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

25,249 篇 会议
280 篇 期刊文献
4 册 图书
3 篇 学位论文

馆藏范围

25,536 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

15,801 篇 工学
- 9,866 篇 计算机科学与技术...
- 6,079 篇 电气工程
- 5,768 篇 信息与通信工程
- 5,611 篇 软件工程
- 2,017 篇 光学工程
- 1,448 篇 控制科学与工程
- 1,280 篇 机械工程
- 1,153 篇 电子科学与技术（可...
- 873 篇 生物医学工程（可授...
- 833 篇 生物工程
- 794 篇 仪器科学与技术
- 261 篇 网络空间安全
- 253 篇 化学工程与技术
- 244 篇 安全科学与工程
- 238 篇 交通运输工程
- 183 篇 材料科学与工程（可...
- 164 篇 土木工程
- 161 篇 建筑学
5,714 篇 理学
- 3,481 篇 物理学
- 2,204 篇 数学
- 886 篇 生物学
- 563 篇 统计学（可授理学、...
- 420 篇 系统科学
- 310 篇 化学
3,021 篇 医学
- 2,897 篇 临床医学
- 312 篇 基础医学(可授医学...
- 229 篇 药学(可授医学、理...
1,387 篇 管理学
- 849 篇 管理科学与工程(可...
- 610 篇 图书情报与档案管...
- 169 篇 工商管理
180 篇 法学
133 篇 农学
55 篇 教育学
52 篇 文学
51 篇 经济学
51 篇 军事学
22 篇 艺术学

主题

3,121 篇 image processing
2,084 篇 image coding
2,021 篇 visualization
1,752 篇 image segmentati...
1,488 篇 feature extracti...
1,082 篇 image reconstruc...
907 篇 cameras
885 篇 signal processin...
833 篇 image color anal...
756 篇 humans
714 篇 image edge detec...
688 篇 image enhancemen...
665 篇 computer vision
650 篇 training
582 篇 image analysis
568 篇 deep learning
536 篇 image quality
481 篇 conferences
473 篇 object detection
472 篇 robustness

机构

51 篇 school of electr...
50 篇 shanghai jiao to...
39 篇 ieee
38 篇 university of sc...
36 篇 shanghai jiao to...
36 篇 school of comput...
34 篇 shanghai jiao to...
33 篇 university of ch...
32 篇 microsoft resear...
26 篇 national institu...
25 篇 department of el...
24 篇 hendisli&#x011f
23 篇 institute for in...
23 篇 institute of ima...
23 篇 istanbul teknik ...
23 篇 institute of dig...
22 篇 peking univ inst...
21 篇 institute of inf...
21 篇 univ chinese aca...
21 篇 univ sci & techn...

作者

62 篇 guangtao zhai
46 篇 song li
45 篇 zhai guangtao
32 篇 jie yang
27 篇 li li
25 篇 m. vetterli
25 篇 bovik alan c.
25 篇 li sumei
25 篇 li song
25 篇 sarp ertürk
24 篇 jing zhang
24 篇 b. macq
23 篇 zhang lei
23 篇 li zhuo
23 篇 d.r. bull
22 篇 jürgen seiler
21 篇 shi guangming
20 篇 liu yang
20 篇 zhang wenjun
18 篇 mohamed-chaker l...

语言

24,726 篇 英文
489 篇 土耳其文
206 篇 其他
131 篇 中文
2 篇 西班牙文
2 篇 葡萄牙文

检索条件"任意字段=IEEE Visual Communications and Image Processing Conference"

共 25536 条记录，以下是4921-4930 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：

A High Accuracy Camera Calibration Method for Sport Videos

A High Accuracy Camera Calibration Method for Sport Videos

引用

ieee visual communications and image processing (VCIP)

作者： Neng Zhang Ebroul Izquierdo Multimedia and Vision Research Group School of Electronic Engineering and Computer Science Queen Mary University of London London UK

ISBN: (纸本)9781728173221

Camera calibration for sport videos enables precise and natural delivery of graphics on video footage and several other special effects. This in turns substantially improves the visual experience in the audience and facilitates sports analysis within or after the live show. In this paper, we propose a high accuracy camera calibration method for sport videos. First, we generate a homography database by uniformly sampling camera parameters. This database includes more than 91 thousand different homography matrices. Then, we use the conditional generative adversarial network (cGAN) to achieve semantic segmentation splitting the broadcast frames into four classes. In a subsequent processing step, we build an effective feature extraction network to extract the feature of semantic segmented images. After that, we search for the feature in the database to find the best matching homography. Finally, we refine the homography by image alignment. In a comprehensive evaluation using the 2014 World Cup dataset, our method outperforms other state-of-the-art techniques.

关键词： image segmentation visualization Databases visual communication Semantics Feature extraction Cameras

来源：评论

学校读者我要写书评

暂无评论

Multi-Dimension Aware Back Projection Network For Scene Text Detection

Multi-Dimension Aware Back Projection Network For Scene Text...

引用

ieee visual communications and image processing (VCIP)

作者： Yizhan Zhao Sumei Li Yongli Chang School of Electrical and Information Engineering Tianjin University Tianjin China

ISBN: (纸本)9781728173221

Recently, scene text detection based on deep learning has progressed substantially. Nevertheless, most previous models with FPN are limited by the drawback of sample interpolation algorithms, which fail to generate high-quality up-sampled features. Accordingly, we propose an end-to-end trainable text detector to alleviate the above dilemma. Specifically, a Back Projection Enhanced Up-sampling (BPEU) block is proposed to alleviate the drawback of sample interpolation algorithms. It significantly enhances the quality of up-sampled features by employing back projection and detail compensation. Further-more, a Multi-Dimensional Attention (MDA) block is devised to learn different knowledge from spatial and channel dimensions, which intelligently selects features to generate more discriminative representations. Experimental results on three benchmarks, ICDAR2015, ICDAR2017- MLT and MSRA-TD500, demonstrate the effectiveness of our method.

关键词： Deep learning Interpolation visual communication Shape image processing Detectors Benchmark testing

来源：评论

学校读者我要写书评

暂无评论

Neural Network based Inter bi-prediction Blending

Neural Network based Inter bi-prediction Blending

引用

ieee visual communications and image processing (VCIP)

作者： Franck Galpin Philippe Bordes Thierry Dumas Pavel Nikitin Fabrice Le Leannec InterDigital Inc.

ISBN: (纸本)9781728173221

This paper presents a learning-based method to improve bi-prediction in video coding. In conventional video coding solutions, the motion compensation of blocks from already decoded reference pictures stands out as the principal tool used to predict the current frame. Especially, the bi-prediction, in which a block is obtained by averaging two different motion-compensated prediction blocks, significantly improves the final temporal prediction accuracy. In this context, we introduce a simple neural network that further improves the blending operation. A complexity balance, both in terms of network size and encoder mode selection, is carried out. Extensive tests on top of the recently standardized VVC codec are performed and show a BD-rate improvement of −1.4% in random access configuration for a network size of fewer than 10k parameters. We also propose a simple CPU-based implementation and direct network quantization to assess the complexity/gains tradeoff in a conventional codec framework.

关键词： Video coding Learning systems Quantization (signal) visual communication image processing Neural networks Motion compensation

来源：评论

学校读者我要写书评

暂无评论

Multiple Stream Oriented Siamese Network for RGB-T Tracking 13

Multiple Stream Oriented Siamese Network for RGB-T Tracking

引用

13th International conference on Wireless communications and Signal processing, WCSP 2021

作者： Wang, Yimo Du, Songlin Zhou, Quan Kang, Bin Southeast University School of Automation Nanjing China Nanjing University of Posts and Telecommunications College of Communications and Information Engineering Nanjing China Nanjing University of Posts and Telecommunications College of Internet of Things Nanjing China

ISBN: (纸本)9781665407854

RGB-T tracker owns the capability of fusing two different yet complementary target observations, thus it will become a promising technology to fulfill all-weather tracking. Existing convolutional neural network based tracking methods often consider the multi-source oriented deep feature fusion from global viewpoint, leading to inevitable negative effect when feature maps of the target pair only contain little useful information. To solve this problem, we propose a four-stream oriented Siamese network, named as FS-Siamese, for RGB-T tracking. In particular, we introduce co-attention mechanism in bilinear pooling to explore the partial feature interaction between the RGB and thermal targets. This can effectively avoid uninformed image blocks disturbing feature embedding fusion. To enhance the efficiency of our Siamese network, we also propose an inner product based logistical loss for training the feature embedding and the graph convolutional neural network based bilinear pooling in an end-to-end manner. Extensive experiments on GTOT datasets demonstrate that the proposed method achieves state-of-the-art performance in the task of RGB-T tracking. © 2021 ieee.

关键词： Convolutional neural networks

来源：评论

学校读者我要写书评

暂无评论

Data Transformer for Anomalous Trajectory Detection

Data Transformer for Anomalous Trajectory Detection

引用

ieee visual communications and image processing (VCIP)

作者： Hsuan-Jen Psan Wen-Jiin Tsai National Yang Ming Chiao Tung University HsinChu Taiwan

ISBN: (纸本)9781728173221

Anomaly detection is an important task in many traffic applications. Methods based on deep learning networks reach high accuracy; however, they typically rely on supervised training with large annotated data. Considering that anomalous data are not easy to obtain, we present data transformation methods which convert the data obtained from one intersection to other intersections to mitigate the effort of collecting training data. The proposed methods are demonstrated on the task of anomalous trajectory detection. A General model and a Universal model are proposed. The former focuses on saving data collection effort; the latter further reduces the network training effort. We evaluated the methods on the dataset with trajectories from four intersections in GTA V virtual world. The experimental results show that with significant reduction in data collecting and network training efforts, the proposed anomalous trajectory detection still achieves state-of-the-art accuracy.

关键词： Training Deep learning visual communication image processing Training data Data collection Transformers

来源：评论

学校读者我要写书评

暂无评论

A Highly Robust Secret Key Reconcile System Based on Cyclic Shift Buffer and HARQ Mechanism

A Highly Robust Secret Key Reconcile System Based on Cyclic ...

引用

ieee International conference on Signal and image processing (ICSIP)

作者： Haojie Han Linning Peng Hua Fu Yexia Cheng Ye Tian Shen He School of Cyber Science and Engineering Southeast University Nanjing China Purple Mountain Laboratories for Network and Communication Security Nanjing China Department of Security Technology Research Institute of China Mobile Communications Corporation Beijing China

Secret keys generated from wireless channel can provide high level of security. The error correction code (ECC) based information reconciliation method owns the benefits of high security and efficiency. In this paper, we designed a highly robust secret key reconcile system using low-density parity-check (LDPC) codes to correct disagreed key bits. In this system, we cache some high-quality secret key bits in a cyclic shift buffer (CSB) for compensation, which can effectively reduce the over-all key disagreement rate (KDR). Combined with a simple hybrid automatic repeat request (HARQ) implementation, this system significantly improves the correction success rate of information reconciliation. We built a realtime secret key generation system using universal software radio peripheral (USRP). Extensive experiments were carried out in different channel state information (CSI) scenarios. The proposed system can improve the success rate of secret key generation effectively in all experiment scenarios, especially in the case of low USRP Tx/Rx gain setups.

关键词：

来源：评论

学校读者我要写书评

暂无评论

Modern Dance Virtual Person Tracking Technology Based on AdaBoost Algorithm

Modern Dance Virtual Person Tracking Technology Based on Ada...

引用

Mobile Networks and Wireless communications (ICMNWC), ieee International conference on

作者： Yanxin Zhang Chung-Ang University Seoul South Korea

ISBN: (纸本)9781665491129

With the development of science and technology, more and more high-tech technologies are applied to the tracking system of dance virtual human. The remote dynamic interaction detection method designed based on AdaBoost algorithm is widely used in real life. This paper mainly designs the remote dynamic interaction, dynamic monitoring and auxiliary functions based on AdaBoost algorithm (image processing and matching algorithm). Firstly, digital coding and compression are widely used in video transmission. Secondly, it makes a brief theoretical analysis of AdaBoost and its related mathematical models, and then establishes a virtual human tracking system using MATLAB software, and gives the corresponding experimental results. The final experimental results show that the detection accuracy of the virtual person tracking technology is more than 90%, and the false detection rate is low.

关键词： Wireless communication Humanities image coding Heuristic algorithms Software algorithms Web servers Software

来源：评论

学校读者我要写书评

暂无评论

visually Optimized Two-Pass Rate Control for Video Coding Using the Low-Complexity XPSNR Model

Visually Optimized Two-Pass Rate Control for Video Coding Us...

引用

ieee visual communications and image processing (VCIP)

作者： Christian R. Helmrich Ivan Zupancic Jens Brandenburg Valeri George Adam Wieckowski Benjamin Bross Video Communication and Applications Group Fraunhofer Heinrich Hertz Institute (HHI) Berlin Germany

ISBN: (纸本)9781728173221

Two-pass rate control (RC) schemes have proven useful for generating low-bitrate video-on-demand or streaming catalogs. visually optimized encoding particularly using latest-generation coding standards like Versatile Video Coding (VVC), however, is still a subject of intensive study. This paper describes the two-pass RC method integrated into version 1 of VVenC, an open VVC encoding software. The RC design is based on a novel two-step rate-quantization parameter (R-QP) model to derive the second-pass coding parameters, and it uses the low-complexity XPSNR visual distortion measure to provide numerically as well as visually stable, perceptually R-D optimized encoding results. Random-access evaluation experiments confirm the improved objective as well as subjective performance of our RC solution.

关键词： Video coding visualization image coding visual communication Distortion Software Numerical models

来源：评论

学校读者我要写书评

暂无评论

2021 ieee 3rd International conference on Advanced Trends in Information Theory, ATIT 2021 - Proceedings

2021 IEEE 3rd International Conference on Advanced Trends in...

引用

3rd ieee International conference on Advanced Trends in Information Theory, ATIT 2021

ISBN: (纸本)9781665438452

The proceedings contain 57 papers. The topics discussed include: text information source modeling for learning monitoring system;providing a desired quality of BPG compressed images for FSIM metric;a model for managing the functional services of a common information space for defense forces based on smart technology;marker information coding for structural clustering of spectral space;web application critical resources protection;model of steganographic system depending on indirect conditional dependencies;method of determining the required number of database nodes in a distributed data processing system;and analysis of noisy image lossy compression by bpg using visual quality metrics.

关键词：

来源：评论

学校读者我要写书评

暂无评论

SalGFCN: Graph Based Fully Convolutional Network for Panoramic Saliency Prediction

SalGFCN: Graph Based Fully Convolutional Network for Panoram...

引用

ieee visual communications and image processing (VCIP)

作者： Yiwei Yang Yucheng Zhu Zhongpai Gao Guangtao Zhai School of Electronic Information and Electrical Engineering Shanghai Jiao Tong University Shanghai China

ISBN: (纸本)9781728173221

The saliency prediction of panoramic images is dramatically affected by the distortion caused by non-Euclidean geometry characteristic. Traditional CNN based saliency pre-diction algorithms for 2D images are no longer suitable for 360-degree images. Intuitively, we propose a graph based fully convolutional network for saliency prediction of 360-degree images, which can reasonably map panoramic pixels to spherical graph data structures for representation. The saliency prediction network is based on residual U-Net architecture, with dilated graph convolutions and attention mechanism in the bottleneck. Furthermore, we design a fully convolutional layer for graph pooling and unpooling operations in spherical graph space to retain node-to-node features. Experimental results show that our proposed method outperforms other state-of-the-art saliency models on the large-scale dataset.

关键词： Geometry visual communication image processing Distributed databases Predictive models Prediction algorithms Distortion

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 << < 489 490 491 492 493 494 495 496 497 498 > >>

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：