Color Segmentation Tools

A collection of OpenCV-based tools for color-based image and video segmentation.

Features

• img_segment.py: Interactive image segmentation using HSV color space
  • Real-time trackbars for adjusting lower/upper HSV thresholds
  • Displays original image, mask, and segmented result
• palette.py: RGB color palette generator
  • Interactive trackbars for color mixing
  • Visual feedback of selected color
• segment.py: Video segmentation tool
  • Processes video frames with adjustable HSV thresholds
  • Shows original video, mask, and segmented output

Prerequisites

• Python 3.x
• OpenCV (pip install opencv-python)
• NumPy (pip install numpy)

Installation

1. Clone the repository:

git clone https://github.com/GauravKarakoti/color-segmentation.git
cd color-segmentation

2. Install dependencies:

pip install -r requirements.txt

Usage

Image Segmentation

python img_segment.py

• Adjust trackbars to set HSV thresholds
• Press ESC to exit
• Ensure image1.webp exists in project directory or modify filename

Color Palette

python palette.py

• Use RGB trackbars to mix colors
• Displays resulting color in window

Video Segmentation

python segment.py

• Adjust trackbars for real-time video processing
• Ensure video1.mp4 exists or modify video path
• Press ESC to exit

Contributing

Contributions are welcome! Please see Contributing.md for guidelines.