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

605 篇 会议
55 篇 期刊文献
9 册 图书
1 篇 学位论文

馆藏范围

670 篇 电子文献
1 种 纸本馆藏

日期分布

学科分类号

602 篇 工学
- 497 篇 计算机科学与技术...
- 390 篇 控制科学与工程
- 220 篇 软件工程
- 175 篇 光学工程
- 154 篇 电气工程
- 53 篇 机械工程
- 48 篇 电子科学与技术（可...
- 35 篇 仪器科学与技术
- 32 篇 信息与通信工程
- 30 篇 材料科学与工程（可...
- 22 篇 交通运输工程
- 12 篇 生物工程
- 11 篇 测绘科学与技术
- 9 篇 生物医学工程（可授...
- 8 篇 建筑学
- 8 篇 航空宇航科学与技...
- 7 篇 力学（可授工学、理...
- 7 篇 土木工程
- 7 篇 安全科学与工程
427 篇 理学
- 398 篇 物理学
- 123 篇 数学
- 13 篇 生物学
- 11 篇 统计学（可授理学、...
- 4 篇 海洋科学
42 篇 管理学
- 37 篇 管理科学与工程(可...
- 7 篇 工商管理
- 6 篇 图书情报与档案管...
17 篇 医学
- 17 篇 临床医学
5 篇 经济学
- 5 篇 应用经济学
5 篇 教育学
- 5 篇 教育学
5 篇 军事学
3 篇 农学
1 篇 法学

主题

186 篇 computer vision
99 篇 machine vision
77 篇 robots
72 篇 robot vision
66 篇 computer vision ...
62 篇 mobile robots
46 篇 intelligent robo...
45 篇 image processing
36 篇 image segmentati...
30 篇 cameras
28 篇 robotics
21 篇 object recogniti...
19 篇 navigation
19 篇 sensors
17 篇 visualization
17 篇 stereo vision
16 篇 visual process m...
15 篇 active vision
15 篇 detection and tr...
14 篇 fuzzy logic

机构

21 篇 univ cincinnati ...
8 篇 univ of cincinna...
6 篇 univ detroit mer...
5 篇 mansoura univ. e...
5 篇 univ. of cincinn...
4 篇 univ. siegen sie...
4 篇 federal armed fo...
4 篇 smart computer v...
4 篇 carnegie mellon ...
3 篇 carnegie mellon ...
3 篇 univ. of surrey ...
3 篇 caltech jet prop...
3 篇 tianjin univ sta...
3 篇 massachusetts in...
3 篇 us army tardec w...
3 篇 univ. of birming...
3 篇 hashemite univ. ...
3 篇 brigham young un...
3 篇 georgia inst of ...
3 篇 tardec warren mi...

作者

17 篇 hall el
15 篇 hall ernest l.
11 篇 theisen bernard ...
9 篇 lauinger n
8 篇 lee dah-jye
8 篇 roning juha
8 篇 hall e
7 篇 paulik mark
7 篇 krishnan mohan
6 篇 feng weijia
6 篇 lyons damian m.
6 篇 casasent david p...
5 篇 schenker ps
5 篇 liao xq
5 篇 luo chaomin
5 篇 el-konyaly el-sa...
5 篇 ghaffari m.
5 篇 dickerson stephe...
5 篇 zhang baofeng
5 篇 liao x.

语言

662 篇 英文
7 篇 中文
1 篇 其他

检索条件"任意字段=Intelligent Robots and Computer Vision IX: Algorithms and Techniques"

共 670 条记录，以下是121-130 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 Embedded Omnidirectional vision Navigator for Automatic Guided Vehicles

An Embedded Omnidirectional Vision Navigator for Automatic G...

引用

Conference on intelligent robots and computer vision XXVIII: algorithms and techniques

作者： Feng, Weijia Zhang, Baofeng Roning, Juha Cao, Zuoliang Zong, Xiaoning Tianjin Univ State Key Lab Precis Measuring Technol & Instrume Tianjin 300072 Peoples R China Univ Oulu Elect & Informat Engn Dept FIN-4500900 Oulu Finland Infotech Oulu Intelligent Syst Grp FIN-4500900 Oulu Finland Tianjin Univ Technol Sch Mech Engn Tianjin 300384 Peoples R China

ISBN: (纸本)9780819484154

Omnidirectional vision appears the definite significance since its advantage of acquiring full 360 horizontal field of vision information simultaneously. In this paper, an embedded original omnidirectional vision navigator (EOVN) based on fish-eye lens and embedded technology has been researched. Fish-eye lens is one of the special ways to establish omnidirectional vision. However, it appears with an unavoidable inherent and enormous distortion. A unique integrated navigation method which is conducted on the basis of targets tracking has been proposed. It is composed of multi-target recognition and tracking, distortion rectification, spatial location and navigation control. It is called RTRLN. In order to adapt to the different indoor and outdoor navigation environments, we implant mean-shift and dynamic threshold adjustment into the Particle Filter algorithm to improve the efficiency and robustness of tracking capability. RTRLN has been implanted in an independent development embedded platform. EOVN likes a smart crammer based on COMS+FPGA+DSP. It can guide various vehicles in outdoor environments by tracking the diverse marks hanging in the air. The experiments prove that the EOVN is particularly suitable for the guidance applications which need high requirements on precision and repeatability. The research achievements have a good actual applied inspection.

关键词： Omnidirectional vision Fish-eye lens Particle Filter Embedded system Automatic navigation

来源：评论

学校读者我要写书评

暂无评论

FirstAidAssistanceSystem (FAAS) - Improvement of First Aid Measures Using Car2Car-Communication Technology

FirstAidAssistanceSystem (FAAS) - Improvement of First Aid M...

引用

Conference on intelligent robots and computer vision XXVIII: algorithms and techniques

作者： Tuchscheerer, Sven Hoppe, Tobias Kraetzer, Christian Dittmann, Jana Univ Magdeburg D-39106 Magdeburg Germany

ISBN: (纸本)9780819484154

This work's goal is the enhancement of first aid measures directly after car accidents by calling suited first aiders via Car-to-Car (C2C) communication and to assist them providing detailed multimedia support instructions. Our concept combines upcoming C2C communication technologies with established technology, in particular GPS and GSM. After a collision, the proposed FirstAidAssistanceSystem (FAAS) sends a broadcast message using C2C technology according to the IEEE 802.11p standard. All nearby cars (as potential first aiders) are located and at least one nearest candidate (we suggest 3-5) driving towards the accident scene is chosen and notified as first aider. A support guide on his multipurpose display (e. g. the navigation system) provides first aiders with detailed instructions and illustrative tutorials. The paper presents our concept in detail with a discussion of practical evaluation criteria and an introduction of a first test implementation.

关键词： Autonomous multi-vehicle collaboration People and vehicle recognition and tracking Tracking and scene analysis for intelligent vehicles Car-to-car communication Road safety Enhancement of first aid measures First aid assistance

来源：评论

学校读者我要写书评

暂无评论

Calibration and Rectification Research for Fish-eye lens Application

Calibration and Rectification Research for Fish-eye lens App...

引用

Conference on intelligent robots and computer vision XXVIII: algorithms and techniques

作者： Feng, Weijia Zhang, Baofeng Cao, Zuoliang Zong, Xiaoning Roning, Juha Tianjin Univ State Key Lab Precis Measuring Technol & Instrume Tianjin 300072 Peoples R China Tianjin Univ Technol Sch Elect Engn Tianjin 300384 Peoples R China Univ Oulu Dept Elect & Informat Engn FIN-4500900 Oulu Finland Infotech Oulu Intelligent Syst Grp FIN-4500900 Oulu Finland

ISBN: (纸本)9780819484154

The purpose of this paper aims to promote the application of fish-eye lens. Accurate parameters calibration and effective distortion rectification of an imaging device is of utmost importance in machine vision. Fish-eye lens produces a hemispherical field of view of an environment, which appears definite significant since its advantage of panoramic sight with a single compact visual scene. But fish-eye lens image has an unavoidable inherent severe distortion. The precise optical center is the precondition for other parameters calibration and distortion correction. Therefore, three different optical center calibration methods have been researched for diverse applications. Support Vector Machine (SVM) and Spherical Equidistance Projection Algorithm (SEPA) are integrated to replace traditional rectification methods. SVM is a machine learning method based on the theory of statistics, which have good capabilities of imitating, regression and classification. In this research, SVM provides a mapping table between the fish-eye image and the standard image for human eyes. Two novel training models have been designed. SEPA has been applied to promote the rectification effect of the edge of fish-eye lens image. The validity and effectiveness of our achievements are demonstrated by processing the real images.

关键词： Fish-eye lens calibration distortion rectification SVM spherical equidistance projection algorithm

来源：评论

学校读者我要写书评

暂无评论

Robust Color-basedvision for Mobile robots

Robust Color-basedVision for Mobile Robots

引用

作者： Juhyun Lee The University of Texas Austin

学位级别：博士

An intelligent agent operating in the real world needs to be fully aware of the surrounding environment to make the best decision possible at any given point of time. There are many forms of input devices for a robot that gather real-time information of the surroundings, such as video cameras, laser/sonar range finders, and GPS to name a few. In this thesis, a vision system for a mo- bile robot navigating through different illumination conditions is investigated. Many state-of-the-art object recognition algorithms employ methods running on grayscale images, because using color is difficult for several reasons: (a) The object-of-interest's true colors may not be recorded by the camera hardware due to illumination artifacts, and (b) colors are often too ambiguous to be a robust visual descriptor of an object. In this dissertation, we address these two challenges and present new color-based vision algorithms for mobile robots that are robust and efficient. The first part of this dissertation focuses on the problem of color con- stancy for mobile robots under different lighting conditions. Specifically, We use a generate-and-test methodology to evaluate which simulated global illu- mination condition leads to the generated view that most closely matches what the robot actually sees. We assume the diagonal color model when generating views of the object of interest under previously unseen conditions. In the second part of the dissertation, we present a vision framework for mobile robots that enables observation of illumination artifacts in a scene and reasoning about the lighting conditions to achieve robust color-based object tracking. Before implementing this framework, we first devise a novel vision- based localization correction algorithm with graphics hardware support, and present how to find possibly shaded regions in the recorded scene by using techniques from 3D computer graphics. We then demonstrate how to integrate a color-based object tracker from the first pa

关键词：

来源：评论

学校读者我要写书评

暂无评论

A target detection method in multimodal images with complex backgrounds and different views

A target detection method in multimodal images with complex ...

引用

IS&T/SPIE Electronic Imaging

作者： He, Zhixiang Ding, Xiaoqing State Key Laboratory of Intelligent Technology and Systems Department of Electronic Engineering Tsinghua University Beijing 100084 China

ISBN: (纸本)9780819484154

Target detection in multimodal (multisensor) images is a difficult problem especially with the impact of different views and the complex backgrounds. In this paper, we propose a target detection method based on ground region matching and spatial constraints to solve it. First, the extrinsic parameters of camera are used to transform the images to reduce the impact of viewpoints differences. Then the stable ground object regions are extracted by MSER. Those regions are used to build a graph model to describe the reference image with spatial constraints to reduce the impact of multimodal and complex backgrounds. At last, the ground region matching and the model registration with sensed images are used to find the target. Using this method, we overcome those difficulties and obtain a satisfied experiment result;the final detection rate is 94.34% in our data set of visible reference images in top views and infrared sensed images in side views. © 2011 SPIE-IS&T.

关键词： Graph theory

来源：评论

学校读者我要写书评

暂无评论

Proceedings of SPIE-IS and T Electronic Imaging - intelligent robots and computer vision XXVII: algorithms and techniques

Proceedings of SPIE-IS and T Electronic Imaging - Intelligen...

引用

intelligent robots and computer vision XXVII: algorithms and techniques

ISBN: (纸本)9780819479327

The proceedings contain 32 papers. The topics discussed include: engineering robust intelligent robots;different micromanipulation applications based on common modular control architecture;recognizing and tracking humans and vehicles using radar;object tracking by co-trained classifiers and particle filters;teaching and implementing autonomous robotic lab walkthroughs in a biotech laboratory through model-based visual tracking;LandingNav: a precision autonomous landing sensor for robotic platforms on planetary bodies;real-time 3D environment model for obstacle detection and collision avoidance with a mobile service robot;handling of split-and-merge effects and occlusions using feature-based probabilistic data association;robust obstacles detection and tracking using disparity for car driving assistance;and modeling of radial asymmetry in lens distortion facilitated by modern optimization techniques.

关键词：

来源：评论

学校读者我要写书评

暂无评论

Augmented virtuality based immersive telepresence for control of mining robots

Augmented virtuality based immersive telepresence for contro...

引用

International Symposium on Computational Intelligence and intelligent Informatics, ISCIII

作者： Karthik Mahesh Varadarajan Markus Vincze Automation and Control Institute (ACIN) Technical University of Vienna (TU Wien) Vienna Austria

Vast mineral resources of precious metals such as gold remain trapped and unexploited due to the lack of economical and practical means of exploration. This requires the development of alternate exploitation techniques. Mining robots form a significant alternative to convention mining techniques. However, there are several practical limitations that make such systems difficult to implement in practice. The primary hurdle in realizing such systems is the difficulty in tele-operating the robot under high latency conditions, which is typical of mining of environments. This is further compounded by poor representation of the environment, resulting in reduced situational awareness. The latency in tele-operation can be caused by numerous factors - system latency, compression scheme, communication protocols, constraints on bandwidth, channel contention, poor line of sight and display overhead. This is typically countered by reduction of frame rate or display resolution or quality. This further affects remote navigation of the robot. Non-holistic scene displays further degrade situational perception. This is intricately tied to the effectiveness of the Operator Control Unit (OCU). Besides, improvements in these capabilities without any vehicle intelligence do little in reducing the operator task-load. In this paper, we present the design of a novel augmented virtuality based visualization and operator interface unit along supported by vehicular intelligence, which are targeted at overcoming the above issues. These design considerations and presented algorithms are expected to form the foundation of next generation mining robots.

关键词： Cameras Robot vision systems Rendering (computer graphics) Robot kinematics Vehicles

来源：评论

学校读者我要写书评

暂无评论

The 17TH Annual intelligent Ground Vehicle Competition: intelligent robots Built by intelligent Students

The 17TH Annual Intelligent Ground Vehicle Competition: Inte...

引用

27th Conference on intelligent robots and computer vision: algorithms and techniques

作者： Theisen, Bernard L. USA TARDEC Warren MI 48397 USA

ISBN: (纸本)9780819479327

The intelligent Ground Vehicle Competition (IGVC) is one of four unmanned systems student competitions that were founded by the Association for Unmanned Vehicle Systems International (AUVSI). The IGVC is a multidisciplinary exercise in product realization that challenges college engineering student teams to integrate advanced control theory, machine vision, vehicular electronics and mobile platform fundamentals to design and build an unmanned ground vehicle. Teams from around the world focus on developing a suite of dual-use technologies to equip their system of the future with intelligent driving capabilities. Over the past 17 years, the competition has challenged undergraduate, graduate and Ph.D. students with real world applications in intelligent transportation systems, the military and manufacturing automation. To date, teams from over 70 universities and colleges have participated. This paper describes some of the applications of the technologies required by this competition and discusses the educational benefits. The primary goal of the IGVC is to advance engineering education in intelligent vehicles and related technologies. The employment and professional networking opportunities created for students and industrial sponsors through a series of technical events over the four-day competition are highlighted. Finally, an assessment of the competition based on participation is presented.

关键词： intelligent robots autonomous systems ground vehicles engineering education IGVC

来源：评论

学校读者我要写书评

暂无评论

Fast Correspondence of Unrectified Stereo Images using Genetic Algorithm and Spline Representation

Fast Correspondence of Unrectified Stereo Images using Genet...

引用

27th Conference on intelligent robots and computer vision: algorithms and techniques

作者： Tippetts, Beau Lee, Dah Jye Archibald, James Brigham Young Univ Provo UT 84602 USA

ISBN: (纸本)9780819479327

Spline representations have been successfully used with a genetic algorithm to determine a disparity map for stereo image pairs. This paper describes work to modify the genetic spline algorithm to use a version of the genetic algorithm with small populations and few generations, previously referred to as "Tiny GAs", to allow algorithm implementations to achieve real-time performance. The algorithm was also targeted at unrectified stereo image pairs to reduce preprocessing making it more suitable for real-time performance. To ensure disparity map quality is preserved, the two dimensional nature of images is maintained to leverage persistent information instead of representing the images as 1-D signals as suggested in the orignal genetic spline algorithm. Experimental results are given of this modified algorithm using unrectified images.

关键词： Genetic algorithms Detection and tracking algorithms Visual process modeling Genetics Computing systems Stereo vision systems Cameras Visualization computer vision technology Machine vision

来源：评论

学校读者我要写书评

暂无评论

Engineering Robust intelligent robots

Engineering Robust Intelligent Robots

引用

27th Conference on intelligent robots and computer vision: algorithms and techniques

作者： Hall, E. L. Ali, S. M. Alhaj Ghaffari, M. Liao, X. Cao, M. Univ Cincinnati Ctr Robot Res Cincinnati OH 45221 USA Hashemite Univ Jordanstown North Ireland

ISBN: (纸本)9780819479327

The purpose of this paper is to discuss the challenge of engineering robust intelligent robots. Robust intelligent robots may be considered as ones that not only work in one environment but rather in all types of situations and conditions. Our past work has described sensors for intelligent robots that permit adaptation to changes in the environment. We have also described the combination of these sensors with a "creative controller" that permits adaptive critic, neural network learning, and a dynamic database that permits task selection and criteria adjustment. However, the emphasis of this paper is on engineering solutions which are designed for robust operations and worst case situations such as day night cameras or rain and snow solutions. This ideal model may be compared to various approaches that have been implemented on "production vehicles and equipment" using Ethernet, CAN Bus and JAUS architectures and to modern, embedded, mobile computing architectures. Many prototype intelligent robots have been developed and demonstrated in terms of scientific feasibility but few have reached the stage of a robust engineering solution. Continual innovation and improvement are still required. The significance of this comparison is that it provides some insights that may be useful in designing future robots for various manufacturing, medical, and defense applications where robust and reliable performance is essential.

关键词： intelligent robots robust engineering eclecticism creative control reinforcement learning adaptive critic

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67页 << < 9 10 11 12 13 14 15 16 17 18 > >>

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：