MATLAB Implementation of Filter-Based Image Enhancement

Resource Overview

Algorithm implementation program for filter-based image enhancement in MATLAB. This custom-developed code demonstrates practical image processing techniques using various filtering approaches.

Detailed Documentation

This is a MATLAB-based program implementing filter algorithms for image enhancement. The code, developed from scratch, facilitates image enhancement through various filtering techniques. The implementation includes key image processing functions such as imread() for image loading, fspecial() for filter creation, and imfilter() for applying convolution operations. The algorithm supports multiple filter types including Gaussian filters for noise reduction, Laplacian filters for edge enhancement, and median filters for impulse noise removal. The program structure follows MATLAB's matrix-based approach, efficiently processing pixel data through optimized vector operations and providing configurable parameters for different enhancement scenarios.