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: 2026-07-11 00:22:21 UTC
- JSON Representation
https://github.com/gokulreddy28/signlanguageproject
AI-powered real-time sign language translator using Computer Vision and Deep Learning.
ai-project computer-vision deep-learning mediapipe ml opencv python sign-language-accessibility tensorflow
Last synced: 11 Apr 2026
https://github.com/scorleos773/emocam
The project focuses on real-time webcam-based emotion detection integrated with object detection using machine learning models.
deep-learning dnnplatform emotion-detection image-processing multi-class-detection neural-networks object-detection object-tracking opencv pandas-python real-time-processing tensorflow yolo
Last synced: 11 May 2026
https://github.com/alvgaona/mosaic
Panoramic mosaic construction from overlapping images
computer-vision kaze mosaic opencv orb sift
Last synced: 11 Jul 2026
https://github.com/sushantdhumak/basics-of-computer-vision
Learning Computer Vision using OpenCV
computer-vision image-processing jupyter-notebook opencv opencv-python python3
Last synced: 26 Mar 2025
https://github.com/octylfractal/homebrew-corext
homebrew-core extensions
homebrew homebrew-formulae opencv python34
Last synced: 13 Apr 2026
https://github.com/varuntotakura/facedetection
Detecting the Faces.
face-detection facedetect facedetection facedetector opencv python python3
Last synced: 11 Apr 2026
https://github.com/anshgandhi4/tangram_robot
T2T: Text-to-Tangram Robotic Assembly
Last synced: 18 Jan 2026
https://github.com/haydenshively/aslan
uses mosse algorithm and TF object detection to adjust graphics based on user's head position, creating a 3D effect
Last synced: 08 May 2026
https://github.com/liyakhathshaik/safe_gesture
womensafety
electron firebase mediapipe opencv
Last synced: 11 Apr 2026
https://github.com/e-candeloro/python-vision-utils
A collection of different Python scripts/functions for Computer Vision (mainly using OpenCV)
computer-vision dlib mediapipe opencv opencv-python python snippets utilities webcam-capture
Last synced: 13 Apr 2026
https://github.com/sensoranalyticsaus/remote_rtsp
For accessing RTSP camera udp streams remotely with opencv-python.
Last synced: 12 Apr 2026
https://github.com/theashishmavii/intelligent-crash-detection-and-emergency-notification
Intelligent Crash Detection: A deep learning-based system that detects vehicle accidents in real-time and sends emergency alerts with GPS location.
artificial-intelligence computer-vision deep-learning geolocation geopy keras machine-learning matplotlib numpy opencv pandas python tensorflow twilio vgg16
Last synced: 11 Apr 2026
https://github.com/skrishna-7/opencv-facedetection
Face Detection using opencv
computer-vision opencv opencv-python python
Last synced: 13 May 2026
https://github.com/ahmdvnd/facedetection_contentextractor_csolution
****Face And Eye detection program codes******
cpp eye-detection face-detection image-processing opencv
Last synced: 11 May 2026
https://github.com/mekhyw/artsnake
Library for watermarking and poisoning of images, created in an effort to stop digital art theft from fraudsters and AI scrapers
opencv pillow python-library torchvision
Last synced: 08 Jan 2026
https://github.com/manjurulhoque/opencv-detect-emotion
face-detection face-recognition opencv python
Last synced: 11 May 2026
https://github.com/praatibhsurana/face_mask_detection
A Python project making use of OpenCV and Haar-Cascade classifier to predict whether or not a person is wearing a mask.
cnn-model computer-vision face-mask face-recognition neural-networks opencv python
Last synced: 07 May 2026
https://github.com/rantis-f/waiter-calling---hand-raise-detection-challenge
This repository contains a Python script to process a provided video to detect hand raises at specific desks using the YOLOv8 object detection model. The project includes steps for extracting video frames, preparing a labeled dataset, training the YOLOv8 model, and performing inference to identify and locate hand raises in the video.
computer-vision data-annotation dataset-preparation deep-learning machine-learning model-training-and-evaluation object-detection opencv python-programming video-processing yolov8
Last synced: 01 Aug 2025
https://github.com/omparghale/drsimplify-ocr
Medical Prescription OCR System
django fuzzy-string-matching huggingface ocr opencv python vision-transformer
Last synced: 17 Apr 2026
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/krishbharadwaj5678/virtualmouse
computer-vision cv2 cvzone hand-tracking mouse numpy opencv python threading time virtual-mouse
Last synced: 11 Apr 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/lingesh81051/similar-template-document-matching-and-fraud-detection
An automated system for a health insurance company to streamline document processing, including template matching and fraud detection, resulting in reduction of processing time.
numpy opencv opencv-python pillow pymupdf pytesseract pytesseract-ocr python tkinter
Last synced: 13 Apr 2026
https://github.com/amboxer21/opencv-object-specific-motion-detection
Track any object that you specify with opencv
coordinates movement opencv python tracking
Last synced: 08 May 2026
https://github.com/jjshay/product-video-creator
Ken Burns style videos from product photos - professional marketing videos
automation ecommerce ffmpeg ken-burns marketing moviepy opencv python video video-generation
Last synced: 17 Jan 2026
https://github.com/farhaan-arshad/facialrec
FacialRec is a project that detects and recognizes faces using AI. It works with images and real-time video using Python and OpenCV. This can be used for security, authentication, or other face detection tasks.
Last synced: 28 Apr 2026
https://github.com/rohitkumar-tech/face-recognisation-system
This a python and opencv based face recognisation system
Last synced: 11 Apr 2026
https://github.com/camara94/opencv
Dans cette formation, nous allons découvrir les fondamentaux de OpenCV, nous allons voir comment détecter la couleur, les contours des images
computer-vision cumputer-science deep-learning opencv
Last synced: 10 Jul 2026
https://github.com/ivanswetz/banana_shelf-life_prediction
Goal: Predict how many days a banana has left before spoiling (“days to death”) based on a photo. This project demonstrates an end-to-end machine learning pipeline: image preprocessing, feature extraction, supervised & semi-supervised learning, and model deployment.
image-processing machine-learning opencv python random-forest scikit-learn supervised-learning
Last synced: 04 May 2026
https://github.com/vyjayanthipolapragada/cognitive_surveillance
Cognitive Surveillance system -- detect any malicious activity (when person is looking away from camera) and alert though warning popups and email notifications (to the concerned authority)
email eye-tracking facemesh facial-landmarks head-pose-estimation mediapipe mime opencv os python smtp tkinter
Last synced: 13 Apr 2026
https://github.com/kahngjoonkoh/randomshapegenerator
A program that will generate images with random shapes and background colours. Can be customized and generated in bulk.
generative-art numpy opencv python threading tkinter
Last synced: 11 Apr 2026
https://github.com/jirayuwat12/drowsiness-detection
Class project in Computer Vision Class. This project will read the input stream or video and classify that the people is drowsy or not frame by frame.
Last synced: 17 Jan 2026
https://github.com/samir-atra/license-plate-recognition
License plate recognition system
imageai-library knn lpr numpy object-detection opencv python tensorflow tensorflow-tutorials
Last synced: 03 May 2026
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/swedeshnamishra/image_classification
An end-to-end image classification project for sports celebrities using machine learning, OpenCV, wavelet transform, and Flask for model deployment with a browser-based UI.
computer-vision css data-science flask html javascript jupyter-notebook machine-learning opencv python wavelet-transform
Last synced: 11 Apr 2026
https://github.com/geekquad/canny-edge-detection
A basic program that performs edge detection of images in real-time.
canny-edge-detection edge-detection image-processing opencv python real-time
Last synced: 13 Apr 2026
https://github.com/elifirinci/moodbuddy
Emotion recognition technology can help understand user emotions and improve human-computer interaction. A CNN-based model is used to classify emotions from facial expressions in a web application. This application provides personalized suggestions to enhance emotional well-being, offering a seamless user experience.
ai cnn emotion-detection face-detection flask machine-learning opencv web-application
Last synced: 14 Apr 2026
https://github.com/mrazza/cctv-home-occupancy
A CPU-optimized local Linux pipeline using OpenAI CV and YOLOv8/ByteTrack to monitor home occupancy via RTSP streams, featuring directional tripwire tracking and a FastAPI query endpoint.
bytetrack computer-vision fastapi home-automation motion-detection object-tracking opencv rtsp sqlite yolov8
Last synced: 26 May 2026
https://github.com/marceloquesada/rpyservo
Simple python interface for working with servos in a Raspberry Pi
opencv pigpio pigpiod python python3 raspberry-pi raspberrypi servos
Last synced: 10 Apr 2026
https://github.com/roushou/burning-fingers
Make your fingers burn with Computer Vision
computer-vision mediapipe opencv python
Last synced: 19 Apr 2026
https://github.com/ishtiuk/employee-registration-automation
A comprehensive project utilizing computer vision, OCR, and generative AI for automating employee registration. It extracts and verifies key details from ID cards and face images, suitable for company registrations, government ID systems, and student databases.
ai artificial-intelligence automation computer-vision deep-learning deeplearning genai generative-ai information-extraction named-entity-recognition natural-language-processing ner nlp opencv
Last synced: 18 Jan 2026
https://github.com/yassin522/opencv-tasks-damascus-university
This repository contains tasks related to computer vision using OpenCV at Damascus University.
Last synced: 10 Apr 2026
https://github.com/moanassiddiqui/iris-it
An image detection, computer vision program that detects set of iris in the frame.
computer-vision deep-learning machine-learning opencv tensorflow2
Last synced: 19 Jan 2026
https://github.com/lruizap/rpsai
This project is based on a retraining of the yolov11 model to detect the position of the hands and choose between rock, paper or scissors.
ia matplotlib opencv pandas pil python torch ultralytics yolov11
Last synced: 14 Apr 2026
https://github.com/haitch/python-opencv
Docker image with python and opencv ready to use.
Last synced: 06 Apr 2026
https://github.com/serdaraltin/fusion-vision
This module dedicated to processing and analyzing visual data using advanced computer vision algorithms, primarily leveraging Kinect sensor data and OpenCV for real-time applications.
3d-reconstruction computer-vision image-processing kinect motion-tracking opencv
Last synced: 19 Jan 2026
https://github.com/dpbm/extract_frames
extract frames from videos
frames frames-extract linux numpy opencv pip pipenv py python python-opencv python3 simple-program study terminal tool video videos
Last synced: 14 Apr 2026
https://github.com/ye13ow77z/opencv-based-personnel-attendance-system
A Personnel Attendance System Based On OpenCV
Last synced: 06 Mar 2026
https://github.com/mayhixza/vehicle-tracking
This project focuses on tracking multiple objects throughout a video to accurately monitor and count vehicles as they enter and exit the frame.
colab-notebook computer-vision machine-learning opencv yolov8
Last synced: 19 Jan 2026
https://github.com/fairlytales/machine_learning
Workbooks for machine learning and neural network courses, textbooks, etc.
jupyter-notebook machine-learning machine-learning-algorithms matplotlib numpy opencv opencv-python pandas python pytorch scikit-learn scipy
Last synced: 14 Apr 2026
https://github.com/sziller/_raspi_observatory
RaspberryPi mounted security camera with face recognition, smart building light and door-lock controller. External client for a decentralized, self custodial Smart home setup.
bash camera image-recognition linux opencv python raspberrypi smarthome
Last synced: 10 Apr 2026
https://github.com/goutamhegde002/air_canvas
Air Canvas is an innovative real-time gesture recognition application that enhances communication for the deaf and mute. It features hand-tracking, color detection, and OCR technologies, enabling users to draw, write, and convert gestures into editable text in real time.
air-canvas deaf-and-mute digital-drawing flask gesture-recognition hand-tracking interactive-canvas mediapipe ocr ocr-recognition opencv opencv-python python real-time-communication text-recognition
Last synced: 13 Apr 2026
https://github.com/chriamue/opencv-object-tracking-example
Object Tracking written in python, bundled in docker.
docker docker-compose object-tracking opencv opencv-python webcam-streaming
Last synced: 14 Apr 2026
https://github.com/oaslananka/basic-visual-synthesis
Python computer-vision and visual synthesis experiments for image generation workflows, dataset preparation, and reproducible CV prototyping.
automation computer-vision datasets experiments image-generation machine-learning opencv prototyping python research visual-synthesis
Last synced: 08 Jul 2026
https://github.com/zjcv/ztransforms
Implementation of torchvision-like based on albumentations
albumentations data-augmentation imgaug opencv pytorch torchvision transforms vision
Last synced: 09 May 2026
https://github.com/hozhiyi/juno_bot
An AI robotic project on posture recognition.
artificial-intelligence cvbridge juno lstm lstm-attention opencv posture-recognition python2 python3 robotics ros-melodic
Last synced: 27 Jan 2026
https://github.com/h-sinha/sliderr
Automation of slide matching
image-processing opencv python3
Last synced: 14 Apr 2026
https://github.com/msaadx/Signature-Image-Classification
A machine learning pipeline for signature classification and forgery detection, leveraging Python, OpenCV, TensorFlow, and sklearn. Includes data preprocessing, feature extraction, model training, and performance evaluation.
classfication cnn-classification computer-vision opencv python sklearn tensorflow
Last synced: 12 Oct 2025
https://github.com/seraph-yang/ocr
Text detection + text recorgnition using OpenCV, Python, and Tesseract
Last synced: 30 Aug 2025
https://github.com/miteshgupta07/lane-detection-using-computer-vision
A lane detection system using computer vision to identify and track road lanes, enhancing driver assistance and safety by providing real-time lane-keeping guidance and alerts.
Last synced: 15 Apr 2026
https://github.com/wessleyn/doggoscope
I point my Pi at dog pics, and it tells me stats.
Last synced: 15 Apr 2026
https://github.com/v-siva1703/music-recommendation-based-on-facial-expression
Recommending music based on your facial expressions using FER 2013 dataset and Sporify app
emotion flask flask-application kaggle ml music music-bot musicrecommendationsystem opencv python tensorflow
Last synced: 09 Apr 2026
https://github.com/gotoren/image-processing
2019前期 画像処理及び演習 C++(C++, OpenCV, xcode)
Last synced: 26 Aug 2025
https://github.com/anis196/sowell_personal_therapist
SoWell uses computer vision libraries (OpenCV and MTCNN) and deep learning (DeepFace) to detect and analyze facial expressions in real-time. The detected emotion influences the AI therapist's tone, built using LangChain with Google's Gemini model. The user interface, styled with Bootstrap and custom CSS, (1k+ lines!)
bootstrap css custom-css dockerfile html javascript mtcnn-face-detection opencv python tensorflow-gpu
Last synced: 10 Apr 2026
https://github.com/krishbharadwaj5678/gestune
Gestune turns your hand gestures into system volume control. Adjust audio levels effortlessly with a simple pinch or spread of your fingers. Touch-free, intuitive, and fun volume control at your fingertips!
gesture-recognition hand-tracking mediapipe opencv python volume-control
Last synced: 12 May 2026
https://github.com/xlabs-cloud/xlabs-sign-language-ai
A real-time Sign Language Detection application built with Python, OpenCV, and TensorFlow. This project uses computer vision and a custom-trained Convolutional Neural Network (CNN) to recognize and interpret hand gestures from a live webcam feed.
computer-vision deep-learning gesture-recognition hand-tracking keras machine-learning mediapipe opencv python real-time-detection sign-language-recognition tensorflow
Last synced: 10 Apr 2026
https://github.com/zilean12/digital-image-processing
Digital Image Processing
bit-plane-slicing computer-vision digital-image-processing numpy opencv warping
Last synced: 12 May 2026
https://github.com/mustafaozvardar/object-tracking-opencv
This project utilizes a custom EuclideanDistTracker class with OpenCV for tracking objects in videos.
Last synced: 18 Apr 2026
https://github.com/hashim21223445/clerk-netlify-template
README.mdConfig files for my GitHub profile.
android automation docker externalfacingapplication-no flutter github-config html ios javascript kotlin laravel machine-learning opencv python reactjs spring-boot typescript unity youtube zsh
Last synced: 10 Apr 2026
https://github.com/architj6/gesture-control-system
This Gesture Control System allows users to control various system functions (like mouse movement, volume adjustment, and screen brightness) using hand gestures through a webcam. It leverages MediaPipe for hand tracking and PyAutoGUI for controlling the system. The project enables intuitive, hands-free control for everyday tasks.
brightness-control cursor cursor-control doubleclick drag-and-drop gesture handgesture handgesture-recognition mediapipe numpy opencv os pyautogui pycaw python python3 scroll volume-control
Last synced: 17 Apr 2026
https://github.com/yeisson8a/ocr_python
Proyecto desarrollado en Python para extraer texto de imágenes y videos mediante OCR y el modelo de detección de objetos YOLO11, usando las librerías OpenCV, EasyOCR, Ultralytics
ocr ocr-recognition opencv opencv-python python3
Last synced: 17 May 2026
https://github.com/namangupta123/lane_curve_detection
Lane and curve Detection.
computer-vision curve-detection lane-detection machine-learning machine-learning-algorithms mathematical-modelling opencv python3
Last synced: 19 Feb 2026
https://github.com/fareedkhan-dev/basic-face-detection-opencv
face-detection face-recognition opencv
Last synced: 12 May 2026
https://github.com/alexismotet/modradar
Speed measurements of runners using FMCW radars.
arduino fft fmcw-radar opencv raspberry-pi-4 redis
Last synced: 27 Jan 2026
https://github.com/kienpc1234/kientf_object_detection
KienTF Object Detection is an improved version of the original object_detection repository, addressing various issues and enhancing stability. This project aims to fix bugs, optimize performance, and ensure better compatibility for real-world object detection tasks.
kientf machine-learning object-detection opencv pakage pip python python3 tensorflow tensorflow-lite tensorflow2
Last synced: 13 Apr 2026
https://github.com/allanotieno254/air-pollution-decision-tree-classifier
This project implements a Decision Tree classifier to predict air pollution levels based on various environmental factors.
Last synced: 14 Apr 2026
https://github.com/anarya22/sign-language-recognition
Real-time hybrid sign language recognition system using Random Forest and LSTM for gesture-to-text conversion with dynamic sentence formation.
lstm-model mediapipe opencv sign-language-recognition-system
Last synced: 14 Apr 2026
https://github.com/architj6/gesture-volume-control
Easily control your system volume with simple hand gestures! This project leverages OpenCV, MediaPipe, and Pycaw to track hand movements and adjust the system volume dynamically. Say goodbye to keyboard shortcuts and volume buttons—just move your hand to set the volume!
handgesture mediapipe numpy opencv os pycaw python python3 volume-control
Last synced: 03 May 2026
https://github.com/Solrikk/PicTrace-Web
PicTraceV2 is a highly efficient image matching platform that leverages computer vision using OpenCV, deep learning with TensorFlow and the ResNet50 model, asynchronous processing with aiohttp, and Selenium for browser automation. PicTraceV2 allows users to upload images directly or provide URLs, quickly scanning a vast database to find image
automation computer-vision data-analysis data-extraction deep-learning image-processing image-search machine-learning natural-language-processing opencv openpyxl pandas python selenium tensorflow web-scraping yandex yandex-api
Last synced: 15 Aug 2025
https://github.com/bayunova28/vehicle_counting_recognition
This repository contains about my personal project to build vehicle counting detection
Last synced: 14 May 2026
https://github.com/riju18/face-mask-detection
The Face Mask detection with YOLOV3 is a computer vision project. It's very perfect to detect masks from the image & in real-time.
computer-vision deep-learning face-mask-detection opencv python3 yolov3
Last synced: 16 May 2026
https://github.com/aravinda-1402/face-mask-detection
Real-time facemask detection using Deep Learning and OpenCV
cnn haarcascade-frontalface keras mask-detection opencv tensorflow
Last synced: 09 Apr 2026
https://github.com/adityabadgotiya/facial-recognition-attendance-system
This Attendance System that uses facial recognition to automatically mark student attendance. It features admin and student logins, real-time face detection, attendance tracking, email reporting, and secure password management. Built with Python (Tkinter, OpenCV, and Pillow), it replaces manual attendance with automated facial verification.
hashlib numpy opencv pandas pillow python sha-256-hash smtplib tkinter-gui
Last synced: 12 Aug 2025
https://github.com/williyam-m/flipkart_grid_6_0
Smart Vision Technology Quality Control
cnn django efficientdet flipkart flipkart-grid flipkartgrid hackathon keras machine-learning mobilenetv2 mobilenetv2-model ocr opencv pytesseract python sqlite support-vector-machine svm tensorflow tesseract
Last synced: 24 Feb 2026
https://github.com/szymdzum/tello-drone
Fly a DJI Tello from scratch over raw UDP, keyboard FPV with an arcade HUD, face tracking, crash detection, drift damping, and a JSONL flight recorder. Stdlib-only protocol core.
computer-vision dji-tello drone face-tracking fpv opencv python robotics telemetry tello udp
Last synced: 28 Jun 2026
https://github.com/hamza-cpp/computer_vision_labs
This repository contains a collection of lab assignments, projects, and experiments related to the Computer Vision course.
camera-calibration computer-vision labs opencv
Last synced: 18 May 2026
https://github.com/pera-swarm/localization
This repository contains the development of the localization system for the swarm robots of the project Pera Swarm. It is based on ARMarkers, OpenCV with Python. An Raspberry Pi 3 computer with camera is used as processing device.
Last synced: 10 Aug 2025
https://github.com/kailas-design/realsense-vision-kit
🛠️ Streamline your computer vision projects with the RealSense Vision Toolkit, a modular solution for Intel RealSense cameras equipped with robust utilities.
computer-vision coordinate-transformation hardware-abstraction learning-journey object-detection oop opencv portfolio-project python realsense software-architecture
Last synced: 13 May 2026
https://github.com/zeshanfareed/face_emotion_detection_using-open_cv
Emotion Detection Code (Using OpenCV + Keras + FER model)
computer-vision deep-learning deep-neural-networks emotion-detection emotion-recognition face-recognition fear fer happy image-classification image-manipulation image-processing keras machie-learning model opencv python tensorflow
Last synced: 09 Apr 2026
https://github.com/shibam120302/pancard_tempering_dectector_app
The purpose of this project is to detect tampering/fraud of PAN cards using computer vision. This project will help the different organizations in detecting whether the Id i.e. the PAN card provided to them by their employees or customers or anyone is original or not.
flask flask-application juypter-notebook opencv python tensorflow
Last synced: 09 Apr 2026
https://github.com/willguimont/install-opencv-3-linux
Automaticaly install opencv3 on any linux machine from Raspberry pi to Ubuntu desktop
installation-script installer linux opencv opencv-python python raspberry-pi raspbian rpi
Last synced: 09 Apr 2026