Browsing Thesis & Report, BSc (Computer Science and Engineering) by Title

Now showing items 856-875 of 1267

    • N.P.K. based crop suggesting model 

      Iftekher, Asif; Ghosh, Tomalika (Brac University, 2019-12)
      Bangladesh is a country having an area of 1, 47,570 square kilometers in which roughly 70.63 percent is agricultural lands [1]. As an agricultural country we are mostly dependent on soil. There are 3 most important ...

    • Navigational system analysis using image processing for visually impaired 

      Chakravorty, Naireet; Afroz, Nazia; Gupta, Dipayan Sen (BRAC University, 2016-03)
      Blindness is a severe disease that limits a person’s ability to navigate their surroundings properly. Usually using a crane has been the only solution for blind people so far, which is a solution not suitable to detect ...

    • An NDN based indoor positioning and navigation system 

      Taki, Sifat Ut; Hossain, Raiyan; Anwar, Sadia (Brac University, 2019-12)
      Providing navigation services indoor is becoming a growing trend in recent years. Traditional GPS is not a viable solution for indoor use as it demands more accuracy and may be out of reach of GPS signals. Indoor positioning ...

    • Network based location tracking using MAC address of smart devices 

      Chowdhury, Md. Abu Hena; Chowdhury, Rakib Hasan; Hossain, Shoaib; Sakib, Sadman Md (BRAC University, 2017-12)
      Most of the devices we use today from a day to day basis are considered smart. What do they mean by smart? What they mean is that they possess the ability to share and hold information amongst each other. Since the ...

    • Network security and intrusion detection system 

      Rahman, Rajib; Zaman, Salman; Alam, Sarwar (BRAC University, 2007-01)
      Objective of this project is to study various ways network security could be challenged, analyze the events that lead to vulnerabilities and hacking in remote network manipulation method, learn methodologies used to ...

    • A new approach for digital watermarking in medical images 

      Shoron, Shaekh Hasan; Islam, Monamy; Mondal, Biprojit (BRAC Univeristy, 8/21/2017)
      Security and hiding personal data of medical image is very critical issue in transferring medical image data from one medical center to another .In this paper, a new approach for Digital Watermarking on Medical images is ...

    • A new approach for processing X-ray data for detecting mini-halos in galaxy clusters 

      Jafar, Zareef; Mim, Armin Nahar; Roy, Sworna (Brac University, 2021-06)
      Galaxy clusters, which may contain hundreds or thousands of galaxies, are the biggest gravitationally bound objects in the universe. These clusters are filled with heated X-ray emitting plasma. Radio mini-halos are radio ...

    • A new approach to select adaptive Intrinsic Mode Functions (IMFs) of Empirical Mode Decomposition (EMD) 

      Sultana Nishi, Razia; Uddin, Md. Burhan; Islam, Safat (2016-08)
      In the field of signal processing an adaptive algorithm for the selection of Intrinsic Mode Functions (IMF) of Empirical Mode Decomposition (EMD) is a time demand. In this paper, we propose an effective model for adaptive ...

    • A new approach to solve travelling salesman problem 

      Sarker, Sanjana (BRAC University, 12/28/2014)
      The travelling Salesman Problem is one of the most NP-hard problems. Our research provides a yieldable method for solving the problem using genetic algorithm. To solve TSP we use genetic algorithm, a search algorithm which ...

    • A new feature extraction technique for person identification 

      Muazzam, Shakib; Ali, Tahsin Mohammad; Shuvo, Md. Mehedi Hasan; Kaisar, Nabid (BRAC University, 4/18/2017)
      This paper proposes a one of a kind model of human distinguishing proof by which we can supplant the persevering work of individuals if there should arise an occurrence of security. Our technique is for the most part in ...

    • A new feature extraction technique for person identification 

      Muazzam, Shakib; Ali, Tahsin Mohammad; Shuvo, Md. Mehedi Hasan; Kaisar, Nabid (BRAC University, 4/18/2017)
      This paper proposes a one of a kind model of human distinguishing proof by which we can supplant the persevering work of individuals if there should arise an occurrence of security. Our technique is for the most part in ...

    • New job and interview alert through Short Message Service (SMS) 

      Ahmed, Abu Rafi; Shahriar, Shaharat; Rahman, Moshfiqur (BRAC University, 2006-08)
      Searching Job online is very popular in Bangladesh. There are many job sites in Bangladesh where different types of jobs are available. Seekers become a member by filling up the resume and browses the jobs. They can get ...

    • A new multi robot search algorithm using probabilistic finite state machine and Lennard Jones potential function 

      Khan, Md. Shadnan Azwad (Brac University, 2017)
      Swarm robotics is a decentralized approach to robotic systems. This paper exammes the problem of search and rescue using swarm robots. We present as solution a multi-robot search algorithm using probabilistic finite state ...

    • A new pattern recognition method for abnormal event detection in crowded scenarios 

      Mostafa, Tahjid Ashfaque (BRAC University, 4/18/2017)
      We propose an autonomous video surveillance system which analyzes surveillance footages of extremely crowded scenes and detects abnormal events. For any particular scenario, any event that diverts from the usual pattern ...

    • A non-classical approach to recommender system for competitive programmers 

      Chowdhury, Tahanima; Rafiq Ullah, Ahmed; Maqsud Ul Anwar, MD. (BRAC University, 2017-07)
      To practice solving programming problems from online automated judge is very essential for competitive programmers since this helps develop critical thinking required for solving programming challenges in various programming ...

    • Non-clinical Covid19 diagnosis on CT-scan, Chest X-ray, and respiratory patterns using deep-learning and signal processing 

      Tasnim, Sadia; Sarker, Sukarna; Bhoumik, Partha; Al Maruf, K.M. Abdullah; Rahman Hasib, MD Mahfuzur (Brac University, 2023-01)
      Despite various preventative measures and therapies, the COVID-19 pandemic has exposed a number of weaknesses and vulnerabilities in global health systems, particularly in low and middle-income countries that may have ...

    • A novel approach for detecting and recognizing mathematical symbols 

      Jahan, Nusrat; Nafiz, Mirza Abdullah Al (BRAC University, 2016)
      Extraction and recognition of mathematical characters and equations for documented images is important for many applications, artificially intelligent systems in particular to store or analyze mathematical data. It is vital ...

    • A novel approach for digital image watermarking 

      Mitashe, Mashruha Raquib; Habib, Ahnaf Rafid Bin; Razzaque, Anindita; Tanima, Ismat Ara (BRAC University, 2016-08)
      In this paper, a novel adaptive digital image watermarking model based on modified Fuzzy C-means clustering is proposed. For watermark embedding process, we used Discrete Wavelet Transform (DWT). A segmentation technique ...

    • Novel approach to detect hate speech and profanity on online platforms 

      Pritha, Barha Meherun; Islam, Samin; Alam, Tabassum (Brac University, 2021-09)
      Hate speech is becoming more prominent and dominant in the virtual world, with the popularity of social media increasing day by day. People nowadays have various online platforms where they can express their hatred and ...

    • A novel approach to forecast traffic congestion using CMTF and machine learning 

      Chowdhury, Md. Mohiuddin; Hasan, Mahmudul; Safait, Saimoom (BRAC University, 2018-04)
      Traffic congestion severely affects many cities around the world causing various problems like fuel wastage, increased stress levels, delayed deliveries and monetary losses. Therefore, it is urgent to make an accurate ...