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

4,064 篇 会议
52 篇 期刊文献
18 册 图书
1 篇 学位论文

馆藏范围

4,135 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

2,368 篇 工学
- 1,627 篇 计算机科学与技术...
- 1,017 篇 信息与通信工程
- 848 篇 软件工程
- 787 篇 电气工程
- 229 篇 光学工程
- 113 篇 生物工程
- 102 篇 电子科学与技术（可...
- 76 篇 控制科学与工程
- 76 篇 生物医学工程（可授...
- 72 篇 仪器科学与技术
- 56 篇 机械工程
- 36 篇 化学工程与技术
- 33 篇 网络空间安全
- 29 篇 测绘科学与技术
- 25 篇 动力工程及工程热...
- 25 篇 安全科学与工程
- 17 篇 轻工技术与工程
1,076 篇 理学
- 838 篇 物理学
- 245 篇 数学
- 120 篇 生物学
- 65 篇 统计学（可授理学、...
- 39 篇 系统科学
- 36 篇 化学
1,031 篇 医学
- 1,017 篇 临床医学
- 32 篇 基础医学(可授医学...
- 26 篇 药学(可授医学、理...
149 篇 管理学
- 79 篇 图书情报与档案管...
- 78 篇 管理科学与工程(可...
- 18 篇 工商管理
30 篇 法学
- 28 篇 社会学
11 篇 军事学
9 篇 文学
7 篇 农学
6 篇 教育学
5 篇 经济学

主题

510 篇 image coding
400 篇 image processing
352 篇 visual communica...
309 篇 visualization
234 篇 feature extracti...
228 篇 image segmentati...
173 篇 image compressio...
158 篇 image reconstruc...
146 篇 video coding
133 篇 training
130 篇 cameras
124 篇 humans
118 篇 image color anal...
114 篇 image quality
112 篇 signal processin...
109 篇 image enhancemen...
100 篇 deep learning
100 篇 image edge detec...
95 篇 image retrieval
93 篇 motion estimatio...

机构

36 篇 shanghai jiao to...
29 篇 institute of ima...
24 篇 school of electr...
20 篇 university of sc...
18 篇 shanghai jiao to...
16 篇 shanghai jiao to...
16 篇 tianjin univ sch...
16 篇 beijing universi...
11 篇 university of el...
11 篇 cas key laborato...
11 篇 tsinghua univ de...
10 篇 univ sci & techn...
10 篇 peking univ inst...
10 篇 institute of ima...
9 篇 zhejiang univers...
9 篇 tsinghua univ de...
9 篇 school of electr...
9 篇 xidian univ sch ...
9 篇 shanghai jiao to...
8 篇 school of remote...

作者

34 篇 zhai guangtao
26 篇 sumei li
25 篇 song li
22 篇 li sumei
21 篇 guangtao zhai
18 篇 li li
18 篇 li song
18 篇 min xiongkuo
16 篇 dong liu
16 篇 yang xiaokang
16 篇 shan liu
15 篇 chen zhibo
15 篇 andré kaup
13 篇 xie rong
13 篇 xiongkuo min
13 篇 gao wen
11 篇 heming sun
11 篇 zhibo chen
11 篇 zhenzhong chen
11 篇 gao zhiyong

语言

4,068 篇 英文
49 篇 土耳其文
24 篇 中文
8 篇 其他

检索条件"任意字段=Conference on Visual Communications and Image Processing 2001"

共 4135 条记录，以下是301-310 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：

MRIQA: Subjective Method and Objective Model for Magnetic Resonance image Quality Assessment

MRIQA: Subjective Method and Objective Model for Magnetic Re...

引用

IEEE International conference on visual communications and image processing (VCIP)

作者： Chen, Qi Liu, Fang Duan, Huiyu Wang, Yao Min, Xiongkuo Zhou, Yan Zhai, Guangtao Shanghai Jiao Tong Univ Inst Image Commun & Network Engn Shanghai Peoples R China Shanghai Jiao Tong Univ Sch Med Renji Hosp Dept Radiol Shanghai Peoples R China

ISBN: (纸本)9781665475921

Magnetic Resonance Imaging (MRI) is widely used for medical diagnosis, staging and follow-up of disease. However, MRI images may have artifacts due to various reasons such as patient movement or machine distortion, which may be unintentionally introduced during the procedure of medical image acquisition, processing, etc. These artifacts may affect the effectiveness of diagnosis or even cause false diagnosis. To solve this problem, we propose a general medical image quality assessment (MIQA) methodology, including subjective MIQA procedures and objective MIQA algorithms. We further apply this methodology to MRI images in this paper due to its widespread use in practical applications. We first establish a magnetic resonance imaging quality assessment (MRIQA) database, which contains 3809 MRI images. Then a subjective image quality assessment experiment is conducted by expert doctors according to the diagnostic value of these images, which split all MRI images into 1285 low quality images and 2524 high quality images. We then conduct a baseline deep learning experiment, and propose an attention based MIQANet model to automatically separate MRI images into high quality and low quality based on their diagnosis value. Our proposed method achieves a great quality assessment accuracy of 96.59%. The constructed MRIQA database and proposed MIQA model will be public available to further promote medical IQA research.

关键词： Medical image Quality Assessment Database Deep Learning

来源：评论

学校读者我要写书评

暂无评论

A Dynamic Threshold System with DFT Compound Motion Analysis

A Dynamic Threshold System with DFT Compound Motion Analysis

引用

International conference on Signal processing and communications

作者： Al-Sudani, Asaad A. M. Al-Salih Univ Baghdad Dept Elect Engn Coll Engn Baghdad Iraq

ISBN: (纸本)9781424471379

This paper is concerned with investigating, experiencing, and validating a local adaptive threshold system with compound motion analysis. The motivation here is to analyze moving objects in outdoor/indoor video frames with respect to: movement detection, objects segmentation, features extraction besides DFT-based velocity computation. The underlying methodology exhibits a single correlation of the behavioral-mathematical model of the examined image sequences among identifying the image as time-varying functions applicable for processing through 2D Discrete Fourier Transform (DFT). The justification of this method has been revealed through output data, human visual inspection, histogramming;showing appreciable accuracy, lower level of noise, and shorter segmentation time in comparison with some available standard techniques. The horizon of applications of the presented method may involve security control, industry and traffic control, surveillance, and general civil and military fields.

关键词： 2D discrete Fourier transform behavioral-mathematical model compound motion analysis discrete Fourier transforms dynamic threshold system feature extraction features extraction histogram human visual inspection image motion analysis image segmentation image sequences image sequences indoor video frames industry control local adaptive threshold system movement detection object detection objects segmentation outdoor video frames security control surveillance traffic control velocity computation video signal processing

来源：评论

学校读者我要写书评

暂无评论

Linear Regression-based Classifier For Audio visual Person Identification

Linear Regression-based Classifier For Audio Visual Person I...

引用

1st International conference on communications, Signal processing, and their Applications (ICCSPA)

作者： Alam, Mohammad Rafiqul Togneri, Roberto Sohel, Ferdous Bennamoun, Mohammed Naseem, Imran Univ Western Australia Sch Comp Sci & Software Engn Crawley WA 6009 Australia Univ Western Australia Sch Elect & Elect Engn Crawley WA 6009 Australia PAF Karachi Inst Econ & Technol Karachi 75190 Pakistan

ISBN: (纸本)9781467328210;9781467328203

This paper presents an audio visual (AV) person identification system using Linear Regression-based Classifier (LRC) for person identification. Class specific models are created by stacking q-dimensional speech and image vectors from the training data. The person identification task is considered a linear regression problem, i.e., a test (speech or image) feature vector is expressed as a linear combination of the (speech or image) model of the class it belongs to. The Euclidean distance between a test feature vector and the estimated response vectors for all the class specific models are used as matching scores. These matching scores from both modalities are normalized using the min-max score normalization technique and then combined using the the sum rule of fusion. The system was tested on 88 subjects from the AusTalk AV database. Experimental results show that the identification accuracy after AV fusion is higher compared to the identification accuracy of an individual modality.

关键词： audio databases audio-visual systems biometrics (access control) image classification minimax techniques personal information systems regression analysis speaker recognition visual databases

来源：评论

学校读者我要写书评

暂无评论

Recurrent Multi-connection Fusion Network for Single image Deraining

Recurrent Multi-connection Fusion Network for Single Image D...

引用

IEEE International conference on visual communications and image processing (VCIP)

作者： Liu, Yuetong Zhang, Rui Zhang, Yunfeng Ning, Yang Yao, Xunxiang Han, Huijian Shandong Univ Finance & Econ Dept Comp Sci & Technol Jinan Peoples R China Shandong Jianzhu Univ Dept Comp Sci & Technol Jinan Peoples R China

ISBN: (纸本)9781665475921

Single image deraining is an important problem in many computer vision tasks because rain streaks can severely degrade the image quality. Recently, deep convolution neural network (CNN) based single image deraining methods have been developed with encouraging performance. However, most of these algorithms are designed by stacking convolutional layers, which encounter obstacles in learning abstract feature representation effectively and can only obtain limited features in the local region. In this paper, we propose a recurrent multi-connection fusion network (RMCFN) to remove rain streaks from single images. Specifically, the RMCFN employs two key components and multiple connections to fully utilize and transfer features. Firstly, we use a multi-scale fusion memory block (MFMB) to exploit multi-scale features and obtain long-range dependencies, which is beneficial to feed useful information to a later stage. Moreover, to efficiently capture the informative features on the transmission, we fuse the features of different levels and employ a multi-connection manner to use the information within and between stages. Finally, we develop a dual attention enhancement block (DAEB) to explore the valuable channel and spatial components and only pass further useful features. Extensive experiments verify the superiority of our method in visual effect and quantitative results compared to the state-of-the-arts.

关键词： Single image deraining multi-connection multi-scale fusion memory block dual attentive enhancement block

来源：评论

学校读者我要写书评

暂无评论

visual SALIENCY GUIDED EXPOSURE FUSION

VISUAL SALIENCY GUIDED EXPOSURE FUSION

引用

22nd IEEE Signal processing and communications Applications conference (SIU)

作者： Mammadova, Kubra Erdem, Erkut Erdem, Aykut Hacettepe Univ Bilgisayar Muhendisligi Bolumu Cankaya Turkey

ISBN: (纸本)9781479948741

Exposure Fusion is a popular multi-exposure image fusion method which blends a set of differently exposed low dynamic range images of a scene to obtain another low dynamic range but contrast rich image. This approach carries out the integration process by using three local quality measures, namely contrast, saturation and exposedness. Our aim in this study is to extend the exposure fusion method by incorporating a novel visual saliency based quality measure. This new measure captures the parts of the scene that grabs our attention and gives more prominence to these salient regions, which is otherwise impassible 19, the previous measures in use. Our experiments show that, as compared to the exposure fusion method, our saliency-guided approach gives more vivid results and leads to sharp boundaries in the output images.

关键词： image fusion

来源：评论

学校读者我要写书评

暂无评论

TalkingFace: Using facial feature detection and image transformations for visual speech

TalkingFace: Using facial feature detection and image transf...

引用

International conference on image processing (ICIP 2001)

作者： Arya, A Hamidzadeh, B Univ British Columbia Dept Elect & Comp Engn Vancouver BC V6T 1Z4 Canada

ISBN: (纸本)0780367251

visual presentation of a talking person requires the generation of image frames showing the speaker in various views while pronouncing various phonemes. The existing approaches, mostly use either a complex 3D geometric model to reconstruct a desired image or a set of 2D images for each viewpoint, to select from We propose a new system which utilizes facial feature detection and image-based transformation to create any talking frame using only one given image from desired viewpoint and a set of reference images from one standard view The proposed approach, together with optical flow-based view morphing and a customizable concatenative Text-ToSpeech, makes a personalized visual speech generation system which can be used for moving/talking head applications where an optimal trade-of between computational complexity and image database requirements is necessary.

关键词： Face recognition

来源：评论

学校读者我要写书评

暂无评论

Versatile visual pattern image coding system

Versatile visual pattern image coding system

引用

1995 conference on visual communications and Imaging processing (1995 VCIP)

作者： CHAN, KW CHAN, KL CITY UNIV HONG KONG DEPT ELECTR ENGNHONG KONGHONG KONG

ISBN: (纸本)0819418587

A full-fledged visual Pattern image Coding system is developed. For high compression ratio, Uniform Patterns are merged by Quadtree merging. For high visual quality, a new set of 2 X 2 Edge Patterns are designed for near perfect reconstruction. By a classification scheme of 11 groups or a threshold of gradient magnitude, the performance profile can adapt to a wide variety of applications.

关键词： image CODING visual PATTERN QUADTREE HIERARCHICAL BLOCK CODING

来源：评论

学校读者我要写书评

暂无评论

LOW COMPLEXITY image MATCHING USING COLOR BASED SIFT

LOW COMPLEXITY IMAGE MATCHING USING COLOR BASED SIFT

引用

IEEE International conference on visual communications and image processing (VCIP)

作者： Nagar, Abhishek Saxena, Ankur Bucak, Serhat Fernandes, Felix Bhat, Kong-Posh Samsung Telecommun Amer 1301 East Lookout Dr Richardson TX 75082 USA

ISBN: (纸本)9781479902880

image matching and search is gaining significant commercial importance nowadays due to various applications it enables such as augmented reality, image-queries for internet search, etc. Many researchers have effectively used color information in an image to improve its matching accuracy. These techniques, however, cannot be directly used for large scale mobile visual search applications that pose strict constraints on the size of the extracted features, computational resources and the system accuracy. To overcome this limitation, we propose a new and effective technique to incorporate color information that can use the SIFT extraction technique. We conduct our experiments on a large dataset containing around 33, 000 images that is currently being investigated in the MPEG-Compact Descriptors for visual Search Standard and show substantial improvement compared to baseline.

关键词： image retrieval keypoints color SIFT mobile visual search MPEG-CDVS

来源：评论

学校读者我要写书评

暂无评论

Simultaneous fractal image denoising and interpolation

Simultaneous fractal image denoising and interpolation

引用

IEEE Pacific Rim conference on communications, Computers, and Signal processing

作者： Ghazel, M Ward, RK Abugharbieh, R Vrscay, ER Freeman, GH Univ British Columbia ECE Dept Vancouver BC V6T 1Z4 Canada

ISBN: (纸本)0780391950

In this paper, a simple and effective fractal-based simultaneous image denoising and interpolation scheme is proposed and implemented. The denoising is performed during the fractal encoding process while the interpolation is performed during the decoding process. The fractal-based image denoising involves predicting the fractal code of the original noiseless image from the statistics of the noisy observation. This fractal code can then be used to generate a fractally denoised estimate of the original image. The fractal interpolation can be easily achieved during the decoding process by iterating the predicted fractal code on a suitably sized blank intital image seed. The cycle spinning algorithm can also be incorporated in the proposed fractal joint denoising and resizing scheme in order to reduce some of the artifacts and enhance the visual quality of the fractally denoised and resized estimates.

关键词： image analysis

来源：评论

学校读者我要写书评

暂无评论

Noise-aided dynamic range compression using selective processing in a statistics-dependent stochastic resonance model

Noise-aided dynamic range compression using selective proces...

引用

IEEE visual communications and image processing (VCIP) conference

作者： Chouhan, Rajlaxmi Biswas, P. K. Indian Inst Technol Kharagpur W Bengal India

ISBN: (纸本)9781467373142

This paper presents a noise-aided dynamic range compression algorithm using a stochastic resonance model in spatial domain. An input statistics-dependent stochastic resonance (ISSR) model, that is designed for contrast enhancement of dark images, is used here to enhance an image with both bright and dark areas. The underilluminated regions of such an image are selected as the De Vries Rose region from a human visual system-based segmentation algorithm, and then processed using the ISSR model. It is observed that by semi-adaptively changing the processing parameters with iteration, the processed dark regions and the unprocessed bright regions of an image smoothly merge producing a quality of dynamic range compression in the image. The performance of the proposed algorithm is characterized using image quality index for tone-mapped images and a no-reference perceptual quality measure. Results and comparative analysis suggest notable performance of the proposed algorithm with fewer iteration.

关键词： dynamic stochastic resonance dynamic range compression selective-processing De Vries Rose

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414页 << < 27 28 29 30 31 32 33 34 35 36 > >>

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：