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

6,097 篇 会议
65 篇 期刊文献
51 册 图书
2 篇 学位论文

馆藏范围

6,215 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

3,624 篇 工学
- 2,545 篇 计算机科学与技术...
- 1,803 篇 软件工程
- 1,416 篇 信息与通信工程
- 990 篇 电气工程
- 423 篇 控制科学与工程
- 400 篇 电子科学与技术（可...
- 371 篇 光学工程
- 349 篇 生物工程
- 289 篇 生物医学工程（可授...
- 286 篇 仪器科学与技术
- 233 篇 机械工程
- 148 篇 安全科学与工程
- 138 篇 交通运输工程
- 114 篇 化学工程与技术
- 106 篇 材料科学与工程（可...
- 101 篇 网络空间安全
- 99 篇 动力工程及工程热...
- 83 篇 建筑学
1,491 篇 理学
- 691 篇 数学
- 542 篇 物理学
- 374 篇 生物学
- 232 篇 系统科学
- 215 篇 统计学（可授理学、...
- 116 篇 化学
537 篇 管理学
- 324 篇 管理科学与工程(可...
- 256 篇 图书情报与档案管...
- 129 篇 工商管理
346 篇 医学
- 327 篇 临床医学
- 164 篇 基础医学(可授医学...
- 110 篇 药学(可授医学、理...
98 篇 法学
60 篇 农学
48 篇 经济学
40 篇 教育学
27 篇 军事学
16 篇 文学
5 篇 艺术学

主题

325 篇 feature extracti...
305 篇 internet of thin...
258 篇 real-time system...
195 篇 internet
189 篇 image segmentati...
170 篇 signal processin...
167 篇 image processing
156 篇 accuracy
146 篇 deep learning
146 篇 image edge detec...
139 篇 signal processin...
130 篇 cameras
129 篇 training
127 篇 image coding
116 篇 image color anal...
106 篇 image retrieval
106 篇 visualization
98 篇 computational mo...
97 篇 robustness
89 篇 signal to noise ...

机构

11 篇 school of comput...
9 篇 faculty of infor...
8 篇 school of cyber ...
8 篇 school of electr...
8 篇 beijing universi...
8 篇 state key labora...
7 篇 school of inform...
7 篇 school of inform...
7 篇 college of elect...
7 篇 institute of sig...
7 篇 harbin institute...
7 篇 college of infor...
7 篇 school of electr...
6 篇 university of sc...
6 篇 school of inform...
6 篇 school of electr...
6 篇 chaoyang univ te...
6 篇 university of el...
6 篇 wuhan university...
6 篇 department of in...

作者

13 篇 yoshitaka sakura...
13 篇 tsuruta setsuo
13 篇 sakurai yoshitak...
13 篇 fan zhun
12 篇 setsuo tsuruta
11 篇 li li
11 篇 wang wei
10 篇 yetongnon kokou
9 篇 dipanda albert
9 篇 zhang yan
9 篇 lee chin-feng
8 篇 zhang lei
8 篇 jing wang
8 篇 wang hao
7 篇 zhu guijie
7 篇 kinshuk
7 篇 jeon gwanggil
7 篇 ahmad tohari
7 篇 shen jau-ji
7 篇 wang xin

语言

5,994 篇 英文
201 篇 其他
35 篇 中文
1 篇 土耳其文

检索条件"任意字段=International Conference on Signal-Image Technology and Internet-Based Systems"

共 6215 条记录，以下是491-500 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 Secure Transmission of Encrypted Medical Data based on Virtual Instruments 6th

A Secure Transmission of Encrypted Medical Data Based on Vir...

引用

6th international conference on Innovative Computing and Communication, ICICC 2023

作者： Abdulbaqi, Azmi Shawkat Department of Computer Science College of Computer Science and Information Technology University of Anbar Ramadi Iraq

ISBN: (纸本)9789819940707

Cardiovascular health is becoming more common over the world. Electrocardiography (ECG) is a test that utilizes an electrical signal in the heart to diagnose and monitor cardiac problems. Utilizing the myDAQ data acquisition device and LabVIEW, identifying cardiac illness in real-time is now not only possible but also simple. As a result, this article presents a system that can capture ECG signals in real-time, detect heart problems, and reveal whether a waveform is in range or not utilizing light-emitting diodes (LEDs). LabVIEW software was utilized to create and evaluate the ECG signal of a patient and to calculate associated parameters for the prototype home ECG system described in this article. These parameters include–the Rate of Heart, intervals-of-PR, intervals-of-QT, intervals-of-ST, waves-of-P, and waves-of-T durations. The distant station receives the recorded ECG signal through the internet, as well as its related factors. Tests were done on the system utilizing ECG’s simulator, web-based-ECG, and actual ECG acquisition. © The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd 2024.

关键词： Electrocardiograms

来源：评论

学校读者我要写书评

暂无评论

Qualitative identification of fluorescence immunochromatography strips based on residual networks 3

Qualitative identification of fluorescence immunochromatogra...

引用

3rd international conference on Advanced Algorithms and signal image Processing, AASIP 2023

作者： Zhong, Lingjun Jiang, Haiyan Xu, Xianjing College of Electrical Engineering and Automation Fuzhou University Fuzhou350108 China Fujian Provincial Key Laboratory of Medical Instrument and Pharmaceutical Technology Fuzhou350108 China

ISBN: (纸本)9781510668522

The article proposes a qualitative identification scheme of fluorescent immunoassay strips based on residual networks to address problems such as poor strip positioning accuracy and inadequate strip size specifications in current photoelectric fluorescent immunoassay quantitative detection systems, which result in low accuracy and detection efficiency. The proposed method employs the Hough line detection algorithm, which is based on Canny edge detection, to extract the tilt angle of the test strip. It then combines this with contour extraction of the strip image to calculate its contour center. By utilizing the test strip tilt angle and contour center, the article accurately locates the test strip position. The residual network is utilized for extracting strip features, while the extreme learning machine is employed for discriminating the validity and positive/negative results of the fluorescent strips. Validation experiments on a novel coronavirus fluorescent immunoassay strip demonstrate that the residual network model based on extreme learning machine proposed in this article achieves 100% accuracy, precision, recall, and F1-score values for strip classification, effectively improving the recognition accuracy and detection efficiency of the fluorescent immunoassay quantitative detection system. © COPYRIGHT SPIE. Downloading of the abstract is permitted for personal use only.

关键词： Coronavirus

来源：评论

学校读者我要写书评

暂无评论

A 5G Slice Traffic Anomaly Detection Method based on Convolution Neural Network 8

A 5G Slice Traffic Anomaly Detection Method Based on Convolu...

引用

8th international conference on signal and image Processing, ICSIP 2023

作者： Lu, Chen Tao, Zhang Yuanyuan, Ma State Grid Smart Grid Research Institute Co. Ltd State Grid Laboratory of Power Cyber-Security Protection and Monitoring Technology Nanjing210003 China

ISBN: (纸本)9798350397932

As the network security threats caused by the internet of Things (IoT) continue to increase, the attack surface continues to expand and the network heterogeneity increases, and the use of virtualization technology and distributed architecture increases. Protecting the future network will become a challenging field. This paper proposes the approach of converting 5G slice traffic into images for analysis by a CNN (Convolutional Neural Network) model, and uses NAS (Neural Architecture Search) to detect anomalous network traffic. In order to improve the accuracy and efficiency of the intrusion detection system, this paper uses SDS(Software Defined Security) as a means to design a scalable, high-efficiency 5G traffic defense system. In the multiclass classification, the accuracy of CNN model is 94.9%. The results from this method are promising as the model has performed in multiclass classification with an accuracy of 96.4%. Furthermore, we suggest the optimal CNN design for the better performance through numerous experiments. © 2023 IEEE.

关键词： Neural network models

来源：评论

学校读者我要写书评

暂无评论

A Data Hiding Scheme for JPEG images based on EMD with Coefficient Selection Strategy 23

A Data Hiding Scheme for JPEG Images Based on EMD with Coeff...

引用

8th international conference on Multimedia systems and signal Processing, ICMSSP 2023

作者： Zhou, Xiaoyu Yang, Guangsong Chen, Tung-Shou Su, Guan-Zhong Hong, Wien School of Ocean Information Engineering Jimei University China Computer Science and Information Engineering National Taichung University of Science and Technology Taiwan

ISBN: (纸本)9798400700606

Joint photographic experts group (JPEG) is a widely used image compression format due to its high compression ratio and relatively good image quality. Embedding data into JPEG images is useful for many applications, such as digital watermarking, copyright protection, and privacy preservation. In response to this demand, this paper proposes a new lossy data hiding scheme that can be applied to JPEG images. In 2021, Xie et al. proposed a lossy data hiding scheme based on the exploiting modification direction (EMD) embedding technology, which embeds data into the alternative current (AC) coefficients of the image after DCT transformation. However, their scheme causes significant errors in coefficient selection, leading to a reduction in image quality. Thus, we propose a new coefficient selection strategy to improve the quality of embedded images. Experimental results show that the proposed method improves Lena image quality by 1.15 dB compared to Xie et al.'s method at a quality factor of 90. © 2023 ACM.

关键词： Embeddings

来源：评论

学校读者我要写书评

暂无评论

A Deep Fake Detection System Using Diffusion Model based on Graph based image Segmentation 5

A Deep Fake Detection System Using Diffusion Model Based on ...

引用

5th international conference on Machine Learning and Intelligent systems, MLIS 2023

作者： Al-Din, Basim Najim Jaber, Karimpour Mahan, Farnaz Computer Science Department University of Tabriz 29 Bahman Blvd Tabriz*** Iran

ISBN: (纸本)9781643684468

With the development of technology and the increase in the need to use the internet and the transmission of personal data and save it on the cloud and personal computers and with the increase in security risks represented by penetrations and cyber threats, and among these threats are those represented by the use of deep learning techniques to produce deep fake images that are mostly used to violate cyber security through threats such as the ransom threat or publishing fake news and other cyber risks, so there was an urgent need to establish systems to detect deep forgery in images or videos, in this paper a system was proposed to detect deep forgery based on the principle of using the diffusion model based on the graph based on image segmentation where the system transforms the image to graph and then segment it into three areas which are fake, real and background. And do purification of the adversarial content in these areas using diffusion technology, and then identify the fake areas in the image and use GCN in order to distinguish between real and fake images. In order to evaluate the proposed method, it was compared with the other methods on different data sets (CELEB-DF (V2) data set, Face Forensics++ data set, and wild deep fake). The result shows that the proposed system achieved better results than the approaches in the literature. © 2023 The authors and IOS Press.

关键词： Personal computers

来源：评论

学校读者我要写书评

暂无评论

FedDistillSC: A Distributed Semantic Communication System based on Federated Distillation 23

FedDistillSC: A Distributed Semantic Communication System Ba...

引用

23rd IEEE international conference on Communication technology, ICCT 2023

作者： Xing, Huanlai Ma, Huaming Xiao, Zhiwen Zhao, Bowen Peng, Jincheng Luo, Shouxi Feng, Li Xu, Lexi School of Computing and Artificial Intelligence Southwest Jiaotong University Chengdu China Research Institute China United Network Communications Corporation Beijing China

ISBN: (纸本)9798350325959

In this paper, we propose a federated-distillation-based distributed semantic communication system for image classification tasks, called FedDistillSC, which considers multiple transmitters with varying channel conditions. After local training with public and private datasets, the local models of each transmitter are knowledge distilled by weighted aggregation based on the classification probabilities generated at the receiver to achieve knowledge sharing without exposure of private data, improving the semantic extraction capability of each transmitter. Moreover, our method does not upload/download model parameters, thus saving bandwidth resources and avoiding data security problems caused by model parameter leakage. Simulation results show that the proposed FedDistillSC exhibits excellent Top-1 accuracy performance under three channels. Especially for those transmitters with low signal-to-noise ratio, knowledge distillation could signiflcantly improve their semantic extraction capability. © 2023 IEEE.

关键词： Federated Learning image Classification Knowledge Distillation Semantic Communication

来源：评论

学校读者我要写书评

暂无评论

FPGA-based Implementation of the Quantized Neural Network for image Super-Resolution 8

FPGA-Based Implementation of the Quantized Neural Network fo...

引用

8th international conference on image, Vision and Computing, ICIVC 2023

作者： Ruan, Zhihao Xiao, Shanzhu Deng, Qiuqun Tao, Huamin Wu, Jiadong Zhang, Huan College of Electronic Science and Technology National University of Defense Technology Chang Sha China

ISBN: (纸本)9798350335231

The convolutional neural network(CNN)-based method for image super-resolution(SR) reconstruction has been becoming an important part in the fields of image processing such as security monitoring, object tracking. However, the huge computational complexity of neural networks make it shackled to satisfy the requirements for power consumption and complexity of reconstruction systems in specific application circumstances. In this paper, we propose a structure-unsophisticated and parameter-slight CNN model, and design a quantization scheme that allows inference to be performed by using integer-only arithmetic to alleviate parameter storage and communication pressure in hardware. Furthermore, convolution loop unroll and parallel acceleration analysis are performed for the model under the premise of board resources to optimize hardware inference. The results show that when the quantization precision is 8 bits, memory requirement of parameters is reduced by 75%, and the inference peak signal-to-noise ratio(PSNR) value loss is less than 1%. Quantization model was performed on the Xilinx Zynq7035 platform with inference losses not exceeding 2%, while hardware resources consumption is greatly reduced. © 2023 IEEE.

关键词： Acceleration

来源：评论

学校读者我要写书评

暂无评论

An Efficient ID-based Tripartite key Management Scheme for E-Health systems 47

An Efficient ID-Based Tripartite key Management Scheme for E...

引用

47th international conference on Telecommunications and signal Processing, TSP 2024

作者： Abi-Char, Pierre E. College of Engineering and Technology American University of the Middle East Kuwait

ISBN: (纸本)9798350365597

With the rapid advancement of Mobile internet (MI) and wireless networks, mobile devices have become very essential tools for people's daily tasks as they can provide a wide range of services including video conference calls, online transactions, E-Health Records (EHR), E-Medical Records (EMR), etc. For example, EMR makes patients' medical information available instantly to authorized physicians and other healthcare professionals (HPs) in order to make decisions. However, there are still significant security threats regarding MI such as stealing patient's records or sensitive data, gaining illegitimate access, etc. Tripartite key agreement protocols are considered as a central component in today's mobile security requirements as they can allow three entities to authenticate each other and to agree on a common session key. In this paper, we propose a secure and efficient identity-based tripartite key agreement protocol that allows one patient and two HPs to mutually authenticate each other and to establish a secure session key over an insecure open network. For each protocol run, the proposed protocol generates a new session key between the entities after being authenticated. This session key can be used to assure secure End-to-End communication between these entities. The informal security of the proposed protocol is analyzed and the analysis shows that the scheme can resist a variety of well-known attacks. Moreover, the protocol is compared with other protocols, and it shows better performance in terms of required computational and energy usage. © 2024 IEEE.

关键词： Public key cryptography

来源：评论

学校读者我要写书评

暂无评论

Shore Livecams: A Maritime Dataset for Deep Learning based Object Detection

Shore Livecams: A Maritime Dataset for Deep Learning based O...

引用

international IEEE conference on signal-image Technologies and internet-based System

作者： Daniel Ahlers Purbaditya Bhattacharya Patrick Nowak Udo Zölzer Dept. of Signal Proc. and Comm Helmut Schmidt University Hamburg Germany

Datasets of maritime objects are very important for training applications related to activity monitoring in locations around ports and shores. This paper introduces a maritime dataset for object detection, named as the shore livecam dataset. The dataset is a collection of high definition (HD), full high definition (FHD), and ultra high definition (UHD) images captured from live video feeds recorded across various port based areas of Germany. These images contain multiple instances of objects which are primarily classified into three different classes and annotated accordingly. The widely varying object sizes contribute to the uniqueness of this dataset whose content is thoroughly analysed and described. Finally, a selection of deep learning models is used on this dataset for evaluation. The dataset is available at https://***/HSU-ANT/shore_livecams/

关键词：

来源：评论

学校读者我要写书评

暂无评论

Data Hiding Scheme using Difference Expansion and Modulus Function 2

Data Hiding Scheme using Difference Expansion and Modulus Fu...

引用

2nd international conference for Innovation in technology, INOCON 2023

作者： Hossen, Md. Sagar Ahmad, Tohari Croix, Ntivuguruzwa Jean De La Institut Teknologi Sepuluh Nopember Department of Informatics Surabaya Indonesia Daffodil International University Department of Computer Science and Engineering Dhaka Bangladesh University of Rwanda African Center of Excellence in Internet of Things Kigali Rwanda

ISBN: (纸本)9798350320923

Our information is constantly under threat when transmitted through public networks. So, research to keep information secret has been carried out. Mainly, steganography, which consists of hiding data in digital media, receives much attention. Existing steganographic systems identified the need to improve performance by reducing a tradeoff between the peak signal-to-noise ratio (PSNR) and bits per pixel (BPP). In this paper, we propose a new steganographic scheme to embed the bits of secret messages in a digital image's pixels. Our method expands the differences between the neighbouring pixels for secret data concealment. We group the pixels in blocks of size 1×3, and two of the three pixels of the block are candidates to hold the secret bit. We also propose extracting the hidden data to validate our data concealment scheme. To extract the secret data, we also arrange the neighbouring pixels into blocks of three and use their differences, and a modulus function, based on pixels identified carrying the secret data based on the key generated during data concealment. To evaluate the performance of our scheme, we consider the PSNR and the BPP as metrics. The experimental results showed better performance over the existing methods with 68.7790 dB for the PSNR and 0.1562 BPP. © 2023 IEEE.

关键词： Pixels

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 << < 46 47 48 49 50 51 52 53 54 55 > >>

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：