3-D Analysis

Discrete wavelet analysis of volumetric data

Analyze volumetric data using redundant and critically sampled wavelet transforms.

Functions

Discrete Wavelet Transforms

`wavedec3`	3-D wavelet decomposition
`waverec3`	3-D wavelet reconstruction

Dual-Tree Wavelet Transforms

`dualtree3`	3-D dual-tree complex wavelet transform
`idualtree3`	3-D dual-tree complex wavelet reconstruction

Apps

Wavelet Analyzer

Analyze signals and images using wavelets

Topics

3-D Discrete Wavelet Analysis

Use wavelets to analyze 3-D data arrays.

Featured Examples

Wavelet Analysis for 3D Data

Analyze 3D data using the three-dimensional wavelet analysis tool, and how to display low-pass and high-pass components along a given slice. The example focuses on magnetic resonance images.

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Documentation