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Purchase Benefits
What is included with this book?
Overview | p. 1 |
What is wavelet analysis? | p. 1 |
Notes and references | p. 4 |
Haar wavelets | p. 5 |
The Haar transform | p. 6 |
Haar transform, 1-level | p. 7 |
Conservation and compaction of energy | p. 9 |
Conservation of energy | p. 10 |
Haar transform, multiple levels | p. 11 |
Justification of conservation of energy | p. 12 |
Haar wavelets | p. 14 |
Multiresolution analysis | p. 16 |
Multiresolution analysis, multiple levels | p. 19 |
Signal compression | p. 21 |
A note on quantization | p. 26 |
Removing noise | p. 26 |
RMS Error | p. 29 |
Notes and references | p. 30 |
Examples and exercises | p. 31 |
Daubechies wavelets | p. 41 |
The Daub4 wavelets | p. 41 |
Remarks on small fluctuation values* | p. 49 |
Conservation and compaction of energy | p. 50 |
Justification of conservation of energy* | p. 50 |
How wavelet and scaling numbers are found* | p. 53 |
Other Daubechies wavelets | p. 54 |
Coiflets | p. 58 |
Compression of audio signals | p. 61 |
Quantization and the significance map | p. 62 |
Quantization, entropy, and compression | p. 65 |
Denoising audio signals | p. 69 |
Choosing a threshold value | p. 70 |
Removing pop noise and background static | p. 73 |
Biorthogonal wavelets | p. 75 |
Daub 5/3 system | p. 76 |
Daub 5/3 inverse | p. 78 |
MRA for the Daub 5/3 system | p. 78 |
Daub 5/3 transform, multiple levels | p. 80 |
Daub 5/3 integer-to-integer system | p. 82 |
The Daub 9/7 system | p. 83 |
Notes and references | p. 85 |
Examples and exercises | p. 87 |
Two-dimensional wavelets | p. 97 |
Two-dimensional wavelet transforms | p. 97 |
Discrete images | p. 98 |
2D wavelet transforms | p. 99 |
2D wavelets and scaling images | p. 102 |
Compression of images-fundamentals | p. 104 |
Error measures in image processing | p. 107 |
Comparing JPEG with wavelet-based compressors | p. 108 |
Fingerprint compression | p. 110 |
The WDR algorithm | p. 113 |
Bit-plane encoding | p. 113 |
Difference reduction | p. 116 |
Arithmetic compression | p. 119 |
The ASWDR algorithm | p. 123 |
Arithmetic compression | p. 125 |
Relation to vision | p. 126 |
Important image compression features | p. 127 |
Progressive transmission/reconstruction | p. 127 |
Lossless compression | p. 128 |
Region-of-interest | p. 130 |
JPEG 2000 image compression | p. 130 |
Compressing color images | p. 132 |
Denosing images | p. 133 |
The TAWS algorithm | p. 133 |
Comparison with Wiener denoising | p. 134 |
Estimation of noise standard deviation* | p. 136 |
Removal of clutter noise | p. 137 |
Some topics in image processing | p. 139 |
Edge detection | p. 139 |
Edge enhancement | p. 140 |
Image recognition | p. 141 |
Notes and references | p. 144 |
Examples and exercises | p. 147 |
Frequency analysis | p. 167 |
Discrete Fourier analysis | p. 168 |
Frequency content of wavelets | p. 169 |
Definition of the DFT and its properties | p. 170 |
Properties of the DFT | p. 171 |
z-transforms* | p. 173 |
Frequency description of wavelet analysis | p. 174 |
Low-pass and high-pass filtering* | p. 178 |
Correlation and feature detection | p. 180 |
DFT method of computing correlations | p. 181 |
Proof of DFT effect on correlation* | p. 183 |
Normalized correlations and feature detection* | p. 183 |
Object detection in 2D images | p. 185 |
Creating scaling signals and wavelets* | p. 188 |
Gabor transforms and spectrograms | p. 192 |
Musical analysis | p. 195 |
Analysis of Stravinsky's Firebird Suite | p. 197 |
Analysis of a Chinese folk song | p. 199 |
Inverting Gabor transforms | p. 201 |
Gabor transforms and denoising | p. 203 |
Notes and references | p. 206 |
Examples and exercises | p. 210 |
Beyond wavelets | p. 223 |
Wavelet packet transforms | p. 223 |
Wavelet packet transforms-applications | p. 225 |
Fingerprint compression | p. 228 |
Continuous wavelet transforms | p. 228 |
Gabor wavelets and speech analysis | p. 232 |
Musical analysis: formants in song lyrics | p. 236 |
Percussion scalograms and musical rhythm | p. 237 |
Analysis of a complex percussive rhythm | p. 241 |
Multiresolution Principle for rhythm | p. 241 |
Notes and references | p. 241 |
Additional references | p. 242 |
Examples and exercises | p. 246 |
Projects | p. 255 |
Music | p. 255 |
Noise removal from audio | p. 256 |
Wavelet image processing | p. 256 |
References | p. 257 |
Selected exercise solutions | p. 259 |
Introduction | p. 259 |
Chapter 2 | p. 259 |
Chapter 3 | p. 262 |
Chapter 4 | p. 268 |
Chapter 5 | p. 273 |
Chapter 6 | p. 279 |
Wavelet software | p. 283 |
Installing the book's software | p. 284 |
Other software | p. 284 |
References | p. 285 |
Bibliography | p. 287 |
Index | p. 295 |
Table of Contents provided by Ingram. All Rights Reserved. |
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The Used, Rental and eBook copies of this book are not guaranteed to include any supplemental materials. Typically, only the book itself is included. This is true even if the title states it includes any access cards, study guides, lab manuals, CDs, etc.