MATLAB Implementation of Structure Tensor: Describing Orientation and Density

MATLAB implementation of Structure Tensor for describing orientation and density characteristics, enabling local morphological analysis of 2D/3D data with gradient-based computation and eigenvalue analysis.

Contourlet Transform Implementation

This code program implements the contourlet transform process through systematic signal processing operations including smoothing, filtering, and polynomial fitting techniques.

Harmonic Superposition Method Description and Implementation

Describes the harmonic superposition method with customizable parameters to achieve desired superposition effects, including code implementation approaches and practical applications.