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Recent Submissions
Item
Open Access
Criminal Record Management System
(North South University, 2020-04-30) Farhad Ahmed; Md. Naim Hassan; HASANUL KABIR ANTAR; Dr. Dihan Md Nuruddin Hasan; 1420354042; 1411793645; 1211038045
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Open Access
Design of a wideband metamaterial absorber for optical wavelength applications based on Hadamard matrix
(North South University, 2021-12-30) Erik Upol Biswas; Salman Meem Sahel; MD. Moin Ebne Kamal; Dr. Mahdy Rahman Chowdhury; 1811317043; 1813077042; 1811877043
It can be a complex and daunting task to achieve broadband absorption, in this work we demonstrate a polarization insensitive ultrathin metamaterial (MM) absorber based on the Hadamard-matrix. Within the optical domain, the demonstrated MM absorber showcases absorption of over 91% for both transverse electric (TE) mode and transverse magnetic (TM) mode. To explore the angular dependence on absorption features of our Hadamard-matrix metaabsorber (HMMA), both TE and TM modes are used at numerous incident-angles. Finite integration technique was utilized to simulate the demonstrated MM absorber design and validated using the interference theory model to assure the simulated data. Moreover, electric and magnetic field characteristics, current distributions, and a plethora of parametric sweeps were also investigated in order to better understand the suggested HMMA absorption mechanism. Because of its wideband absorption and polarization insensitive characteristic, this MM absorber based on the Hadamard-matrix arrangement permits a variety of applications such as light detectors, opticalsensors, magnetic resonance imaging, plasmonic-sensors, and thermal imaging applications.
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Open Access
Fingerprint to Face Reconstruction Using Neural Network
(North South University, 2021-04-30) Md Afridi Hasan; Samiur Rahman Prapon; Monjura Maula Anik; Dr. Md Shahriar Karim; 1712520042; 1712666642; 1530058642
Determining a person’s identity is one of the most important challenges to address when constructing multi-accessible structures, such as computer apps, vehicles or actual buildings. A system that protects secret information or valuable objects places high-security expectations on identification. This project provides a novel paradigm for generating one biometric element from another based on neural artificial networks. An intelligent system was devised and created to assess the correlations between fingerprints and faces, as well as to prototype and increase the presence of relationships. It can be used in biometrics, information security, access control, law enforcement, smart cards, and surveillance systems, among other things.
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Open Access
EVENT DETECTION
(North South University, 2022-12-30) Md. Alamin Hossain; Bibi Aysha; Md. Mehedi Hasan; Dr. Shahnewaz Siddique; 1821570042; 1822162642; 1811145042
Today people are not so careful about their life. so we know that awareness is the key error in anyone’s life. But in the modern world, we clearly see that people are not so aware. That's why many kinds of incidents happen in people's lives. The events mentioned on social networks are related to topics, locations, and time periods. The events are a range, like celebrities or dogmas, native social events, accidents, protests, or natural disasters. Messages square measure denoted by users once they need knowledge about or witnessed the events happening within the real world and that they need to share their experiences now. individuals conjointly categorical themselves ad libitum with reference to the social events in their social networks. Instead, policy-makers might want to grasp the emotions of users for a selected event to create knowing choices. With the increasing variety of real-world events that square measure originated and mentioned over social networks, event detection, and pursuit is changing into a compelling analysis issue.
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Open Access
An Augmented Reality-Based Online Store Application & Website (Decora)
(North South University, 2021-05-30) Fazhrul Islam Sadip; Tanzim Uddin; Golam Shaekh Al Azmee; DR. ATIQUR RAHMAN; 1631641042; 1631718042; 1712154042
Since the inception of augmented reality (AR) in 1968, the primary objective has been to merge real-world aspects with virtual characteristics in order to provide people with a better viewpoint. Since then, it has gone a long way and is rapidly evolving into a useful and effective instrument for making life easier for people. With that in mind, the project's goal was to build a platform called Decora that will not only help users with browsing and purchasing interior decoration items online but also allow them to visualize every item in real-time using AR. This paper aims to show a comprehensive analysis and an in-depth look behind the procedure for developing an Augmented-Reality based application. It will outline the architecture of the project and list all the features that were created for every platform. The results and outcome of our work will be presented visually using images. Finally, we will try to suggest some potential improvements for the project which could help make the application more optimized and marketable as an actual product in the market.
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Open Access
Implementation of a Multivendor E-commerce Website
(North South University, 2020-12-31) Safwan Hossain Bokaul; Akiba Mehzaveen Mon; Rakib Hasan; Dr. K. M. A. Salam; 1610027042; 1511938642; 1611083043
Electronic commerce or e-commerce refers to a wide range of online business activities for products and services. E-commerce website is a vital platform nowadays for online businesses. In this era of internet e-commerce is growing at a high rate keeping the growth of online businesses. Still the proliferation of an e-commerce website in the under developed world is not that great and there is a lot to desire for. This report outlines different aspects of developing an e-commerce website and the optimal solution to the challenges involved in the developing one and also why we are developing a new e-commerce website because there exists some good e-commerce websites around us. The one thing will make an e-commerce platform effective when it will have some unique features in it and in this report you will be able to know about the unique features such as selling used products, exchange products, products on demand, delivery man option of the website clearly and the motivation and also the goals behind the work. The main advantage of an e-commerce platform over traditional commerce is the users can browse a great range of shops or products in online, compare prices and order merchandise sitting at home using their personal computer or mobile phone. The entire development is primarily divided into two parts- the front-end development and the back-end development. The database design is also discussed with an emphasis on its relational connectivity.
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Open Access
Game AI Agent using Deep Reinforcement Learning
(North South University, 2020-08-30) Md. Rafat Rahman Tushar; Fariha Islam Faiza; Md. Nuruzzaman; Anas Uddin; Dr. Shahnewaz Siddique; 1621450042; 1620518042; 1621557042; 1520143042
Nowadays, the field of deep learning is expanding very fast. We can use deep learning strategies in almost all of the decision making, intelligence problems as well as searching from insanely big amounts of data. In this project, we present an AI agent that learns how to play games from visionary input data. We, humans, also play games by seeing the screen where the game is being played. Our games have limited discrete action space. Our goal is to train an AI agent that has no previous idea of the games’ environments but can successfully learn the strategies of playing games and get scores same as humans. Even we have managed to gain scores more than humans. Our model successfully learns how to play games effectively and in a short amount of time. As we are working with image data, we have to consider the difficulties of processing and training that huge amount of data. Eventually, by implementing a model based on some deep learning strategies, we were able to reach our goal.
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Open Access
Personal Protective Gear Detection Surveillance System
(North South University, 2020-12-30) Amzad Hossain Rafi; Md. Adban Akib Protik; Dipto Roy; Dr. Shahnewaz Siddique; 1530520642; 1610523042; 1530639643
The world in present days is going through a tough time and every country a suffering from the present pandemic caused by covid-19 and also at present there is no 100% curable vaccine of this disease. Covid-19 is spreading in rapid rate form one person to another. To minimize the spreading of this diseases WHO (world health org) provided various guideline like wearing mask, maintaining social distancing, avoiding any public gathering. But people are not maintaining those guide line mainly in the countries like Bangladesh, India, Pakistan and many other under developed countries where people live from day to day earning. Keeping that entire thing in our mind we tried to develop a surveillance system that monitor if they are taking enough precautions to save themselves from Covid-19. This surveillance system monitor people are having basic personal protective gear like mask, face shield, PPE, gloves not only that this surveillance system will able to detect if any person is violating the guide line and our system is able to take picture of the violator not only that this surveillance system will able the live detection that will help the people who are monitoring the people.
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Open Access
Towards the Analysis and Detection of MS and PhD Admission of Bangladeshi Students into different Ranking University
(North South University, 2021-08-30) Md.Fahad Arafin; Md. Faysal Ahmed; Porinita Haque; Dr. Mahdy Rahman Chowdhury; 1520319042; 1521094642; 1711204042
Many Bangladeshi students intend to pursue higher studies abroad after completing their undergraduate degrees every year. Choosing a university for higher education is an ambiguous task for students. Usually, they face various problems in selecting the perfect university for them according to their profile. Especially, the students with average and lower academic credentials (undergraduate grades, English proficiency test scores, job, and research experiences) can hardly choose the universities that could match their profile. In this paper, we have analyzed some real unique data of Bangladeshi students who had been accepted admissions at different universities worldwide for higher studies. Finally, we have produced prediction models, which can predict appropriate universities of specific classes for students according to their past academic performances. Two separate models have been studied in this paper, one for MS students and another for PhD students. According to the QS World University Rankings, the universities where the students got admitted have been divided into nine classes for Masters (MS) students and eight classes for PhD students. Random Forest and Decision tree algorithms are used for making the multi-class classification models. F1-score, accuracy, weighted accuracy, and the receiver operating characteristic curves have been studied for the two machine learning algorithms. Numerical results show that for MS data using random forest and decision tree we got same accuracy which is 86%. Again for PhD data using random forest and decision tree we got same accuracy which is 89%.
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Open Access
Cable Operator Management System
(North South University, 2020-04-30) Rafid Affan; Shah Md. Munemu Islam; Md. Redwan Muntasir; DR. MOHAMMAD MONIRUJJAMAN KHAN; 1511251642; 1520889042; 1430796042
Having a Website will be more convenient for customers and leads and also a website can build better relationships with customers. The 'Cable Providers' are getting more demanding day by day on the market side. Yet our owners are selling an outdated system to clients that are even more annoying. The 'Cable Operator' service provider, let alone the smart payment system, is almost non-digital. Customers still could not notice the Cable Provider material when they wanted it. There is still no proper method and approach for data like that. By providing a web-based management system, this site can easily provide these solutions to the owners and the customers. As well different companies begin their Cable operators business and become an important part of economics, also increasing competition through this field. For this cause of online dependence, this website is built for cable operators to increase their size. In our region, cable operator operation is becoming a wide enterprise. Even in deep rural areas, there is already a link to the cable operator through the televisions that have multicultural activities. Mainly this website is created along with web portal by our project properly. The goal is to ensure a proper management system creation for the owner of this field and also enable them to satisfying their customers as well. This „Cable Operator Management System‟ will create a new era in the field of cable operation.