OpenCV Python Projects

This repository contains a collection of beginner-to-intermediate OpenCV projects demonstrating core computer vision concepts. All projects are implemented in Python using OpenCV.

📚 This repo is part of my learning journey in computer vision.

---

📁 Projects

Folder	Topic	Description
01-image-processing-basics	Image I/O, Color Spaces, Filters	Read/write images, color conversions, filtering, thresholding, resize/crop images, and detect black and white dots
02-feature-detection	Edges, Corners, Features	Canny edges, Harris corners, Hough lines, and SIFT feature detection
03-optical-flow	Motion Tracking	Lucas-Kanade & Farneback optical flow, live camera and video support
04-depth-and-pose	Camera Geometry	Camera calibration, pose estimation, and depth map generation
05-video-processing	Video I/O	Capture frames, record/save from camera, and reverse video playback
06-Text-Detection	Text Extraction	Basic text detection and recognition from images
07-templete-matching	Template Matching	Match small templates in larger images using correlation techniques
08-Color-based-object-detection	Color Filtering	Detect and segment objects based on HSV color thresholds
09-pedestrian-detection	HOG Detector	Detect people in videos using HOG + SVM-based pedestrian detection
10-face-detection	Haar Cascades	Detect faces using OpenCV’s pre-trained Haar cascade classifier
11-Gun-Detection	Object Detection	Detect guns using a custom Haar cascade model
12-car-detection	Vehicle Detection	Detect cars in video using Haar cascade classifier
13-live-webcam-drawing	Interactive Drawing	Draw shapes and annotations on live webcam feed using mouse events
14-hand-detection	Hand Tracking	Detect and track hands in real-time using color segmentation and contour analysis
15-screen-brightness-control	Brightness Control	Adjust screen brightness based on ambient light detected from webcam
16-car-plate-detection	License Plate Detection	Detect and extract car license plates from images and video streams
17-MATHMATICS-VISION	Hand Gesture Math Solver	Interactive app for drawing math problems with hand gestures and receiving AI-powered solutions using Python, OpenCV, Streamlit, and Google Gemini

💡 How to Run

1. Clone the repository:

   git clone https://github.com/AbdullahAbdelaziz122/opencv-python-projects.git
   cd opencv-python-projects
   
   

2. Install Requirements:

   pip install -r requirement.txt

---

📦 Project Structure

• README.md – Overview and instructions
• requirement.txt – Python dependencies
• main.py – Example script or launcher
• Project folders organized by topic

---

🚧 In Progress

Additional enhancements and new modules (e.g., YOLO, Deep Learning models, OCR, GANs) are planned as I continue learning.

---

📬 Feedback

Feel free to open an issue or a pull request if you spot something to improve or want to contribute.