Pub Date : 2023-01-01DOI: 10.12677/sea.2023.125068
佳桥 何
{"title":"Real-Time Vehicle Detection Based on Improved YOLOv5 for Drone Images","authors":"佳桥 何","doi":"10.12677/sea.2023.125068","DOIUrl":"https://doi.org/10.12677/sea.2023.125068","url":null,"abstract":"","PeriodicalId":69507,"journal":{"name":"软件工程与应用","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135107762","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.12677/sea.2023.125069
萌 王
{"title":"Research into Encryption Based on Finger Vein Feature Image","authors":"萌 王","doi":"10.12677/sea.2023.125069","DOIUrl":"https://doi.org/10.12677/sea.2023.125069","url":null,"abstract":"","PeriodicalId":69507,"journal":{"name":"软件工程与应用","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135263732","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.12677/sea.2023.125065
小翠 马
In response to the high concealment and difficulty in managing seawater intrusion, this article designs a seawater intrusion detection and early warning control system based on NB IoT, in order to achieve real-time detection of seawater intrusion and provide remote warning. The system mainly includes two aspects: hardware design and software programming. Among them, the hardware mainly consists of power module, microcontroller minimum system, TDS (conductivity) sensor module, water temperature sensor module, LCD module, NB IoT module, etc. On the basis of completing the system design, a sodium bicarbonate aqueous solution with the main solute is used, as well as a simulated seawater detection mixed with a certain amount of sodium chloride in a clear water solution. The test results show that when the TDS detection data of the system exceeds the program setting value, the warning function is triggered, and the buzzer generates a beep to start the alarm. The system has functions such as uploading measured data to the cloud platform for real-time display of detection data and viewing historical data, which has certain application value in practical applications.
{"title":"Design of Seawater Intrusion Detection and Early Warning Control System Based on NB-IoT","authors":"小翠 马","doi":"10.12677/sea.2023.125065","DOIUrl":"https://doi.org/10.12677/sea.2023.125065","url":null,"abstract":"In response to the high concealment and difficulty in managing seawater intrusion, this article designs a seawater intrusion detection and early warning control system based on NB IoT, in order to achieve real-time detection of seawater intrusion and provide remote warning. The system mainly includes two aspects: hardware design and software programming. Among them, the hardware mainly consists of power module, microcontroller minimum system, TDS (conductivity) sensor module, water temperature sensor module, LCD module, NB IoT module, etc. On the basis of completing the system design, a sodium bicarbonate aqueous solution with the main solute is used, as well as a simulated seawater detection mixed with a certain amount of sodium chloride in a clear water solution. The test results show that when the TDS detection data of the system exceeds the program setting value, the warning function is triggered, and the buzzer generates a beep to start the alarm. The system has functions such as uploading measured data to the cloud platform for real-time display of detection data and viewing historical data, which has certain application value in practical applications.","PeriodicalId":69507,"journal":{"name":"软件工程与应用","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135052297","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.12677/sea.2023.125067
志青 王
Aiming at the problem of insufficient correlation of feature map extracted by deep convolutional network in object detection algorithm, an improved SSD object detection algorithm based on Re-ceptive Field Block and Coordinate Attention is proposed. The deep feature extraction network ResNet50 is used as the backbone network, and a coordinate attention module is added to the convolutional layer structure to capture the information of direction and location awareness. In
{"title":"Object Detection Algorithm Based on RFB Module and Attention Mechanism","authors":"志青 王","doi":"10.12677/sea.2023.125067","DOIUrl":"https://doi.org/10.12677/sea.2023.125067","url":null,"abstract":"Aiming at the problem of insufficient correlation of feature map extracted by deep convolutional network in object detection algorithm, an improved SSD object detection algorithm based on Re-ceptive Field Block and Coordinate Attention is proposed. The deep feature extraction network ResNet50 is used as the backbone network, and a coordinate attention module is added to the convolutional layer structure to capture the information of direction and location awareness. In","PeriodicalId":69507,"journal":{"name":"软件工程与应用","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135052301","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.12677/sea.2023.125070
雨欣 付
In order to accurately and non-invasively monitor cardiovascular health status
{"title":"Portable Cardiovascular Health Monitoring System Based on Android System","authors":"雨欣 付","doi":"10.12677/sea.2023.125070","DOIUrl":"https://doi.org/10.12677/sea.2023.125070","url":null,"abstract":"In order to accurately and non-invasively monitor cardiovascular health status","PeriodicalId":69507,"journal":{"name":"软件工程与应用","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135263937","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.12677/sea.2023.125066
真豪 胡
With the gradual advancement of digital life, people’s demand for digital services is becoming increasingly prominent. As an inseparable and important part of the city, communities are not only important places for residents to live, but also necessary construction for urban digitization. In response to the current issue of community management requiring a large amount of manpower and unsatisfactory governance, this article proposes to apply digital twin technology to the construction of modern smart communities, integrate multiple business systems for common scenarios in the community, and create a digital smart community that can meet the needs of high-quality residents. By systematically discussing and analyzing different modules of platform
{"title":"Construction of Smart Community Plat Form Based on Digital Twin","authors":"真豪 胡","doi":"10.12677/sea.2023.125066","DOIUrl":"https://doi.org/10.12677/sea.2023.125066","url":null,"abstract":"With the gradual advancement of digital life, people’s demand for digital services is becoming increasingly prominent. As an inseparable and important part of the city, communities are not only important places for residents to live, but also necessary construction for urban digitization. In response to the current issue of community management requiring a large amount of manpower and unsatisfactory governance, this article proposes to apply digital twin technology to the construction of modern smart communities, integrate multiple business systems for common scenarios in the community, and create a digital smart community that can meet the needs of high-quality residents. By systematically discussing and analyzing different modules of platform","PeriodicalId":69507,"journal":{"name":"软件工程与应用","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135052299","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.12677/sea.2023.125071
豪 陈
{"title":"Research and Application of Intelligent Storage for College Test Papers","authors":"豪 陈","doi":"10.12677/sea.2023.125071","DOIUrl":"https://doi.org/10.12677/sea.2023.125071","url":null,"abstract":"","PeriodicalId":69507,"journal":{"name":"软件工程与应用","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135266997","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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