OpenCV
OpenCV (Open Source Computer Vision Library) is written in C/C++, for real time computer vision. It takes advantage of multi-core processing and hardware acceleration. Applications of OpenCV includes egomotion estimation, gesture recognition, facial recognition system, and artificial neural networks.
- GitHub: https://github.com/topics/opencv
- Wikipedia: https://en.wikipedia.org/wiki/OpenCV
- Repo: https://github.com/opencv
- Created by: Intel Corporation, Willow Garage, Itseez
- Released: December 23, 2017
- Related Topics: c, cpp, java, python,
- Last updated: 2026-07-02 00:22:20 UTC
- JSON Representation
https://github.com/picovico/facedetect-py
a simple face detector for batch processing (Friendly fork of https://github.com/wavexx/facedetect)
facedetect frontal-face haar-cascade-classifier opencv opencv-python picovico
Last synced: 29 Sep 2025
https://github.com/hadson0/dip-candy-classification
Candy classification project using digital image processing. Includes dataset creation, model development, and evaluation tools with TensorFlow, OpenCV, and Albumentations. Complete setup and instructions provided for building and training the model.
albumentations bounding-boxes cnn computer-vision cvat image-classification image-processing keras machine-learning matplotlib numpy opencv python seaborn sklearn tensorflow
Last synced: 29 Sep 2025
https://github.com/Marvin-VW/3dengine_python
3D engine written in Python using OpenCV and NumPy
Last synced: 29 Sep 2025
https://github.com/jai0401/smart-attendance-system
A Smart Attendance System using OpenCV for facial recognition to automate attendance tracking.
attendance-management-system attendance-tracking attendance-tracking-system btech-project caffemodel facial-recognition machine-learning opencv opencv-python python smart-attendance-system
Last synced: 03 Jan 2026
https://github.com/edisonslightbulbs/tfod-model-training
Transfer learning using TensorFlow's object detection API
ipython-notebook object-detection opencv python-scripts tensorflow transfer-learning
Last synced: 19 Feb 2026
https://github.com/mtgsoftworks/save_frame
A program that saves the frames per second of an entered video file
frame opencv python3 video-processing
Last synced: 18 May 2026
https://github.com/snikulov/vidstream
Experiments with bch encoding on video stream
error-correcting jpeg opencv video video-stream
Last synced: 26 Jul 2025
https://github.com/kishan9993/empathai-your-emotional-well-being-companion
🌟 Combat loneliness with EmpathAI, your AI emotional companion that offers personalized support to promote mental well-being and connection.
generative-ai hugging-face-transformers huggingface mediapipe opencv pytorch reactive-native-js stable-diffusion vision-transformers
Last synced: 09 Apr 2026
https://github.com/25-masik-52/linkopasstgbot
The telegram bot that can help you complete the levels in the game "Linko".
cpp20 open-source opencv tg-bot
Last synced: 29 Apr 2026
https://github.com/michaelflppv/cam-vision
SecureVision is a modular, self-hosted computer vision pipeline for live camera feeds. It can recognize known faces and read license plates, then publish events through a FastAPI server and a desktop dashboard.
biometric-identification car-plate-recognition computer-vision face-recognition onnx onnxruntime opencv pyside6 python rtsp-stream tesseract tesseract-ocr yolov8
Last synced: 19 Jan 2026
https://github.com/d-nadella/realtime_threat_detection
Developed a real-time threat detection system using Python, OpenCV, and Ultralytics YOLO for continuous monitoring and immediate alerts on suspicious activities in sensitive areas
deep-learning detect-threats machine-learning neural-networks opencv python-3 ultralytics webcam yolov8n
Last synced: 02 May 2026
https://github.com/priyanshishuklaa/gesturex
GestureX is a real-time Indian Sign Language (ISL) translator that converts hand gestures into text and speech. It helps bridge the communication gap between the deaf community and the hearing world using computer vision and machine learning.
computer-vision deep-learning flask gesture-recognition gtts indian-sign-language indian-sign-language-translator isl machine-learning opencv python real-time-translation-accessibility sign-language-translator speech-synthesis tensorflow
Last synced: 09 Apr 2026
https://github.com/noxs1d/cv-emotion-classification
This project is a deep learning-based system for detecting human emotions from facial images using TensorFlow, OpenCV, and NumPy.
cnn cnn-classification dockerfile keras numpy opencv tensorflow transfer-learning
Last synced: 09 Apr 2026
https://github.com/crud89/opencv-depth-from-stereo
Demo app that computes disparity maps using different stereo matching implementations from OpenCV.
depth-estimation opencv stereo-matching
Last synced: 17 Mar 2025
https://github.com/futuresea-dev/media-player-vision
Media Player Vision
numpy opencv pygui python scipy tkinter vlc-media-player vsa
Last synced: 05 Apr 2026
https://github.com/eurohlam/opencv-java-samples
Some experiments with OpenCV
Last synced: 29 Apr 2026
https://github.com/princep/mobile-computing-project
Mobile Computing Project
Last synced: 04 May 2026
https://github.com/vinayak-buchke/hand_gesture_recognition
A hand Gesture Based open-cv Project
handgesture-recognition javascript mediapipe opencv reactjs
Last synced: 07 Apr 2026
https://github.com/cmohan312002/object-detection_with-dimensions
Computer vision system for detecting objects and estimating real-world dimensions using OpenCV and geometric analysis.
automation computer-vision cplusplus dimension-estimation image-processing measurement-system object-detection object-measurement opencv pixel-to-real qt
Last synced: 07 Apr 2026
https://github.com/sakhileln/multimodal-agent
A beginner-friendly project to build a simple multimodal AI agent. 🦾
agent agents ai keras nlp nlp-machine-learning numpy opencv pillow spacy-nlp tensorflow
Last synced: 07 Apr 2026
https://github.com/life-experimentalist/facialemotiondetector
Facial emotion detection using MediaPipe and machine learning. Extract facial landmarks, train models, and classify emotions in real-time from images and videos.
ai computer-vision emotion-detection facial-landmarks facial-recognition human-computer-interaction machine-learning mediapipe opencv python real-time-detection
Last synced: 14 Jul 2025
https://github.com/iv4n-ga6l/realtime-cars-detection
Realtime cars detection in video using yolov8
cars-detection opencv python ultralytics yolov8
Last synced: 28 Apr 2026
https://github.com/cserajdeep/parking-slots-management
Parking Slots Management with OPENCV and YOLO
car-parking car-parking-system cse-rajdeep image-processing kiit object-detection opencv parking-management yolo
Last synced: 16 May 2026
https://github.com/rexlow/dockerfiles
Where I host my Dockerfiles
docker opencv python tesseract
Last synced: 13 Apr 2026
https://github.com/asukiaaa/clj-opencv-origami-clj-practice
A clj project to use opencv with using origami.
Last synced: 16 May 2026
https://github.com/yeisson8a/generative_adversarial_network_python
Ejemplo de implementación de una red generativa adversarial (GAN) utilizando Python, junto con las librerías PyTorch y OpenCV. El modelo incluye un generador, encargado de crear imágenes aleatorias, y un discriminador, que evalúa su autenticidad, contrastándolas tanto con secuencias numéricas como con imágenes reales de radiografías
generative-adversarial-network kaggle-dataset matplotlib opencv python3 pytorch
Last synced: 07 Apr 2026
https://github.com/renanstn/flask-opencv-study
Estudos para relembrar como funciona o Flask e o Opencv.
docker docker-compose flask image-processing opencv opencv-python python
Last synced: 07 Apr 2026
https://github.com/notquis/cpp-match
cpp-match is a powerful C++ library for pattern matching and functional-style programming, allowing developers to write concise and expressive code for handling complex data structures efficiently. The library provides a clean and intuitive syntax for matching patterns, making it easier to work with data in a functional programming paradigm.
cache-coherence computer-vision cpp kernel-bypass multiplatform object-tracker object-tracking opencv prefix-trie single-header-lib trading trie-structure tries zero-copy
Last synced: 15 Jul 2025
https://github.com/m3y54m/opencv-cpp-sample
OpenCV4 C++ Sample
cmake cpp getting-started opencv opencv4
Last synced: 24 Apr 2026
https://github.com/phurin-git/object-inspection-opencv-python
This repository features a machine vision project using Python and OpenCV to inspect various geometric shapes, including circles, triangles, rectangles, and pentagons. The project provides a graphical user interface (GUI) with three tabs to facilitate real-time object inspection, camera calibration, and filter parameter adjustment.
image-processing machinevision opencv python pythonopencv
Last synced: 11 May 2026
https://github.com/liddiard/eye-command
Use eye winking to "press" meta keys like Control and Command for accessibility to mitigate repetitive strain injury, carpal tunnel, etc. 👁 ⌨️
accessibility keyboard opencv opencv-python python
Last synced: 17 May 2026
https://github.com/priyanshii1511/edge-detection-methods
Repo for implementation of various edge detection techniques.
cv2 edge-detection image-processing matplotlib numpy opencv python
Last synced: 07 Apr 2026
https://github.com/roaajadaa/makeup-products-object-detection
Develop an object detection model capable of identifying specific types of products that’s related to Makeup and beauty from TikTok videos. This includes scraping videos, refining data, annotating products, and training the model using YOLO.
beautifulsoup4 computer-vision crawlbase label-studio object-detection opencv scraping ultralytics yolov8
Last synced: 17 May 2026
https://github.com/ishitaagl20/vehicledetection
Exploratory project into Vehicle Detection
computer-vision haar-cascade-classifier motion-detection opencv python speed-estimation vehicle vehicle-detection
Last synced: 04 May 2026
https://github.com/afrinaf/hack-inversion
Garbage Disposal Tracking and Eco-Sort Web App
keras opencv php python tensorflow waste-management waste-segregation
Last synced: 07 Apr 2026
https://github.com/yanm1ng/react-aframe-game
🅰️ Simple AR game base on React && Aframe.js
Last synced: 12 May 2026
https://github.com/mohhasan1/gesture-pong
Gesture Pong is a computer vision-based Pong game where you control the paddle with hand gestures. It uses OpenCV for video capture, MediaPipe for hand detection, and Pygame for game logic.
computer-vision deep-learning game mediapipe opencv pyga python3 segmentation
Last synced: 10 May 2026
https://github.com/mustafaozvardar/auto-capture-smiling-face
This project is a simple Python application designed to automatically take a selfie when a smile is detected on your face.
artificial-intelligence autocapture computer-vision face-detection opencv python
Last synced: 26 May 2026
https://github.com/ankitpundir7/group-face-emotion-recognition
This project can identify and categorize human emotions in both static and dynamic context. Duration : Jun 2023 - Jul 2023
convolutional-neural-networks deep-learning keras machine-learning-algorithms numpy opencv python tensorflow
Last synced: 07 Feb 2026
https://github.com/stevenchang5/canny_edge
Implementation of canny edge detection, with option to use cuda to improve performance
Last synced: 07 May 2026
https://github.com/umairali254/open-mouth-detector
When someone opens their mouth, it gets detected instantly!
artificial-intelligence face-detection face-mesh-detection mediapipe open-mouth-detector opencv
Last synced: 15 Apr 2026
https://github.com/matitajan/oregon-trail-bot
A cross-platform and open source collection of bots that automate and control gameplay behavior for The Oregon Trail video game from 1991.
cross-platform game-bot mss open-source opencv oregon-trail pytautogui
Last synced: 27 May 2026
https://github.com/anshgandhi4/tangram_robot
T2T: Text-to-Tangram Robotic Assembly
Last synced: 18 Jan 2026
https://github.com/daverucha/airslides
Gesture-based slide controller with real-time narration (Python, OpenCV, Mediapipe, gTTS)
ai-project computer-vision gesture-control gtts mediapipe ocr opencv presentation-tools python tts
Last synced: 07 May 2026
https://github.com/zeshanfareed/computer_vision_image_preprocessing_tutorail
OpenCV or Image Preprocessing Complete Course
computer-vision detection image-classification image-processing image-recognition image-recognition-python mediapipe mediapipe-face-detection open-source opencv opencv-python python tutorial-code
Last synced: 15 Apr 2026
https://github.com/hassanm57/real-time-face-recognition-system-using-opencv-and-lbph-algorithm
This project implements a robust face recognition system utilizing OpenCV and the LBPH algorithm for real-time identification. It features image capture, training, and recognition components, showcasing practical applications in facial recognition technology.
face-recognition opencv python
Last synced: 07 May 2026
https://github.com/fedoxyz/rtspvision
object-detection opencv python rtsp yolo
Last synced: 19 Jun 2026
https://github.com/shubhammohanty680/hand_cricket
Play a two-player virtual cricket match using real-time hand gestures captured through webcams. Includes toss, batting, bowling, runs, outs, and automatic winner declaration — all powered by a trained ML model and parallel camera processing.
machine-learning mediapipe-hands multiprocessing opencv opencv-projects opencv-python random-forest
Last synced: 18 Apr 2026
https://github.com/hansalemaos/a_cv2_imshow_thread
Solution for the "window - not responding" problem with cv2.imshow()
Last synced: 08 Feb 2026
https://github.com/as567652/histogram-equilization
Code snippet to adjust image contrast using Histogram Equalization with the help of OpenCV and Matplotlib library.
computer-vision digital-image-processing histogram histogram-equalization matplotlib opencv python3
Last synced: 15 Apr 2026
https://github.com/max00358/sign_language_detection
A sign language detector that recognizes ASL(American Sign Language) alphabet
Last synced: 09 Feb 2026
https://github.com/josiah-mbao/realtime-object-detection
Real-time object detection using YOLOv8, OpenCV, and Python. Detect and label objects instantly from a webcam feed, with network streaming support for remote viewing.
computer-vision deep-learning object-detection opencv yolov8
Last synced: 15 Mar 2025
https://github.com/zhiyiyo/dont-tap-white-block
A physical plug-in of game "Don't Tap White Block" based on OpenCV and Arduino Uno R3.
Last synced: 08 May 2026
https://github.com/saikiran76/facedetection
This is Face Detection using Haar-Cascade using Python
face-recognition open-source opencv opencv-python python
Last synced: 15 Apr 2026
https://github.com/jsonfm/go-mjpeg-server
A simple mjpeg server made with golang for streaming webcam images (opencv).
Last synced: 04 May 2026
https://github.com/charlyhno-eng/raspberry-plate-recognition
License plate detection by computer vision on raspberry (optimized resources) - Python - OpenCV - Tesseract
opencv python raspberry-pi tesseract-ocr yolov8
Last synced: 08 May 2026
https://github.com/alna0770/face_recognition
Face recognition project for daily use
face-detection face-recognition homelab open-source opencv python-3 python-library security
Last synced: 24 Apr 2026
https://github.com/shrish01/aiml-assignment
Signature Detection Using YOLO-V8
object-detection opencv python torch
Last synced: 08 May 2026
https://github.com/mariodiasbatista/object-detection
Understand and demo a simple process in object detection.
Last synced: 11 Feb 2026
https://github.com/jorge-jrzz/ear_segmentation
Ear segmentation in real time
cnn-for-visual-recognition computer-vision opencv python yolov8
Last synced: 08 May 2026
https://github.com/rohithsaji97/toll_gate
This is a electronic toll collection system.
data-analysis digital-image-processing ocr-text-reader opencv python3 trained-models
Last synced: 29 Apr 2026
https://github.com/blueskyson/image-transformation-opencv
image-processing image-transformation opencv python
Last synced: 08 May 2026
https://github.com/yassinekader/smart-parking-system
Smart Parking System
chartjs flask javascript opencv pyrebase python
Last synced: 11 Apr 2026
https://github.com/prodeveloper0/deepmatchinghelper
DeepMatching written by Jérome Revaud Helper Library (Python/C++)
c cpp cpp-library deepmatching opencv python
Last synced: 06 May 2026
https://github.com/gama1903/digital_image_processing
Implementation of Basic Algorithms of Digital Image Processing mainly through Numpy.
digital-image-processing numpy opencv python
Last synced: 08 May 2026
https://github.com/helias/android-face-detection
Android app for face detection in real-time
android face-detection mobilevision opencv real-time
Last synced: 05 May 2026
https://github.com/gitluffywd/advanced_video_stabilization_and_roi_pixel_analysis
This repository offers tools for advanced video stabilization and pixel analysis, enhancing your video processing capabilities. Explore features like optical flow tracking and ROI selection to dive deeper into your video data. 🛠️🎥
data-structures debugging english-language git github html markdown numpy opencv project-management python
Last synced: 20 Jan 2026
https://github.com/irismuffin/auto-follow
This project includes engineering documents and lab reports from “智能跟随辅助系统设计”.
Last synced: 27 Apr 2026
https://github.com/swastikgorai/frameextvideo
Extracts frames from video
opencv pypi-package pytest python3
Last synced: 28 Feb 2026
https://github.com/rock12231/tesseract-heroku
Image to Text using python Tesseract heroku
heroku opencv python tesseract
Last synced: 15 Mar 2025
https://github.com/longluo/android-opencv
The OpenCV Android
android android-app cpp cv java ndk opencv opencv-android
Last synced: 09 Apr 2026
https://github.com/lhlizdabezt/nhapmonai
Vietnamese ALPR project using YOLO/PyTorch and OCR/FastALPR with Kaggle/IPYNB training evidence, desktop inference and LAN demo scope.
computer-vision kaggle machine-learning ocr opencv pytorch yolo
Last synced: 02 Jun 2026
https://github.com/bilalhameed248/employees-and-workstation-monitoring-using-yolo-object-detection
Fine Tuned YoloV4 To Monitor Employees And Workstations.
cv2 darknet employee-monitoring fine-tuning image-processing opencv python transfer-learning workstation yolo yolov4
Last synced: 11 Apr 2026
https://github.com/bernovie/cpp
Collection of cpp tutorials
binary-tree binary-trees cpp cpp11 opencv
Last synced: 22 Apr 2026
https://github.com/zuecopio/vco_2425
Computer Vision (VCO) subject practices
cv2 matplotlib numpy opencv pilllow
Last synced: 08 May 2026
https://github.com/bertandogancay/red-color-tracking
A simple code to track any color with using opencv and a camera. In this example, red color is used.
camera jetson-nano opencv pan-tilt raspberry-pi webcam
Last synced: 16 Apr 2026
https://github.com/krishbharadwaj5678/handtrackpy
HandTrackPy is a real-time hand tracking which detects and tracks multiple hands, providing key landmarks for gesture recognition and interactive applications.
handtracking mediapipe opencv python
Last synced: 08 May 2026
https://github.com/shwetapardhi0/virtula-mouse
This project is a hand gesture mouse using OpenCV, Mediapipe and Python. It uses the cam to detect hand gestures and move the mouse accordingly. It also has fuctions to perform left and right clicks, and scroll up and down etc.. Right hand is used to control the mouse and left hand is used to perform other functions such as copy/paste, undo/redo
mediapipe opencv pillow pyautogui python tkinter ttkthemes
Last synced: 08 May 2026
https://github.com/scikit-surgery/bard-data
Additional configuration and data for SciKit-SurgeryBARD
aruco augmented-reality opencv scikit-surgery scikit-surgerybard ucl
Last synced: 23 Mar 2025
https://github.com/mateuszk098/image-processing
Image Processing Notes
image-processing opencv python
Last synced: 05 May 2026
https://github.com/selcia25/healthcare
🎈An innovative project aimed at transcending traditional gaming boundaries by seamlessly integrating wellness and learning.
flask game-development html-css-javascript opencv pygame python
Last synced: 30 Apr 2026
https://github.com/zahramh99/gestureshape-matcher
A computer vision game that matches shapes using hand gestures.
computer-vision educational-game game-development gesture-control hand-tracking human-computer-interaction mediapipe opencv pygame python shape-matching
Last synced: 10 Apr 2026
https://github.com/dityaren/face-recognition-attendance-system
Attendance system by capturing faces through a webcam implemented in Python.
attendance-system face-detection face-recognition opencv python
Last synced: 08 May 2026
https://github.com/eesha12khan/hybrid-images_cv
A hybrid image generator that merges low-frequency and high-frequency features of two images using OpenCV.
computer-vision hybrid-images image-processing opencv python3
Last synced: 18 Apr 2026
https://github.com/anyavoitovich/bag-tracker-yolov10
Bag detection and counting system using YOLOv10. Tracks bags on a conveyor belt with real-time video processing and Kalman filtering.
docker machine-learning object-detection opencv video-processing yolov10
Last synced: 10 Apr 2026
https://github.com/GTruf/Driver-Drowsiness-Detector
Prototype of an intelligent safety system for detecting driver drowsiness
cpp cuda cudnn deep-learning driver-drowsiness-detection driver-drowsiness-detector drowsiness-detection face-recognition image-recognition machine-learning neural-network nvidia-cuda object-recognition opencv qt6 recognition-neural-network yolo yolov10 yolov5 yolov9
Last synced: 14 Mar 2025
https://github.com/asadiahmad/image-enhancement
Image Enhancement with OpenCV Numpy and MatPlotLib
gamma-correction image-enhancement image-processing matplotlib numpy opencv python roi-selection
Last synced: 16 Apr 2026
https://github.com/rakeshbal99/canny-edge
canny-edge-detection edges image-processing opencv
Last synced: 18 Sep 2025
https://github.com/dulajkavinda/lie-detector-pulse-py
Pyhon application that will detect if someone is lying by analysing their heartrate.
Last synced: 08 May 2026
https://github.com/riju18/webcam_motion_detector_opencv
python openCv is a brilliant library for image, video processing. Here, I tried to detect an live object in webcam.
jupyter-notebook opencv python3
Last synced: 10 Apr 2026
https://github.com/thrashy190/artificial-vision-python
Artificial vision project
artificial artificial-intelligence artificial-vision cv2 opencv python
Last synced: 16 Apr 2026
https://github.com/devash2/ayur-scan
Indian Medicinal Leaf detection application using ML and DL
flask flutter google-firebase opencv python scikit-learn tensorflow
Last synced: 10 Apr 2026
https://github.com/anodicpassion/traffic_detection
This project demonstrates a simple yet powerful application of the YOLOv8 (You Only Look Once) object detection model for identifying various traffic-related objects.
computer-vision cv2 opencv traffic-detection ultralytics ultralytics-yolo yolov8
Last synced: 16 Apr 2026
https://github.com/fyt3rp4til/facial-expression-recognition-pytorch
huggingface opencv pytorch timm
Last synced: 08 May 2026
https://github.com/ashishtukaral/fruit-ripeness-and-disease-detection
Welcome to the Fruit Ripeness and Disease Detection System! This application utilizes advanced YOLOV8 models to detect various fruits and diagnose diseases in bananas, mangoes, and pomegranates. Built with Flask, the web application allows users to either upload images for analysis or use a live video feed for real-time detection.
classification cnn computer-vision deep-learning detection flask html-css-javascript machine-learning neural-network oops-in-python opencv python yolov8
Last synced: 05 May 2026
https://github.com/ashish0kumar/ai-based-traffic-management-sih
🚦 AI-based traffic management system using real-time vehicle detection
flask machine-learning opencv python react traffic-management-system vehicle-detection yolov4
Last synced: 09 Feb 2026