Image Processing Command Line Tool

This C++ project provides a command-line interface for various image processing operations. It supports a range of filters and adjustments, making it a versatile tool for manipulating images. The tool takes advantage of the OpenCV library and includes multithreading for improved performance.

Features

• Grayscale filter
• Blur filter (Gaussian)
• Median filter
• Mean filter
• Brightness adjustment
• Change color space (Grayscale, HSV, HLS, YUV, Lab, Luv, XYZ)
• Image rotation
• Histogram equalization
• Add random noise
• Remove noise (Median filter)
• Image sharpening

Usage

./main [input file] [filter option] [filter parameter]

Example Usage

./main input.jpg 2        # Apply Gaussian blur
./main input.jpg 5 50     # Adjust brightness by adding 50
./main input.jpg 6 1      # Convert to HSV color space
./main input.jpg 7 45     # Rotate image by 45 degrees

For a complete list of options, run:

./main --help