AJOY KUMAR RAY's Books

INFORMATION TECHNOLOGY

PRINCIPLES AND APPLICATIONS

By: AJOY KUMAR RAY,TINKU ACHARYA

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INFORMATION TECHNOLOGY

PRINCIPLES AND APPLICATIONS

By: AJOY KUMAR RAY,TINKU ACHARYA

This comprehensive yet accessible text provides a good introduction to the fundamental concepts of Information Technology and skillfully elaborates on their applications, covering in the process the entire spectrum of IT related topics. Organized into three parts, the book offers an insightful analysis of the subject, explaining the concepts through suitable illustrations. Part I covers basic issues and concepts of Internet and the techniques of acquiring, storing, structuring and managing information that may involve images, text files and video data. The reader is exposed to both centralized and distributed database systems. Part II deals with the core topics in developing information systems which are based on audio and speech compression, multimedia communication techniques, and soft computing for analysis and interpretation of data. Part III focusses on a number of application areas-as remote sensing, telemedicine, e-commerce, cybermediary and rural development-besides the traditional engineering disciplines, highlighting their social impacts. The book is intended for undergraduate and postgraduate students of information technology, computer science as well as electronics and electrical communication engineering. It should also serve as an excellent reference for professionals in the IT field. Key Features: Discusses in detail the theoretical basis behind a web graph. Deals with security issues of computer networks and their implications in an easy-to-understand manner. Contains more than 30 projects (with useful hints) that students of various IT courses would find interesting to work on. Three chapters are exclusively devoted to different aspects of database management and data mining systems.

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Page Count

640

Publisher

PHI Learning Pvt. Ltd.

Published Date

ISBN 10

8120321847

ISBN 13

9788120321847

Fuzzy Image Processing and Applications with MATLAB

By: Tamalika Chaira,Ajoy Kumar Ray

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Fuzzy Image Processing and Applications with MATLAB

By: Tamalika Chaira,Ajoy Kumar Ray

In contrast to classical image analysis methods that employ "crisp" mathematics, fuzzy set techniques provide an elegant foundation and a set of rich methodologies for diverse image-processing tasks. However, a solid understanding of fuzzy processing requires a firm grasp of essential principles and background knowledge. Fuzzy Image Processing and Applications with MATLAB® presents the integral science and essential mathematics behind this exciting and dynamic branch of image processing, which is becoming increasingly important to applications in areas such as remote sensing, medical imaging, and video surveillance, to name a few. Many texts cover the use of crisp sets, but this book stands apart by exploring the explosion of interest and significant growth in fuzzy set image processing. The distinguished authors clearly lay out theoretical concepts and applications of fuzzy set theory and their impact on areas such as enhancement, segmentation, filtering, edge detection, content-based image retrieval, pattern recognition, and clustering. They describe all components of fuzzy, detailing preprocessing, threshold detection, and match-based segmentation. Minimize Processing Errors Using Dynamic Fuzzy Set Theory This book serves as a primer on MATLAB and demonstrates how to implement it in fuzzy image processing methods. It illustrates how the code can be used to improve calculations that help prevent or deal with imprecision—whether it is in the grey level of the image, geometry of an object, definition of an object’s edges or boundaries, or in knowledge representation, object recognition, or image interpretation. The text addresses these considerations by applying fuzzy set theory to image thresholding, segmentation, edge detection, enhancement, clustering, color retrieval, clustering in pattern recognition, and other image processing operations. Highlighting key ideas, the authors present the experimental results of their own new fuzzy approaches and those suggested by different authors, offering data and insights that will be useful to teachers, scientists, and engineers, among others.

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Page Count

240

Publisher

CRC Press

Published Date

ISBN 10

1439807094

ISBN 13

9781439807095

INFORMATION TECHNOLOGY

PRINCIPLES AND APPLICATIONS

By: AJOY KUMAR RAY,TINKU ACHARYA

Write a review Read reviews Take a Quiz Solve Book Puzzle

INFORMATION TECHNOLOGY

PRINCIPLES AND APPLICATIONS

By: AJOY KUMAR RAY,TINKU ACHARYA

Average ratings

N/A

Write a review

Solve jigsaw puzzle

Age

Page Count

640

Publisher

PHI Learning Pvt. Ltd.

Published Date

ISBN 10

8120321847

ISBN 13

9788120321847

Book's by AJOY KUMAR RAY

INFORMATION TECHNOLOGY

INFORMATION TECHNOLOGY

Fuzzy Image Processing and Applications with MATLAB

Fuzzy Image Processing and Applications with MATLAB

INFORMATION TECHNOLOGY

INFORMATION TECHNOLOGY

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