Explore MATLAB source code curated for "小波变换" with clean implementations, documentation, and examples.
This is a third-generation wavelet-curvelet algorithm that represents significant improvements over traditional wavelet transforms, with exceptional detection performance for linear and surface singularities.
Implementation of Image Enhancement Using Wavelet Transform with MATLAB Source Code
Implementing three-level wavelet decomposition on images to separate them into different frequency sub-bands and extract corresponding coefficients, with code implementation details for wavelet transformation and coefficient analysis.
MATLAB-based implementations of Short-Time Fourier Transform (STFT) and Wavelet Transform, complete with comprehensive documentation and code examples for signal processing applications
MATLAB Image Processing: Implementing Huffman coding, wavelet transform, and edge detection using Sobel and Laplacian-Gaussian methods for grayscale images. Code demonstrations include image compression techniques and feature extraction algorithms.
MATLAB implementation of image compression based on Fast Fourier Transform (FFT), Discrete Cosine Transform (DCT), Hadamard Transform (HT), Wavelet Transform and Vector Quantization techniques. Implementation includes transform domain processing, coefficient quantization, and entropy coding modules.
MATLAB source code implementation for wavelet transform-based image denoising, featuring robust performance and customizable parameters for effective noise reduction.
MATLAB-based image denoising program utilizing wavelet transform with practical implementation details
Analysis of bearing signal background noise denoising using wavelet transform, empirical mode decomposition (EMD), and their combined methodology with implementation considerations
Digital watermarking using wavelet transform, featuring detailed code explanations, algorithm descriptions, and experimental result analysis