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Learn more about Wavelet Toolbox
• Getting Started
• Product Description
Key Features
• Installing Wavelet Toolbox Software
System Recommendations
Platform-Specific Details
• Wavelets: Tools for Sparse Representation
What is a Wavelet?
What Can Wavelet Analysis Do?
• From Fourier Analysis to Wavelet Analysis
Inner Products
Fourier Transform
Short-Time Fourier Transform
• Continuous Wavelet Transform
Definition of the Continuous Wavelet Transform
Scale
Shifting
CWT as a Windowed Transform
CWT as a Filtering Technique
Continuous Wavelet Transform via the Inverse Discrete Fourier Transform
Inverse Continuous Wavelet Transform
Five Easy Steps to a Continuous Wavelet Transform
Interpreting the CWT Coefficients
What's Continuous About the Continuous Wavelet Transform?
• Critically-Sampled Discrete Wavelet Transform
One-Stage Filtering: Approximations and Details
Multiple-Level Decomposition
• Critically-Sampled Wavelet Reconstruction
Reconstruction Filters
Reconstructing Approximations and Details
Wavelets From Conjugate Mirror Filters
Wavelet Packet Analysis
• Introduction to the Wavelet Families
Haar
Daubechies
Biorthogonal
Coiflets
Symlets
Morlet
Mexican Hat
Meyer
Other Real Wavelets
Complex Wavelets
References
Introduction to Wavelet Toolbox GUIs and Functions
• Wavelets: Working with Images
Understanding Images in the MATLAB Environment
Indexed Images
Wavelet Decomposition of Indexed Images
RGB (Truecolor) Images
Wavelet Decomposition of Truecolor Images
Other Images
Image Conversion
• One-Dimensional Wavelet Density Estimation
One-Dimensional Estimation Using the Graphical Interface
Importing and Exporting Information from the Graphical Interface
One-Dimensional Selection of Wavelet Coefficients Using the Graphical Interface
Two-Dimensional Selection of Wavelet Coefficients Using the Graphical Interface
• One-Dimensional Extension
One-Dimensional Extension Using the Command Line
One-Dimensional Extension Using the Graphical Interface
• Two-Dimensional Extension
Two-Dimensional Extension Using the Command Line
Two-Dimensional Extension Using the Graphical Interface
• Image Fusion
Image Fusion Using the Command Line
Image Fusion Using the Graphical Interface
• One-Dimensional Fractional Brownian Motion Synthesis
Fractional Brownian Motion Synthesis Using the Command Line
Fractional Brownian Motion Synthesis Using the Graphical Interface
Saving the Synthesized Signal
• New Wavelet for CWT
New Wavelet for CWT Using the Command Line
New Wavelet for CWT Using the Graphical Interface
Saving the New Wavelet
• Getting Started with Wavelet Analysis
Wavelet Families and Properties
Visualizing Wavelets, Wavelet Packets, and Wavelet Filters
Continuous Wavelet Analysis
Critically-Sampled Discrete Wavelet Analysis
Lifting
Nondecimated Discrete Wavelet Analysis
Critically-Sampled Wavelet Packet Analysis
Matching Pursuit
• User's Guide
• Functions
Examples
• Release Notes
Summary by Version
Version 4.9 (R2012a) Wavelet Toolbox Software
Version 4.8 (R2011b) Wavelet Toolbox Software
Version 4.7 (R2011a) Wavelet Toolbox Software
Version 4.6 (R2010b) Wavelet Toolbox Software
Version 4.5 (R2010a) Wavelet Toolbox Software
Version 4.4.1 (R2009b) Wavelet Toolbox Software
Version 4.4 (R2009a) Wavelet Toolbox Software
Version 4.3 (R2008b) Wavelet Toolbox Software
Version 4.2 (R2008a) Wavelet Toolbox Software
Version 4.1 (R2007b) Wavelet Toolbox Software
Version 4.0 (R2007a) Wavelet Toolbox Software
Version 3.1 (R2006b) Wavelet Toolbox Software
Version 3.0.4 (R2006a) Wavelet Toolbox Software
Version 3.0.3 (R14SP3) Wavelet Toolbox Software
Version 3.0.2 (R14SP2) Wavelet Toolbox Software
Version 3.0.1 (R14SP1) Wavelet Toolbox Software
Version 3.0 (R14) Wavelet Toolbox Software
Compatibility Summary for Wavelet Toolbox Software
Symbols A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
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