong Kong China

Biological cell injection is a laborious work which requires lengthy training and suffers from a low success rate. Even a tiny excessive manipulation force can destroy the membrane or tissue of the biological cell, and lead to failure of the biomanipulation task. This makes the control of the injection force an important factor in cell injection process. In this paper, a vision-based impedance force control algorithm is proposed based on the modeling of a laboratory test-bed injection system. Visual feedback is used to estimate the injection force, based on which an impedance force control algorithm is developed. Motion planning of the injection pipette is also proposed to complete the whole injection process. Finally, preliminary experimental results are given to show the effectiveness of the proposed approach.

关键词： Impedance Force control Robots Biological cells Force feedback Biomembranes Biological tissues Biological system modeling Laboratories System testing

来源：评论

学校读者我要写书评

暂无评论

Definition of the HOSVD based canonical form of polytopic dynamic models

Definition of the HOSVD based canonical form of polytopic dy...

引用

2006 IEEE International Conference on Mechatronics, ICM

作者： Baranyi, Péter Szeidl, László Várlaki, Péter Yam, Yeung Computer and Automation Research Institute Hungarian Academy of Sciences Kende utca 13-17 H-1111 Budapest Hungary Dept. Telecommunication and Media Informatics Budapest University of Technology and Economics Magyar tudósok u. 2 H-1117 Budapest John von Neumann Faculty of Informatics Budapest Tech. Bécsi út 96/B H-1034 Budapest Hungary Faculty of Informatics Loránd Eötvös University Pazmany P. setany 1/D H-1117 Budapest Dept. of Chassis and Lightweight Structures Budapest University of Technology and Economics Bertalan Lajos u. 2 H-1111 Budapest Hungary Dept. Automation and Computer Aided Engineering Chinese University of Hong Kong Shatin New Teritories Hong Kong

ISBN: (纸本)0780397134

The main objective of the paper is to introduce how the concept of tensor HOSVD can be carried over to the TP (Tensor Product) dynamic models, namely, how we can define and generate the "HOSVD like" decomposition of Linear Parameter Varying (LPV) dynamic models. We term this decomposition as HOSVD based canonical form of TP model or polytopic model form. The key idea and the basic concept of this decomposition was proposed recently with the TP model transformation based control design methodology. The novelty of this paper is to present the mathematical background of this concept. The paper shows convergency theorems how the TP model transformation is capable of reconstructing this HOSVD based canonical form numerically. The proofs of the theorems are lengthly, therefore they are omitted. The paper also presents numerical examples to show the applicability, efficiency and uniformity of the numerical reconstruction. © 2006 IEEE.

关键词： Tensors

来源：评论

学校读者我要写书评

暂无评论

Control of Single Wheel Robots

Springer Tracts in Advanced Robotics

引用

Springer Tracts in Advanced Robotics 2005年 20卷 179-186页

作者： Xu, Yangsheng Ou, Yongsheng Chinese University of Hong Kong Department of Automation and Computer-Aided Engineering Shatin Hong Kong

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45页 << < 10 11 12 13 14 15 16 17 18 19 > >>

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：