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/alrifat2/opencvhandtracking
Library for OPENCV users. Easily implement hand tracking to your project without any manual work.
Last synced: 06 May 2026
https://github.com/nishanikasineshan/counting_pipes
Counting_Pipes is about counting number of pipes using Python and Opencv.
counting-pipes opencv opencv-python
Last synced: 18 Apr 2026
https://github.com/itis-enrico-fermi/peoplecounter
PeopleCounter project source code
cascade-classifier classification classifier computer-vision counter face-detection face-recognition haar-cascade haar-cascade-classifier models object-detection opencv opencv-python people-counter people-detection python3 recognition
Last synced: 15 Apr 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/qengineering/opencv_ocr_detect_text
Detect text in an image with OpenCV
deep-learning ocr ocr-detection onnx opencv raspberry-pi-4 raspberry-pi-64-os
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/eeshaarif/idoctify
A web application built on Django to better manage records of patients by implementing Facial Recognition (-OpenCV-)
django face-recoginition machine-learning numpy opencv opencv2 web-application
Last synced: 06 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/jennnital/tdmultifacetracking
Real-time Multi-face Tracking in TouchDesigner with OpenCV & YuNet
face-tracking opencv real-time touchdesigner touchdesigner-tools yunet
Last synced: 25 Feb 2026
https://github.com/0904-mansi/face-recognition-challenge-engage-22
I propose criminal identification system and missing people identification for Police Department to enhance and upgrade the criminal distinguishing into a more effective and efficient approach. Technology working behind is face recognition.
face-detection face-recognition numpy opencv python3 tkinter-gui
Last synced: 06 May 2026
https://github.com/gholamrezadar/tileable-texture-vizualizer
A GUI app made using python and opencv to find the tileable part in Images/Textures.
image-processing opencv python
Last synced: 09 May 2026
https://github.com/brianrscode/piedra-papel-tijera-opencv
Juego de piedra, papel o tijera implementado en Python usando OpenCV y MediaPipe para la detección de manos. Juega contra la computadora realizando gestos con tu mano frente a la cámara.
mediapipe mediapipe-hands numpy opencv opencv-python python python3
Last synced: 31 Jan 2026
https://github.com/shantikumarigautam/idassure
IDAssure is a face-matching-based identity verification system that ensures secure and reliable user authentication. It’s built for seamless integration into platforms that require trust and visual identity validation.
easyocr identity-verification opencv pdf-parser python reactjs streamlit
Last synced: 31 Jan 2026
https://github.com/brkyvrkn/invoice-recognition
Invoice recognition in iOS with openCV
c cpp invoice-recognition ios libzbar objective-c objective-c-plus-plus opencv real-time-processing swift
Last synced: 15 Apr 2026
https://github.com/amirzenoozi/image-color-analyzer
A Simple Color CLI Analyzer For Images
analyzer chart cli color color-analysis color-palette color-scheme fastapi kmeans kmeans-algorithm kmeans-clustering kmeans-clustering-algorithm matplotlib numpy opencv python python-script python3 telegram-bot uvicorn
Last synced: 07 May 2026
https://github.com/qengineering/opencv_ocr_tesseract
Text recognition with OpenCV and tesseract
ocr ocr-recognition opencv tesseract tesseract-ocr
Last synced: 15 Apr 2026
https://github.com/fardinhash/opencv_experiments
You can take this repository as OpenCV tutorial. Techniques, Experiments, Applications are given here
computer-vision cv2 cv2-image image-processing opencv opencv-application opencv-example opencv-library opencv-python opencv-tutorial opencv-tutorials python read-image
Last synced: 07 May 2026
https://github.com/kiing-dom/punch-prediction-model
A computer vision project that analyzes a boxer's stance and movements to predict likely punches. It uses deep learning models to process video input, identifying movement patterns to forecast boxing moves. Designed for sports analytics, training improvement, and strategic insights in boxing.
3d-cnn cnn computer-vision opencv prediction-model
Last synced: 27 Jan 2026
https://github.com/ostrowskaaa/redust
CNN trained to find white defects on the photo and create a mask that represents these defects. The mask is for later use in image inpainting with OpenCv.
Last synced: 07 May 2026
https://github.com/tkachenko0/3d-gesture-feedbacks-and-feeedforwards
In our study, we've developed a 3D system that allows users to interact with computers via webcam introducing two mechanisms designed to provide feedback and feedforward during the execution of gestures within a 3D environment.
gestures hci human-computer-interaction mediapipe opencv
Last synced: 07 May 2026
https://github.com/carlosabadia/turtlebot_person_follower
Robot person follower using TurtleBot and ROS
face-detection face-recognition opencv python ros ros-noetic
Last synced: 07 May 2026
https://github.com/mgmacias95/vision-por-computador
Prácticas de la asignatura Visión por Computador - Grado en Ingeniería Informática (UGR)
computer-vision ingenieria-informatica opencv practicas python ugr vision-por-computador
Last synced: 07 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/lazyoracle/motion-detection
Motion Detection in Video Feed using OpenCV with Python
computer-vision image-processing motion-detection opencv pandas python3 video-processing
Last synced: 22 Jan 2026
https://github.com/nikhil25803/count-reps
A customizable computer vision application to count different exercise reps with database support to track data.
computer-vision mediapipe opencv python3
Last synced: 08 May 2026
https://github.com/hypeserver/bot
Hypeserver Slack bot for fun and stuff
bot image-processing opencv slack-bot
Last synced: 17 Mar 2026
https://github.com/krisharul26/smart-way-gate-monitoring-system-for-supermarket-due-to-the-covid-19-period-using-ai--live-streaming
This project is related to whether the person is carrying a rolling basket as well as wearing a mask with them into entering the supermarket or else. The system will generate an alert in terms of sound as well as text.
computer-vision deep-learning objectdetection opencv python ssd-mobilenet
Last synced: 24 Apr 2026
https://github.com/neanes/byzantine-chant-ocr
An OCR toolset for Byzantine chant notation
byzantine-chant byzantine-notation music music-notation ocr opencv pytorch
Last synced: 17 Oct 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/hypoxic127/fh6-afk
🏎️ Fully automated super wheel farming bot for Forza Horizon 6, powered by Computer Vision & Virtual Gamepad
afk-farming automation bot computer-vision forza-horizon-6 opencv python
Last synced: 06 Jun 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/guerrantif/handwritten_long_numbers_recognition
Implementation of a Convolutional Neural Network able to recognize handwritten long numbers.
computer-vision convolutional-neural-networks graph-based-segmentation handwritten-digit-recognition handwritten-numbers mnist mnist-classification mnist-handwriting-recognition neural-networks opencv pillow python pythorch segmentation
Last synced: 08 May 2026
https://github.com/abhi-bhatra/ai-banking-suite
(Azure Developer League Project) AI Enabled Banking Suite
artificial-intelligence banking opencv
Last synced: 06 Jun 2026
https://github.com/plegaspi/uhdt-odcl-2025
The repo for the ODCL system developed by University of Hawaiʻi Drone Technologies for the SUAS 2025 competition
color-classification georeferencing image-processing k-means-clustering machine-learning object-detection opencv pillow python shape-classification suas text-classification yolo
Last synced: 17 Oct 2025
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/rupayan2005/opencv-projects
Here are some OpenCV fundamentals along with a few related projects you can explore.
learning opencv python streamlit
Last synced: 17 Mar 2026
https://github.com/jpvolt/cameracalibrationgui
Camera calibration GUI util for CameraCalibration library.
gui opencv stereo-vision utility
Last synced: 08 May 2026
https://github.com/ibrahimbagwan1/hand-tracking-virtual-painter
An AI-powered virtual painting app using real-time hand tracking with OpenCV and MediaPipe. Move your hand to draw on screen without touching any hardware—just gestures and a webcam!
ai computer-vision drawing-app gesture-recognition hand-tracking machine-learning mediapipe opencv python realtime virtual-painter
Last synced: 08 May 2026
https://github.com/omagrawal1111/invisibility-cloak
A Python Program to make anything invisible which comes under red cloth
Last synced: 08 May 2026
https://github.com/pyresearch/real-time-elevator-monitoring-with-computer-vision-human-detection-for-safety
Real-Time Elevator Monitoring with Computer Vision | Human Detection for Safety
computer computer-vision opencv opencv-python pyresearch python
Last synced: 08 Feb 2026
https://github.com/ghostjat/php_opencv
php-ffi experiment php-opencv
dummy ffi opencv php-ffi php-ffi-experiment php-opencv php7
Last synced: 08 May 2026
https://github.com/jocelynvelarde/hack-harvard-2024
Use of computer vision to detect shoplifting activity and report it into a smart dashboard
computer-vision machine-learning opencv python streamlit twilio yolov8
Last synced: 24 Feb 2026
https://github.com/vsmidhun21/drowsinessdetectionandalertingsystem
The "Drowsiness Detection and Alerting System" is an innovative project that harnesses the power of modern technology to enhance road safety and mitigate the risks associated with driver fatigue. By combining Python programming, IBM Cloud services, OpenCV, and Node-RED, this system offers a comprehensive solution for monitoring a driver's alertness
ibm-cloud node-red opencv python3
Last synced: 08 May 2026
https://github.com/vijaykr338/gesture-control
A Hand-Gesture Recognition System
mediapipe opencv openvino-toolkit
Last synced: 14 Mar 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/leo-aa88/py-security-camera
A simple security camera written in Python which starts recording when a face is detected and warns the user by e-mail.
opencv opencv-python opencv2 opencv2-python security-cam security-camera security-camera-python
Last synced: 27 Apr 2026
https://github.com/lucs1590/eucalyptus-count
🌲🧮 Eucalyptus counting using artisanal methods and computer vision.
computer-vision countours-opencv cv eucalyptus handcrafted handcrafted-features image-processing open-source opencv opencv-python tree-count
Last synced: 15 Apr 2026
https://github.com/pathanin-kht/smart-agriculture-system-for-wolffia-globosa-cultivation-with-iot
IoT Project
Last synced: 09 Feb 2026
https://github.com/mekhyw/yolov5-facial-recognition
Object Recognition model training for identifying faces of humans and fursuits in real-time, using YOLOv5
jupyter-notebook opencv yolov5
Last synced: 09 Feb 2026
https://github.com/bulletsentence/image-analysis-opencv
Image analysis in Python3 using OpenCV to edit and render a video, and create screenshots from some frames.
Last synced: 05 May 2026
https://github.com/tirtharajsinha/vision-x
vision - X is a computer Vision project deployable on web ,totally based on django-python framework.
computer-vision django django-framework django-project html5 image-classification image-processing opencv python python3 webapp website
Last synced: 09 May 2026
https://github.com/ostrowskaaa/protanopia
The goal of this app is to show how people with protanopia see the world.
colours kivy kivy-language opencv photo protanopia python
Last synced: 09 Feb 2026
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/sowham-3098/basic-face-mask-ar-using-python-opencv
Face Mask AR is a Python program that detects faces in a live video stream and augments them with a mask image. This provides a fun and interactive way to try on different masks virtually.
augmented-reality face-detection opencv python3
Last synced: 09 May 2026
https://github.com/mogi-ros/week-1-8-cognitive-robotics
Machine learning based line following using TurtleBot3 with ROS2 Jazzy and Gazebo Harmonic
amcl camera cnn-classification gazebo gazebo-simulator harmonics lidar line-follower-robot line-following localization mapping navigation opencv python3 ros2-jazzy slam tensorflow turtlebot3
Last synced: 16 Aug 2025
https://github.com/mssm199996/trafficlightdetection
Traffic light detection java desktop application using OpenCV Cascade Classifiar
cascade-classifier java javafx opencv
Last synced: 09 May 2026
https://github.com/ahmetaksungur/live-face-recognition-with-opencv
Face recognition in live view with Opencv
face-recognition facetracking live opencv opencv-python python
Last synced: 09 May 2026
https://github.com/vaibhav-kesarwani/gesture-volume-detector
👋 Welcome to the Gesture Volume App Repository!
artificial-intelligence machine-learning machine-learning-algorithms mediapipe opencv python3
Last synced: 09 May 2026
https://github.com/jwinarske/rpi-vision
OpenVX stack for RPI. Builds OpenCV 4.3.0, OpenVX-impl, and all OpenVX samples.
cmake opencv openvx raspberry-pi rpi4
Last synced: 27 Apr 2026
https://github.com/monzerdev/sign-language-detection
Real-time sign language detection using CNN and MediaPipe for hand landmark recognition. Implements deep learning models to classify sign language gestures from live video input.
cnn computer-vision deep-learning machine-learning mediapipe opencv pandas python pytorch real-time signlanguagedetection
Last synced: 10 Feb 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/sathyasris27/automated-crime-detection
A crime detection and campus management system that helps in the detection, classification and subsequent mitigation of crimes occurring in a region of surveillance.
3d-cnn android capsule-networks computer-vision opencv slow-fusion video-classification
Last synced: 10 May 2026
https://github.com/phenomsg/project_visually_impaired
Project Visually Impaired integrates TensorFlow Lite for object detection with Raspberry Pi's sensor system for real-time alerts, including fall detection and emergency notifications, enhancing safety for visually impaired individuals.
gtts opencv raspberry-pi rpi-gpio telegram-bot-api tensorflow-lite
Last synced: 10 May 2026
https://github.com/ayusharma03/policemitra
🚔 PoliceMitra: AI-Powered Law Enforcement Assistance System: PoliceMitra is a web-based system designed to support law enforcement agencies by integrating advanced AI technologies. It streamlines workflows, detects weapons in crime scene media, and retrieves legal information in real-time through a powerful RAG-based chatbot.
ai docker fastapi llama3 llm ml opencv rag yolov8
Last synced: 10 Feb 2026
https://github.com/wykerd/chopfox
A utility that uses computer vision to extract information from comic strips
cli comic comics computer-vision cpp cpp-library manga ocr opencv splitter
Last synced: 16 Apr 2026
https://github.com/akash-peace/cv-shape-color-detection
Virtual Sketch project objective is to make a drawing tab that can be controllable by hand movement.
Last synced: 10 May 2026
https://github.com/abhishekrawe/facial-recognition-identification
This Repository contains Code for Facial Recognition and Identification using Open CV and Python with Tkinter GUI interface.
face-detection face-detection-using-opencv face-recognition facerecognitionproject lbph lbph-face-recognizer open-data opencv opencv-python tkinter tkinter-graphic-interface
Last synced: 28 Apr 2026
https://github.com/rathod-shubham/driverassistant
Upon sleep detection, the code will trigger notifications that include a combination of gentle vibrations on the watch and an escalating audio alert on the phone. This approach provides a multi-sensory wake-up cue to increase the user's chance of being roused from sleep.
adas driver-monitoring driving-behavior facial-keypoints notifications object-detection opencv opencv-python python3 yolov8
Last synced: 10 Feb 2026
https://github.com/kakshay21/opencv
Security Automation Tool
algorithm opencv security-automation
Last synced: 16 Apr 2026
https://github.com/allyndawn/remote-roller
Internet of Things - AWS IoT powered MQTT based two terminal dice rolling game using Raspberry Pi Zero W and OpenCV.
aws-iot mqtt opencv raspberry-pi-camera raspberry-pi-zero-w
Last synced: 11 Feb 2026
https://github.com/sverrenystad/intruder-alert
A face detection system that utilizes OpenCV's classifiers to identify and record faces in real-time video.
Last synced: 28 Apr 2026
https://github.com/hritik5102/magic-of-opencv
OpenCV is a library of programming functions mainly aimed at real-time computer vision.
backgroud-filter ball-tracker computer-vision corner-detection edge-detection gamma-correction haar-cascade image-processing lane-detection mouse-tracker object-detection ocr opencv opencv-python opencv-tutorial python3 trackbar tracking-ball video-analysis
Last synced: 28 Apr 2026
https://github.com/beingamanforever/orientation-study-of-fluidised-bed-particles
Experimental study on the orientation of _ elongated, oblate spherical, prolate (elongated, cuboidal, cubical) fluidized bed particles _ with the help of OpenCV and Hough Transform
fluidised-bed hough-transform image-processing opencv
Last synced: 10 May 2026
https://github.com/itsabhinavm/smart-board
A gesture based drawing platform made using openCV and media pipe. Performs drawing through hand detection and finger tracking,
Last synced: 12 Feb 2026
https://github.com/mmaarij/parallelized-number-plate-detection-system-using-opencv-openmp
A Parallelized Number Plate Detection System developed for Windows using Visual Studio. It utilizes OpenCV and OpenMP to efficiently detect number plates in images and recognize characters on them. The primary goal of this system is to speed up the process of detecting and recognizing number plates in images or video frames.
character-recognition cpp nerual-network number-plate-detection number-plate-recognition opencv openmp openmp-optimization openmp-parallelization perceptron python
Last synced: 11 May 2026
https://github.com/ryeguard/cvpipe
A tool for quickly prototyping computer vision filters and operations using OpenCV/GoCV.
Last synced: 27 Feb 2026
https://github.com/marci1175/wincam
This crate aims to create an easy way to capture images.
Last synced: 20 Jul 2025
https://github.com/jash271/myntra_image_search_emulation
A Mockup to imitate Myntra's Image Search 👔
cosine-similarity opencv pca-analysis pickle python
Last synced: 19 Apr 2026
https://github.com/kevinkit/camera2tcp
This repository is a python (till now) framework for making camera data available via TCP
Last synced: 14 May 2026
https://github.com/kozhaakhmet/color-image-processing
Homework about color image equalization.
Last synced: 27 May 2026
https://github.com/k4u5h4l/smile-detector
A very simple implementaion of python and opencv to detect faces and smiles in a frame or web cam.
face-detection opencv python smile-detection
Last synced: 14 May 2026
https://github.com/moemoe89/py-opencv-kumis
🐍 🤖 This is example of OpenCV experiment projects in Python
ai artificial-intelligence opencv python python3
Last synced: 15 May 2026
https://github.com/tobybenjaminclark/shapeshifters
🕺 3rd Place at RoyalHackaway v7! Networked Computer-Vision Hole in the Wall Game deployed using OpenCV2, Tensorflow, GMS2, Azure, Python3, Java & REST.
gms2 movenet networking opencv
Last synced: 26 Mar 2025
https://github.com/ebolblga/face-detection-opencv
Face detection using OpenCV wrapper on C# Windows Forms App (.NET 6.0 Framework)
Last synced: 11 May 2026
https://github.com/demetrous-fd/genshin-impact-auto-pickup
Automatically collecting items in Genshin impact
Last synced: 03 May 2026
https://github.com/jparedesds/cs2-object-dectection
YOLOv9 / YOLOv10 - Players Identification of CS2
counter-strike model object-detection opencv pytorch ultralytics yolov10 yolov9
Last synced: 11 Jan 2026
https://github.com/Muralikrishnan-r14/Image_Dehazing_using_Dark_Channel_Prior
Advanced Real-Time Image Dehazing with Dark Channel Prior for Enhanced Computer Vision
applications-autonomous-systems-and-robotics dark-channel-prior datascience image-processing machinelearning numpy opencv optimization-for-performance python3 real-time-processing
Last synced: 01 May 2025
https://github.com/yoge04/hand-gesture-recognition
Real-time hand gesture recognition system using Mediapipe and OpenCV for sign language and gesture-based controls.
Last synced: 29 Jan 2026
https://github.com/jparedesds/fluorescent-penetrant-inspection
Detection of liquid penetrant test with AI (Yolo11)
detection-model fpi huggingface inspection liquid lpi model opencv penetrant penetration-testing pt test torch torchvison yolo11
Last synced: 02 Feb 2026