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

6,506 篇 会议
29 篇 期刊文献
10 册 图书

馆藏范围

6,544 篇 电子文献
1 种 纸本馆藏

日期分布

学科分类号

3,906 篇 工学
- 3,683 篇 计算机科学与技术...
- 1,504 篇 软件工程
- 802 篇 光学工程
- 359 篇 信息与通信工程
- 256 篇 控制科学与工程
- 204 篇 机械工程
- 176 篇 电气工程
- 95 篇 生物医学工程（可授...
- 79 篇 生物工程
- 77 篇 电子科学与技术（可...
- 61 篇 仪器科学与技术
- 38 篇 建筑学
- 36 篇 力学（可授工学、理...
- 34 篇 土木工程
- 31 篇 航空宇航科学与技...
- 31 篇 安全科学与工程
- 22 篇 材料科学与工程（可...
- 22 篇 交通运输工程
1,537 篇 理学
- 980 篇 物理学
- 960 篇 数学
- 376 篇 统计学（可授理学、...
- 152 篇 生物学
- 34 篇 系统科学
- 24 篇 化学
168 篇 管理学
- 120 篇 图书情报与档案管...
- 50 篇 管理科学与工程(可...
- 33 篇 工商管理
139 篇 医学
- 138 篇 临床医学
- 21 篇 基础医学(可授医学...
20 篇 法学
- 19 篇 社会学
11 篇 农学
10 篇 教育学
7 篇 经济学
3 篇 军事学
3 篇 艺术学

主题

2,304 篇 computer vision
871 篇 pattern recognit...
640 篇 cameras
634 篇 computer science
577 篇 face recognition
553 篇 layout
523 篇 image segmentati...
509 篇 conferences
503 篇 shape
450 篇 robustness
438 篇 object recogniti...
390 篇 humans
341 篇 feature extracti...
318 篇 training
307 篇 object detection
261 篇 application soft...
259 篇 image recognitio...
250 篇 lighting
239 篇 image reconstruc...
237 篇 computational mo...

机构

44 篇 microsoft resear...
26 篇 department of co...
21 篇 swiss fed inst t...
21 篇 school of comput...
20 篇 department of co...
19 篇 swiss fed inst t...
19 篇 carnegie mellon ...
18 篇 department of co...
17 篇 department of in...
17 篇 the robotics ins...
17 篇 institute of com...
16 篇 univ sci & techn...
16 篇 robotics institu...
15 篇 tsinghua univ pe...
14 篇 department of el...
14 篇 school of comput...
14 篇 school of comput...
13 篇 univ maryland co...
13 篇 microsoft resear...
13 篇 microsoft resear...

作者

39 篇 timofte radu
28 篇 s.k. nayar
25 篇 xiaoou tang
25 篇 huang thomas s.
22 篇 t. kanade
20 篇 t.s. huang
19 篇 van gool luc
19 篇 t. darrell
19 篇 chellappa rama
18 篇 nayar shree k.
17 篇 a.k. jain
17 篇 a. zisserman
17 篇 jain anil k.
17 篇 zisserman andrew
16 篇 g. healey
16 篇 torralba antonio
16 篇 heung-yeung shum
16 篇 l. van gool
15 篇 zhang lei
15 篇 li stan z.

语言

6,544 篇 英文
1 篇 其他

检索条件"任意字段=2005 IEEE Computer Society Conference on Computer Vision and Pattern Recognition, CVPR 2005"

共 6545 条记录，以下是4291-4300 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：

Is bottom-up attention useful for object recognition?

Is bottom-up attention useful for object recognition?

引用

conference on computer vision and pattern recognition (cvpr)

作者： U. Rutishauser D. Walther C. Koch P. Perona Computation and Neural Systems California Institute of Technology Pasadena CA USA

A key problem in learning multiple objects from unlabeled images is that it is a priori impossible to tell which part of the image corresponds to each individual object, and which part is irrelevant clutter which is not associated to the objects. We investigate empirically to what extent pure bottom-up attention can extract useful information about the location, size and shape of objects from images and demonstrate how this information can be utilized to enable unsupervised learning of objects from unlabeled images. Our experiments demonstrate that the proposed approach to using bottom-up attention is indeed useful for a variety of applications.

关键词： Object recognition Image recognition Layout Humans Target recognition Shape Image segmentation computer vision Data mining Unsupervised learning

来源：评论

学校读者我要写书评

暂无评论

Local facial asymmetry for expression classification

Local facial asymmetry for expression classification

引用

conference on computer vision and pattern recognition (cvpr)

作者： S. Mitra Yanxi Liu Department of Statistics Carnegie Mellon University USA The Robotics Institute Carnegie Mellon University USA

We explore a novel application of facial asymmetry: expression classification. Using 2D facial expression images, we show the effectiveness of automatically selected local facial asymmetry for expression recognition. Quantitative evaluations of expression classification using local asymmetry demonstrate statistically significant improvements over expression classification results on the same data set without explicit representation of facial asymmetry. A comparison of discriminative local facial asymmetry features for expression classification versus human identification is given.

关键词： Face recognition Statistics Robotics and automation Image recognition Psychology Reconstruction algorithms Image reconstruction Human computer interaction Biometrics Classification algorithms

来源：评论

学校读者我要写书评

暂无评论

A segmentation-free approach for skeletonization of gray-scale images via anisotropic vector diffusion

A segmentation-free approach for skeletonization of gray-sca...

引用

conference on computer vision and pattern recognition (cvpr)

作者： Zeyun Yu Chandrajit Bajaj Department of Computer Science University of Texas Austin Austin TX USA

In this paper we describe a method for skeletonization of gray-scale images without segmentation. Our method is based on anisotropic vector diffusion. The skeleton strength map, calculated from the diffused vector field, provides us a measure of how possible each pixel could be on the skeletons. The final skeletons are traced from the skeleton strength map, which mimics the behavior of edge detection from the edge strength map of the original image. A couple of real or synthesized images will be shown to demonstrate the performance of our algorithm.

关键词： Image segmentation Gray-scale Anisotropic magnetoresistance Skeleton Image edge detection Equations Linear systems pattern recognition Shape Data mining

来源：评论

学校读者我要写书评

暂无评论

Selecting ghosts and queues from a car trackers output using a spatio-temporal query language

Selecting ghosts and queues from a car trackers output using...

引用

conference on computer vision and pattern recognition (cvpr)

作者： C. Kohler Institut für Informatik Georges-Köhler-Allee Albert-Ludwigs-Universität Freiburg Freiburg im Breisgau Germany

This paper presents a spatio-temporal query language useful for video interpretation and event recognition. The language is suited to describe configurations of objects moving on a plane. To demonstrate its applicability it has been tested on the output of a tracker working on a car traffic scene. The results of two example sets of queries are shown in two videos generated from the trackers data output. The first selects a ghost from the tracking data and the second shows how to find queues of cars in the road traffic scene without prior knowledge of lanes.

关键词： Database languages Knowledge representation Machine vision Spatiotemporal phenomena Traffic control Layout computer vision Artificial intelligence Fuzzy logic Testing

来源：评论

学校读者我要写书评

暂无评论

Probabilistic identity characterization for face recognition

Probabilistic identity characterization for face recognition

引用

conference on computer vision and pattern recognition (cvpr)

作者： S.K. Zhou R. Chellappa Center for Automation Research (CfAR) and Department of Electrical and Computer Engineering University of Maryland College Park MD USA

We present a general framework for characterizing the object identity in a single image or a group of images with each image containing a transformed version of the object, with applications to face recognition. In terms of the transformation, the group is made of either many still images or frames of a video sequence. The object identity is either discrete- or continuous-valued. This probabilistic framework integrates all the evidence of the set and handles the localization problem, illumination and pose variations through subspace identity encoding. Issues and challenges arising in this framework are addressed and efficient computational schemes are presented. Good face recognition results using the PIE database are reported.

关键词： Face recognition Lighting Video sequences Image recognition Image databases Face detection Automation Educational institutions Application software Encoding

来源：评论

学校读者我要写书评

暂无评论

Hyperspectral texture classification using generalized Markov fields

Hyperspectral texture classification using generalized Marko...

引用

conference on computer vision and pattern recognition (cvpr)

作者： S. Sarkar G. Healey Computer Vision Laboratory Department of Electrical Engineering and Computer Science University of California Irvine Irvine CA USA

We present a generalized random field model in a random environment to classify hyperspectral textures. The model generalizes traditional random field models by allowing the spatial interaction parameters of the field to be random variables. Principal component analysis is used to reduce the dimensionality of the data set to a small number of spectral bands that capture almost all of the energy in the original hyperspectral textures. Using the model we obtain a compact feature vector that efficiently computes within and between band information. Using a set of hyperspectral samples, we evaluate the performance of this model for classifying textures and compare the results with other approaches.

关键词： Hyperspectral imaging Hyperspectral sensors Image analysis Pixel computer vision Principal component analysis Image texture analysis Random variables Energy capture Gray-scale

来源：评论

学校读者我要写书评

暂无评论

Towards robust structure-based enhancement and horizon picking in 3-D seismic data

Towards robust structure-based enhancement and horizon picki...

引用

conference on computer vision and pattern recognition (cvpr)

作者： S.M. O'Malley I.A. Kakadiaris Visual Computing Lab University of Houston Houston TX Visual Computing Lab University of Houston Houston TX USA

We present a novel structure-enhancing adaptive filter guided by features derived from the gradient structure tensor. We employ this filter to reduce noise in seismic data and to assist in generating seed points for initializing an automatic horizon picking algorithm. In addition, our algorithm takes seismic attributes into consideration to reduce the possibilities of false horizon generation and fault crossing. Comparative experimental results are presented to highlight the potential of our approach.

关键词： Robustness computer vision Noise reduction Acoustic reflection Geology Humans Detectors computer science Adaptive filters Tensile stress

来源：评论

学校读者我要写书评

暂无评论

Radiometric calibration from a single image

Radiometric calibration from a single image

引用

conference on computer vision and pattern recognition (cvpr)

作者： S. Lin Jinwei Gu S. Yamazaki Heung-Yeung Shum Microsoft Research Asia China Tsinghua University China University of Tokyo Japan

Photometric methods in computer vision require calibration of the camera's radiometric response, and previous works have addressed this problem using multiple registered images captured under different camera exposure settings. In many instances, such an image set is not available, so we propose a method that performs radiometric calibration from only a single image, based on measured RGB distributions at color edges. This technique automatically selects appropriate edge information for processing, and employs a Bayesian approach to compute the calibration. Extensive experimentation has shown that accurate calibration results can be obtained using only a single input image.

关键词： Radiometry Calibration Cameras Layout computer vision Asia Image analysis Filters Photometry Performance evaluation

来源：评论

学校读者我要写书评

暂无评论

Multiobjective data clustering

Multiobjective data clustering

引用

conference on computer vision and pattern recognition (cvpr)

作者： M.H.C. Law A.P. Topchy A.K. Jain Department of Computer Science and Engineering Michigan State University East Lansing MI USA

Conventional clustering algorithms utilize a single criterion that may not conform to the diverse shapes of the underlying clusters. We offer a new clustering approach that uses multiple clustering objective functions simultaneously. The proposed multiobjective clustering is a two-step process. It includes detection of clusters by a set of candidate objective functions as well as their integration into the target partition. A key ingredient of the approach is a cluster goodness junction that evaluates the utility of multiple clusters using re-sampling techniques. Multiobjective data clustering is obtained as a solution to a discrete optimization problem in the space of clusters. At meta-level, our algorithm incorporates conflict resolution techniques along with the natural data constraints. An empirical study on a number of artificial and real-world data sets demonstrates that multiobjective data clustering leads to valid and robust data partitions.

关键词： Clustering algorithms Shape Partitioning algorithms Spirals computer science Robustness pattern analysis Calibration computer society computer vision

来源：评论

学校读者我要写书评

暂无评论

Invariant operators, small samples, and the bias-variance dilemma

Invariant operators, small samples, and the bias-variance di...

引用

conference on computer vision and pattern recognition (cvpr)

作者： X. Shi R. Manduchi Department of Computer Engineering University of California Santa Cruz USA

Invariant features or operators are often used to shield the recognition process from the effect of "nuisance" parameters, such as rotations, foreshortening, or illumination changes. From an information-theoretic point of view, imposing invariance results in reduced (rather than improved) system performance. In fact, in the case of small training samples, the situation is reversed, and invariant operators may reduce the misclassification rate. We propose an analysis of this interesting behavior based on the bias-variance dilemma, and present experimental results confirming our theoretical expectations. In addition, we introduce the concept of "randomized invariants" for training, which can be used to mitigate the effect of small sample size.

关键词： Orbits Brightness Lighting System performance computer vision Application software Cameras Training data Contracts Extraterrestrial measurements

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 << < 426 427 428 429 430 431 432 433 434 435 > >>

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：