Signal Envelope Extraction
A compact MATLAB application designed for extracting signal envelopes with robust signal processing capabilities.
Explore MATLAB source code curated for "小程序" with clean implementations, documentation, and examples.
A compact MATLAB application designed for extracting signal envelopes with robust signal processing capabilities.
A lightweight program for calculating image Signal-to-Noise Ratio (SNR) - distinct from Peak Signal-to-Noise Ratio (PSNR) - featuring MATLAB/OpenCV compatible implementation approaches.
A compact digital watermarking algorithm implementation designed to assist beginners in understanding fundamental concepts. Developed in MATLAB environment with practical code examples covering basic embedding and extraction techniques.
A compact utility designed to compute the box-counting dimension of images, suitable for personal research projects. Implemented with efficient scaling algorithms to handle grayscale/binary image processing and fractal analysis.
This article presents a small-scale face detection application. Due to recent system reinstallation without MATLAB setup, the content is shared via Word document formatted as a technical paper, including source code, processing results, and implementation methodology with algorithmic insights.
For beginners in image retrieval who lack understanding of feature-based approaches, this compact program (including sample images and examples) demonstrates the workflow and serves as a valuable foundation for further research.
Five Practical Small Programs for PID Control Technology Implementing Real-time Controller Adjustments
A trained neural network for approximating nonlinear functions with code implementation details
A compact signal analysis tool built using MATLAB GUI framework, designed to facilitate GUI learning through practical implementation examples with signal processing algorithms.
A compact MATLAB-based application for image matching using gray-level correlation algorithms, featuring efficient pixel intensity comparison and similarity detection.