Conversion from HSI Color Space to RGB Color Space

Resource Overview

Implementation of HSI to RGB color space conversion using MATLAB with algorithm explanation and practical applications.

Detailed Documentation

This MATLAB program implements the conversion from HSI color space to RGB color space. The conversion process transforms HSI color representations into corresponding RGB color values by utilizing the intensity, saturation, and hue components from the HSI color model. The algorithm involves calculating RGB values through trigonometric functions based on hue sectors, where different formulas are applied depending on the hue angle (0-120°, 120-240°, or 240-360°). Key implementation steps include normalizing hue values, handling saturation and intensity components, and applying sector-specific conversion equations. This program helps understand color space transformation relationships and enables practical experimentation and applications within the MATLAB environment, particularly useful for image processing tasks and color-based computer vision applications.