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

1,916 篇 会议
84 篇 期刊文献
13 篇 学位论文
9 册 图书

馆藏范围

2,022 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

1,165 篇 工学
- 946 篇 计算机科学与技术...
- 565 篇 软件工程
- 398 篇 信息与通信工程
- 240 篇 电气工程
- 61 篇 控制科学与工程
- 51 篇 电子科学与技术（可...
- 38 篇 光学工程
- 33 篇 仪器科学与技术
- 22 篇 机械工程
- 22 篇 生物医学工程（可授...
- 19 篇 生物工程
- 13 篇 网络空间安全
- 11 篇 化学工程与技术
- 11 篇 交通运输工程
- 10 篇 航空宇航科学与技...
255 篇 理学
- 113 篇 数学
- 110 篇 物理学
- 33 篇 统计学（可授理学、...
- 27 篇 系统科学
- 22 篇 生物学
- 12 篇 化学
207 篇 管理学
- 140 篇 图书情报与档案管...
- 72 篇 管理科学与工程(可...
- 34 篇 工商管理
143 篇 医学
- 136 篇 临床医学
- 11 篇 基础医学(可授医学...
33 篇 教育学
- 32 篇 教育学
28 篇 法学
- 21 篇 社会学
- 7 篇 法学
10 篇 文学
- 9 篇 新闻传播学
5 篇 经济学
4 篇 军事学
2 篇 艺术学

主题

355 篇 multimedia syste...
154 篇 multimedia commu...
154 篇 streaming media
136 篇 content based re...
83 篇 internet
77 篇 bandwidth
73 篇 image retrieval
71 篇 information retr...
70 篇 content manageme...
65 篇 quality of servi...
63 篇 multimedia datab...
63 篇 multimedia
51 篇 computer science
51 篇 indexing
51 篇 delay
50 篇 data mining
50 篇 algorithm design...
49 篇 feature extracti...
46 篇 resource managem...
46 篇 mobile communica...

机构

5 篇 tsinghua univ de...
5 篇 department of el...
4 篇 ibm thomas j. wa...
4 篇 school of comput...
4 篇 beijing universi...
3 篇 institute for in...
3 篇 suv
3 篇 ibm corp thomas ...
3 篇 distributed mult...
3 篇 univ chinese aca...
3 篇 integrated media...
3 篇 packetvideo finl...
3 篇 department of ma...
3 篇 univ milano bico...
3 篇 open univ catalo...
3 篇 school of electr...
3 篇 fit dept informa...
3 篇 computer school ...
3 篇 university of br...
3 篇 tsinghua univ gr...

作者

7 篇 hellwagner herma...
5 篇 li cs
5 篇 smith jr
5 篇 shu-ching chen
5 篇 smith john r.
4 篇 van de walle r
4 篇 sun lifeng
4 篇 de sutter r
4 篇 liu zhu
4 篇 hermann hellwagn...
4 篇 li y
4 篇 lerouge s
4 篇 zeng wj
4 篇 christodoulakis ...
4 篇 r. luling
4 篇 mylonas phivos
4 篇 schedl markus
4 篇 van de walle rik
4 篇 ebrahimi touradj
4 篇 wang zhi

语言

1,995 篇 英文
13 篇 中文
12 篇 其他
1 篇 葡萄牙文
1 篇 土耳其文

检索条件"任意字段=Conference on Multimedia Content Access - Algorithms and Systems"

共 2022 条记录，以下是651-660 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：

Creating interactive video content for multiple platforms

Creating interactive video content for multiple platforms

引用

IEEE International Symposium on Broadband multimedia systems and Broadcasting

作者： Seeliger, R. Arbanowski, Stefan Fraunhofer Institute for Open Communication System Kaiserin-Augusta-Allee 31 10589 Berlin Germany

ISBN: (纸本)9781612841229

Smart media is an approach, which makes video content an interactive experience. Smart media gives the viewer the opportunity to interact with objects that are part of the video and access supplemental information. On demand, multimedia content is linked with related information. Interactive, time independent navigation opens a new ways to experience video content. This approach shows how such an system could be built upon IPTV and web technology in a cross platform manner. © 2011 IEEE.

关键词： Video recording

来源：评论

学校读者我要写书评

暂无评论

Context-aware multimedia distribution to user groups

Context-aware multimedia distribution to user groups

引用

5th International conference on Mobile Ubiquitous Computing, systems, Services and Technologies, UBICOMM 2011;3rd International Workshop on Pervasive Computing in Embedded systems, PECES 2011

作者： Pinto, Filipe Cabral Videira, António Carapeto, Nuno Portugal Telecom Inovação S.A. R. José F. P. Basto Aveiro Portugal Queen Mary University of London Mile End Road London E1 4NS United Kingdom

ISBN: (纸本)9781612081717

Increasingly, multimedia services require efficient delivery systems to support content distribution. If a service targets groups of users then a point-to-multipoint distribution technology is naturally more optimized. 3GPP has specified MBMS (multimedia Broadcast Multicast Service) and E-MBMS (Evolved MBMS) systems to broadcast and multicast rich media contents to mobile communities in an efficient way. But these systems can be enhanced with a permanent access to users' context information for dynamic group management leading to effective content distribution. This paper proposes an algorithm that employs the ubiquitous awareness of the user situation to optimize the multimedia content distribution to user groups, saving the resources of the mobile operators' networks.

关键词： multimedia services

来源：评论

学校读者我要写书评

暂无评论

Computational Models Enhancing Semantic access to Digital Repositories

Computational Models Enhancing Semantic Access to Digital Re...

引用

7th Italian Research conference on Digital Libraries

作者： Esposito, Floriana Di Mauro, Nicola Taranto, Claudio Ferilli, Stefano Univ Bari Aldo Moro Dept Comp Sci Bari Italy

ISBN: (纸本)9783642273018

The growing amount of heterogeneous digital repositories has created a demand for effective and flexible techniques for automatic multimedia data retrieval. While the primary type of information available in documents is usually text, other type of information such as images play a very important role because they pictorially describe concepts that are dealt with in the document. Unfortunately, the semantic gap separating the visual content from the underlying meaning is wide. The main goal of the project concerns the investigation of machine learning approaches to improve the semantic access to multimedia repositories by combining information gathered from the textual content with the one coming from pictorial representation. Furthermore, they have to be scalable, efficient and robust with respect to the inborn high-dimensionality and noise in the data collection.

关键词： Learning systems

来源：评论

学校读者我要写书评

暂无评论

Novel system for searching image databases using evolutionary algorithms

Novel system for searching image databases using evolutionar...

引用

15th IASTED International conference on Internet and multimedia systems and Applications, IMSA 2011

作者： Farag, Waleed Department of Computer Science Indiana University PA United States

ISBN: (纸本)9780889868717

The pervasive generation and use of various multimedia contents emphasize the fact that these systems are now integrated parts of our life. As a result, organizing and accessing such data have been the focus of many researchers in our field over the past years. Although many proposed systems have been successful, the need for contemporary methodologies and tools that can cope with advances in media sizes and representations is still a necessity. This paper introduces a new system for content-Based Retrieval (CBR) of image data. The proposed system presents a novel use of the genetic algorithms in order to improve a number of performance assessment criteria. The evolutionary algorithm optimizes a set of given features in the feature space and ensures that only promising candidates are returned as matches to the submitted query. Our hypothesis is that the integration of the GAs with an image CBR system will not only enhance the effectiveness of the system in returning best matches and avoiding irrelevant ones but also will improve the efficiency of the system by excluding non-promising areas of the search space which yields faster response. The Experimental results confirmed our hypothesis and showed promising performance in terms of convergence to best matches, efficacy and retrieval accuracy and precision.

关键词： content based retrieval

来源：评论

学校读者我要写书评

暂无评论

Forward Error Correction with RaptorQ Code on Embedded systems

Forward Error Correction with RaptorQ Code on Embedded Syste...

引用

54th IEEE International Midwest Symposium on Circuits and systems (MWSCAS)

作者： Mladenov, T. Kim, K. Nooshabadi, S. Gwangju Inst Sci & Technol Dept Informat & Commun Kwangju 500712 South Korea Michigan Technol Univ Dept Elect & Comp Engn Houghton MI 49931 USA

ISBN: (纸本)9781612848570

Raptor code, a member of the rateless fountain codes family, has been a preferred technology for the forward error correction (FEC) at the application layer. It is used by the 3(rd) Generation Partnership Program (3GPP) multimedia Broadcast/Multicast Service (MBMS) and Digital Video Broadcasting (DVB-H) standards for multimedia broadcast and content delivery. Currently, a next generation fountain code, called RaptorQ, is being proposed. It aims at reducing to a minimum the redundant FEC information, outperforming significantly Raptor code. The improved coding performance comes at the expense of increased encoding and decoding complexity. This paper compares the coding properties, the decoding performance and the energy efficiency of the two codes on embedded system. Furthermore, simulations are performed for a practical MBMS scenario. Finally, conclusions are drawn with respect to the applicability of the new code for realtime multimedia broadcasting and content delivery.

关键词： 3G mobile communication 3GPP 3rd Generation Partnership Program DVB-H Decoding Hardware Radiation detectors Radio access networks RaptorQ code communication complexity content delivery decoding decoding complexity digital video broadcasting digital video broadcasting standard embedded system embedded systems encoding complexity energy efficiency error correction codes forward error correction forward error correction multicast communication multimedia broadcast/multicast service multimedia communication rateless fountain codes family

来源：评论

学校读者我要写书评

暂无评论

Personal virtual multimedia library (PVML) in a converged network

Personal virtual multimedia library (PVML) in a converged ne...

引用

2011 2nd International conference on Wireless Communication, Vehicular Technology, Information Theory and Aerospace and Electronic systems Technology, Wireless VITAE 2011

作者： Dhanapal, Karthikeyan Balaji Somasundara, Arun Agrahara Paul, Sanjoy Infosys Technologies Limited 44 Electronics City Bangalore 560100 India

ISBN: (纸本)9781457707872

There is lot of personal multimedia content (audio, image, video) being generated due to the ease of generating such content with the everyday devices, such as, mobile phones and also due to the plummeting cost of media-generating devices, such as, digital cameras which have made them ubiquitously available. Almost everyone wants to share his/her personal content with family and friends. In addition to this sharing, there needs to be proper mechanism of accessing this content by technically non-savvy people. This is more so a requirement for the masses in an emerging economy like India where broadband access is almost non-existent, and for the elderly people everywhere, who use TV as their main device for accessing media. We present a system, which sits in the Internet cloud, simplifies content upload and organization, and allows seamless sharing and access of the multimedia content across networks and devices. Most importantly, the content can be accessed from any one of the 3 types of screens: web/PC, mobile, TV. The system hides all the complexity of the storage, formatting, and organization of the media content from the users. Performance evaluation of the system shows that it is robust against variations of bandwidth, delay and jitter in a mobile wireless network and is reasonably scalable with the increase in the number of users. © 2011 IEEE.

关键词： Digital devices

来源：评论

学校读者我要写书评

暂无评论

Concurrency control techniques for a multimedia database system

Concurrency control techniques for a multimedia database sys...

引用

2011 Federated conference on Computer Science and Information systems, FedCSIS 2011

作者： Spahiu, Cosmin Stoica University of Craiova Faculty of Automation Computers and Electronics Craiova - Dolj Romania

ISBN: (纸本)9781457700415

The paper presents the concurrency control methods used to provide simultaneous access to databases, in a multimedia relational database management system. This is an original system that integrates methods for extracting visual characteristics (color and texture characteristics) from images and for executing content-based visual queries. In order to accomplish this, it was defined an original new data type called IMAGE. This data type is used to store the images along with the characteristics extracted and other important information. The problems that should be handled refers to process multiple requests and access the same set of data in a concurrent environment. The databases must be protected with a synchronization algorithm to ensure that the information doesn't get corrupted when multiple clients' requests access concurrently the same set of data. © 2011 Polish Info Processing Soc.

关键词： Concurrency control

来源：评论

学校读者我要写书评

暂无评论

AVISION Audio and visual attention models applied to 2D and 3D audio-visual content

AVISION Audio and visual attention models applied to 2D and ...

引用

IEEE International Symposium on Broadband multimedia systems and Broadcasting

作者： Just, N. Laabs, M. Unver, E. Gunel, B. Worrall, S. Kondoz, A.M. Institut fuer Rundfunktechnik Munich Germany University of Surray Guildford Surrey United Kingdom

ISBN: (纸本)9781612841229

Within this paper a highly flexible approach for audio and visual attention modeling is presented. The developed system aims to be widely adaptable for different application scenarios within multimedia processing and coding. Possible use cases are presented and their influence on the system concept is shown. Furthermore the development of an attention model within the EU-funded research project DIOMEDES is described. This project focuses on developing a system for hybrid delivery of 3D stereoscopic and multi-view content to the homes through multiple transmission paths. The attention model, which is based on the framework presented, is used to enhance the content encoding process. This publication gives an overview over system design aspects as well as algorithms used for attention modeling. © 2011 IEEE.

关键词： Stereo image processing

来源：评论

学校读者我要写书评

暂无评论

Extensible Web Crawler - Towards multimedia Material Analysis

Extensible Web Crawler - Towards Multimedia Material Analysi...

引用

4th International conference on multimedia Communications, Services and Security (MCSS 2011)

作者： Turek, Wojciech Opalinski, Andrzej Kisiel-Dorohinicki, Marek AGH Univ Sci & Technol Krakow Poland

ISBN: (纸本)9783642215117

Methods of Web pages content monitoring come increasingly in the interest of law enforcement services, searching for Web pages contain symptoms of criminal activities. The information can be hidden from indexing systems by embedding in multimedia materials. Finding such materials is a large challenge of contemporary criminal analysis. A concept of integrating a large scale Web crawling system with a multimedia materials analysis algorithms is described in this paper. The Web crawling system, which is processing a few hundred pages per second, provides a mechanism for plugin inclusion. A plugin can analyze processed resources and detect references to multimedia materials. The references are passed to a component, which implements an algorithm for image or video analysis. Several approaches to the integration are described and some exemplary implementation assumptions are presented.

关键词： Web crawling image analysis

来源：评论

学校读者我要写书评

暂无评论

Proceedings of the 15th IASTED International conference on Internet and multimedia systems and Applications, IMSA 2011

Proceedings of the 15th IASTED International Conference on I...

引用

15th IASTED International conference on Internet and multimedia systems and Applications, IMSA 2011

ISBN: (纸本)9780889868717

The proceedings contain 12 papers. The topics discussed include: a web-based video library and annotation framework for marine biology surveys;how to construct digital libraries with subject characteristics;novel system for searching image databases using evolutionary algorithms;an integrated equipment monitoring and control system for urban rail transit network;designing a plug-n-play multi-purpose smart card based secure USB token;applications in the Brazilian digital television system: the community sends news via interactivity channel;cybersecurity a global threat to cybercommunity: comprehensive model for cybercrime prevention and controlling measures;modeling patterns for Javascript browser-based games;an approach in designing a news engine for local news agencies;reactive encapsulation mappings in HIDRA;context representation for context-aware mobile multimedia content recommendation;and context-aware system: CSULA smart parking (CSP).

关键词：

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203页 << < 62 63 64 65 66 67 68 69 70 71 > >>

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：