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

404 篇 会议
3 篇 期刊文献
2 册 图书

馆藏范围

409 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

349 篇 工学
- 298 篇 计算机科学与技术...
- 278 篇 控制科学与工程
- 90 篇 电气工程
- 53 篇 软件工程
- 35 篇 光学工程
- 22 篇 机械工程
- 22 篇 仪器科学与技术
- 11 篇 信息与通信工程
- 10 篇 测绘科学与技术
- 6 篇 交通运输工程
- 6 篇 安全科学与工程
- 5 篇 生物工程
- 3 篇 航空宇航科学与技...
- 2 篇 动力工程及工程热...
- 2 篇 电子科学与技术（可...
- 2 篇 建筑学
- 2 篇 土木工程
- 1 篇 化学工程与技术
- 1 篇 轻工技术与工程
222 篇 理学
- 216 篇 物理学
- 13 篇 数学
- 5 篇 生物学
- 2 篇 化学
- 2 篇 统计学（可授理学、...
- 1 篇 地球物理学
22 篇 管理学
- 22 篇 管理科学与工程(可...
- 2 篇 工商管理
17 篇 医学
- 17 篇 临床医学
2 篇 经济学
- 2 篇 应用经济学
2 篇 教育学
- 2 篇 教育学
1 篇 军事学

主题

73 篇 computer vision
72 篇 machine vision
43 篇 robots
41 篇 robot vision
38 篇 mobile robots
37 篇 computer vision ...
36 篇 intelligent robo...
34 篇 image processing
27 篇 cameras
24 篇 robotics
23 篇 robot vision sys...
22 篇 image segmentati...
20 篇 object recogniti...
18 篇 navigation
16 篇 stereo vision
15 篇 active vision
15 篇 visualization
15 篇 sensors
12 篇 igvc
11 篇 service robots

机构

20 篇 univ cincinnati ...
5 篇 univ detroit mer...
4 篇 univ. of cincinn...
3 篇 caltech jet prop...
3 篇 tianjin univ sta...
3 篇 us army tardec w...
3 篇 brigham young un...
3 篇 university of ch...
3 篇 tardec warren mi...
3 篇 tianjin normal u...
3 篇 tianjin univ tec...
3 篇 corrsys gmbh
3 篇 univ of cincinna...
3 篇 univ saskatchewa...
2 篇 csem zurich ctr ...
2 篇 univ quebec ecol...
2 篇 corrsys datron s...
2 篇 stevens inst tec...
2 篇 brigham young un...
2 篇 univ vaasa dept ...

作者

17 篇 hall el
9 篇 lauinger n
8 篇 theisen bernard ...
7 篇 lee dah-jye
7 篇 roning juha
6 篇 feng weijia
6 篇 paulik mark
6 篇 krishnan mohan
6 篇 hall e
5 篇 schenker ps
5 篇 luo chaomin
5 篇 zhang baofeng
4 篇 liao xq
4 篇 cao m
4 篇 hall ernest l.
4 篇 tippetts beau
4 篇 zong xiaoning
4 篇 hall ernest
3 篇 lyons damian m.
3 篇 viitanen j

语言

403 篇 英文
4 篇 中文
2 篇 其他

检索条件"任意字段=Conference on Intelligent Robots and Computer Vision XX: Algorithms, Techniques, and Active Vision"

共 409 条记录，以下是21-30 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：

Advanced remote operation of swarms of robots

Advanced remote operation of swarms of robots

引用

conference on intelligent robots and computer vision xxII - algorithms, techniques and active vision

作者： Tikanmäki, A Röning, J Univ Oulu Intelligent Syst Grp Oulu 90014 Finland

ISBN: (纸本)081945561X

This paper introduces a tool developed for remote operation and simulation of swarms of robots. The tool provides a possibility for the user to easily and simultaneously operate multiple robots remotely. The robots can be either simulated or real physical robots. In addition to direct control of the robots, the user interface part of the tool can be used to develop robot behaviours using plug-ins made with Java or our graphical state machine editor. The development and testing of behaviours can be facilitated by using methods tested with the supporting simulation features of the tool before controlling real robots.

关键词： swarm of robots remote operation behaviours markers

来源：评论

学校读者我要写书评

暂无评论

Splinter detection of half-cut peaches

Splinter detection of half-cut peaches

引用

conference on intelligent robots and computer vision XVI - algorithms, techniques, active vision, and Materials Handling

作者： Vizmanos, JG Fuentes, LM Gutierrez, JA Univ. de Valladolid (Spain) SIFISA (Spain)

A machine vision system has been developed to separate half cut peaches with small splinters from clean ones. The system uses the different spectral profile of both together with an ad hoc illuminating system. The sys... 详细信息

ISBN: (纸本)0819426407

关键词： machine vision real time processing peaches food industry

来源：评论

学校读者我要写书评

暂无评论

Image understanding systems based on the unifying representation of perceptual and conceptual information and the solution of mid-level and high-level vision problems

Image understanding systems based on the unifying representa...

引用

conference on intelligent robots and computer vision xx: algorithms, techniques, and active vision

作者： Kuvychko, I

ISBN: (纸本)081944300X

vision is a part of a larger information system that converts visual information into knowledge structures. These structures drive vision process, resolving ambiguity and uncertainty via feedback, and provide image understanding, that is an interpretation of visual information in terms of such knowledge models. A computer vision system based on such principles requires unifying representation of perceptual and conceptual information. computer simulation models are built on the basis of graphs/networks. The ability of human brain to emulate similar graph/networks models is found. That means a very important shift of paradigm in our knowledge about brain from neural networks to the "cortical software". Starting from the primary visual areas, brain analyzes an image as a graph-type spatial structure. Primary areas provide active fusion of image features on a spatial grid-like structure, where nodes are cortical columns. The spatial combination of different neighbor features cannot be described as a statistical/integral characteristic of the analyzed region, but uniquely characterizes such region itself. Spatial logic and topology naturally present in such structures. Mid-level vision processes like clustering, perceptual grouping, multilevel hierarchical compression, separation of figure from ground, etc. are special kinds of graph/network transformations. They convert low-level image structure into the set of more abstract ones, which represent objects and visual scene, making them easy for analysis by higher-level knowledge structures. Higher-level vision phenomena like shape from shading, occlusion, etc. are results of such analysis. Such approach gives opportunity not only to explain frequently "unexplainable" results of the cognitive science, but also to create intelligent computer vision systems that simulate perceptional processes in both "what" and "where" visual pathways. Such systems can open new horizons for robotic and computer vision industries.

关键词： image understanding mid-level and high-level vision computational intelligence knowledge & vision engines

来源：评论

学校读者我要写书评

暂无评论

Diffractive 3D phase gratings will qualify optical sensors and image processing technologies for reaching performances of human vision

Diffractive 3D phase gratings will qualify optical sensors a...

引用

conference on intelligent robots and computer vision XIX: algorithms, techniques, and active vision

作者： Lauinger, N CORRSYS DATRON Sensorsyst GMBH D-35578 Wetzlar Germany

Diffractive 2D and 3D grating optics as enabling technologies are on a good way to technically realize specific features well known in human vision. How does the human eye do its job in visual information processing?

ISBN: (纸本)0819438626

关键词： Diffraction gratings 3D image processing Diffraction RGB color model Human vision and color perception Eye 3D vision Cones Visualization Retina

来源：评论

学校读者我要写书评

暂无评论

The effect of different thresholding methods in RGB Imaging

The effect of different thresholding methods in RGB Imaging

引用

conference on intelligent robots and computer vision xx: algorithms, techniques, and active vision

作者： Miettinen, J Ailisto, H VTT Elect FIN-90571 Oulu Finland

ISBN: (纸本)081944300X

Typical surface inspection tasks using RGB vision require the analysis of tens of megabytes of image data per second, with low false alarm and error escape rates. Although automatic inspection systems have become more common on production lines, for example in sawmills, there are substantial needs to improve their performance and accuracy. Detection is one very important part of image flow before defect recognition. Detection is used in order to find suspicious regions of the image, containing possibly defective areas, since defect detection has to cope with very high data rates. It has to be based on relative simple methods. In this paper we describe the effect of different thresholding methods in RGB defect detection. Threshold values were calculated for R, G and B channels, difference channels \R-G\, \R-B\ and \G-B\ and for mean values from R, G and B channels. The analysis was performed for pine-wood. Error escape rate and false alarm rates were used as evaluation criteria. In this paper, R and G channel thresholding methods were the best ones.

关键词： machine vision detection threshold color wood

来源：评论

学校读者我要写书评

暂无评论

Hand-eye coordination with an active camera head

Hand-eye coordination with an active camera head

引用

conference on intelligent robots and computer vision XVI - algorithms, techniques, active vision, and Materials Handling

作者： Bishay, M Peters, A Wilkes, DM Kawamura, K Rockwell Semiconductor Systems (United States) Vanderbilt Univ. (United States)

ISBN: (纸本)0819426407

Hand-eye coordination is the coupling between vision and manipulation. Visual servoing is the term applied to hand-eye coordination in robots. In recent years, research has demonstrated that active vision - active central of camera position and camera parameters - facilitates a robot's interaction with the world. One aspect of active vision is centering an object in an image. This is known as gaze stabilization or fixation. This paper presents a new algorithm that applies target fixation to image-based visual servoing. This algorithm, called Fixation Point Servoing (FPS), uses target fixation to eliminate the need for Jacobian computation. Additionally, FPS requires only the rotation relationship between the camera head and the gripper frames and does not require accurate tracking of the gripper. FPS was tested on a robotics system called ISAC and experimental results are shown. FPS was also compared to a classical Jacobian-based technique using simulations of both algorithms.

关键词： robotics visual servoing active vision fixation pan-tilt heads

来源：评论

学校读者我要写书评

暂无评论

2D vision in a 3D System

2D vision in a 3D System

引用

conference on intelligent robots and computer vision xx: algorithms, techniques, and active vision

作者： Flinders, M Intelligent Automat Syst Cambridge MA USA

ISBN: (纸本)081944300X

2D vision in a 3D System will be an overview of important software and mechanical issues related to designing and implementing a system with 3-dimensional characteristics constrained by a 2-dimensional vision system. A general methodology for choosing the right components, including cameras, optics, and lighting will be discussed. Some choices for image processing techniques, related in particular to calibration and pattern-matching approaches, will be overviewed. The discussion will involve approaches to auto-focusing and additional mathematical algorithms that may likely be required. These issues will include world-to-camera transformations and considerations to take when dealing with rotational attributes. The presentation is intended primarily for software engineers and/or other engineers that would be involved in the prototyping, design, and implementation phases of such a project. Typical examples of such systems will be cited and a more in-depth overview of a particular example will be made. Some typical pitfalls, both mechanical and software-related, will also be broached.

关键词： machine vision camera calibration image processing robot image distortion geometric pattern match shadow diffuse light

来源：评论

学校读者我要写书评

暂无评论

Testing a structural light vision software by genetic algorithms: Estimating the worst case behavior of volume measurement

Testing a structural light vision software by genetic algori...

引用

conference on intelligent robots and computer vision xx: algorithms, techniques, and active vision

作者： Mantere, T Alander, JT Turku Ctr Comp Sci TUCS FIN-20520 Turku Finland

ISBN: (纸本)081944300X

In this study we use genetic algorithms to generate test surfaces for a proposed structured light 3-D vision system in order to estimate the worst case behavior of error tolerances. The object software evaluates surface profiles for measuring volumes of small objects attached on surfaces that are highly constrained while somewhat arbitrarily shaped. The test system tries to find, by using genetic algorithm search, the shape that results the highest relative error of volume. The parameters of the object system to be optimized include laser angle, image size, object step size, and the number of scan directions. The preliminary results got seem to indicate that a genetic algorithm based approach is a beneficial aid in optical system design.

关键词： genetic algorithms image processing 3-D imaging 3-D metrology machine vision simulation structured light vision

来源：评论

学校读者我要写书评

暂无评论

Knowledge representation and knowledge module structure for uncalibrated vision-guided robots

Knowledge representation and knowledge module structure for ...

引用

conference on intelligent robots and computer vision XIX: algorithms, techniques, and active vision

作者： Nguyen, MC Bui, DT Bundeswehr Univ Munich Germany

ISBN: (纸本)0819438626

A new concept for knowledge representation and structure of the knowledge module for vision-guided robots is introduced. It allows the robot to acquire, accumulate and adapt automatically whatever knowledge it may need and to gain experience in the course of its normal operation, i.e., learning by doing, thus, to improve its skills and operating speed over time. The knowledge module is structured into a set of a fairly independent submodules each performing a limited task, and sub-knowledge bases each contains limited knowledge. Such a structure allows to use the acquired knowledge flexibly and efficiently. It makes also easily to extend the knowledge base when the robot's number of degrees of freedom that must be controlled increases. The concept was realized and evaluated in real-world experiments on an uncalibrated vision-guided 5-DOF manipulator to grasp a variety of differently shaped objects.

关键词： calibration-free vision-guided robots knowledge representation knowledge-based systems robot control uncalibrated vision-guided robots

来源：评论

学校读者我要写书评

暂无评论

Best viewpoints for active vision classification and pose estimation

Best viewpoints for active vision classification and pose es...

引用

conference on intelligent robots and computer vision XVI - algorithms, techniques, active vision, and Materials Handling

作者： Sipe, MA Casasent, D Carnegie Mellon Univ. (United States)

ISBN: (纸本)0819426407

We advance new active computer vision algorithms that classify objects and estimate their pose from intensity images. Our algorithms automatically re-position the sensor if the class or pose of an object is ambiguous in a given image and incorporate data from multiple object views in determining the final object classification A feature space trajectory (PST) in a global eigenfeature space is used to represent 3-D distorted views of an object. Assuming that an observed feature vector consists of Gaussian noise added to a point on the FST, we derive a probability density function (PDF) for the observation conditioned on the class and pose of the object. Bayesian estimation and hypothesis testing theory are then used to derive approximations to the maximum a posteriori probability pose estimate and the minimum probability of error classifier. New confidence measures for the class and pose estimates: derived using Bayes theory, determine when additional observations are required as well as where the sensor should be positioned to provide the most useful information.

关键词： active vision Bayesian estimation object recognition object representation pose estimation

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41页 << < 1 2 3 4 5 6 7 8 9 10 > >>

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：