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

8,902 篇 会议
42 篇 期刊文献
18 册 图书

馆藏范围

8,961 篇 电子文献
1 种 纸本馆藏

日期分布

学科分类号

4,560 篇 工学
- 4,019 篇 计算机科学与技术...
- 2,178 篇 软件工程
- 1,242 篇 光学工程
- 555 篇 控制科学与工程
- 431 篇 信息与通信工程
- 429 篇 机械工程
- 294 篇 电气工程
- 287 篇 仪器科学与技术
- 179 篇 生物工程
- 159 篇 生物医学工程（可授...
- 119 篇 电子科学与技术（可...
- 61 篇 安全科学与工程
- 58 篇 建筑学
- 58 篇 化学工程与技术
- 52 篇 土木工程
- 49 篇 交通运输工程
- 40 篇 力学（可授工学、理...
2,065 篇 理学
- 1,382 篇 物理学
- 1,198 篇 数学
- 420 篇 统计学（可授理学、...
- 238 篇 生物学
- 54 篇 化学
- 36 篇 系统科学
263 篇 管理学
- 180 篇 图书情报与档案管...
- 89 篇 管理科学与工程(可...
- 47 篇 工商管理
222 篇 医学
- 221 篇 临床医学
- 39 篇 基础医学(可授医学...
205 篇 艺术学
- 205 篇 设计学（可授艺术学...
45 篇 法学
- 43 篇 社会学
21 篇 农学
14 篇 教育学
9 篇 经济学
6 篇 军事学

主题

3,413 篇 computer vision
1,213 篇 pattern recognit...
946 篇 cameras
908 篇 conferences
765 篇 computer science
674 篇 image segmentati...
626 篇 layout
592 篇 training
548 篇 shape
513 篇 robustness
454 篇 feature extracti...
450 篇 humans
444 篇 face recognition
410 篇 computational mo...
402 篇 object detection
356 篇 computer archite...
354 篇 visualization
336 篇 application soft...
304 篇 lighting
255 篇 pixel

机构

41 篇 microsoft resear...
30 篇 department of co...
25 篇 department of co...
23 篇 institute for co...
22 篇 department of co...
22 篇 school of comput...
20 篇 university of sc...
20 篇 swiss fed inst t...
19 篇 tsinghua univers...
19 篇 institute of com...
18 篇 swiss fed inst t...
17 篇 the robotics ins...
17 篇 carnegie mellon ...
17 篇 computer vision ...
17 篇 department of co...
16 篇 institute of inf...
16 篇 school of comput...
15 篇 school of comput...
15 篇 carnegie mellon ...
15 篇 computer science...

作者

57 篇 timofte radu
27 篇 huang thomas s.
24 篇 van gool luc
22 篇 nayar shree k.
22 篇 t. kanade
21 篇 jain anil k.
20 篇 luc van gool
20 篇 s.k. nayar
19 篇 t.s. huang
18 篇 xiaoou tang
18 篇 murino vittorio
18 篇 horst bischof
18 篇 t. darrell
17 篇 a.k. jain
17 篇 bischof horst
16 篇 g. healey
16 篇 bowyer kevin w.
16 篇 heung-yeung shum
15 篇 m.j. black
15 篇 li stan z.

语言

8,913 篇 英文
40 篇 其他
8 篇 中文
1 篇 土耳其文

检索条件"任意字段=IEEE-Computer-Society Conference on Computer Vision and Pattern Recognition Workshops"

共 8962 条记录，以下是4551-4560 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：

Globally Optimal Shape-based Tracking in Real-time

Globally Optimal Shape-based Tracking in Real-time

引用

26th ieee conference on computer vision and pattern recognition (CVPR 2008), vol.3

作者： Thomas Schoenemann Daniel Cremers Department of Computer Science University of Bonn Germany

Most algorithms for real-time tracking of deformable shapes provide sub-optimal solutions for a suitable energy minimization task: The search space is typically considered too large to allow for globally optimal solutions. In this paper we show that - under reasonable constraints on the object motion - one can guarantee global optimality while maintaining real-time requirements. The problem is cast as finding the optimal cycle in a graph spanned by the prior template and the image. The underlying combinatorial algorithm is implemented on state-of-the-art graphics hardware. Solutions on FPGAs are conceivable. Experimental results demonstrate long-term tracking of cars in real-time, while coping with challenging weather conditions. In particular, we show that the proposed tracking algorithm is highly robust to illumination changes and that it outperforms local tracking methods such as the level set method.

关键词： Shape computer vision Image segmentation Runtime Level set Optimization methods computer society pattern recognition computer science Minimization methods

来源：评论

学校读者我要写书评

暂无评论

Evaluation of background subtraction algorithms with post-processing

Evaluation of background subtraction algorithms with post-pr...

引用

ieee 5th International conference on Advanced Video and Signal Based Surveillance, AVSS 2008

作者： Parks, Donovan H. Fels, Sidney S. University of British Columbia Electrical and Computer Engineering Vancouver BC Canada

ISBN: (纸本)9780769533414

Processing a video stream to segment foreground objects from the background is a critical first step in many computer vision applications. Background subtraction (BGS) is a commonly used technique for achieving this segmentation. The popularity of BGS largely comes from its computational efficiency, which allows applications such as human-computer interaction, video surveillance, and traffic monitoring to meet their real-time goals. Numerous BGS algorithms and a number of post-processing techniques that aim to improve the results of these algorithms have been proposed. In this paper, we evaluate several popular, state-of-the-art BGS algorithms and examine how post-processing techniques affect their performance. Our experimental results demonstrate that post-processing techniques can significantly improve the foreground segmentation masks produced by a BGS algorithm. We provide recommendations for achieving robust foreground segmentation based on the lessons learned performing this comparative study. © 2008 ieee.

关键词： Computational efficiency

来源：评论

学校读者我要写书评

暂无评论

A study on the P3P problem

引用

4th International conference on Intelligent Computing

作者： Tang, Jianliang Chen, Wensheng Wang, Jie Shenzhen Univ Coll Math & Computat Sci Shenzhen 518060 Peoples R China Chinese Acad Sci Inst Automat Natl Lab Pattern Recognit Beijing 100080 Peoples R China Beijing Univ Technol Coll Comp Sci & Technol Key Lab Multimedia & Intelligent Software Beijing 100022 Peoples R China

ISBN: (纸本)9783540874409

In this paper, we focus on the number of solution for the Perspective-Three-point problem (P3P) in some geometrical constraints of 3 points, which is a common problem in applied mathematics and computer vision. We use Wu's zero decomposition method to find a complete triangular decomposition of a practical configuration for the P3P problem. By the Wu's method, we also obtain some sufficient conditions under which there are multi-solution for the P3P problem.

关键词： computers

来源：评论

学校读者我要写书评

暂无评论

An Adaptive Approach to Manage the Number of Virtual Channels

An Adaptive Approach to Manage the Number of Virtual Channel...

引用

22nd International workshops on Advanced Information Networking and Applications

作者： Mirza-Aghatabar, M. Koohi, S. Hessabi, S. Rahmati, D. Sharif Univ Technol Tehran Iran

ISBN: (纸本)9781424442331

Network-on-Chip (NoC) is a precious approach to handle huge number of transistors by virtue of technology scaling to lower than 50nm. Virtual channels have been introduced in order to improve the performance according to a timing multiplexing concept in each physical channel. The incremental effect of virtual channels on power consumption has been shown in literatures. The issue of power saving has always been controversial to many designers. In this paper, we introduce a new technique which tries to adaptively mange the number of virtual channels in order to reduce the power consumption while not degrading the performance of the network without any reconfiguration. Our experimental results show the efficiency of our method in a torus topology under different traffic models and Duato routing algorithm with 49% and 30% power saving in the best and worst conditions, respectively.

关键词： Network-on-Chip (NoC) Virtual Channel Routing Algorithm Traffic pattern power consumption

来源：评论

学校读者我要写书评

暂无评论

AVSS 2008 commentary paper for: "Tracking people in crowds by a part matching approach"

AVSS 2008 commentary paper for: "Tracking people in crowds b...

引用

ieee 5th International conference on Advanced Video and Signal Based Surveillance, AVSS 2008

作者： Moeslund, Thomas B. Lab. for Computer Vision and Media Technology Aalborg University 9220 Aalborg East Denmark

ISBN: (纸本)9780769533414

One of the major problems remaining in tracking is occlusion handling. This paper presents a system for exactly this. A human model is defined and each body part is represented by a number of features. For each new image in sequence a foreground mask is obtained and compared to each body part of a predicted model of the human. Head detection is utilized to stabilize the tracking. The system is tested on two sequences form two public databases. © 2008 ieee.

关键词：

来源：评论

学校读者我要写书评

暂无评论

Matching Non-rigidly Deformable Shapes Across Images: A Globally Optimal Solution

Matching Non-rigidly Deformable Shapes Across Images: A Glob...

引用

26th ieee conference on computer vision and pattern recognition (CVPR 2008), vol.3

作者： Thomas Schoenemann Daniel Cremers Department of Computer Science University of Bonn Germany

While global methods for matching shapes to images have recently been proposed, so far research has focused on small deformations of a fixed template. In this paper we present the first global method able to pixel-accurately match non-rigidly deformable shapes across images at amenable run-times. By finding cycles of optimal ratio in a four-dimensional graph - spanned by the image, the prior shape and a set of rotation angles - we simultaneously compute a segmentation of the image plane, a matching of points on the template to points on the segmenting boundary, and a decomposition of the template into a set of deformable parts. In particular, the interpretation of the shape template as a collection of an a priori unknown number of deformable parts - an important aspect of higher-level shape representations - emerges as a byproduct of our matching algorithm. On real-world data of running people and walking animals, we demonstrate that the proposed method can match strongly deformed shapes, even in cases where simple shape measures and optic flow methods fail.

关键词： Image segmentation Shape measurement Partitioning algorithms Pixel Animals computer vision Legged locomotion computer society pattern recognition computer science

来源：评论

学校读者我要写书评

暂无评论

Estimating Age, Gender, and Identity using First Name Priors

Estimating Age, Gender, and Identity using First Name Priors

引用

26th ieee conference on computer vision and pattern recognition (CVPR 2008), vol.7

作者： Andrew C. Gallagher Tsuhan Chen Carnegie Mellon University Pittsburgh PA USA

Recognizing people in images is one of the foremost challenges in computer vision. It is important to remember that consumer photography has a highly social aspect. The photographer captures images not in a random fashion, but rather to remember or document meaningful events in her life. The culture of the society of which the photographer is a part provides a strong context for recognizing the content of the captured images. We demonstrate one aspect of this cultural context by recognizing people from first names. The distribution of first names chosen for newborn babies evolves with time and is gender-specific. As a result, a first name provides a strong prior for describing the individual. Specifically, we use the U.S. Social Security Administration baby name database to learn priors for gender and age for 6693 first names. Most face recognition methods do not even consider the name of the individual of interest, or the name is treated merely as an identifier that provides no information about appearance. In contrast, we combine image-based gender and age classifiers with the cultural context information provided by first names to recognize people with no labeled examples. Our model uses image-based age and gender estimates for assigning first names to people and in turn, the age and gender estimates are improved.

关键词： Image recognition Face recognition Humans Cultural differences Pediatrics computer vision Image databases Photography Data security Information security

来源：评论

学校读者我要写书评

暂无评论

Learning and classification of trajectories in dynamic scenes: A general framework for live video analysis

Learning and classification of trajectories in dynamic scene...

引用

ieee 5th International conference on Advanced Video and Signal Based Surveillance, AVSS 2008

作者： Morris, Brendan T. Trivedi, Mohan M. Computer Vision and Robotics Research Laboratory University of California San Diego La Jolla CA 92093-0434 United States

ISBN: (纸本)9780769533414

This paper presents a general framework for live video analysis. The activities of surveillance subjects are described using a spatio-temporal vocabulary learned from recurrent motion patterns. The repetitive nature of object trajectories is used to build a topographical scene description where nodes are points of interest (POI) and the edges correspond to activity paths (AP). The POI are learned through as a mixture of Gaussians and AP by clustering trajectories. The paths are probabilistically represented by hidden Markov models and adapt to temporal variations using online maximum likelihood regression (MLLR) and through a periodic batch update. Using the scene graph, new trajectories can be analyzed in online fashion to categorize past and present activity, predict future behavior, and detect abnormalities. ©2008 ieee.

关键词： Trajectories

来源：评论

学校读者我要写书评

暂无评论

Parallelization of low-level computer vision algorithms on clusters

Parallelization of low-level computer vision algorithms on c...

引用

2nd Asia International conference on Modelling and Simulation, AMS 2008

作者： Kadam, Sanjay Scientific and Engineering Computing Group Center for Development Advanced Computing Pune University Campus Ganeshkhind Pune 411 007 Maharashtra India

ISBN: (纸本)9780769531366

In this paper we present parallel implementations of some representative low level vision algorithms on a cluster of workstations. These include convolution operation and the image restoration algorithm using Markov random field models. The convolution operation has been parallelized using the Farmer-Worker paradigm, while the image restoration algorithm has been parallelized through the Master-Worker pattern. Parallel implementations of both these algorithms have shown promising results, where the observed speedups are reasonably close to the ideal speedups. The parallel convolution operation has shown good scalability with respect to the problem size and number of processors used in parallelization. The paper elaborates on different parallelization results of the convolution operation observed after varying the image size, mask size and processor load on individual workstations. The image restoration algorithm is communication intensive. However, as the computing time between successive communications at each worker process is relatively high, the actual speedups observed are very close to the ideal speedups in this algorithm. © 2008 ieee.

关键词： Convolution

来源：评论

学校读者我要写书评

暂无评论

Person tracking with audio-visual cues using the iterative decoding framework

Person tracking with audio-visual cues using the iterative d...

引用

ieee 5th International conference on Advanced Video and Signal Based Surveillance, AVSS 2008

作者： Shivappa, Shankar T. Trivedi, Mohan M. Rao, Bhaskar D. Department of Electrical and Computer Engineering University of California San Diego United States

ISBN: (纸本)9780769533414

Tracking humans in an indoor environment is an essential part of surveillance systems. vision based and mirophone array based trackers have been extensively researched in the past. Audio-visual tracking frameworks have also been developed. In this paper we consider human tracking to be a specific instance of a more general problem of information fusion in multimodal systems. Dynamic Bayesian networks have been the modeling technique of choice to build such information fusion schemes. The complexity and non-Gaussianity of distributions of the dynamic Bayesian networks for such multimodal systems have led to the use of particle filters as an approximate inference technique. In this paper we present an alternative approach to the information fusion problem. The iterative decoding algorithm is based on the theory of turbo codes and factor graphs used in communication systems. We modify and adapt the iterative decoding algorithm, to do probabilistic inference for the problem of tracking humans in an indoor space, using multiple cameras and microphone arrays. © 2008 ieee.

关键词： Bayesian networks

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500页 << < 452 453 454 455 456 457 458 459 460 461 > >>

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：