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

1,745 篇 会议
571 篇 期刊文献
42 册 图书

馆藏范围

2,358 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

1,458 篇 工学
- 1,093 篇 计算机科学与技术...
- 942 篇 软件工程
- 268 篇 光学工程
- 200 篇 信息与通信工程
- 166 篇 生物医学工程（可授...
- 164 篇 控制科学与工程
- 159 篇 生物工程
- 144 篇 机械工程
- 110 篇 电气工程
- 98 篇 建筑学
- 89 篇 电子科学与技术（可...
- 89 篇 土木工程
- 83 篇 仪器科学与技术
- 52 篇 材料科学与工程（可...
- 45 篇 化学工程与技术
- 39 篇 交通运输工程
793 篇 理学
- 442 篇 数学
- 292 篇 物理学
- 177 篇 生物学
- 101 篇 统计学（可授理学、...
- 57 篇 化学
- 51 篇 系统科学
283 篇 管理学
- 171 篇 管理科学与工程(可...
- 123 篇 图书情报与档案管...
- 93 篇 工商管理
102 篇 医学
- 96 篇 临床医学
- 83 篇 基础医学(可授医学...
- 62 篇 药学(可授医学、理...
95 篇 教育学
- 92 篇 教育学
47 篇 法学
- 44 篇 社会学
31 篇 经济学
26 篇 艺术学
19 篇 农学
4 篇 文学
3 篇 历史学
2 篇 军事学

主题

220 篇 computer graphic...
124 篇 visualization
98 篇 cameras
94 篇 computer vision
83 篇 image segmentati...
78 篇 virtual reality
72 篇 robustness
70 篇 shape
64 篇 augmented realit...
64 篇 image reconstruc...
60 篇 computational mo...
56 篇 solid modeling
55 篇 humans
54 篇 training
53 篇 three-dimensiona...
51 篇 data visualizati...
49 篇 animation
46 篇 layout
45 篇 object detection
45 篇 application soft...

机构

188 篇 institute for co...
99 篇 institute of com...
87 篇 institute for co...
73 篇 institute of com...
64 篇 institute of com...
36 篇 institute for co...
30 篇 computer graphic...
26 篇 institute of com...
26 篇 fraunhofer insti...
23 篇 institute of com...
19 篇 department of co...
18 篇 fraunhofer insti...
17 篇 graz university ...
16 篇 biotechmed-graz ...
16 篇 department of co...
16 篇 computer algorit...
16 篇 computer graphic...
15 篇 institute of gra...
13 篇 institute of com...
12 篇 vrvis research c...

作者

136 篇 bischof horst
123 篇 horst bischof
54 篇 schmalstieg diet...
54 篇 pock thomas
48 篇 egger jan
38 篇 roth peter m.
38 篇 raidl günther r.
35 篇 fraundorfer frie...
34 篇 lepetit vincent
28 篇 h. bischof
28 篇 peter m. roth
27 篇 urschler martin
25 篇 dieter schmalsti...
24 篇 friedrich fraund...
24 篇 d. thalmann
23 篇 thalmann daniel
23 篇 possegger horst
21 篇 michael donoser
20 篇 gsaxner christin...
19 篇 pepe antonio

语言

2,224 篇 英文
125 篇 其他
8 篇 中文
1 篇 法文

检索条件"机构=Computer Graphics and Technology"

共 2358 条记录，以下是1581-1590 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：

Curvature preserving fingerprint ridge orientation smoothing using Legendre polynomials

Curvature preserving fingerprint ridge orientation smoothing...

引用

IEEE computer Society Conference on computer Vision and Pattern Recognition Workshops (CVPRW)

作者： Surinder Ram Horst Bischof Josef Birchbauer Institute for Computer Graphics and Vision Graz University of Technology Austria Siemens IT Solutions and Services Biometrics Center Siemens AG Austria

Smoothing fingerprint ridge orientation involves a principal discrepancy. Too little smoothing can result in noisy orientation fields (OF), too much smoothing will harm high curvature areas, especially singular points (SP). In this paper we present a fingerprint ridge orientation model based on Legendre polynomials. The motivation for the proposed method can be found by analysing the almost exclusively used method in literature for orientation smoothing, proposed by Witkin and Kass (1987) more than two decades ago. The main contribution of this paper argues that the vectorial data (sine and cosine data) should be smoothed in a coupled way and the approximation error should not be evaluated employing vectorial data. For evaluating the proposed method we use a Poincare-Index based SP detection algorithm. The experiments show, that in comparison to competing methods the proposed method has improved orientation smoothing capabilities, especially in high curvature areas.

关键词： Fingerprint recognition Smoothing methods Polynomials Biometrics Image quality computer graphics Approximation error Authentication Feature extraction Image matching

来源：评论

学校读者我要写书评

暂无评论

Classifier fusion for robust ICAO compliant face analysis

Classifier fusion for robust ICAO compliant face analysis

引用

International Conference on Automatic Face and Gesture Recognition

作者： Markus Storer Martin Urschler Horst Bischof Josef A. Birchbauer Institute for Computer Graphics and Vision Graz University of Technology Graz Austria Siemens Biometrics Center Siemens IT Solutions and Services Graz Austria

Biometrics is a huge and very fast growing domain of methods for uniquely recognizing humans based on one or more intrinsic physical or behavioral traits with applications in many different areas, e.g., surveillance, person verification and identification. The International Civil Aviation Organization (ICAO) provides a number of specifications to prepare automated recognition from travel document photos. The goal of these specifications is to increase security in civil aviation on the basis of standardized biometric data. Due to this international standard, there is a high demand for automatically checking face images to assist civil service employees in decision-making. In this work, we present a face normalization and analysis system implementing several parts of the ICAO specification. Our key contribution of this analysis is the fusion of different established classifiers to boost performance of the overall system. Our results show the superior checking quality on facial images due to utilizing classifier fusion compared to a single classifier decision.

关键词： Face detection Image analysis Eyes Mouth Biometrics Image databases Face recognition Humans Noise robustness Hair

来源：评论

学校读者我要写书评

暂无评论

Training sequential on-line boosting classifier for visual tracking

Training sequential on-line boosting classifier for visual t...

引用

International Conference on Pattern Recognition

作者： Helmut Grabner Jan Sochman Horst Bischof Jiri Matas Institute for Computer Graphics and Vision Graz University of Technology Austria Computer Vision Laboratory ETH Zurich Switzerland Center for Machine Perception Czech Technical University Prague Czech Republic

ISBN: (纸本)9781424421749

On-line boosting allows to adapt a trained classifier to changing environmental conditions or to use sequentially available training data. Yet, two important problems in the on-line boosting training remain unsolved: (i) classifier evaluation speed optimization and, (ii) automatic classifier complexity estimation. In this paper we show how the on-line boosting can be combined with Waldpsilas sequential decision theory to solve both of the problems. The properties of the proposed on-line WaldBoost algorithm are demonstrated on a visual tracking problem. The complexity of the classifier is changing dynamically depending on the difficulty of the problem. On average, a speedup of a factor of 5-10 is achieved compared to the non-sequential on-line boosting.

关键词： Boosting Decision theory computer graphics computer vision Training data Object detection Detectors Decision making Diversity reception Voting

来源：评论

学校读者我要写书评

暂无评论

Fast lane detection with Randomized Hough Transform

Fast lane detection with Randomized Hough Transform

引用

International Symposium on Information technology, ITSim

作者： Azali Saudi Jason Teo Mohd Hanafi Ahmad Hijazi Jumat Sulaiman Centre for Artificial Intelligence Computer Science Program School of Engineering & Information Technology Universiti Malaysia Sabah Kota Kinabalu Malaysia Computer Graphics Program School of Science & Technology Universiti Malaysia Sabah Kota Kinabalu Malaysia

Lane detection is an essential component of autonomous mobile robot applications. Any lane detection method has to deal with the varying conditions of the lane and surrounding that the robot would encounter while moving. Lane detection procedure can provide estimates for the position and orientation of the robot within the lane and also can provide a reference system for locating other obstacles in the path of the robot. In this paper we present a method for lane detection in video frames of a camera mounted on top of the mobile robot. Given video input from the camera, the gradient of the current lane in the near field of view are automatically detected. Randomized Hough Transform is used for extracting parametric curves from the images acquired. A priori knowledge of the lane position is assumed for better accuracy of lane detection.

关键词： Transforms Roads Pixel Robustness Image edge detection Vehicles Equations

来源：评论

学校读者我要写书评

暂无评论

Variable Neighborhood Search for a Prize Collecting Capacity Constrained Connected Facility Location Problem

Variable Neighborhood Search for a Prize Collecting Capacity...

引用

Symposium on Applications and the Internet (SAINT)

作者： Markus Leitner Günther R. Raidl School of Telematics / Network Engineering Carinthia University of Applied Sciences Klagenfurt Austria Institute of Computer Graphics and Algorithms University of Technology Vienna Vienna Austria

We present a variable neighborhood search approach for a network design problem occurring in real world when the bandwidth of an existing network shall be enhanced. Using two different neighborhood structures we show that a carefully designed combination of a metaheuristic and an exact method based on integer linear programming is able to improve solution quality compared to using heuristic methods only.

关键词： Approximation methods Approximation algorithms Joining processes Fiber optics Optimization Force Algorithm design and analysis

来源：评论

学校读者我要写书评

暂无评论

Fault-tolerant on-board evolutionary platform for adaptive allocation of hardware and software tasks

Fault-tolerant on-board evolutionary platform for adaptive a...

引用

World Congress on Intelligent Control and Automation (WCICA)

作者： Peng Liu Guojun Dai Tingting Fu Institute of Computer Application Technology Hangzhou Dianzi University Hangzhou Zhejiang China Institute of Graphics and Image Hangzhou Dianzi University Hangzhou Zhejiang China

Fails in aerospace missions, caused by broken communication and unexpected situation, have generated a pressing need for intelligent adaptation, repairing and upgrading capabilities in on-board maintenance (OBM) applications. In this paper, we present a fault-tolerant on-board evolutionary platform for aerospace applications which utilizes FPGA technology. To avoid complex evolution process of circuit and function, we take tasks as our basic chromosome and implement relocation of hardware and software tasks in spaceborne computing systems. Tasks can run in software space or be put into hardware task slots according to energy-efficient or real-time requirements. The allocation of hardware and software tasks will adapt to the requirement of current condition to meet real-time, energy-efficient or environment requirements. The process is transparent to users so that there is no need to explicitly specify reconfiguration commands. Sleeping tasks, redundant FPGAs and version switching control are combined together to achieve fault-tolerance in the on-board evolutionary platform. Design theories and strategies of FOEP are described in detail. System performance is also evaluated using simulated experiments.

关键词： Hardware Software Field programmable gate arrays Evolution (biology) Resource management Algorithm design and analysis Software algorithms

来源：评论

学校读者我要写书评

暂无评论

Integrating multimedia repositories into the PROBADO framework

Integrating multimedia repositories into the PROBADO framewo...

引用

International Conference on Digital Information Management (ICDIM)

作者： Ina Blumel Jurgen Diet Harald Krottmaier German National Library of Science and Technology TIB Hanover Germany Bavarian State Library Munich Germany Institute of Computer Graphics and Knowledge Visualization Graz University of Technology Graz Austria

In this paper, we describe a digital library initiative for non-textual documents. The proposed framework will integrate different types of content-repositories - each one specialized for a specific multimedia domain - into one seamless system and will add features such as automatic annotation, full-text retrieval and recommender services to non-textual documents. Two multimedia domains, 3D graphics and music, will be introduced. The repositories can be searched using both textual (metadata-based) and non-textual retrieval mechanisms (e.g. using a complex sketch-based interface for searching in 3D-models or a query-by-humming interface for music). Domain-specific metadata models are developed and workflows for automated content-based data analysis and indexing proposed.

关键词： Software libraries Indexing Music information retrieval Content based retrieval Data analysis Text analysis computer graphics Visualization Multimedia systems Content management

来源：评论

学校读者我要写书评

暂无评论

Multilevel metadata exploration using Meta-Previewer and Cascading-View widgets

Multilevel metadata exploration using Meta-Previewer and Cas...

引用

IEEE International Conference on Research, Innovation and Vision for the Future

作者： Dinh-Quyen Nguyen Henry Sonnet Faculty of Computer Science University of Information and Technology Ho Chi Minh Vietnam Department of Simulation and Graphics Otto-von-Guericke University of Magdeburg Magdeburg Germany

ISBN: (纸本)9781424423798

This paper introduces techniques for the exploration of images augmented with additional information. We present the so-called meta-previewer and propose the cascading-views which are widgets that can assist the end-user in interactively exploring metadata embedded in augmented images. In this regard, the term Interactive Images (Sonnet et al., 2008) will refer to those augmented images which allow the end-user to request further information which is in relation to the entire image or parts of it. Using our tools, data exploration process is accomplished following three steps: (i) getting an overview of the image regions that contain additional information, (ii) requesting and displaying the additional information which is of interest, and (iii) diving into that additional information to get even more information linked with it.

关键词： Multilevel metadata Data exploration and presentation Annotation Augmented images User interface design

来源：评论

学校读者我要写书评

暂无评论

Using Lua as script language in games coded in Java

Using Lua as script language in games coded in Java

引用

4th International North-American Conference on Intelligent Games and Simulation, Game-On 'NA 2008

作者： De Oliveira Lyrio, Gustavo Henrique Soares De Beauclair Seixas, Roberto Institute of Pure and Applied Mathematics - IMPA Estrada Dona Castorina 110 Rio de Janeiro RJ 22460-320 Brazil Computer Graphics Technology Group - TECGRAF Catholic University of Rio de Janeiro - PUC-Rio Rua Marqus de So Vicente 255 Rio de Janeiro RJ 22453-900 Brazil

ISBN: (纸本)9789077381427

Lua is a programming language that has been well accepted by the game development community as a script language. That is because Lua offers a series of methods to allow the use of C functions inside Lua code and vice-versa. When developers choose to code a game in Java, apparently Lua is not an option anymore. The objective of this work is to show that Lua can also be used as script language for games coded in Java. For that developers just need to know the LuaJava library and a few tips.

关键词： Software design

来源：评论

学校读者我要写书评

暂无评论

An Exploratory Study on Malay Processing Tool for Acquisition of Taxonomy Using FCA

An Exploratory Study on Malay Processing Tool for Acquisitio...

引用

International Conference on Intelligent Systems Design and Applications (ISDA)

作者： Mohd Zakree Ahmad Nazri Siti Mariyam Shamsudin Azuraliza Abu Bakar Centre of Artificial Intelligence Technology Faculty of Information Science & Technology Universiti Kebangsaan Malaysia Bangi Selangor Darul Ehsan Malaysia Department of Computer Graphics and Multimedia Faculty of Computer Science and. Information System Universiti Teknologi Malaysia Skudai Johor Malaysia

In an effort to develop a tool for automatic ontology building from Malay text based on formal concept analysis, an effective natural language processing (NLP) tool as the pre-processing components is needed. The goal of the study is to investigate whether existing Malay NLP tools can be a viable component to be part of the ontology learning tool. This paper discusses the outcome of the study on three NLP applications. The annotated corpus approach was adopted in this study as deemed suitable for exploratory research. Using the metrics relative subject recall and precision, the results obtained show that statistical modeling technique outperformed pola grammar technique.

关键词： Taxonomy Ontologies Artificial intelligence Natural language processing Machine learning Data mining Natural languages Information science Buildings Performance analysis

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236页 << < 155 156 157 158 159 160 161 162 163 164 > >>

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：