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

8,218 篇 会议
158 篇 期刊文献
36 册 图书

馆藏范围

8,411 篇 电子文献
1 种 纸本馆藏

日期分布

学科分类号

5,779 篇 工学
- 5,038 篇 计算机科学与技术...
- 3,601 篇 软件工程
- 1,535 篇 光学工程
- 866 篇 信息与通信工程
- 662 篇 电气工程
- 642 篇 控制科学与工程
- 501 篇 机械工程
- 449 篇 生物医学工程（可授...
- 372 篇 电子科学与技术（可...
- 349 篇 生物工程
- 237 篇 仪器科学与技术
- 119 篇 化学工程与技术
- 101 篇 建筑学
- 92 篇 土木工程
- 71 篇 安全科学与工程
- 57 篇 材料科学与工程（可...
- 51 篇 交通运输工程
3,199 篇 理学
- 1,981 篇 物理学
- 1,902 篇 数学
- 579 篇 统计学（可授理学、...
- 408 篇 生物学
- 126 篇 化学
- 57 篇 系统科学
487 篇 管理学
- 328 篇 图书情报与档案管...
- 175 篇 管理科学与工程(可...
- 55 篇 工商管理
424 篇 医学
- 407 篇 临床医学
- 105 篇 基础医学(可授医学...
- 79 篇 药学(可授医学、理...
54 篇 艺术学
- 53 篇 设计学（可授艺术学...
53 篇 农学
45 篇 法学
27 篇 教育学
18 篇 经济学
11 篇 军事学
5 篇 文学

主题

1,328 篇 image processing
1,100 篇 computer vision
894 篇 image segmentati...
663 篇 pattern recognit...
538 篇 image reconstruc...
515 篇 image analysis
501 篇 cameras
451 篇 layout
375 篇 shape
366 篇 computer science
317 篇 feature extracti...
268 篇 face recognition
264 篇 image recognitio...
260 篇 robustness
243 篇 humans
202 篇 pixel
200 篇 image edge detec...
192 篇 object recogniti...
189 篇 object detection
188 篇 pattern recognit...

机构

23 篇 department of co...
20 篇 microsoft resear...
17 篇 center for autom...
16 篇 the robotics ins...
15 篇 national laborat...
15 篇 institute of ima...
15 篇 institute of ima...
15 篇 department of co...
15 篇 institute of com...
14 篇 department of co...
14 篇 tsinghua univers...
14 篇 school of comput...
14 篇 nec research ins...
14 篇 school of comput...
13 篇 robotics institu...
13 篇 institute for ro...
12 篇 computer science...
11 篇 carnegie mellon ...
11 篇 swiss fed inst t...
11 篇 inria sophia-ant...

作者

31 篇 anon
27 篇 huang thomas s.
25 篇 jain anil k.
24 篇 s.k. nayar
22 篇 nayar shree k.
22 篇 haralick robert ...
19 篇 timofte radu
18 篇 shum heung-yeung
18 篇 aggarwal j.k.
17 篇 zhang lei
17 篇 hancock edwin r.
16 篇 van gool luc
15 篇 g. healey
14 篇 davis larry s.
14 篇 rosenfeld azriel
14 篇 t. kanade
14 篇 r. szeliski
14 篇 ahuja narendra
13 篇 k. ikeuchi
13 篇 chellappa rama

语言

8,188 篇 英文
136 篇 其他
88 篇 中文
3 篇 土耳其文
1 篇 西班牙文
1 篇 葡萄牙文

检索条件"任意字段=Proceedings - IEEE Computer Society Conference on Pattern Recognition and Image Processing."

共 8412 条记录，以下是4711-4720 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：

Morphological color quantization

Morphological color quantization

引用

conference on computer Vision and pattern recognition (CVPR)

作者： S. Gibson R. Harvey School of Information Systems University of East Anglia Norwich UK

ISBN: (纸本)0769512720

Color histograms are a central feature in many image retrieval systems. Indeed they are part of the MPEG-7 standard. But histograms suffer from the "curse of dimensionality " in which the number of bins increases exponentially with the number of dimensions. There is therefore an imperative for methods for simplifying histograms. This paper presents a new method for simplifying histograms based on a cascade of increasing-scale graph morphology filters. The system we choose preserves scale space causality and so preserves the modes of the histogram. The method is quick to compute so is therefore a practically useful feature. We present results using the MPEG-7 Common Color Dataset that show that these new compressed features have a retrieval performance that is equivalent to full histograms.

关键词： Quantization Histograms image retrieval MPEG 7 Standard Information retrieval image coding Information systems Morphology computer vision Application software

来源：评论

学校读者我要写书评

暂无评论

Learning spatially localized, parts-based representation

Learning spatially localized, parts-based representation

引用

conference on computer Vision and pattern recognition (CVPR)

作者： S.Z. Li Xin Wen Hou Hong Jiang Zhang Qian Sheng Cheng Beijing Sigma Center Microsoft Research China Beijing China Microsoft Research Limited UK Institute of Mathematical Sciences Peking University Beijing China

ISBN: (纸本)0769512720

In this paper, we propose a novel method, called local non-negative matrix factorization (LNMF), for learning spatially localized, parts-based subspace representation of visual patterns. An objective function is defined to impose a localization constraint, in addition to the non-negativity constraint in the standard NMF. This gives a set of bases which not only allows a non-subtractive (part-based) representation of images but also manifests localized features. An algorithm is presented for the learning of such basic components. Experimental results are presented to compare LNMF with the NMF and PCA methods for face representation and recognition, which demonstrates advantages of LNMF.

关键词： Principal component analysis Feature extraction pattern analysis Pixel Decorrelation Independent component analysis Face recognition pattern recognition Humans image analysis

来源：评论

学校读者我要写书评

暂无评论

Sequential knowledge-driven scene recognition model

Sequential knowledge-driven scene recognition model

引用

conference on computer Vision and pattern recognition (CVPR)

作者： D.A. Chernyak L.W. Stark VISX Inc. Santa Clara CA USA Neurology and Telerobotics Unit University of California Berkeley Berkeley CA USA

ISBN: (纸本)0769512720

Eye movements are an important aspect of human visual behavior. The temporal and space-variant nature of sampling a visual scene requires frequent attentional gaze shifts, saccades, to fixate onto different parts of an image. Experimental evidence suggests that fixations are often directed towards the most informative regions in the visual scene. We develop a model and its simulation that can select such regions based on prior knowledge of similar scenes. Having representations of scene categories as a probabilistic combination of hypothetical objects, i.e., prototypical regions with certain properties, it is possible to assess the likely contribution of each image region to the successive recognition process. Using conditional probabilities for each region given the scene category, the model can then predict its informative value and initiate a sequential spatial information-gathering algorithm, analogous to an eye movement saccade to a new fixation. This algorithm establishes the most likely scene category for a given image.

关键词： Layout image segmentation Partitioning algorithms image motion analysis Humans image sampling image recognition Predictive models Robustness Shape

来源：评论

学校读者我要写书评

暂无评论

The 3D line motion matrix and alignment of line reconstructions

The 3D line motion matrix and alignment of line reconstructi...

引用

conference on computer Vision and pattern recognition (CVPR)

作者： A. Bartoli P. Sturm INRIA Rhone-Alpes Ismier France

ISBN: (纸本)0769512720

We study the problem of aligning two 3D line reconstructions expressed in Plucker line coordinates. We introduce the 6/spl times/6 3D line motion matrix that acts on Plucker coordinates in projective, affine or Euclidean space. We characterize its algebraic properties and its relation to the usual 4/spl times/4 point motion matrix, and propose various methods for estimating 3D motion from line correspondences, based on image-related and 3D cost functions. We assess the quality of the different estimation methods using simulated data and real images.

关键词： image reconstruction Motion estimation Cameras Tracking Cost function Computational modeling computer vision image segmentation Visual servoing Motion detection

来源：评论

学校读者我要写书评

暂无评论

The contracting curve density algorithm and its application to model-based image segmentation

The contracting curve density algorithm and its application ...

引用

conference on computer Vision and pattern recognition (CVPR)

作者： R. Hanek Institut für Informatik Technical University of München Munchen Germany

ISBN: (纸本)0769512720

The article addresses the problem of model-based image segmentation by fitting deformable models to the image data. From uncertain a priori knowledge of the model parameters, an initial probability distribution of the model edge in the image is obtained. From the vicinity of the surmised edge, local statistics are learned for both sides of the edge. These local statistics provide locally adapted criteria to distinguish the two sides of the edge, even in the presence of spatially changing properties such as texture, shading, or color. Based on the local statistics, the model parameters are iteratively refined using a MAP estimation. Experiments with RGB images show that the method is capable of achieving high subpixel accuracy and robustness even in the presence of texture, shading, clutter, and partial occlusion.

关键词： image segmentation image edge detection Deformable models Statistical distributions Parameter estimation Three dimensional displays Integrated circuit modeling Charge coupled devices Curve fitting Statistics

来源：评论

学校读者我要写书评

暂无评论

Comparing lanes in the pulsed-field gel electrophoresis (PFGE) images

Comparing lanes in the pulsed-field gel electrophoresis (PFG...

引用

Annual International conference of the ieee Engineering in Medicine and Biology society (EMBC)

作者： Wei-Zen Cheng Kue-Sai Yen Chih-Yang Lin Yu-Tai Ching Yun-Liang Yang Department of Computer and Information Science National Chiao Tung University Hsinchu Taiwan Department of Biological Science and Technology National Chiao Tung University Hsinchu Taiwan

Pulsed-field Gel Electrophoresis (PFGE) is an important tool in genomic analysis. The result of PFGE is Preprocessing.presented in an image. Each image contains several lanes. And each lane consists of bands. Two lanes are identified relative positions of bands are the same. We present a method that uses computer to extract the lanes and compare the lanes in the electrophoresis images. The presented method consists of two major steps. The first step is image processing.and lane extraction. The second step is to convert a lane into chain code representation. The lane comparison is carried out through calculating the longest common subsequence between lanes. We define the distance between lanes in term of the LCS and the lengths of two lanes. Two lanes have smaller distance tend to have similar pattern. This method eliminates those very different patterns to help biologists reduce the lanes that need to be compared.

关键词： Electrokinetics Histograms image analysis Biology computing Biological information theory Genomics Bioinformatics image processing image converters DNA

来源：评论

学校读者我要写书评

暂无评论

Non-metric image-based rendering for video stabilization

Non-metric image-based rendering for video stabilization

引用

conference on computer Vision and pattern recognition (CVPR)

作者： C. Buehler M. Bosse L. McMillan MIT Laboratory for Computer Science Cambridge MA USA

ISBN: (纸本)0769512720

We consider the problem of video stabilization: removing unwanted image perturbations due to unstable camera motions. We approach this problem from an image-based rendering (IBR) standpoint. Given an unstabilized video sequence, the task is to synthesize a new sequence as seen from a stabilized camera trajectory. This task is relatively straightforward if one has a Euclidean reconstruction of the unstabilized camera trajectory and a suitable IBR algorithm. However, it is often not feasible to obtain a Euclidean reconstruction from an arbitrary video sequence. In light of this problem, we describe IBR techniques for non-metric reconstructions, which are often much easier to obtain since they do not require camera calibration. These rendering techniques are well suited to the video stabilization problem. The key idea behind our techniques is that all measurements are specified in the image space, rather than in the non-metric space.

关键词： Rendering (computer graphics) Cameras image reconstruction Video sequences Layout Software algorithms Laboratories computer science Calibration image sequences

来源：评论

学校读者我要写书评

暂无评论

Model-free optimal trajectories in the image space: application to robot vision control

Model-free optimal trajectories in the image space: applicat...

引用

conference on computer Vision and pattern recognition (CVPR)

作者： Y. Mezouar F. Chaumette IRISA/INRIA de Rennes Rennes France

ISBN: (纸本)0769512720

Since image-based servoing is a local control solution, it requires the definition of intermediate subgoals in the sensor space when the initial robot position is far from the desired one. This paper addresses the problem of generating and tracking realistic and optimal smooth trajectories of complex features in the image space. The model of the observed target and the internal camera parameters are assumed to be unknown. First a closed-form smooth collineation path (related to a reference plane) between given starts and end-points is obtained. This path is generated in order to correspond to an optimal camera path. The trajectories of the image features (corresponding to points belonging to or not belonging to the reference plane) are then derived and tracked using image based control.

关键词： Orbital robotics Robot vision systems Optimal control Robot control Cameras Path planning Trajectory Coordinate measuring machines Pixel Target tracking

来源：评论

学校读者我要写书评

暂无评论

Metric self calibration from screw-transform manifolds

Metric self calibration from screw-transform manifolds

引用

conference on computer Vision and pattern recognition (CVPR)

作者： R.A. Manning C.R. Dyer Department of Computer Sciences University of Wisconsin Madison WI USA

ISBN: (纸本)0769512720

This paper introduces a method for metric self-calibration that is based on a novel decomposition of the fundamental matrix between two views taken by a camera with fixed internal parameters. The method blends important advantages of the Kruppa constraints and the modulus constraint: it works directly from fundamental matrices and uses a reduced-parameter representation for stability. General properties of the new decomposition are also developed, including an intuitive interpretation of the three free parameters of internal calibration. The approach is demonstrated on both real and synthetic data.

关键词： Calibration Cameras Transmission line matrix methods Matrix decomposition Fasteners Layout Stability Equations image motion analysis Coordinate measuring machines

来源：评论

学校读者我要写书评

暂无评论

Feature reduction and hierarchy of classifiers for fast object detection in video images

Feature reduction and hierarchy of classifiers for fast obje...

引用

conference on computer Vision and pattern recognition (CVPR)

作者： B. Heisele T. Serre S. Mukherjee T. Poggio Center for Biological and Computational Learning M I T Lincoln Laboratory Cambridge MA USA

ISBN: (纸本)0769512720

We present a two-step method to speed-up object detection systems in computer vision that use Support Vector Machines (SVMs) as classifiers. In a first step we perform feature reduction by choosing relevant image features according to a measure derived from statistical learning theory. In a second step we build a hierarchy of classifiers. On the bottom level, a simple and fast classifier analyzes the whole image and rejects large parts of the background On the top level, a slower but more accurate classifier performs the final detection. Experiments with a face detection system show that combining feature reduction with hierarchical classification leads to a speed-up by a factor of 170 with similar classification performance.

关键词： Object detection Face detection Support vector machines Support vector machine classification Filters computer vision image analysis Classification algorithms Biology computing Research and development

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 << < 468 469 470 471 472 473 474 475 476 477 > >>

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：