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215 articles for “Islam”
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An Approach of Multi-modal Biometric Iris and Speech based Person Recognition System with Decision Fusion Technique
Abstract: This paper presents a unique approach of multi-modal iris and speech feature based person recognition system. Iris images and speech signals are taken from CASIA iris database and NOIZEUS speech database respectively. Iris features are extracted after applying iris images noise removing and image pre-processing techniques. On the other hand, speech signal noise removing, start-end points detection algorithm, silence parts removal, windowing and feature extraction techniques are applied to extract …
Published in Journal of Multimedia Technology & Recent Advancements · Vol. 2, Issue 2, 2015 · pp. 5–10 Read article
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Quality Inspection, Maturity Detection, and Size based Grading of Various Types of Mangoes using Machine Learning Methods
Abstract: Mango is the most significant and flavorsome fruit in most continents, especially in Asia. Mango grading is an important task in agro-industry. The grading process creates many problems during harvesting for mango growers. The manual grading process is performed by visual inspection and it is very time consuming and labor intensive. Due to different market prices and different market demand, automation in mango grading plays an important role to achieve …
Published in Journal of Image Processing & Pattern Recognition Progress · Vol. 7, Issue 1, 2020 · pp. 18–31 Read article
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Retina Recognition System using PCA-based Discrete Hidden Markov Model
Abstract: In this paper, a unique approach of retina recognition system has been proposed. Principal component analysis based dimensionality reduction technique has been used here and discrete hidden Markov model (DHMM) has been applied to classify the retinal images. The retinal images are taken from DRIVE retina database. Then some image pre-processing techniques such as image scaling, median filtering-based noise reduction and edge-detection techniques have been used to ready the retinal …
Published in Journal Of Network security · Vol. 3, Issue 1, 2015 · pp. 28–32 Read article
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Speaker Identification using Hopfield Neural Network based Classifier
Abstract: The aim of this work is to enhance the performance of speaker identification using Hopfield neural network algorithm. Speech signals are collected from VALID Audio-Visual dataset and some speech signal pre-processing techniques are applied to process the speech to feed the Hopfield neural network algorithm. Filtering technique is applied to remove the noises from the speech signals. MFCC based standard speech feature extraction technique is used to extract the speech …
Published in Journal Of Network security · Vol. 3, Issue 2, 2015 · pp. 32–35 Read article
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VRGE Process an Alternative for Conventional Hydraulic Fracturing
Abstract: Abstract Hydraulic Fracture is the name frequently heard now a day in oil and gas Industry especially in exploiting shale gas Reserves. Hydraulic fracturing fluid is made up of water, sand, and chemicals. In this process a high-pressure fluid (usually chemicals and sand suspended in water) will be pumped with high pressure into the oil and gas bearing zone where it create fractures and increase the permeability of the formation. …
Published in Journal of Refrigeration, Air conditioning, Heating and ventilation · Vol. 2, Issue 3, 2015 · pp. 20–24 Read article
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Hand Geometry based Person Identification System using Support Vector Machine
Abstract: In recent times, it is immensely important to identify a person to access the secure data in a system. In this case, verification and identification techniques play a vital role to secure the process. Password system has failed to provide such kind of security. We highly emphasize on the biometric characteristics to design such secured systems. In this paper, we provide a way to identify a unique person by his …
Published in Current Trends in Signal Processing · Vol. 5, Issue 1, 2015 · pp. 26–33 Read article
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Bitter Gourd (Momordica charantia): A Natural Gift in Support of the Research in Medicine and Biotechnology
Abstract: Bitter gourd (Momordica charantia) is acknowledged to be nature’s silent healer. It is a prospective herbal plant applied world widely in traditional systems of medicine (TSM) to modern medicine. It is medically very effective for various diseases such as diabetes, blood coagulation, cancer, menstrual stimulation and several diseases. Momordica fruit is frequently used in TSM, because it is very potent for cure, multidimensional function and reduces the consequences of diseases. …
Published in Research and Reviews : A Journal of Biotechnology · Vol. 7, Issue 1, 2017 · pp. 1–13 Read article
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Iris and Retina Recognition based Multimodal Person Identification System
Abstract: Nowadays we are living in such an era of science where authentication has become one of the greatest challenges in the thorny issue of security. There are many ways in which authentication can be provided, but among them biometric authentication is indispensable. Among all the biometrics in use today the highest level of uniqueness, performance, universality and circumvention are provided by eye based biometrics (i.e., iris and retina recognition). This …
Published in Current Trends in Information Technology · Vol. 5, Issue 1, 2015 · pp. 22–28 Read article
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A Literature Survey of Hand Geometry-based Verification System
Abstract: In security system, identification and verification are the immense important activities to access information or data in coming decade. In recent year, password is not a sufficient key to protect the vital information from unauthorized person or organization. So it becomes vital threaten for coming years to develop a system where biometric identification and verification must be introduced. Hand geometry recognition system is one of the biometric identification systems that …
Published in Current Trends in Information Technology · Vol. 5, Issue 1, 2015 · pp. 35–42 Read article
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Gait Based Person Identification Using Kohonen Self-Organizing Mapping Technique
Abstract: Though gait recognition system has some special security features, it has some limitations like viewing angle variation, slow or fast walk and carrying a bag etc. This paper has an advantage of removing these limitations by using gait energy image with Kohonen self-organizing mapping technique. This model proposes the method that is developed by Partial least square (PLS) used for features selection and singular value decomposition (SVD) used for dimensionality …
Published in Current Trends in Information Technology · Vol. 5, Issue 2, 2015 · pp. 1–6 Read article
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Multi-Modal Iris and Retina Recognition System using Discrete Hidden Markov Model based Score Fusion Technique
Abstract: The contribution of this work is to propose a model of multi-modal iris and retina recognition system where Hidden Markov Model based score fusion technique has been used for decision fusion approach. Two different uni-modal techniques such as iris recognition and retina recognition outputs are combined by using baseline reliability ratio based score fusion technique. CASIA iris dataset and DRIVE retinal dataset have been used to acquire the iris and …
Published in Current Trends in Information Technology · Vol. 5, Issue 2, 2015 · pp. 7–12 Read article
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Working Principles and Performance Analysis of IEEE 802.11 and Sensor S-MAC
Abstract: Normal 0 false false false EN-US X-NONE X-NONE MicrosoftInternetExplorer4 Wireless sensor network (WSN) is a wireless network consisting of spatially distributed autonomous devices which use large amount of energy, consuming battery-powered sensors to monitor physical or environmental conditions. Medium access control (MAC) protocols play a big role to reduce energy consumption in WSN. Designing power-efficient MAC protocol prolongs the life time of the network, can consume little power, and avoid …
Published in Current Trends in Information Technology · Vol. 5, Issue 3, 2015 · pp. 39–47 Read article
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Remote Hardware Control by Web Application
Abstract: This paper introduces an approach to implement a system that controls remote hardware by web application. Hardware control from a remote distance is a popular research area where there are different approaches studied in the literature. Real life electronic devices can be controlled from a very far distance with no limitation through Internet connection by this system. The system consists of three major parts—Web application part, Desktop application part, Hardware …
Published in Journal of Instrumentation Technology & Innovations · Vol. 5, Issue 2, 2015 · pp. 25–30 Read article
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Post-harvest handling and quality loss of Indian major carps in the distribution channel of Noakhali district, Bangladesh
Abstract: Post-harvest loss of mrigal (Cirrhinus cirrhosus), catla (Catla catla), rohu (Labeo rohita) and kalibaush (Labeo calbasu) in different distribution channel of Noakhali district, Bangladesh were observed during the month of January 2015 to April 2015. Sensory evaluation method was adopted in order to gather information about quality loss of fish and existing handling condition at different stakeholder level. The observed fish were fresh at fisherman level but as the day …
Published in Research & Reviews: A Journal of Bioinformatics · Vol. 6, Issue 1, 2019 · pp. 9–19 Read article
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Productivity of Phytoplankton by Using Different Organic Fertilizers in the Glass Aquarium
Abstract: The experiment intended to estimate the productivity using different organic fertilizer and to identify the species of phytoplankton in the aquarium tanks. The study was conducted in the laboratory of Department of Fisheries and Marine Bioscience (FMB), Jashore University of Science and Technology, Jashore, Bangladesh during November to December, 2013. Phytoplankton samples for culture were collected from fisheries experimental pond by using conical-shaped monofilament nylon net (phytoplankton net). Three treatment …
Published in Research & Reviews: A Journal of Bioinformatics · Vol. 6, Issue 1, 2019 · pp. 25–37 Read article
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Oral manifestations associated with poly morphonuclear leukocytes (Neutrophil deficiency and Neutrophil disorders)
Abstract: multicellular organisms from pathogens. It defends the body against foreign bodies, and generates a vast variety of cells and molecules capable of specifically recognizing and eliminating foreign bodies, all which act together in a dynamic network. Neutrophils have been referred to as a first line of defence; they are first defensive cells at a site of inflammation; however the resident leukocytes are cells which normally are present at the sites …
Published in Research and Reviews : A Journal of Biotechnology · Vol. 10, Issue 1, 2020 · pp. 1–7 Read article
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Dry Matter Partitioning in Four Potato Varieties
Abstract: AbstractAn experiment was conducted at the research field of the department of horticulture, Bangabandhu Sheikh Mujibur Rahman Agricultural University, Gazipur, during the potato growing season of 2013–14 with four potato varieties viz. Asterix, Cardinal, Diamant and Granola to study the pattern of partitioning dry matter at different days after planting (DAP). Results revealed that at 30 DAP; maximum dry mass was partitioned to leaves and minimum to tubers, in all …
Published in Research and Reviews : Journal of Crop science and Technology · Vol. 6, Issue 2, 2017 · pp. 1–8 Read article
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Morphological Characterization and Evaluation of Twenty Two Mint Germplasm
Abstract: AbstractTwenty two mint germplasm were characterized and evaluated in the Research Field of Department of Horticulture, Bangabandhu Sheikh Mujibur Rahman Agricultural University, Gazipur, during March 2012 to July 2013 with a view to find out suitable variety for commercial cultivation. Results revealed that 17 accessions produced spreading and only 5 produced erect type plant. Canopy diameter was the highest in MP-4 and the lowest in the accession MP-21. Plant height …
Published in Research and Reviews : Journal of Crop science and Technology · Vol. 4, Issue 1, 2015 · pp. 4–12 Read article
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Assessment of Temporal Features for Geographical Localisation of Satellite Images
Abstract: AbstractMost of the geographical applications are dependent upon the frequent interpretation or analysis of satellite images captured at periodical manner. Consequently the observation is mainly due to the environmental or human based comprehensive changes in spatio-temporal information, which affect the overall process. Thus the past and present data are main sources in the various predictive investigations in remote sensing. While inherent spatial and spectral information are exploited severely, it is …
Published in Research & Reviews : Journal of Ecology · Vol. 5, Issue 1, 2016 · pp. 16–26 Read article
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Fruit Yield Production Potential of Tomato Genotypes during Summer Season
Abstract: The aim of this experiment was to investigate heat tolerance of tomato genotypes (C11, C21, C41, C71, WP10, FP5 and HT025) during summer under Sylhet condition. The experiment was laid out in randomized complete block design with three replications. The highest number of branches per plant was recorded in C71 (15.41) and lowest was recorded in WP10 (2.43). Stem diameter ranged from C51 (4.29 cm) to C71 (3.11 cm). The …
Published in Research & Reviews : Journal of Food Science & Technology · Vol. 6, Issue 2, 2017 · pp. 16–22 Read article