ARBITRARY RATIO IMAGE RESIZING USING DCT: up sizing and downsizing of image by arbitrary ratio using DCT - Softcover

Andhare, Maithili; Randive, Santosh; Napte, Kiran

 
9786202527842: ARBITRARY RATIO IMAGE RESIZING USING DCT: up sizing and downsizing of image by arbitrary ratio using DCT
Softcover
ISBN 10: 6202527846 ISBN 13: 9786202527842
Verlag: LAP LAMBERT Academic Publishing, 2020

Inhaltsangabe

This book is focused on resizing of image by arbitrary ration using DCT Technique.As advances in digital signal processing and digital media, many video streams and images are now transmitted and stored in compressed format. Accordingly, image manipulation in a compressed domain is usually more efficient than that in a spatial domain in terms of computational complexity and image quality.Among the many image manipulation processes, image resizing is a fundamental and important operation for various multimedia applications. Image resizing changes the size of image-the number of pixels used to represent the image to an arbitrary target size.Discrete cosine transform (DCT) is used for implementation. In this method a combination of forward DCT & IDCT will be used for the purpose of achieving arbitrary ratio image resizing.

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Über die Autorin bzw. den Autor

Prof. Maithili Andhare is working as a Assistant Professor in department of Electronics and Telecommunication Engineering at Pimpri Chinchwad College of Engineering & Research,Ravet ,Pune. Her area of research interest is Embedded systems.

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Verlag
LAP LAMBERT Academic Publishing
Erscheinungsdatum
2020
Sprache
Englisch
ISBN 10 
6202527846
ISBN 13 
9786202527842
Einband
Taschenbuch
Anzahl der Seiten
64
Kontakt zum Hersteller
Nicht verfügbar
Verantwortliche Person
Edicoes Nosso Conhecimento
customerservice@vdm-vsg.de

SIA
Riga
1039
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