2021 24th International Conference on Computer and Information Technology (ICCIT)最新文献_第3页

Application of Chrominance Based rPPG in Estimation of Heart Rate from Video Signal 基于色度的rPPG在视频信号心率估计中的应用

2021 24th International Conference on Computer and Information Technology (ICCIT) Pub Date : 2021-12-18 DOI: 10.1109/ICCIT54785.2021.9689811

A. Z. Zadidul Karim, Md. Sazal Miah, G. R. Ahmed Jamal, Rafatul Alam Fahima, Muhammad Towhidur Rahman

引用次数: 0

Automatic identification of malaria-infected cells using deep convolutional neural network 基于深度卷积神经网络的疟疾感染细胞自动识别

2021 24th International Conference on Computer and Information Technology (ICCIT) Pub Date : 2021-12-18 DOI: 10.1109/ICCIT54785.2021.9689816

Bahauddin Taha, Fahmida Rahman Liza

引用次数: 1

Prediction on Intent Classification of Java and C# Web queries using Semi-supervision 基于半监督的Java和c# Web查询意图分类预测

2021 24th International Conference on Computer and Information Technology (ICCIT) Pub Date : 2021-12-18 DOI: 10.1109/ICCIT54785.2021.9689884

Md. Ashfaqul Haque, Israt Jahan Dristy, Mohammad Tariqul Islam Tuhin, Ali Hossain Sagar, Jayed Mohammad Barek

引用次数: 0

Sentiment Analysis applying the Big 5 and Polarity on the ICC’s Top ODI All-Rounders based on Twitter 基于Twitter的ICC顶级ODI全能选手的大5和极性情感分析

2021 24th International Conference on Computer and Information Technology (ICCIT) Pub Date : 2021-12-18 DOI: 10.1109/ICCIT54785.2021.9689797

Mimun Barid, S. Hossain, Md. Mahmudur Rahman, M. Hasan

引用次数: 0

Sentiment Analysis on Bengali Movie Reviews using Multinomial Naïve Bayes 基于多项式Naïve贝叶斯的孟加拉语影评情感分析

2021 24th International Conference on Computer and Information Technology (ICCIT) Pub Date : 2021-12-18 DOI: 10.1109/ICCIT54785.2021.9689787

Rifat Rahman, Md. Abdul Masud, Raonak Jahan Mimi, Mst. Nusrat Sultana Dina

引用次数: 3

[Copyright notice] (版权)

2021 24th International Conference on Computer and Information Technology (ICCIT) Pub Date : 2021-12-18 DOI: 10.1109/iccit54785.2021.9689818

引用次数: 0

Synthesis of User-Level 3D Head Avatar from Smartphone Video for Virtual Reality 基于智能手机视频的用户级3D头部头像合成技术

2021 24th International Conference on Computer and Information Technology (ICCIT) Pub Date : 2021-12-18 DOI: 10.1109/ICCIT54785.2021.9689878

M. Rahman, S. M. Mahbubur Rahman

{"title":"Synthesis of User-Level 3D Head Avatar from Smartphone Video for Virtual Reality","authors":"M. Rahman, S. M. Mahbubur Rahman","doi":"10.1109/ICCIT54785.2021.9689878","DOIUrl":"https://doi.org/10.1109/ICCIT54785.2021.9689878","url":null,"abstract":"The purpose of an avatar is to intensify the sense of reality in a simulated environment such as a virtual reality system. This is done by creating a replica of a real person in virtual reality, as intricately as possible. Implementation of 3D scanners (i.e., Microsoft Kinect) produced vast opportunities for creating 3D models of celebrities and other people who can afford them. These humanoid 3D models as well as fictional human avatars opened the door of perceiving a more realistic 3D system than before. However, a simplified approach of fully rigged 3D head avatar synthesis may help to expand the application of 3D avatars allowing anyone to feel a personalized experience of their own avatar. In this work, we propose a system of 3D head avatar synthesis at the user-end, using an easily accessible and low-cost sensor (smartphone camera). Our proposed methodology consists of data acquisition of the concerned person as video, feature extraction and matching, image registration, formation of structure form motion and post-processing. Without requiring any training data, our method provides a satisfactory performance based on the experimental results. Additionally, we release a public database for avatar synthesis from smartphone video and introduce a set of attributes to evaluate the synthesized 3D avatars.","PeriodicalId":166450,"journal":{"name":"2021 24th International Conference on Computer and Information Technology (ICCIT)","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125174422","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}

引用次数: 0

Design and Implementation of IoT based Smart Home Automation System 基于物联网的智能家居自动化系统的设计与实现

2021 24th International Conference on Computer and Information Technology (ICCIT) Pub Date : 2021-12-18 DOI: 10.1109/ICCIT54785.2021.9689809

Sanzid Hossain Tayef, Md. Muhidur Rahman, Md. Abu Bakkar Sakib

{"title":"Design and Implementation of IoT based Smart Home Automation System","authors":"Sanzid Hossain Tayef, Md. Muhidur Rahman, Md. Abu Bakkar Sakib","doi":"10.1109/ICCIT54785.2021.9689809","DOIUrl":"https://doi.org/10.1109/ICCIT54785.2021.9689809","url":null,"abstract":"The smart home is an advantageous home setup where all home appliances and gadgets can be specially built automatically from any connected web location in the world via smartphone or device. Many current systems are not available to most consumers due to high costs and maintenance difficulties. Furthermore, the existing systems are either locally or remotely operated. Last but not least is the lack of an easy-to-use GUI. To address these limitations, this project proposes a cost-effective and hybrid (local and remote) IoT-based home automation system that monitors and controls home appliances easily and efficiently through a user-friendly interface using smartphones and/or laptops. The goal of the project is to develop the design and production of an existing smart home prototype using IoT technology. In this project, A smart home has been designed and presented using MQTT (MQ Telemetry Transport) communication system in which included different smart objects used for home automation such as smart fans, smart lights, smart doors, fire sprinklers, etc. and different sensors. To governance these smart objects and sensors, we use the cayenne IOT platform that utilizes the MQTT system to publish or subscribe, i.e., receive data and an If This Than That (IFTTT) interface. As for the hardware section, we’ve to use NodeMCU- ESPS266 microcontroller in which has built-in Wi-Fi communication system NodeMCU is a widely used controller for its low cost and higher performance characteristics.","PeriodicalId":166450,"journal":{"name":"2021 24th International Conference on Computer and Information Technology (ICCIT)","volume":"96 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127411737","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}

引用次数: 5

Design of a Robust Integral Sliding Mode Controller Considering Continuous Function-Based Fast Power Reaching Law for DC Microgrids 考虑连续函数快速功率到达律的直流微电网鲁棒积分滑模控制器设计

2021 24th International Conference on Computer and Information Technology (ICCIT) Pub Date : 2021-12-18 DOI: 10.1109/ICCIT54785.2021.9689776

T. Rani, T. K. Roy

{"title":"Design of a Robust Integral Sliding Mode Controller Considering Continuous Function-Based Fast Power Reaching Law for DC Microgrids","authors":"T. Rani, T. K. Roy","doi":"10.1109/ICCIT54785.2021.9689776","DOIUrl":"https://doi.org/10.1109/ICCIT54785.2021.9689776","url":null,"abstract":"In this work, to maintain proper power in DC microgrids, a robust integral-sliding mode controller is designed by considering the continuous function-based fast power reaching law. In a DC microgrid to ensure the power balance, a constant and stable DC-bus is considered as a key indicator. Hence, controlling the DC microgrid’s different components’ output power is necessary to keep the DC bus voltage constant. To meet this control requirement, each microgrid component is interfaced to the DC-bus with a respective power electronic converter. The proposed DC microgrid compromises with a solar photovoltaic (SPV) system, a battery, and DC loads. Hence, the SPV is interfaced with a DC-DC boost converter to match its output voltage with the DC-bus voltage. On the other hand, a DC-DC buck-boost converter is used with the battery for controlling its discharging and charging current. The controller is designed for all of these components i.e., SPV and battery to control their corresponding output power while keeping a constant value of the DC-bus voltage. Afterward, to prove the overall stability of the system, the Lyapunov theory is used. Finally, a simulation study under different operating scenarios is conducted to validate the usefulness of the designed controller and it compares with the existing controller to confirm its superiority.","PeriodicalId":166450,"journal":{"name":"2021 24th International Conference on Computer and Information Technology (ICCIT)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124102738","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}

引用次数: 0

A Comprehensive Framework for Superstore Business with Employing Effective Clustering Techniques 采用有效聚类技术的大型超市业务综合框架

2021 24th International Conference on Computer and Information Technology (ICCIT) Pub Date : 2021-12-18 DOI: 10.1109/ICCIT54785.2021.9689810

Rezwana Mahfuza, R. Uddin, Yeaminur Rahman, Md. Abdul Hai

{"title":"A Comprehensive Framework for Superstore Business with Employing Effective Clustering Techniques","authors":"Rezwana Mahfuza, R. Uddin, Yeaminur Rahman, Md. Abdul Hai","doi":"10.1109/ICCIT54785.2021.9689810","DOIUrl":"https://doi.org/10.1109/ICCIT54785.2021.9689810","url":null,"abstract":"A superstore is an extensive store offering a diverse variety of everyday commodities under one roof, saving customers the trouble of shopping at different locations. The market industry is rapidly expanding, and to maximize profit utilizing customer behaviour, superstores need to constantly monitor their client’s purchasing patterns and take appropriate measures to keep their loyalty while pushing them to spend more and bring in more new clients. The research presents a suitable framework for segmenting superstore consumers based on their attributes and assessing customer value through profit analysis applying appropriate segmentation and clustering techniques. An extensive comparison of the recency, frequency, monetary value (RFM) and length, recency, frequency, monetary value (LRFM) models employing three clustering algorithms: K-means Clustering, Agglomerative Clustering, and Fuzzy C-means Clustering is experimented to obtain the optimal framework. According to the findings, the LRFM model with the K-means algorithm produces the most promising output. It consists of 7 clusters where cluster 3 is the most crucial cluster as its customers hold the most customer value and generate the most profit for the superstore. As a result, superstore owners have a better understanding of their customers’ needs and wants, allowing them to implement effective marketing strategies for the relevant sector.","PeriodicalId":166450,"journal":{"name":"2021 24th International Conference on Computer and Information Technology (ICCIT)","volume":"67 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127225054","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}

引用次数: 0