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: 2026-07-05 00:18:46 UTC
- JSON Representation
https://github.com/fastuptime/eye_blink_detection
Welcome to the Eye Blink Detection repository! This project utilizes OpenCV and MediaPipe to detect eye blinks in real-time using a webcam. It calculates the Eye Aspect Ratio (EAR) to determine whether the eyes are open or closed, and displays the last blink time on the screen.
cv2 eye eye-blink-detection opencv
Last synced: 14 Jun 2025
https://github.com/suryaxanden/ocr_with_tesseract
Text extraction from an image using Tesseract engine for OCR.
ocr ocr-text-reader opencv opencv-python python python3 tesseract tesseract-ocr
Last synced: 18 Mar 2025
https://github.com/suxrobgm/med-image-scanner
Med Image Scanner is a web-based platform that allows healthcare providers to view and analyze medical images such as X-rays, CT scans, and MRIs. The platform provides tools to view images, annotate them, and perform image analysis using machine learning models.
dicom fastapi nextjs opencv python typescript
Last synced: 11 Aug 2025
https://github.com/cristhian-sdp/lenguaje-de-senas-con-python
💻Programación del proyecto "Lenguaje de señas con Python"👌.
machine-learning mediapipe numpy opencv proyectosuniversitarios python scikit-learn
Last synced: 11 Aug 2025
https://github.com/moseskenny/tool-suite
A privacy-focused desktop utility suite built with Electron and a high-performance Python engine.
automation electron opencv pandas python-
Last synced: 06 Jun 2026
https://github.com/irohandev/object-detection-model
Object detection model using Python & OpenCV 🐍🔍: Identifies and tracks objects in real-time with precision and efficiency. 🚀👁️
object-detection opencv python
Last synced: 25 Apr 2026
https://github.com/fedoxyz/breasttumorpredictor
SAM-2 and classification model, training on ultrasonic images dataset for predicting and segmenting breast tumors
breast-cancer breast-cancer-prediction cnn-classification opencv sam sam2 segmentation
Last synced: 25 Apr 2026
https://github.com/ilieschibane/augmented-reality-bricks-breaker-game
An augmented reality break breaker game using computer vision techniques and mediapipe
augmented-reality computer-vision mediapipe mini-game-development opencv python
Last synced: 11 Apr 2026
https://github.com/antz22/virtual-mouse
VirtualMouse is a program that lets you control your computer / GUI using only hand gestures.
mediapipe mediapipe-hands opencv opencv-python pyautogui python python3
Last synced: 09 Apr 2026
https://github.com/ahammadmejbah/supplemental-materials
Explore AI with resources like 📚 books, 🎧 podcasts, and 🖥️ online courses! Join forums 💬, attend workshops 🛠️, and read journals 📖 to boost your knowledge! 🚀✨🧠
computer-vision data-science data-science-projects data-visualization deep-learning deep-neural-networks machine machine-learning opencv python3
Last synced: 17 May 2026
https://github.com/arpahls/gatekeeper
Mission-critical access gatekeeper using face verification and emotion-risk policy checks.
access-control arpa biometrics deepface emotion-analysis face-verification mission-critical opencv python security tensorflow
Last synced: 08 Jun 2026
https://github.com/mujtabamohamed/attention
Attention is a face recognition attendance system that automates the process of tracking attendance using facial recognition technology.
dlib face-attendance-system face-recognition face-recognition-attendance-system face-recognition-python firebase opencv python python3
Last synced: 09 Apr 2026
https://github.com/doncato/face-detacher
Quickly 'anonymize' all people in an image. This script will put a black bar over all eye-pairs in an image
facial-detection opencv opencv-python privacy python python3
Last synced: 29 Apr 2026
https://github.com/rampa2510/opencv-projects
Here are my projects which made using openCV module of python
cascade-classifier cascade-classifiersfrom face-detection opencv programm python python-3 python-library python3 tutorial webcam
Last synced: 29 Apr 2026
https://github.com/ani-sha/pradhan-mantri-fasal-bima-yojana
Smart Odisha Hackathon 2018
blockchain bootstrap4 opencv php-mysql
Last synced: 11 Apr 2026
https://github.com/malintha-induwara/tea-craft
Tea factory management system to streamline operations
java javafx materialfx mysql opencv zxing
Last synced: 29 Apr 2026
https://github.com/ibaigorordo/cv_videowriter
Wrapper library around the OpenCV VideoWriter function with some extra features
computer-vision opencv opencv-python python video-writer
Last synced: 30 Apr 2026
https://github.com/skellla/docker-opencv
Docker image with bundled opencv. [AutoBuild]
Last synced: 15 May 2025
https://github.com/behzodhalil/opencv-samples
A collection of samples about using OpenCV in Python
Last synced: 09 Apr 2026
https://github.com/jakekandell/rubiks-cube-teacher
Teaches 2-Look OLL and PLL for the Rubik's Cube With the Help of Computer Vision
c-plus-plus computer-vision opencv rubiks-cube rubiks-cube-solver rubikscube teaching thresholding
Last synced: 01 May 2026
https://github.com/nvhnam/fooddetector
A web application that use a YOLOv10b model, got mAP50 of 0.92, trained on the VietFood67 dataset to perform real-time Vietnamese food recognizing.
food-detection object-detection opencv python real-time roboflow rtsp-stream streamlit vietfood67 yolov10
Last synced: 01 May 2026
https://github.com/chrismuntean/pursuit-alert
Counter surveillance system that detects vehicles that may be following you using ALPR. Designed simply with open source projects.
alpr computer-vision easyocr opencv pytorch ultralytics yolov9 yolov9-object-tracking
Last synced: 01 May 2026
https://github.com/assadounto/face-recognition-using-computer-vision
This project is based on face recognition using computer vision. It uses OpenCv and face recognition libraries to detect faces
computer-vision face-detection face-recognition opencv opencv-python
Last synced: 01 May 2026
https://github.com/arseniistratiuk/ocr-passports
OCR Passports with Tesseract and OpenCV. Project for MAN (Minor Academy of Sciences of Ukraine).
machine-learning ocr-recognition opencv passport-mrz python tesseract-ocr
Last synced: 02 May 2026
https://github.com/risicle/docoskin
"Onion-skin" visual differences between a reference document image and a scanned copy
alignment documents onion-skin opencv visual-diff
Last synced: 16 May 2026
https://github.com/ahmetaksungur/eye-tracking-with-opencv
Eye tracking using opencv python
Last synced: 02 May 2026
https://github.com/f33rni/dataser
Image dataset generator for training neural networks. Capable of randomly modifying various image parameters, enhancing the image dataset
dataset dataset-generation enchancer image image-classification image-processing opencv pyqt5 python
Last synced: 02 May 2026
https://github.com/farzonl/lenscraft
An open source implementation of Photobooth
computer-vision cross-platform opencv opencv2 photo-booth
Last synced: 03 May 2026
https://github.com/dadecoza/picair
Java OpenCV app to track a Pictionary Air pen
fun opencv opencv-java opencv3 pictionary pictionaryair
Last synced: 03 May 2026
https://github.com/followb1ind1y/face-mask-detection
Face Mask Object Detection with Pytorch, OpenCV and Python
deep-learning face-mask-detection fastrcnn object-detection opencv python pytorch
Last synced: 09 Apr 2026
https://github.com/076923/cv2-utils
Python OpenCV Utilities
computer-vision image-processing opencv opencv-python opencv-python-utilities opencv-python-utils python
Last synced: 05 Jan 2026
https://github.com/mekhyw/facial-emotion-classification
Very fast classification model for facial expressions using Mediapipe facial landmarks, Scikit-learn and OpenCV, as part of the DYNAMO project
keras-tensorflow mediapipe opencv scikit-learn spektral
Last synced: 01 May 2025
https://github.com/skellla/docker-ffmpeg-opencv
Docker image with bundled ffmpeg and opencv. [AutoBuild]
docker docker-image ffmpeg opencv
Last synced: 15 May 2025
https://github.com/drapegnik/objectdetector
:octocat: human detector that accurately bounds the human model on the photo
computer-vision cv object-detection opencv python
Last synced: 04 May 2026
https://github.com/sayamalt/children-adult-classification
Successfully established a deep learning model which can precisely classify a human being as a child or an adult.
computer-vision convolutional-neural-networks image-data-generator image-recognition opencv
Last synced: 09 Nov 2025
https://github.com/yuukitoriyama/opencv.js-playground
環境構築なしにOpenCV.jsを試してみるにはこちら(開発中)
Last synced: 24 Apr 2026
https://github.com/dkurt/icv_sunday_school_2019_spring
Code samples for Intel Computer Vision School
c-plus-plus deep-learning java javascript opencv python raspberry-pi
Last synced: 11 Apr 2026
https://github.com/mdminhazulhaque/opencv-camera-to-mouse
Turn objects from camera into mouse cursor using OpenCV
cusrsos image opencv processing qt
Last synced: 05 May 2026
https://github.com/akash-peace/text-recognition
Text Recognizer project objective is to make a text recognising model with Tesseract-OCR.
east imutils numpy opencv python3 tesseract-ocr
Last synced: 05 May 2026
https://github.com/aman9026/custom-filters
Simple guide with code snippets for creating Custom-Filters by Image-Processing
digital-image-processing filter filters guide image-processing mlops numpy numpy-arrays opencv python3 tutorial tutorial-code
Last synced: 05 May 2026
https://github.com/nitesh-thapliyal/face-recognition-alert-system-and-aws-automation
Alert System and AWS Automation using Face Recognition
face-detection face-recognition opencv python terraform
Last synced: 09 Apr 2026
https://github.com/pinto0309/yolotraindatagenerate
Procedures and tools for semi-mechanically automatically generating YoloV2 original learning data from video.
Last synced: 05 May 2026
https://github.com/amankanojiya/rubic-cube-detector
Rubic Cube Detection Using OpenCV
argparse numpy opencv opencv-python os python3
Last synced: 06 May 2026
https://github.com/codeantik/car-pedestrian-detector
A detector which detects cars and pedestrians on the road
haarcascade-classifier machine-learning opencv python
Last synced: 06 May 2026
https://github.com/sangamprashant/document-scanner
The Document Scanner is a Python project that automates the process of enhancing poorly scanned documents. It detects document corners, applies perspective transformation, sharpens the image, and enhances readability using OpenCV.
document-scanner documet opencv python scan scanner
Last synced: 06 May 2026
https://github.com/kolsha/stereo-calibrator
Tool for calibration of stereoscopic system, with the possibility of minimizing the calibration error. Part of the thesis of a bachelor of physics at NSU.
calibration camera camera-calibration minimization opencv qt qt-opencv stereo-calibration stereo-vision zhang
Last synced: 08 May 2026
https://github.com/andezion/sudoku
cpp11 opencv solver sudoku sudoku-generator sudoku-solver
Last synced: 16 Aug 2025
https://github.com/amarlearning/digit-recognition-opencv-cnn
Digit recognition in live video frame using OpenCV and Convolutional Neural Network
classification-model cnn-keras computer-vision digit-recognition numpy object-detection opencv opencv-python python tracking-by-detection
Last synced: 07 Mar 2026
https://github.com/marc-kruiss/signlanguage-actiondetection
This project allows to train and test sign language data to identify numbers, the alphabet and poses with the help of opencv and mediapipe
action-recognition ai artificial-intelligence lstm lstm-neural-networks mediapipe mediapipe-hands opencv python
Last synced: 08 May 2026
https://github.com/akash-peace/cv-image-plotter
Terminal Plotter project objective is to plot images in terminal/cmd with multiple functions.
Last synced: 09 May 2026
https://github.com/hxndev/pose-detection
Human pose estimation from video plays a critical role in various applications such as quantifying physical exercises, sign language recognition, and full-body gesture control.
mediapipe mediapipe-pose opencv opencv-python pose-detection pose-estimation python
Last synced: 09 May 2026
https://github.com/harshsinghvi/texam
AI Proctoctored online examinations.
face-detection face-recognition flask online-exam online-exam-system opencv python-flask python3
Last synced: 20 Jan 2026
https://github.com/shristirajpoot/gestura-retail-accessibility-ai
AI-powered real-time sign language translator to enhance accessibility and customer experience in retail spaces
ai computer-vision customer-experience mediapipe opencv python retail-accessibility sign-language text-to-speech
Last synced: 04 Aug 2025
https://github.com/apchavan/steganography
A command line project developed in C++ for encryption and decryption of text in a given image.
gcc gtkmm linux opencv openssl steganography text-decryption text-encryption
Last synced: 09 May 2026
https://github.com/phamtrinhduc/fooball-analysis
The football analysis project helps detect players on the field, statistics on parameters such as speed, distance, ball retention rate... in a football match.
football-analytics k-means-clustering opencv yolov8
Last synced: 04 Feb 2026
https://github.com/justincdavis/oakutils
An easy-to-use and robust library for seamless interaction with OAK cameras and the DepthAI API. It aims to bridge the gap between the DepthAI API and SDK, allowing for built-in integration with OpenCV and Open3D "out-of-the-box."
computer-vision oak-d open3d opencv python
Last synced: 16 Aug 2025
https://github.com/sefakcmn00/documentation-scanner-opencv
It is the documentation scanner project of our Computer Vision work with Opencv. In this project, documents shown to the computer camera were scanned using Opencv artificial intelligence libraries. Below I tried to explain the details of the project step by step.
computervision documantation opencv opencv-python python3 scanner
Last synced: 13 May 2026
https://github.com/carnotresearch/cr-vision
Computer Vision Tools and Applications by Carnot Research
computer-vision opencv opencv-python
Last synced: 13 May 2026
https://github.com/mathieucaroff/metravision
Detecting and counting light vehicles (motorbikes and alikes) on highways, using video processing.
computer-vision emse group-project opencv opencv-python
Last synced: 12 Jun 2026
https://github.com/balavenkatesh3322/face_recognition
We can train our face and verify our face using openCV.
face-recognition knn-classification numpy opencv python3 webcam
Last synced: 06 May 2026
https://github.com/sunilshetty07/how-to-install-dlib
this will tell how to install dlib on anaconda for windows platforms
anaconda cmake dlib opencv opencv-python python spyder tensorflow
Last synced: 15 Jun 2026
https://github.com/mendez-luisjose/sign-language-detection-model-with-tensorflow-keras-opencv-and-mediapipe
Sign Language Detection Model with TensorFlow, Keras, OpenCV and Mediapipe
cnn-keras computer-vision mediapipe opencv tensorflow transfer-learning
Last synced: 11 Apr 2026
https://github.com/fqwqf/faqnet
faQnet /fɑːkjuːnet/是一个c++神经网络框架,它使用OpenCV库,并且使用单列矩阵储存输入输出。"faQnet"这个名字是"flexible and Quick neural network"的缩写,旨在实现一个强调灵活性和快速开发的神经网络框架,能够适应各种神经网络架构,同时提升开发效率。
Last synced: 26 Jan 2026
https://github.com/Emmanuel10701/AI_SignLanguage_Detector
Sign Languages Detector
csv jupyter-notebook keras opencv python tensorflow
Last synced: 05 Oct 2025
https://github.com/codewithjaspreet/automatic-number-plate-recognition
Automatic Number plate recognition using cv2 and easyocr
image-processing opencv streamlit
Last synced: 21 Feb 2026
https://github.com/nomadsdev/veil-sight-python
VeilSight is a tool for automating window detection, image recognition, and text extraction on Windows, designed to boost productivity by simplifying repetitive tasks.
automation image-processing ocr opencv pyautogui python template-matching tesseract veil-sight veil-sight-python win32api windows
Last synced: 23 Apr 2025
https://github.com/sefakcmn00/fire-detection-using-haar-cascade-classifier-in-opencv
It is the Fire detection project with Arduino of our Computer Vision work with Opencv. In this project, when fire detection was detected using Opencv intelligence libraries, the LED on the Arduino burned, the detection text was printed on the buzzer and LCD screen. I tried to explain the details of the project step by step below.
ardunio-uno cascade computer-vision firedetection opencv python
Last synced: 10 Apr 2026
https://github.com/cryogenicplanet/uofthacks-2020
Not sure what to wear in unpredictable weather? Clothology allows you to choose your clothing attire based on what others in your area are wearing.
clothing-detection-dataset flask inception-v3 opencv react-native tensorflow
Last synced: 10 Apr 2025
https://github.com/deepali-14/hand_gesture_to_text_converter-divyaanuvadak
DivyaAnuvadak - A project that is able to convert Hand Gesture to corresponding equivalent Text.
artificial-intelligence cv2 deep-learning gesture-to-text hand-gesture-recognition indian-sign-language indian-sign-language-recognition indian-sign-language-translator jupyter-notebook labelimg-tool machine-learning opencv python reactjs tensorflow tensorflow-js tensorflow-models tensorflow-object-detection tensorflow-object-detection-api vscode
Last synced: 21 Jan 2026
https://github.com/parth5757/python_project_old
Python project(programs) collection to practice python
instapy leetcode-python opencv pygame python regx
Last synced: 12 Apr 2025
https://github.com/thibamahlezana/intrusion-detection-system
This intrusion detection application leverages C++ with OpenCV and NCNN for real-time computer vision. It monitors live camera feeds, enabling users to define areas of interest. Upon detecting unauthorized access, the system triggers alarms, facilitating rapid security responses.
artificial-intelligence c cmake computer-vision cplusplus cplusplus-11 glew glfw3 imgui imgui-glfw intrusion-detection intrusion-detection-system intrusion-prevention intrusion-prevention-system irrklang ncnn opencv opengl
Last synced: 16 Feb 2026
https://github.com/adityanandanx/dental-conditions-detection
An AI-powered platform for detecting dental conditions in X-ray images using computer vision and DICOM processing
ai computer-vision dental fastapi inference medical-imaging ml nextjs opencv roboflow vision vision-api
Last synced: 10 Apr 2026
https://github.com/sarthak-1408/finger-counter
This Repo represents Finger Counter on a live feed, you can easily count the number on your fingers.
computer-vision machine-learning-algorithms mediapipe opencv python3
Last synced: 13 Apr 2026
https://github.com/mikartisan/money-detection-yolo
This is a simple project to detect security features on Philippine banknotes using the YOLO object detection algorithm.
artificial-intelligence object-detection opencv python yolov4
Last synced: 08 Aug 2025
https://github.com/itisyang/videoeditordemo
视频编辑器
ffmpeg film-editing meida movie-editor opencv pr premiere premiere-pro qt video-editor video-processing
Last synced: 09 Apr 2026
https://github.com/wazzabeee/movie-barcodes
Compress every frame of a movie in a single color barcode. Transform entire movies into stunning single-barcode visualizations. Capture the essence of cinematic storytelling through dominant color extraction from each frame.
barcode color-barcode color-extraction computer-vision data-science data-visualization image-processing machine-learning movies multiprocessing multithreading opencv parallel-computing python video-processing visualization
Last synced: 18 Feb 2026
https://github.com/arshtiwari2004/waygen
WayGen is an AI-powered traffic management system
deepsort docker flask mapmyindia-api mongodb opencv raspberry-pi websocket yolov8
Last synced: 08 Aug 2025
https://github.com/frc2706/fvts
An Experimental FRC Vision Tracking System
first-robotics-competition frc-vision-tracking gradle java opencv raspbian wpilib-samples
Last synced: 18 Apr 2026
https://github.com/brndnmtthws/doge-streamer
Stream Doge
ffmpeg live-streaming opencv stream twitch x264 youtube-stream
Last synced: 13 Apr 2026
https://github.com/omarbazaraa/cnc-machine
A CNC machine powered by Arduino for solving Android Flow game, and drawing images.
algorithm arduino cnc opencv serial-communication
Last synced: 13 Apr 2026
https://github.com/z3k0off/3dprinter_predictivemaintenance
Predictive Maintenance System for 3D Printers using AI, Machine Learning, and Python.
3d-printing ai flashforge iot machine-learning opencv orcaflash predictive-maintenance python streamlit tensorflow
Last synced: 08 Aug 2025
https://github.com/sathyasris27/attendance-management-with-face-recognition
A face recognition-based attendance monitoring system to enhance and upgrade traditional systems to improve efficiency and automate routine tasks.
convolutional-neural-networks deep-learning face-recognition haar-cascade opencv
Last synced: 16 May 2026
https://github.com/jpvolt/cameracalibration
CameraCalibration library for opencv and stereo vision.
camera camera-calibration opencv stereo stereo-vision
Last synced: 26 Sep 2025
https://github.com/cursedprograms/opencv-colourdetection
Colour Detection with Python & OpenCV
colordectection colourdetection opencv python python3
Last synced: 27 Jan 2026
https://github.com/w2874382167/lane-detection
在大一上学期时,完成编程作业,选题为利用OpenCV进行车道线的检测
Last synced: 27 Jan 2026
https://github.com/mrgehlot/facial_recognition
Simplest real-time facial recognition system built with MediaPipe, FaceNet, and Streamlit. Detect faces, build custom datasets, and identify people instantly from your webcam. Perfect for smart home automation, security systems, and interactive applications.
ai artificial-intelligence attendance-system biometrics chromadb computer-vision face-net face-recognition facial-recognition machine-learning mediapipe opencv python real-time smart-home streamlit tensorflow vector-database webrtc
Last synced: 30 Aug 2025
https://github.com/hasanthesyrian/dota-to-yolo
Convert Dota dataset format to the YOLOv7 format.
image-classification image-processing object-detection opencv python yolo yolo7 yolov7
Last synced: 14 Oct 2025
https://github.com/zreechxnn/servo-controller-ocr
Servo Controller-OCR integrates computer vision, OCR, and Arduino to control a servo motor based on text detection from a webcam. It uses Python for real-time image processing and Tesseract OCR for text recognition, combined with Arduino to handle servo motor operations. Ideal for automation projects requiring text-based triggers.
arduino-uno iot-device ocr-python ocr-text-reader opencv opencv-python servo-controller
Last synced: 18 May 2026
https://github.com/jasonlovesdoggo/jamboard
Low-cost, paper-based instrument board —making music more economically inclusive for all. Tied 1st and 2nd in 3 categories @ HT6 2024
Last synced: 20 Jan 2026
https://github.com/vignesh1507/facepulse
FacePulse is a cutting-edge facial recognition-based attendance system designed to streamline and automate attendance tracking. Using AI-powered technology, FacePulse captures, registers, and verifies users' identities in real-time, providing a seamless and efficient solution for modern organizations.
Last synced: 23 Jan 2026
https://github.com/infotrend-inc/ctpo-demo_projects
Jupyter Notebook examples using CTPO as their source container.
cuda opencv pytroch tensorflow2
Last synced: 14 Apr 2026
https://github.com/1010code/face-swap-tutorial
convex-hull delaunay-triangulation face-alignment face-swap landmarks opencv tutorial
Last synced: 25 Oct 2025
https://github.com/s0punk/mavic_missions
Projet de programmation de drone (DJI Mavic 2 Entreprise)
dji drone java mobile opencv sdk-android
Last synced: 26 Oct 2025
https://github.com/kawai-senpai/py-visualslam_ft.flightmatrix
This project implements a real-time Visual SLAM system for 3D pose estimation using monocular visual odometry in the FlightMatrix simulation environment. It processes video frames to estimate camera trajectory and integrates with the KITTI dataset for real-world testing and validation.
flightmatrix flightmatrixbridge kitti-dataset opencv slam visual-slam visual-slam-learning
Last synced: 28 Jan 2026