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

28 篇 会议
1 册 图书

馆藏范围

29 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

27 篇 工学
- 27 篇 计算机科学与技术...
- 4 篇 软件工程
- 3 篇 电气工程
- 2 篇 光学工程
- 1 篇 仪器科学与技术
- 1 篇 材料科学与工程（可...
- 1 篇 电子科学与技术（可...
- 1 篇 信息与通信工程
26 篇 理学
- 26 篇 物理学
- 2 篇 数学
- 1 篇 系统科学
21 篇 医学
- 21 篇 临床医学
- 1 篇 特种医学
1 篇 管理学
- 1 篇 图书情报与档案管...

主题

15 篇 databases
10 篇 video
9 篇 image segmentati...
9 篇 image processing
8 篇 image retrieval
7 篇 visualization
6 篇 cameras
4 篇 data modeling
4 篇 feature extracti...
4 篇 image compressio...
3 篇 binary data
3 篇 human-machine in...
3 篇 prototyping
3 篇 algorithm develo...
3 篇 image filtering
3 篇 analytical resea...
3 篇 computing system...
3 篇 image analysis
3 篇 detection and tr...
3 篇 information visu...

机构

2 篇 univ calif berke...
1 篇 mit media lab pe...
1 篇 ibm corp div res...
1 篇 microsoft resear...
1 篇 hitachi ltd imag...
1 篇 swiss fed inst t...
1 篇 delft university...
1 篇 princeton univ d...
1 篇 univ palermo dep...
1 篇 tmm/ccett 4 rue ...
1 篇 department of en...
1 篇 natl univ singap...
1 篇 michigan state u...
1 篇 univ manchester ...
1 篇 univ calif davis...
1 篇 george mason uni...
1 篇 david sarnoff re...
1 篇 mitsubishi elect...
1 篇 univ toronto dig...
1 篇 cnr ist elaboraz...

作者

2 篇 sakamoto h
2 篇 suzuki h
2 篇 uemori a
2 篇 rowe la
1 篇 picard rw
1 篇 sclaroff s
1 篇 agarwal s
1 篇 lee jw
1 篇 herodotou n
1 篇 kira k
1 篇 li cs
1 篇 chang e
1 篇 zhang hj
1 篇 toklu candemir
1 篇 ishikawa h
1 篇 imaide t
1 篇 bergman ld
1 篇 savino p
1 篇 anandan p
1 篇 asmuth c

语言

29 篇 英文

检索条件"任意字段=Storage and Retrieval for Image and Video Databases II 1994"

共 29 条记录，以下是1-10 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：

Scalable near identical image and shot detection 07

Scalable near identical image and shot detection

引用

6th ACM International Conference on image and video retrieval, CIVR 2007

作者： Chum, Ondej Philbin, James Isard, Michael Zisserman, Andrew Department of Engineering Science University of Oxford Microsoft Research Silicon Valley

ISBN: (纸本)1595937331

This paper proposes and compares two novel schemes for near duplicate image and video-shot detection. The first approach is based on global hierarchical colour histograms, using Locality Sensitive Hashing for fast retrieval. The second approach uses local feature descriptors (SIFT) and for retrieval exploits techniques used in the information retrieval community to compute approximate set intersections between documents using a min-Hash algorithm. The requirements for near-duplicate images vary according to the application, and we address two types of near duplicate definition: (i) being perceptually identical (e.g. up to noise, discretization effects, small photometric distortions etc);and (ii) being images of the same 3D scene (so allowing for viewpoint changes and partial occlusion). We define two shots to be near-duplicates if they share a large percentage of near-duplicate frames. We focus primarily on scalability to very large image and video databases, where fast query processing is necessary. Both methods are designed so that only a small amount of data need be stored for each image. In the case of near-duplicate shot detection it is shown that a weak approximation to histogram matching, consuming substantially less storage, is sufficient for good results. We demonstrate our methods on the TRECVID 2006 data set which contains approximately 165 hours of video (about 17.8M frames with 146K key frames), and also on feature films and pop videos. Copyright 2007 ACM.

关键词： image analysis

来源：评论

学校读者我要写书评

暂无评论

image and video databases: Restoration, Watermarking and retrieval 1st Edition

引用

丛书名： Advances in image Communication Volume 8

2000年

作者： Hanjalic, A. Langelaar, G. C. Roosmalen, P. M. B. van

ISBN: (数字)9780080508474

ISBN: (纸本)9780444505026

This book provides an in-depth treatment of the three important topics related to image and video databases: restoration, watermarking and retrieval . It is the result of the participation of the Delft University of Technology in the European Union ACTS program, a pre-competitive R&D program on Advanced Communications Technologies and Services (1994-1998). In particular the book has benefited from participation in the AURORA and SMASH projects respectively automated film and video restoration and storage for multimedia systems (watermarking & retrieval).

关键词：

来源：评论

学校读者我要写书评

暂无评论

Synthetic summaries of video sequences using a multiresolution based key frame selection technique in a perceptually uniform color space

Synthetic summaries of video sequences using a multiresoluti...

引用

IEEE International Conference on image Processing (ICIP 2000)

作者： Campisi, P Neri, A Univ Roma Roma Tre Dipartimento Ingn Elettron I-00146 Rome Italy

ISBN: (纸本)0780362985

video databases are very demanding systems as far as mass storage requirements and computational resources necessary to perform common database operations, such as browsing and retrieval, are required. These operations can be simplified both in terms of computational complexity and of processing time by performing them on an ensemble of frames, called key frames, representative of the content units (shots) in which a video can be segmented. In this contribution an adaptive key frames extraction method based on a wavelet based multiresolution analysis in a perceptually uniform color space is presented. Experimental results that show the effectiveness of the proposed technique to select key frames summarizing the video's content, are finally provided.

关键词： image segmentation

来源：评论

学校读者我要写书评

暂无评论

Automatic key-frame selection for content-based video indexing and access

Automatic key-frame selection for content-based video indexi...

引用

Proceedings of the 2000 'storage and retrieval for Media databases 2000'

作者： Toklu, Candemir Liou, Shih-Ping Siemens Corporate Research Inc Princeton United States

This paper addresses key-frame selection for content-based video indexing and access. The proposed key-frame selection method is aimed to operate in real-time irrespective of the available computation resources and memory. Hence, we provide three solutions to content-based key-frame selection with different costs, and suggest three operation levels. The suggested key-frame selection method has two major parts: (i) segmentation of the video into shots;(ii) analysis of the motion and color activity within each video shot to select additional frames. We also provide a new color based approach to key-frame selection and discuss how to fuse color and motion based key-frame selection results.

关键词： image recording

来源：评论

学校读者我要写书评

暂无评论

A content-based storage and retrieval scheme for image and video databases

A content-based storage and retrieval scheme for image and v...

引用

Visual Communications and image Processing 1998 Conference

作者： Herodotou, N Plataniotis, KN Venetsanopoulos, AN Univ Toronto Digital Signal & Image Proc Lab Dept Elect & Comp Engn Toronto ON M5S 3G4 Canada

ISBN: (纸本)0819427497

In this paper, a technique is presented to locate and track the facial areas in image and video databases. The extracted facial regions are used to obtain a number of features that are suitable for content-based storage and retrieval. The proposed face localization method consists of essentially two components: i) a color processing unit, and ii) a shape and color analysis module. The color processing component utilizes the distribution of skin-tones in the HSV color space to obtain an initial set of candidate regions or objects. The latter shape and color analysis module is used to correctly identify the facial regions when falsely detected objects are extracted. A number of features such as hair color, skin-tone, and face location and size are subsequently determined from the extracted facial areas. The hair and skin colors provide useful descriptions related to the human characteristics while the face location and size can reveal information about the activity within the scene (i.e. spatial relationships with other objects), and the type of image (i.e. portrait shot, complete body). These features can be effectively combined with others and employed in user queries to retrieve particular facial images.

关键词： facial image databases face location content-based storage/retrieval color segmentation

来源：评论

学校读者我要写书评

暂无评论

Multimedia systems for art and culture: A case study of Brihadisvara temple 5

Multimedia systems for art and culture: A case study of Brih...

引用

Conference on storage and retrieval for image and video databases V

作者： Jain, AK Goel, S Agarwal, S Mittal, V Sharma, H Mahindru, R Michigan State Univ. (United States) Indira Gandhi National Ctr. for the Arts (India)

ISBN: (纸本)0819424331

In India a temple is not only a structure of religious significance and celebration, but it also plays an important role in the social, administrative and cultural life of the locality. Temples have served as centers for learning Indian scriptures. Music and dance were fostered and performed in the precincts of the temples. Built at the end of the 10th century, the Brihadisvara temple signified new design methodologies. We have access to a large number of images, audio and video recordings, architectural drawings and scholarly publications of this temple. A multimedia system for this temple is being designed which is intended to be used for the following purposes: (i) to inform and enrich the general public, and (ii) to assist the scholars in their research. Such a system will also preserve and archive old historical documents and images. The large database consists primarily of images which can be retrieved using keywords, but the emphasis here is largely on techniques which will allow access using image content. Besides classifying images as either long shots or close-ups, deformable template matching is used for shape-based query by image content, and digital video retrieval. Further, to exploit the non-linear accessibility of video sequences, key frames are determined to aid the domain experts in getting a quick preview of the video. Our database also has images of several old, and rare manuscripts many of which are noisy and difficult to read. We have enhanced them to make them more legible. We are also investigating the optimal trade-off between image quality and compression ratios.

关键词： art and culture content-based retrieval deformable template image compression image enhancement video indexing shot boundary detection key frames

来源：评论

学校读者我要写书评

暂无评论

MALCBR: Content-based retrieval of image databases at multiple abstraction levels

MALCBR: Content-based retrieval of image databases at multip...

引用

Conference on Multimedia storage and Archiving Systems ii

作者： Castelli, V Li, CS Bergman, LD IBM Thomas J. Watson Research Ctr. (United States)

ISBN: (纸本)0819426628

Content-based search of large image database has received significant attention recently. In this paper, we proposed a new framework, Multiple. Abstraction Level Content Based retrieval (MALCBR), for specifying and process content-based retrieval queries on databases of images, time series, or video data. This framework allows search targets to be expressed in a object-based fashion, that allows the extensible specification of arbitrarily complex queries. In our approach, the search targets are either simple objects, specified at multiple levels of abstraction (pixel, feature and semantic levels), or composite objects, defined as collections of relation on the elements of a set of simple objects. During the search, simple objects at the semantic level are retrieved from database tables, feature level objects are computed using pre-extracted features;appropriately indexed, and pixel level objects are extracted from the raw data. Composite objects are computed at query execution time. This framework provides a powerful mechanism for specifying complicated search target and enable efficient processing of filtering of the search results.

关键词： content-based retrieval image library clustering classification neural networks feature vector template matching

来源：评论

学校读者我要写书评

暂无评论

storage and retrieval for image and video databases ii

Storage and Retrieval for Image and Video Databases II

引用

storage and retrieval for image and video databases ii 1994

The proceedings contain 22 papers. The topics discussed include: retrieving images by 2D shape: a comparison of computation methods with human perceptual judgments;bounds for the discrimination power of color indexing techniques;photobook: tools for content-based manipulation of image databases;efficient content-based retrieval in image databases: a probabilistic approach;comparison of subband features for automatic indexing of scientific image databases;and development of object-oriented multimedia database and its application to retrieval of maintenance parts.

关键词：

来源：评论

学校读者我要写书评

暂无评论

DEVELOPING POWER TOOLS FOR video INDEXING AND retrieval 2

DEVELOPING POWER TOOLS FOR VIDEO INDEXING AND RETRIEVAL

引用

Conference on storage and retrieval for image and video databases ii

作者： ZHANG, HJ SMOLIAR, SW NATL UNIV SINGAPORE INST SYST SCISINGAPORE 0511SINGAPORE

ISBN: (纸本)0819414808

Computer-assisted content-based indexing is a critical enabling technology and currently a bottleneck in productive use of video resources. This paper presents the video Classification Project, an effort toward automating content-based video indexing and retrieval, at the Institute of Systems Science of the National University of Singapore. We discuss in detail three goals of the project: image processing tools for video parsing, feature extraction and retrieval; a knowledge-based approach to representing video content; and stratified tools which allow greater flexibility in browsing a video resource, either before or after performing specific retrieval operations.

关键词： video Visualization Cameras databases image segmentation Feature extraction image retrieval video processing Semantic video Human-machine interfaces

来源：评论

学校读者我要写书评

暂无评论

TOOLS FOR INTERACTIVE ANALYSIS OF imageRY, video, AND ASSOCIATED DATA 2

TOOLS FOR INTERACTIVE ANALYSIS OF IMAGERY, VIDEO, AND ASSOCI...

引用

Conference on storage and retrieval for image and video databases ii

作者： BERGEN, J ASMUTH, C CONNOLLY, B ANANDAN, P DAVID SARNOFF RES CTR PRINCETONNJ 08543

There is no online version at this time. The PDF is only available to people who have bought the paper or have a subscription.

ISBN: (纸本)0819414808

There is no online version at this time. The PDF is only available to people who have bought the paper or have a subscription.

关键词： databases image processing image registration image analysis image sensors video Visualization Vegetation image visualization Analytical research

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3页 << < 1 2 3 > >>

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：