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16+ results
Field: Media Technology

PCA-based Feature Reduction for Hyperspectral Remote Sensing Image Classification

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Md Palash Uddin, Md. Al Mamun, Md. Ali Hossain

Journal: IETE Technical ReviewYear: 2020
Citations: 308

The hyperspectral remote sensing images (HSIs) are acquired to encompass the essential information of land objects through contiguous narrow spectral wavelength bands. The classification accuracy is not often satisfactory in a cost-effective way using the entire original HSI for practical applicatio...

Physical SciencesEngineeringMedia TechnologyOpen Access
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Digital divide: determinants and policies with special reference to Asia

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M. G. Quibria, Shamsun Naher Ahmed, Ted Tschang, Mari-Len Reyes-Macasaquit

Journal: Journal of Asian EconomicsYear: 2003Citations: 274
Physical SciencesEngineeringMedia TechnologyOpen Access
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Principles of Communication Engineering

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M.L. Anand

Year: 2021Citations: 197

This is the book, in which the subject matter is dealt from elementary to the advance level in a unique manner. Three outstanding features can be claimed for the book viz. (i) style; the student, while going through the pages would feel as if he is attending a class room. (ii) language: that an aver...

Physical SciencesEngineeringMedia Technology
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Comparison of accuracy and reliability of random forest, support vector machine, artificial neural network and maximum likelihood method in land use/cover classification of urban setting

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Md. Sharafat Chowdhury

Journal: Environmental ChallengesYear: 2023Citations: 166

Accurate land use and land cover (LULC) map is a valuable environmental variable crucial for monitoring and sustainable urban planning. Accurate land use and land cover (LULC) is crucial for sustainable urban planning and for many scientific researches. However, the demand for accurate LULC maps is ...

Physical SciencesEngineeringMedia TechnologyOpen Access
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The Freedom Economy: Gaining the mCommerce Edge in the Era of the Wireless Internet

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Peter G. W. Keen, Ron Mackintosh, Mikko Heikkonen

Year: 2001Citations: 154

From the Book: Foreword We at Nokia are part of the transformation of communication for the human race. Mobile phones and wireless technology are having that profound an impact on society around the world. Soon there will be a billion mobile phones in use and within just a few years the Internet w...

Physical SciencesEngineeringMedia Technology
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Information-theoretic feature selection with segmentation-based folded principal component analysis (PCA) for hyperspectral image classification

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Md Palash Uddin, Md. Al Mamun, Masud Ibn Afjal, Md. Ali Hossain

Journal: International Journal of Remote SensingYear: 2020Citations: 140

Hyperspectral image (HSI) usually holds information of land cover classes as a set of many contiguous narrow spectral wavelength bands. For its efficient thematic mapping or classification, band (feature) reduction strategies through Feature Extraction (FE) and/or Feature Selection (FS) methods for ...

Physical SciencesEngineeringMedia Technology
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Village Pay Phones and Poverty Reduction: Insights from a Grameen Bank Initiative in Bangladesh

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Abdul Bayes, Joachim von Braun, Rasheda Akhter, Bayes, Abdul et al.

Journal: Econstor (Econstor)Year: 1999Citations: 129

The intent of the present study is to evaluate the role of telecommunications within the contexts of rural development in general and of poverty reduction in particular. Bangladesh has been selected as a case study due to the uniqueness it displayed in an innovative program for expanded telecom infr...

Physical SciencesEngineeringMedia TechnologyOpen Access
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Investigating the Role of Image Fusion in Brain Tumor Classification Models Based on Machine Learning Algorithm for Personalized Medicine

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R. Nanmaran, S Srimathi, G. Yamuna, S. Thanigaivel et al.

Journal: Computational and Mathematical Methods in MedicineYear: 2022Citations: 115

Image fusion can be performed on images either in spatial domain or frequency domain methods. Frequency domain methods will be most preferred because these methods can improve the quality of edges in an image. In image fusion, the resultant fused images will be more informative than individual input...

Physical SciencesEngineeringMedia TechnologyOpen Access
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Intelligent System for Vehicles Number Plate Detection and Recognition Using Convolutional Neural Networks

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Nur-A- Alam, Mominul Ahsan, Md. Abdul Based, Julfikar Haider

Journal: TechnologiesYear: 2021Citations: 113

Vehicles on the road are rising in extensive numbers, particularly in proportion to the industrial revolution and growing economy. The significant use of vehicles has increased the probability of traffic rules violation, causing unexpected accidents, and triggering traffic crimes. In order to overco...

Physical SciencesEngineeringMedia TechnologyOpen Access
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Infrastructure and rural development: insights from a Grameen Bank village phone initiative in Bangladesh<sup>⋆</sup>

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Abdul Bayes

Journal: Agricultural EconomicsYear: 2001Citations: 113

Abstract The intention of the present paper is to evaluate the role of telecommunications within the contexts of rural development in general and of poverty reduction in particular. Bangladesh has been selected as a case study due to the uniqueness it displayed in an innovative program for expanded ...

Physical SciencesEngineeringMedia Technology
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Digital Inclusion and Social Inequality: Gender Differences in ICT Access and Use in Five Developing Countries

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Ahmed Tareq Rashid

Journal: Gender Technology and DevelopmentYear: 2016Citations: 98

The diffusion of new information and communication technologies (ICTs) like computers and Internet provides great opportunities for the well-being of people in developing countries. Does this promise hold true for marginalized socioeconomic groups such as women? This article explores gender differen...

Physical SciencesEngineeringMedia Technology
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From Social Butterfly to Engaged Citizen

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Journal: The MIT Press eBooksYear: 2011Citations: 97

Studies from around the world show how the social media tools of Web 2.0 are shaping engagement with cities, communities, and spaces. Web 2.0 tools, including blogs, wikis, and photo sharing and social networking sites, have made possible a more participatory Internet experience. Much of this techno...

Physical SciencesEngineeringMedia Technology
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Blurred Image Recognition by Legendre Moment Invariants

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Hui Zhang, Huazhong Shu, G.N. Han, Gouenou Coatrieux et al.

Journal: IEEE Transactions on Image ProcessingYear: 2009Citations: 91

Processing blurred images is a key problem in many image applications. Existing methods to obtain blur invariants which are invariant with respect to centrally symmetric blur are based on geometric moments or complex moments. In this paper, we propose a new method to construct a set of blur invarian...

Physical SciencesEngineeringMedia TechnologyOpen Access
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Outcome Based Education (OBE): Defining the Process and Practice for Engineering Education

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M. M. Mahbubul Syeed, ASM Shihavuddin, Mohammad Faisal Uddin, Mahady Hasan et al.

Journal: IEEE AccessYear: 2022Citations: 87

Outcome Based Education aka OBE is one of the de-facto standards for modern educational system. An outcome is a culminating demonstration of learning that the students should be able to do at the end of a course, and in process at end of the degree program. Therefore, OBE is an approach to education...

Physical SciencesEngineeringMedia TechnologyOpen Access
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Automatic license plate detection in hazardous condition

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Samiul Azam, Md. Monirul Islam

Journal: Journal of Visual Communication and Image RepresentationYear: 2016Citations: 86
Physical SciencesEngineeringMedia Technology
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