Image Compression Using Wavelet Transform kitap kapağı
Kitap başlığı:

Image Compression Using Wavelet Transform

An overview of image compression techniques and comparative analysis of various wavelets and other transform methods

VDM Verlag Dr. Müller (2010-09-12 )

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ISBN-13:

978-3-639-27994-8

ISBN-10:
3639279948
EAN:
9783639279948
Kitabın dili:
Almanca
Özet:
In recent years, there has been an explosive increase in the amount of digital image data. The requirements for its storage and communication can be facilitated considerably by compressing the data while maintaining their visual quality. This book starts with delineating the basic features of a digital image followed by a literature review of existing compression methods and their algorithms. After discussing the fundamentals of wavelet theory and wavelet transform, a set of wavelet functions or wavelets are examined for improving the level of compression on different types of images having different spectral activities. The outputs from different Wavelet Transforms are compared among themselves as well as with outputs of other compression techniques, viz. Discrete Cosine Transform. Our results provide a good reference for the establishment of Wavelet Transform as a strong candidate for image compression. This book is particularly useful for the academicians and researchers for easy understanding of subject matter and as an aid to digital signal processing, image compression, multimedia processing and related fields.
Yayınevi:
VDM Verlag Dr. Müller
Websitesi:
http://www.vdm-verlag.de
Yazar:
Siam Mosharraf Hossain, Mohammad Yeasin Razib, Imranul Karim
Sayfa sayısı:
72
Yayın tarihi:
2010-09-12
Hisse:
Mevcut
Kategori:
Veri iletişimi, ağlar
Fiyat:
49.00 €
Anahtar kelimeler:
Digital Signal Processing, Image Compression, Discrete cosine transform, Wavelet Transform, data communication, Multimedia Processing

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