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

304 篇 会议
4 篇 期刊文献

馆藏范围

308 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

258 篇 工学
- 212 篇 计算机科学与技术...
- 139 篇 控制科学与工程
- 95 篇 软件工程
- 60 篇 光学工程
- 45 篇 机械工程
- 32 篇 仪器科学与技术
- 32 篇 电气工程
- 31 篇 信息与通信工程
- 20 篇 生物医学工程（可授...
- 16 篇 生物工程
- 10 篇 电子科学与技术（可...
- 8 篇 安全科学与工程
- 7 篇 交通运输工程
- 5 篇 力学（可授工学、理...
- 5 篇 建筑学
- 5 篇 农业工程
- 4 篇 材料科学与工程（可...
95 篇 理学
- 63 篇 物理学
- 32 篇 数学
- 24 篇 系统科学
- 16 篇 生物学
- 12 篇 统计学（可授理学、...
31 篇 管理学
- 22 篇 管理科学与工程(可...
- 11 篇 图书情报与档案管...
- 5 篇 工商管理
26 篇 医学
- 22 篇 临床医学
- 9 篇 基础医学(可授医学...
- 8 篇 药学(可授医学、理...
- 4 篇 特种医学
11 篇 农学
- 11 篇 作物学
3 篇 经济学
3 篇 法学
1 篇 文学

主题

54 篇 computer vision
13 篇 cameras
10 篇 mobile robots
10 篇 robot vision sys...
8 篇 robot sensing sy...
7 篇 feature extracti...
6 篇 object detection
6 篇 deep learning
6 篇 machine vision
6 篇 image processing
5 篇 image segmentati...
5 篇 navigation
4 篇 three-dimensiona...
4 篇 robots
4 篇 visualization
4 篇 image analysis
4 篇 object recogniti...
3 篇 fuzzy logic
3 篇 motion estimatio...
3 篇 segmentation

机构

3 篇 univ waterloo wa...
2 篇 computer and vis...
2 篇 department of co...
2 篇 natl res council...
2 篇 mem univ newfoun...
2 篇 laas-cnrs 7 av. ...
2 篇 dept. of electro...
2 篇 univ toronto rob...
2 篇 chinese acad sci...
2 篇 univ alberta edm...
2 篇 univ waterloo de...
2 篇 mody inst techno...
2 篇 ceeri digital sy...
2 篇 department of co...
2 篇 department of el...
2 篇 computer science...
1 篇 inria — rocquenc...
1 篇 shandong univ ke...
1 篇 gina cody school...
1 篇 institute of mec...

作者

3 篇 jenkin michael
3 篇 gosine raymond g...
3 篇 ji changying
3 篇 mann george k. i...
2 篇 wu q.m. jonathan
2 篇 zelek john s.
2 篇 lima jose
2 篇 chaudhary ankit
2 篇 waslander steven...
2 篇 zhao jy
2 篇 vardy andrew
2 篇 gong minglun
2 篇 ziou d
2 篇 hu wu-chih
2 篇 wu jie
2 篇 devy michel
2 篇 kuipers benjamin
2 篇 codd-downey robe...
2 篇 reading cody
2 篇 anon

语言

306 篇 英文
6 篇 中文
2 篇 其他

检索条件"任意字段=1st Canadian Conference on Computer and Robot Vision"

共 308 条记录，以下是161-170 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：

Hardware/Software Co-design for Image Cross-Correlation

引用

1st International conference on Integrated Computing Technology (INTECH 2011)

作者： Dias, Mauricio A. Osorio, Fernando S. Univ Sao Paulo Inst Math & Comp Sci ICMC Mobile Robot Lab LRM Sao Paulo Brazil

ISBN: (纸本)9783642222467

Cross-correlation is an important image processing algorithm for template matching widely used on computer vision based systems. This work follows a profile-based hardware/software co-design method to develop an architecture for normalized cross-correlation coefficient calculus using Nios II soft-processor. Results present comparisons between general purpose processor implementation and different customized soft-processor implementation considering execution time and the influence of image and sub-image size. Nios II soft-processors configured with floating-point hardware acceleration achieved a 8.31 speedup.

关键词： Cross-Correlation Hardware/Software Co-Design Profile-Based Method

来源：评论

学校读者我要写书评

暂无评论

Efficient pre-selection method for fast MP-MLQ search in G.723.1

Efficient pre-selection method for fast MP-MLQ search in G.7...

引用

1st International conference on robot, vision and Signal Processing, RVSP 2011

作者： Lin, R.S. Li, Y.C. Wang, J.Y. Department of Computer Science and Information Engineering Southern Taiwan University No. 1 Nan-Tai Street Yongkang Dist. Tainan City 710 Taiwan

ISBN: (纸本)9780769545813

For multimedia communications, the low computational complexity of coder is required to integrate services of several media sources due to the limited computing capability of the personal information machine. The Multi-pulse Maximum Likelihood Quantization (MP-MLQ) algorithm with high computational complexity and high quality has been used in the G.723.1 standard codec. To reduce the computational complexity of the MP-MLQ method, this paper presents an efficient pre-selection scheme to simplify the excitation codebook search procedure which is computationally the most demanding. We propose a fast search algorithm which uses an energy function to predict the candidate pulses, and the codebook is redesigned to become the multi-track position structure. Simulation results show that the average of the perceptual evaluation of speech quality (PESQ) is degraded slightly, by only 0.056, and our proposed method can reduce computational complexity by about 52.8% relative to the original G.723.1 MP-MLQ computation load with perceptually negligible degradation. Our objective evaluations verify that the proposed method can provide speech quality comparable to that of the original MP-MLQ approach. © 2011 IEEE.

关键词： Maximum likelihood

来源：评论

学校读者我要写书评

暂无评论

Extended histogram of gradients with asymmetric principal component and discriminant analyses for human detection

Extended histogram of gradients with asymmetric principal co...

引用

canadian conference on computer and robot vision

作者： Satpathy, Amit Jiang, Xudong Eng, How-Lung Nanyang Technological University School of EEE Nanyang Avenue Singapore 639798 Singapore Institute for Infocomm Research Agency for Science Technology and Research 1 Fusionopolis Way Connexis Singapore 138632 Singapore

ISBN: (纸本)9780769543628

Asymmetry in training sets of humans and non-humans and high dimensionality of existing features are problems plaguing human detection. As classification of humans tends to be one class versus all other classes, existing classification methods do not consider this asymmetry in the training sets which leads to sub optimal classifier performance. Furthermore, the high dimensionality of existing features hampers real-time performance of human detection and classification. In this paper, we address these 2 issues by considering Asymmetric Principal Component and Discriminant Analyses (APCDA) for use with modified Extended Histogram of Gradients (ExHoG) with Mahalanobis distance classifiers. APCDA is a dimensionality reduction and feature extraction technique which specifically addresses the asymmetrical training sets problem and improves classification performance. We modify ExHoG by performing normalization on the Histogram of Gradients block features to suppress any large peaks in gradient magnitudes. Our experimental results, using the INRIA Human data set, show that the modified ExHoG results in an improved performance over the original ExHoG. Furthermore, using APCDA and Mahalanobis distance classifiers, our method with the modified ExHoG outperforms state-of-the-art methods on the Daimler Pedestrian Classification Benchmark data set. © 2011 IEEE.

关键词： Discriminant analysis

来源：评论

学校读者我要写书评

暂无评论

Head-hand tracking based driving behavior analysis in computer vision system

Head-hand tracking based driving behavior analysis in comput...

引用

1st International conference on Transportation Information and Safety: Multimodal Approach to Sustained Transportation System Development - Information, Technology, Implementation, ICTIS 2011

作者： Lin, Peiqun Xu, Jianmin Huang, Sibo South China University of Technology School of Civil and Transportation Guangzhou 510640 China

ISBN: (纸本)9780784411773

In order to improve traffic safety and reduce traffic accidents, a real-time computer vision system is designed to identify unusual driving behaviours based on head-hand tracking. Firstly, an ellipse fitting algorithm is used to locate the steering wheel and the driver's head in every frame of image, then the skin color model is employed to extract the driver's hand regions, and the skeletons of the hand regions can be obtained by a chamfer distance transform algorithm. Moreover, Kalman filter is put forward to track the driver's head and hands. Finally, a naive Bayesian classifier, whose input parameters include position, movement direction and movement speed, is used to recognize several kinds of unusual driving behaviours. An experiment with 5257 frames of image from real environments is carried out, and its results demonstrate the effectiveness of the proposed methods. © 2011 ASCE.

关键词： Palmprint recognition

来源：评论

学校读者我要写书评

暂无评论

A prototype driver assistant system based on millimeter-wave radar and machine vision

A prototype driver assistant system based on millimeter-wave...

引用

1st International conference on Transportation Information and Safety: Multimodal Approach to Sustained Transportation System Development - Information, Technology, Implementation, ICTIS 2011

作者： Rong, Hui He, Jia Huang, Wei China Automotive Technology and Research Center Automotive Engineering Research Institute No.218 Chenglin Road Tianjin 300162 China Hebei University of Technology No.8 Guangrongdao Hongqiao District Tianjin 300130 China

ISBN: (纸本)9780784411773

People pay more and more attention on the active safety technologies in Modern traffic. This paper develops a driving assistant system with the lane departure warning and forward collision warning functions. The system uses data fused from millimeter-waves radar and machine vision to implement detecting the front lane and vehicles ahead, to meet the requirement of accuracy, real-time and robustness in actual road environment. After analyzing information of targets ahead using for target location information, through establishing a unified coordinate system model, ROI (Region of interest) is defined according to the different candidate characteristics. Therefore, the search speed is improved greatly and the interference is reduced significantly. Finally, experiments demonstrate the feasibility of this system. © 2011 ASCE.

关键词： computer vision

来源：评论

学校读者我要写书评

暂无评论

An ANN Based Approach to Calculate robotic Fingers Positions

An ANN Based Approach to Calculate Robotic Fingers Positions

引用

1st International conference on Advances in Computing and Communications

作者： Chaudhary, Ankit Raheja, J. L. Singal, Kunal Raheja, Shekhar BITS Dept Comp Sci Comp Vis Res Grp Pilani Rajasthan India CEERI Digital Syst Grp Machine Vis Lab Pilani Rajasthan India PEC Chandigarh India BKBIET Pilani Rajasthan India

ISBN: (纸本)9783642227196

In the certain applications, a human hand like robotic hand is needed to do the operations alike human can do. The fingers in the human hand have the capability to bend on different angles and they can apply the force or can hold an object. Current focus of our research is on controlling the robot fingers using vision based techniques, which have the joints in finger like human hand. This paper describes our approach of robotic fingers positions calculation using supervised Artificial Neural Network. User has to show a gesture to the system without any limitation or restriction. Hand cropping gives the region of interest and made the algorithm faster by processing smaller image. The gesture would be extracted from the input image and after detecting fingertips in the region of interest, fingers bending angles would be calculated using ANN.

关键词： Human computer Interface Intelligent Systems Artificial Neural Network Fingertip Detection Action Recognition Digital Image Processing

来源：评论

学校读者我要写书评

暂无评论

A Survey on Hand Gesture Recognition in Context of Soft Computing

A Survey on Hand Gesture Recognition in Context of Soft Comp...

引用

1st International conference on computer Science and Information Technology

作者： Chaudhary, Ankit Raheja, J. L. Das, Karen Raheja, Sonia Birla Inst Technol & Sci Comp Vision Res Group Pilani Rajasthan India CEERI Digital Syst Grp Machine Vis Lab Pilani Rajasthan India Tezpur Univ Tezpur Assam India

ISBN: (纸本)9783642178801

Hand gestures recognition is the natural way of Human Machine interaction and today many researchers in the academia and industry are interested in this direction. It enables human being to interact with machine very easily and conveniently without wearing any extra device. It can be applied from sign language recognition to robot control and from virtual reality to intelligent home systems. In this paper we are discussing work done in the area of hand gesture recognition where focus is on the soft computing based methods like artificial neural network, fuzzy logic, genetic algorithms, etc. We also described hand detection methods in the preprocessed image for detecting the hand image. Most researchers used fingertips for hand detection in appearance based modeling. Finally we are comparing results given by different researchers after their implementation.

关键词： Hand gesture recognition soft computing fingertip based detection fuzzy logic Artificial Neural Network Learning Methods gesture analysis Finite state machines.

来源：评论

学校读者我要写书评

暂无评论

Precise High Speed Multi-Target Multi-Sensor Local Positioning System

Precise High Speed Multi-Target Multi-Sensor Local Positioni...

引用

canadian conference on computer and robot vision, CRV

作者： Justin A. Eichel David A. Clausi Paul Fieguth Vision and Image Processing Laboratory University of Waterloo Waterloo Canada

When used for tracking, the combination of infrared (IR) and an internal measurement unit (IMU) allows researchers and industry to locate objects to within 1 cm at over 200 Hz with a latency less than 2 ms. This novel tracking system uses multiple cameras to triangulate an IR LED placed on the object and utilizes IMU data to measure the object's orientation and allow the system to be robust against visual occlusions. The cost-effective IR system is robust against illumination allowing the object to be tracked at over 50 feet from the camera positions. This distance is expected to increase with additional development. This paper describes the preliminary algorithms that utilize the information from both the IR and IMU systems in order to precisely track an object. The algorithms are tested against simulated data generated from profiling the hardware and real data collected from a system prototype.

关键词： Cameras Current measurement Acceleration Radar tracking Kalman filters robot sensing systems Position measurement

来源：评论

学校读者我要写书评

暂无评论

Design of ROVs for the Mexican power and oil industries

Design of ROVs for the Mexican power and oil industries

引用

1st International conference on Applied robotics for the Power Industry

作者： Salgado-Jimenez, T. Gonzalez-Lopez, J. L. Pedraza-Ortega, J. C. Garcia-Valdovinos, L. G. Martinez-Soto, L. F. Resendiz-Gonzalez, P. A. CIDESI Queretaro Mexico UAQ Fac Informat Queretaro Mexico

ISBN: (纸本)9781424466351

Underwater robots have had a significant contribution in the inspection, maintenance and repair of underwater structures related to the power and oil industry. Underwater robots have a big potential application in Mexico due to, the two federal Mexican companies related with the power and oil are in constant expansion. CIDESI is working in two projects (Shadow water ROV and Deep water ROV) related to visual inspection ROVs applied to the power and oil industries. Visual inspection is the essential application for a ROV, and it is used into the tasks;underwater structure inspection (dams included), underwater oil production system inspection and underwater pipeline inspection. This applied research paper firstly gives a brief instruction of the two Mexican companies related with the power and oil. Subsequently a description of the objectives and main characteristics of the developed hallow and deep water ROVs are presented and finally a general conclusions and future work is listed.

关键词： Underwater vehicle control robot vision systems computer aided engineering robot sensing systems

来源：评论

学校读者我要写书评

暂无评论

A vision-Based System for Object Identification and Information Retrieval in a Smart Home

A Vision-Based System for Object Identification and Informat...

引用

1st International Joint conference on Ambient Intelligence

作者： Grech, Raphael Monekosso, Dorothy de Jager, Deon Remagnino, Paolo Kingston Univ Digital Imaging Res Ctr Kingston upon Thames KT1 2EE Surrey England Univ Ulster Comp Sci Res Inst Coleraine BT52 1SA Londonderry North Ireland

ISBN: (纸本)9783642169168

This paper describes a hand held device developed to assist people to locate and retrieve information about objects in a home. The system developed is a standalone device to assist persons with memory impairments such as people suffering from Alzheimer's disease. A second application is object detection and localization for a mobile robot operating in an ambient assisted living environment. The device relies on computer vision techniques to locate a tagged object situated in the environment. The tag is a 2D color printed pattern with a detection range and a field of view such that the user may point from a distance of over 1 meter.

关键词： Smart home object detection and recognition

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31页 << < 13 14 15 16 17 18 19 20 21 22 > >>

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：