Now showing items 879-898 of 1265

    • An object oriented approach to web based application design and implementation 

      Ashik, Md. Ashikul Hoque; Rashid, Fariah (BRAC University, 8/21/2017)
      Here, in this study, we present a comparative study to analyze the performance differences between Traditional Approach and Object – Oriented Approach using the Object-Oriented Hypermedia Design Method (OOHDM) in Web – ...
    • Obscure face recognition using deep neural networks 

      Akash, MD Shahadat Hossain; Sharife, Shadman Bin; Datta, Bondon (Brac University, 2023-06)
      One of the most effective biometric tools for securing diverse systems is facial recog- nition technology. Traditional security mechanisms like PINs, passwords, and fin- gerprints have shown to be less effective and ...
    • Observing mega cities to grow from space and predicting its growth using machine learning techniques 

      Chakma, Mitesh; Zannat, Sadia (BRAC Univeristy, 2018)
      In recent years, developing countries are undergoing a massive change in growth in the urbanization. Urbanization is yielding many positive effects for these developing countries in infrastructure, economy, social status ...
    • Occluded object detection for autonomous vehicles employing YOLOv5, YOLOX and Faster R-CNN 

      Mostafa, Tanzim; Chowdhury, Sartaj Jamal (Brac University, 2022-05)
      Autonomous vehicles [AVs] are the future of transportation and they are likely to bring countless benefits compared to human-operated driving. However, there are still a lot of advances yet to be made before these vehicles ...
    • On the realization of asymmetric high radix signed digital adder using neural network 

      Ahammad, Tofail (BRAC University, 2006)
      This paper proposes an asymmetric high-radix signed-digital (AHSD) adder for addition on the basis of neural network (NN) and shows that by using NN the AHSD number system supports carry-free(CF) addition. Besides, the ...
    • One voice is all you need: a one-shot approach to recognize you 

      Dipto, Shahriar Rumi; Nowshin, Priata; Ahmed, Intesur; Chowdhury, Deboraj; Noor, Galib Abdun (Brac University, 2021-09)
      Human knowledge can quickly learn any unfamiliar concepts based on what they have previously learned. Keeping this in mind, researchers tested training models with limited training data in machine learning classification ...
    • Online engage-measurement in tutoring session 

      Siddique, Saadman Omar; Alam, M. Shafiul; Alam, Mahmud; Hasan, Nabil; Tajwar, M. M. Hasan (Brac University, 2023-01)
      The COVID-19 pandemic has brought about a significant change in the way educa tion is delivered worldwide. Restrictions have forced schools, colleges, and universi ties to hold classes online using video communication ...
    • Online health information system BD doctor 

      Hossain, Jahangir; Hasan, A. T. M. Mahmudul (BRAC University, 2006-06)
      First world countries are adopting IT in their daily life extremely. Especially medical services are extremely qualified. They can search in the net about their health related problems; Even latest technologies, services ...
    • Online hospital management system 

      Ripan, Md. Golam Kibria (BARC University, 2017)
      Our main focus is design a unique Hospital Management System that will improve hospital experience for both patients and the hospital authorities. The whole system will run on internet. The system is written in PHP, java ...
    • Online intelligent quiz system 

      Sarker, Zaman; Rahman, Minhajur (BRAC University, 2007)
      This thesis report describes an online intelligent multiple-choicequestion examination system, named Online Intelligent Quiz System (OIQS), for students. Any university, college or school with a computerized education ...
    • Online smart security with remote monitoring facilities 

      Nesha, Zinnatun; Ibne Noman, Nabil; Mozid, Akef; Rahman, Muhaiminur (BRAC University, 4/18/2017)
      Where home security problem has integrated to daily life, there technology has already become an efficient solution for this issue, and this project has come up with all possible technical solution to home security issue. ...
    • Online tendering : cost effective and time saving alternative towards fair tendering 

      Alam, Mahabub; Sayed, Abu; Chowdhury, Sadat Mursalin (BRAC University, 2005-06)
      A tender is a document that a purchasing agent publishes to announce his request for certain goods or services and through this process an offer is made by the buyer to accomplish work at an acknowledged price by the ...
    • Open source library management system 

      Morshed, Morium (BRAC University, 2008-09)
      BRAC University‟s Ayesha Abed Library is not equipped with adequate software, which can access books from different branched, and sub-systems within BRAC University itself. This proves to be a problem for students and ...
    • Operating and analyzing of business data with digital enterprise division of BanglaCAT 

      Mitra, Mithila (Brac University, 2023-05)
      This internship report provides a comprehensive overview of the experiences, learn- ing, and contributions made during the internship period at Bangla CAT. The re- port encompasses a tailed description of the objectives, ...
    • Operating system's security : LINUX 

      Al Mamun, Mehedi (BRAC University, 4/14/2005)
      I propose a comprehensive investigation of the security issues in the Linux Operating System. Linux is an open source operating system and frequently used by both individual users and corporate users. The goal of this ...
    • Optical flow based violence detection from video footage using hybrid MobileNet and Bi-LSTM 

      Haque, Tashfia; Ahmed, Farhan Fuad; Ahmed, S. M. Irfan; Siam, Mohammad (Brac University, 2023-09)
      This thesis presents a novel approach for the automatic detection, categorization, and sub-categorization of violent and nonviolent behaviors in video footage. This research addresses the growing necessity for enhanced ...
    • An optimal route selection with reinforcement learning for the waste management in Dhaka city 

      Rahman, Musfiqur (BRAC Univeristy, 2017-08)
      In the capital city of Dhaka, currently, one of the biggest problems is its waste management. Because of over-population, the amount of waste produced every day is so high that it can not be handled properly with the ...
    • Optimal transport theory based GAN for medical image augmentation and classification 

      Siddiki Shan, Md. Abdul Kahhar; Quaiyum, Md. Abdul; Saha, Sugata; Nayer Anik, S. M. Navin (Brac University, 2023-01)
      Unsupervised neural networks called Generative Adversarial Networks (GANs) are used to provide realistic pictures without relying on the original data. Due to dis parities in illness occurrence, the challenge of class ...
    • Optimization techniques for speedup in a parallel algorithm 

      Faria, Fairuz; Obin, Tahmid Tahsan; Rahat, Shah Md. Nasir; Chowdhury, Tanzim Islam (BRAC University, 12/26/2017)
      For our thesis we study about conditions of a good parallel algorithm which greatly increases efficiency in a program, and show that it is possible to implement Lossless Data Compression using the Run Length Encoding ...