MATLAB Pixel-Level Image Processing with GUI Implementation

Resource Overview

MATLAB-based pixel-level image processing system with GUI interface, displaying processing results, ideal for image processing beginners. Includes fundamental operations: image inversion, mean/median filtering, Laplacian transform, and structured light stripe center extraction with algorithm implementations.

Detailed Documentation

This MATLAB pixel-level image processing system enables various image operations with real-time result display. Designed for introductory image processing education, the package implements core algorithms through GUI-based functions. Key features include image inversion (using 255-pixel_value transformation), mean filtering (neighborhood averaging with imfilter), median filtering (noise removal via medfilt2), Laplacian transformation (edge detection using fspecial), and structured light stripe center extraction (gradient-based peak detection). All operations are accessible through an integrated GUI interface built with App Designer or GUIDE, facilitating intuitive parameter adjustment and visualization. The modular code structure allows users to extend functionality by adding custom image processing algorithms through callback functions and matrix manipulation routines.