Browsing School of Data and Sciences (SDS) by Title
Now showing items 1-20 of 2211
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2D Log gabor and SVD based parallel texture feature extraction usingNVIDIA GPU
(BRAC University, 4/20/2016)Texture feature is one of the most popular technique in image segmentation, classification, retrieval and many others. Now a days, among other ways of texture feature extraction, Gabor filtering has been widely used. Here, ... -
3D Brain image segmentation using 3D tiled convolution neural networks
(Brac University, 2023-09)Gliomas are the primary brain tumors that are most commonly observed in adult patients and exhibit varying degrees of aggressiveness and prognosis. The accurate identification and diagnosis of Gliomas in surgical procedures ... -
3D character and overlay image movement by human body tracking using unity.
(Brac University, 2020-04)Technology has made our life very easy and we have the touch of technology everywhere. By using technology, we are solving various difficult problems and making our life more convenient. In our daily life, we buy different ... -
3D fabrication of food through software implementation for patients of various diseases and dysphagia
(BRAC University, 2018-07)3D printing can be considered as a means of creating solid 3-dimensional objects using additive manufacturing with the aid of computer design software. With respect to time and newer technologies, 3D printing has advanced ... -
3D model based interactive application for elementary education
(Brac University, 2019-08)This thesis demonstrates a 3d model based interactive application which has been initially deployed for android platform and functions on the basis of augmented reality technology targeting the sector of Bangla language ... -
3D model generation of real-objects using depth and color information
(BRAC University, 2018-04)We propose and demonstrate a method of generating 3D model using depth and color information of real-object using Microsoft Kinect sensor using our proposed pixel mapping algorithm. The primary idea of the method is to ... -
3D Visualization of 2D/360° image and navigation in virtual reality through motion processing via smart phone sensors
(BRAC University, 2018)The 360° images or regular 2D images look appealing in Virtual Reality yet they fail to represent depth and how the depth can be used to give an experience to the user from two dimensional images. We proposed an approach ... -
3G and 4G paging success rate based mobile network anomaly detection using supervised and unsupervised learning
(Brac University, 2022-04)In a mobile network, there are a lot of data that can provide network detail about network efficiency, robustness, and availability. A type of data is mobile network performance data obtained from the key performance ... -
A 4D spacetime embedded in a 5D pseudo-Euclidean space describing interior of compact stars
(© 2017, Springer New York LLC, 2017-02-01)The present paper provides a new model of compact stars satisfying the Karmarkar condition. The model is obtained by assuming a new type of metric potential for gr r from the condition of embedding class I. The model ... -
6LoWPAN based smart home architecture for the smart future
(Brac University, 2020-04)6LoWPAN is an emerging area of research. It helps to extend network architecture for WSN which allows end-to-end connectivity between a 6LoWPAN node and any IP devices of the network. To make a low power consumption mesh ... -
Abandoned object detection with video surveillance
(BRAC University, 2014)We are presenting a new framework for smart threat detection with the help of video surveillance which captures live streaming from the camera and determine if any abandoned object has been set up. It then raises an alarm ... -
Abnormal behavior detection of human by video surveillance system
(BRAC University, 2014-12)In recent years, the number of surveillance cameras installed to monitor private and public spaces and areas has increased dramatically. There is an increasing demand for smarter video surveillance of public and private ... -
Abundant traveling wave solutions of the compound KdV-Burgers equation via the improved (G′/G)-expansion method
(© 2012 AIP Advances, 2012)In this article, we investigate the compound KdV-Burgers equation involving parameters by applying the improved (G′/G)-expansion method for constructing some new exact traveling wave solutions including solitons and periodic ... -
Academic document verification using SSI and blockchain technology
(Brac University, 2023-09)Academic certificates are evidence of qualification for their recipients. Although academic data is regularly transmitted by institutes, the procedure of transferring and verifying this data is usually tiring and ... -
Accelerating 2d fault diagnosis of an induction motor using a graphics processing unit
(© 2015 Science and Engineering Research Support Society, 2015)This paper presents a computationally efficient graphics processing unit (GPU) implementation of a reliable fault diagnosis method using two-dimensional (2D) representation of vibration signals. The fault diagnosis method ... -
Accelerating a Bellman-Ford routing algorithm using GPU
(© 2014 Springer Verlag, 2014)This paper presents a graphics processing unit (GPU)-based implementation of the Bellman-Ford (BF) routing algorithm used in distance-vector routing protocols. In the proposed GPU-based approach, multiple threads concurrently ... -
Accelerating ant colony optimization by using local search
(BRAC University, 2015-08)Optimization is very important fact in terms of taking decision in mathematics, statistics, computer science and real life problem solving or decision making application. Many different optimization techniques have been ... -
Accelerating ggplot2 based projection on r-map using NVIDIA GPU
(BRAC University, 8/17/2016)With an increasing amount of user and data demands for fast data processing, the optimization of database operations continues to be a challenging work. A common optimization technique is to leverage parallel hardware ... -
Accelerating IP routing algorithm using graphics processing unit for high speed multimedia communication
(© 2016 Springer New York LLC, 2016)This paper presents a Graphics Processing Unit (GPU)-based implementation of a Bellman-Ford (BF) routing algorithm using NVIDIA’s Compute Unified Device Architecture (CUDA). In the proposed GPU-based approach, multiple ... -
Access to national agricultural commodity price data
(BRAC University, 2005-12)Bangladesh bureau of statistics provides statistical data, publications and reports based on survey and analysis of data. They provide a format of statistical data to the user. The main objective of BBS is to make ...
