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: 2026-07-08 00:22:45 UTC
- JSON Representation
https://github.com/fastuptime/age_and_gender_estimation_opencv
Age and gender estimation
Last synced: 15 May 2025
https://github.com/cizodevahm/line-detection-on-road-with-opencv
This repository contains a Python script that demonstrates line detection in a video using OpenCV. The script processes a video file to detect and highlight lines, which can be useful for applications such as lane detection in autonomous driving.
computer-vision cv2 linedetection opencv
Last synced: 29 Jan 2026
https://github.com/aridepai17/absolutecinema
An intelligent movie recommendation system that analyzes your real-time emotions through webcam and suggests personalized movies using AI-powered descriptions. Experience the future of content discovery!
ai api deepface gradio langchain openai opencv python rag tmdb-api
Last synced: 10 Apr 2026
https://github.com/mukeshmk/video-overlay
RnD effort (to overlay polygon on video) that is more towards using opencv or PIL for overlay and using some annotation tools to get the polyline/bounding box.
3d-bounding-boxes annotation bounding-box computer-vision javascript opencv opencv-js python video-overlay video-processing
Last synced: 03 Mar 2026
https://github.com/soumyagautam/eye-mouse-tracking
An iris-controlled mouse software for Windows, MacOS and Linux that can move the cursor and click anywhere by blinking left eye.
accessability automation eye-tracking mediapipe mediapipe-facemesh opencv pyautogui
Last synced: 08 May 2026
https://github.com/reality361/opencv-object-detection-ui
🚀 Object Detection with OpenCV & YOLO | Interactive UI 🎯
object-detection opencv python yolo yolov5
Last synced: 18 May 2026
https://github.com/sumitkumarsingh2/hand-star
HandStar is a Python library that uses Mediapipe and OpenCV to make hand detection and tracking easy.
mediapipe opencv opencv-python opencv2 pypi pypi-package pypi-packages python python-modules python-script python3
Last synced: 04 Mar 2026
https://github.com/mcountryman/rookie
Intends to play chess via robot arm that I have yet to purchase
chess computer-vision cpp opencv
Last synced: 29 Apr 2026
https://github.com/bobberdolle1/maixcam-wildtrap
🎯 AI-Powered Camera Trap for MaixCAM | Hybrid Motion+YOLOv8 Detection | Telegram Notifications | Wildlife Monitoring & Security | 4 Detection Modes | Night Vision | Auto Storage Management | Production Ready
ai camera-trap computer-vision edge-ai embedded-systems iot maixcam maixpy motion-detection object-detection opencv python security telegram-bot wildlife yolov8
Last synced: 03 Jun 2026
https://github.com/neemiasborges/comunicacao
Sistema de comunicação suplementar alternativa (CSA) com rastreamento ocular usando Python e Flask. Interface web com teclado pictográfico para auxílio na comunicação de pessoas com limitações motoras
accessibility assistive-technology communication-aid computer-vision eye-tracking flask mediapipe opencv python web-interface
Last synced: 16 Apr 2026
https://github.com/stipecmv/watchforge
WatchForge is a self-hosted, AI-powered video surveillance system built in Go. It detects people, animals, and insects in video feeds using YOLOv4-tiny and GoCV, with a native UI for mobile and desktop via Fyne.
ai camerasystem fyne go movols opencv
Last synced: 29 Apr 2026
https://github.com/rafael-lee1/reconhecimento_de_imagens
Logica simples para reconhecimento de imagens.
Last synced: 14 Apr 2026
https://github.com/bonfry/vessel_tree_identification
Biometric identification system using retinal vessel trees, featuring automated optic disc detection, extraction, and robust feature-based matching algorithms.
computer-vision healthcare-application opencv opencv-python
Last synced: 13 Jan 2026
https://github.com/plibither8/percepio-2.0
👓 [DES130 Major Project] Taking notes made simple — in the air, on the go
arduino camera character-recognition esp32-cam opencv python
Last synced: 14 Apr 2026
https://github.com/baponkar/computer-vision
Computer Vision : Eye detection, Eye Blink detection, Face detection, Smile detection, Mouth detection, hand detection, Finger track by opencv in python.
computer-vision eye-detection face-recognition mouth-detection opencv python3 smile-detection
Last synced: 29 Apr 2026
https://github.com/matanabc/frc-opencv-android-vision
FRC vision application on android device using openCV-android-sdk and camera2 API (openCV JavaCamera2View)
android camera2-api frc-vision-tracking java-sockets mjpeg-stream nanohttpd opencv opencv-android-sdk opencv-camera2
Last synced: 08 May 2026
https://github.com/rik-sarkar-07/machine-intelligence
Machine intelligence is advanced computing that enables a technology (a machine, device, or algorithm) to interact with its environment intelligently,
computer-vision deep-learning feature-extraction image-processing machine-learning matplotlib opencv python pytorch sklearn tensorflow
Last synced: 02 Apr 2026
https://github.com/akshay-kamath/visual-privacy-protection
An AI based application designed to protect visual privacy by anonymizing faces and obfuscating sensitive textual information (PII) in both images and videos
ai caffemodel computer-vision deep-learning nlp numpy ocr opencv pillow python3 tkinter
Last synced: 29 Apr 2026
https://github.com/parneet-sandhu/virtual-try-on
This project uses OpenCV, Mediapipe, and NumPy to create an interactive virtual try-on experience. The application overlays a virtual accessory (e.g., glasses) onto the user's face using webcam input and allows users to control the brightness of the camera feed and capture screenshots using hand gestures.
computer-vision mediapipe numpy opencv python tkinter
Last synced: 19 Jan 2026
https://github.com/vatsmyname/attendance-monitoring-system
Attendance Monitoring System that has a tracker, face detection, face recognition and database connectivity all integrated together. The tracker is based on Strongsort, yolov8 is used for face detection, InceptionResnet is used for face recognition and MySQL for database connectivity.
deep-learning face-recognition inception-resnet machine-learning mysql mysql-database opencv python pytorch tensorflow tracker yolo-v8
Last synced: 14 Apr 2026
https://github.com/meqdaddev/pixcraft
Welcome to PixCraft... Unleash the Power of Pixels
edge-detection flask gaussian-blur image-processing matplotlib matplotlib-pyplot numpy opencv opencv-python python
Last synced: 09 Apr 2026
https://github.com/tengkoku/image-segmentation
Processes images with background into output images with white background.
adaptive-thresholding erosion image-segmentation median-blur opencv python
Last synced: 29 Apr 2026
https://github.com/ethand91/opencv-segmentation
Sample showing image segmentation using opencv
computer-science computer-vision mediapipe opencv python3
Last synced: 11 May 2026
https://github.com/a3ro-dev/eroji
Eroji is a simple Python script that uses the DeepFace library to detect faces in an image and recognize the emotions, gender and race of the detected faces.
ai cascade-classifier deep-learning deepface emotion-detection emotion-recognition machine-learning machine-learning-python ml opencv opencv-python python python3
Last synced: 09 May 2026
https://github.com/edwinabdonshayo/uno-recognition
UNO Recognition Program. Using the CNN technology to train a dataset of UNO cards.
cnn dataset gpu keras opencv pillow python recognition tensorflow uno unocards
Last synced: 26 Jan 2026
https://github.com/fpgmaas/timelapse
Use your RaspberryPi in combination with a webcam to create a timelapse.
opencv python raspberry-pi timelapse
Last synced: 06 May 2026
https://github.com/markoshb/mouse-management-using-opencv
Check this cool Computer Vision project!
computer-vision image-processing opencv python
Last synced: 13 Apr 2026
https://github.com/chaganti-reddy/face-mask-detector
Deep Learning Model for Face Mask Detection
computer-vision deep-learning machine-learning opencv
Last synced: 29 Apr 2026
https://github.com/dataxujing/opencv_multithreaded
:art: :art: :art: 多线程解决非实时深度学习模型与OpenCV结合的卡顿问题
gaussian-yolov3 multithreading opencv python
Last synced: 15 Apr 2026
https://github.com/saulmontesdeoca/facerecognitiondb
Class project, module part of Face Recognition System. Built with OpenCV and MongoCXX.
Last synced: 17 Apr 2026
https://github.com/orgoro/dlib-opencv-python
dlib dockerfile opencv opencv- python
Last synced: 13 Apr 2026
https://github.com/jack970/basic-face-recognition
Recognize faces from Python with the simplest face recognition library and opencv-python.
Last synced: 17 Apr 2026
https://github.com/kwanit1142/sars-cov-2-detection-radiology-based-multi-modal-multi-task-framework
Keras-based Implementation for "SARS-CoV-2 Detection: Radiology based Multi-modal Multi-task Framework" (Accepted in 45th IEEE EMBC 2k23)
gans keras matplotlib numpy opencv os pandas pillow scipy sklearn tensorflow transfer-learning wasserstein-distance
Last synced: 14 Apr 2026
https://github.com/nafisrayan/yoloeye
This project uses YOLO models for efficient object detection with a Streamlit interface. Users can upload images or video streams for real-time detection. It supports YOLOv8, YOLOv9, and YOLOv10; offering flexibility and high accuracy in various scenarios.
camera computer-vision image image-processing machine-learning nlp object-detection opencv python streamlit ultralytics video voice-conversion voice-output yolo yolov10 yolov7 yolov8 yolov9
Last synced: 05 Apr 2026
https://github.com/toby-sanders-101/mydigits
Everything needed to create a AI bot that can read images
deep-neural-networks image-classification matplotlib numpy opencv pyautogui python
Last synced: 08 May 2026
https://github.com/mysterycoder456/trashercasher
This is an AI program that cashes the one who trashes. Basically giving them a fine.
ai face-recognition hog object-detection opencv yolov3
Last synced: 02 May 2026
https://github.com/thevarunsharma/facial-recognition
Facial Recognition in Real-Time
computer-vision facial-recognition keras opencv python tensorflow
Last synced: 11 Apr 2026
https://github.com/mishaelaaa/calibratingcamera
camera-calibration opencv python3
Last synced: 30 Apr 2026
https://github.com/iotchulindrarai/iotchulindrarai-numberplate_detection-using-yolov8-and-using-opencv-
my PCL project based on ML and image processing Technology
opencv python3 vehicle-plate-recognizer
Last synced: 11 May 2026
https://github.com/iv4n-ga6l/Road_Traffic_Monitoring
Realtime road traffic monitoring with analytics chart plotting
opencv python trafficmanagement yolov8
Last synced: 28 Apr 2025
https://github.com/aliakseis/normal2height2
An accompany to https://github.com/V-Sense/DeepNormals
Last synced: 20 May 2026
https://github.com/simran1002/strip-analyzer
The Strip Color Identification is used to analyze images of urine strips uploaded by users. Using computer vision techniques, particularly leveraging OpenCV, the interface identifies and extracts the colors present on the strip.
flask multer nodejs numpy opencv python reactjs
Last synced: 10 Apr 2026
https://github.com/afzl210/fitmon-app
FitMon: Your live digital fitness mentor with real-time pose detection and voice guidance.
mediapipe-pose opencv pose-detection
Last synced: 05 May 2026
https://github.com/ManuelZ/cards-identification
Cards identification system that matches a query card to a 30K card database using fine-tuned deep feature embeddings and similarity search.
deep-learning faiss metric-learning opencv pairwise-similarity python pytorch
Last synced: 26 Oct 2025
https://github.com/mohamedelareeg/imageautomaticcroppingwatcher
Image Automatic Cropping Watcher: A tool that automatically detects PDF files, converts them to images, corrects perspective distortion, and compiles them back into PDFs.
ai autoskew itextsharp json opencv pdf pdf-generation pdf-processing
Last synced: 30 Apr 2026
https://github.com/skoolzon3/matriculas_opencv
Proyecto de análisis de matrículas en imágenes y vídeos mediante OpenCV.
image-recognition opencv python
Last synced: 17 Apr 2026
https://github.com/frnn4268/facial-emotion-recognition
This project implements real-time facial emotion detection using the deepface library and OpenCV. It captures video from the webcam, detects faces, and predicts the emotions associated with each face. The emotion labels are displayed on the frames in real-time. Latest version:
deep-face-recognition opencv python
Last synced: 30 Apr 2026
https://github.com/iv4n-ga6l/FacesDetection-With-pixelation-and-blurring
Faces anonymization in video feed using either pixelation or blurring techniques.
blur-image facedetection opencv pixelation python ultralytics yolov5
Last synced: 28 Apr 2025
https://github.com/iv4n-ga6l/OpenPose-Prediction
Person's body parts or joint position detection using openCV
detection numpy opencv prediction prediction-model python
Last synced: 28 Apr 2025
https://github.com/tnahom/exam-sheet-evaluator
This project is a computer vision-based system designed to automate the evaluation of exam sheet papers. By utilizing a camera, the system captures the exam sheets, processes the data, and automatically sends the results to students via email.
computer-vision flask opencv postgresql python
Last synced: 09 Apr 2026
https://github.com/shubhanshu02/aircanvas
Drawing on Computers using Gestures
character-recognition computer-vision mediapipe opencv tensorflow
Last synced: 11 Apr 2026
https://github.com/gitfrandu4/40982-p1
Repositorio de la Práctica 1 en Visión por Computador, explorando el uso de OpenCV para crear imágenes artísticas, manipular píxeles y capturar video. Incluye ejercicios como diseño de un tablero de ajedrez, estilo Mondrian, y un efecto “Pop Art” con la cámara web.
computer-vision image-processing mondrian-style numpy opencv pop-art python visual-art webcam-capture
Last synced: 09 Apr 2026
https://github.com/seungjaelim/smartposture-pspc
SmartPosture: Personalized Study Posture Care
fastapi iot langchain openai-api opencv pymodi react resnet
Last synced: 04 Apr 2026
https://github.com/automaticdai/jetson-object-detection
Real-time object detection and tracking with Jetson and Pytorch!
computer-vision deep-learning jetson nvidia opencv pytorch
Last synced: 18 Apr 2026
https://github.com/ivangael/objects_detection_with_neural_network_training_visualization
Real-time Object Detection and Neural Network Training Visualization
keras matplotlib neural-network neural-network-training neural-network-visualizations numpy object-detection opencv python tensorflow ultralytics
Last synced: 28 Apr 2025
https://github.com/iam-salma/face-recognition-attendance-system
AI-based face recognition attendance system using OpenCV and Streamlit. Mark, view, and manage attendance with real-time webcam capture.
attendance-system face-recognition haarcascade opencv opencv-python python streamlit
Last synced: 18 Apr 2026
https://github.com/mreliptik/imagestovideo
Simple images to video conversion script
image-processing opencv python3 video
Last synced: 21 Jan 2026
https://github.com/idow09/ud810-problem-sets
Solutions to the problem sets of Introduction to Computer Vision course at Udacity
computer-vision numpy opencv opencv-python problem-sets python solutions udacity
Last synced: 09 May 2026
https://github.com/dhbw-smart-rollerz/object_detection
Object Detection for the smarty project
coral-tpu jazzy object-detection opencv ros2 smarty
Last synced: 28 Oct 2025
https://github.com/vonderklaas/vision-finger-click
Python, OpenCV, MediaPipe module
computer-vision mediapipe opencv python
Last synced: 17 Jan 2026
https://github.com/sparshhhhhh/click-ai-virtual-mouse
A virtual mouse controlled using eye and lip gestures.
artificial-intelligence open-source opencv pycharm-ide python
Last synced: 19 Jan 2026
https://github.com/sanikamal/computer-vision-cv2
Learn Computer Vision with OpenCV and Python
ai computer-vision deep-learning deep-neural-networks image-processing image-recognition image-segmentation machine-learning opencv opencv-library opencv-python video-processing
Last synced: 12 May 2026
https://github.com/s1ink/aprilvision
A reusable AprilTag detection program based on vision code from 2023 (FRC)
frc opencv raspberry-pi vision wpilib
Last synced: 03 Jan 2026
https://github.com/leonardodalcin/cvbootstrap
Computer Vision Bootstrap for Raspberry Pi
computer-vision opencv python raspberrypi
Last synced: 17 Aug 2025
https://github.com/shreyas-wagire/eyecursor-using-python
medaipipe opencv pyautogui python
Last synced: 17 May 2026
https://github.com/airmomo/android-auto-helper
基于Python3和OpenCV开发的、开源的、跨平台的安卓自动化脚本开发工具
Last synced: 11 May 2026
https://github.com/velascoandres/censurador-rostros
Script para censurar rostros a partir de una imagen o video
Last synced: 25 Apr 2026
https://github.com/pakagronglb/yolo11-3d-object-detection
A computer vision application that uses YOLOv8 object detection with depth estimation to create 3D bounding boxes around detected objects in real-time video. The system projects 2D detections into 3D space using depth information and visualizes objects in a Bird's Eye View (BEV).
face-recognition object-detection opencv python yolov11
Last synced: 16 Apr 2026
https://github.com/vargascardona/cascade-workbench
Graphical interface for visualizing Haar Cascade models.
algorithms computer-vision dearpygui good-first-issue graphical-user-interface models opencv python training
Last synced: 16 Apr 2026
https://github.com/preco21/hd2m
A suite of Helldivers 2 macros using computer vision technique
helldivers-2-software macros opencv
Last synced: 16 Apr 2026
https://github.com/satyajitghana/chocolatey-opencv
chocolatey package for opencv-4.2.0 windows
420 choco chocolatey opencv opencv4 windows
Last synced: 19 Apr 2026
https://github.com/basklash/face-recognition
An application that recognizes faces. If you put a picture of yourself in a folder, the application will find your picture, recognize it and recognize you. Projects written entirely in Python.
face-detection face-recognition face-recognition-python opencv python python-script
Last synced: 21 May 2026
https://github.com/pabsan-0/image-clustering
K-means clustering of images with VGG18 featurizer
opencv pytorch repos-ml sklearn
Last synced: 17 Apr 2026
https://github.com/ylp1455/attendance-facerecognition
This project provides an innovative solution for educational institutions to manage student attendance using advanced facial recognition technology. It offers a user-friendly interface for administrators to set up attendance policies, enroll students, and generate reports. The system enhances security by ensuring only authorized students can access
computer-vision csharp opencv python
Last synced: 17 Apr 2026
https://github.com/renanstn/real-life-rts-unit
WIP...
docker docker-compose esp32 mqtt mqtt-client opencv paho-mqtt python
Last synced: 02 Apr 2026
https://github.com/rickyavina/robotvision
Computer Vision Algorithm using OpenCV and GRIP in python. Uses feed from Microsoft Life-Cam HD-300, runs through HSV threshold, find contours and filter contours and returns center of target, distance from target, and the degree offset from target
frc opencv opencv-python python vision
Last synced: 17 Apr 2026
https://github.com/mjul/making-the-computer-see-ndc-2014
Presentation and code for my "Making the Computer See" talk at NDC 2014 in Oslo
computer-vision ndc-conferences ocr opencv python
Last synced: 17 Apr 2026
https://github.com/coolmunzi/face_recognition
Face Recognition project based on MTCNN, Insightface (MXNET) and Keras.
computer-vision dlib dlib-tracker face-biometrics face-detection face-recognition face-recognition-python insightface insightface-mxnet keras mtcnn mtcnn-face-detection mtcnn-tensorflow mxnet opencv opencv-python python tensorflow
Last synced: 17 Apr 2026
https://github.com/mehmetgoren/cv2_read_service
A persistive OpenCV Stream Reader, suitable for IoT devices
feniks message-broker microservice-architecture opencv opencv-python persistent python-multiprocessing python-rq redis rtsp
Last synced: 11 May 2026
https://github.com/fjctp/docker-armhf-opencv24-git
Docker image OpenCV 2.4 git latest for Raspberry Pi
Last synced: 17 Apr 2026
https://github.com/rushi-12320/emotion-music-recommendation
About Flask web app for recommending music based on your facial expressions using FER 2013 dataset and Spotify api
deep-learning emotion-recognition flask musicrecommendationsystem neumorphism opencv spotifyapi spotifywebapi tkinter
Last synced: 17 Apr 2026
https://github.com/jparedesds/lol-map-tracking-object-detection
League of Legends object detection and tracking
huggingface league-of-legends object-detection opencv tensorflow yolo
Last synced: 17 Apr 2026
https://github.com/speedkillsx/easynodule
EasyNodule is a software made to help clinicinas to classify Lung Cancer. This will help in elaborating a traitement for the patient which will reduce the progress of the cancer which considered the most killer cancer in the world.
artificial-intelligence capsnet computer-vision game-theory lung-cancer lung-cancer-classification machine-learning nodules-classification opencv python tensorflow
Last synced: 17 Apr 2026
https://github.com/viveknaskar/resizing-images-using-opencv
A simple script for resizing individual and group images using OpenCV is provided.
Last synced: 17 Apr 2026
https://github.com/allancapistrano/handtracking
Módulo para detecção de mãos utilizando OpenCV e Mediapipe.
Last synced: 17 Apr 2026
https://github.com/enesdoruk/weather-classification-ros-opencv
classification machine-learning opencv ros weather
Last synced: 17 Apr 2026
https://github.com/mariacarolinass/processamento-imagem
Processamento de Imagens com OpenCV
cv2 gradio gradio-interface huggingface matplotlib numpy opencv python
Last synced: 18 Apr 2026
https://github.com/miladsade96/mot
Multiple Object Tracker
opencv opencv-python python python3
Last synced: 18 Apr 2026
https://github.com/hoduy511/recommend-songs-based-on-emotion
This project is an application that performs real-time emotion detection using computer vision and recommends songs based on the detected emotions. It utilizes OpenCV for face detection and a pre-trained deep learning model for emotion recognition. The recommended songs are fetched from the Spotify API.
keras opencv python3 streamlit tensorflow
Last synced: 04 Apr 2026
https://github.com/kocarus/face-recognition-opencv
Face recognition with Input Images and Webcam Camera
computer-vision face-detection face-recognition opencv python3
Last synced: 18 Apr 2026
https://github.com/musty-ess/traffic-sign-recognition-with-tensorflow-ai
This project implements a neural network using TensorFlow to classify images of traffic signs from the German Traffic Sign Recognition Benchmark (GTSRB) dataset. The model accurately identifies different types of traffic signs, such as stop signs, speed limit signs, and yield signs, among others.
ai artificial-intelligence autonomous-driving computer-vision convolutional-neural-networks deep-learning image-classification image-processing keras machine-learning neural-network opencv python supervised-learning tensorflow traffic-sign-detection traffic-sign-recognition
Last synced: 18 Apr 2026
https://github.com/koralowiec/ocr-server
Part of engineering thesis. The API that takes an image with license plate and tries to return the license plate number (by preprocessing the image with OpenCV and then recognizing the characters with OCR: Tesseract)
fastapi opencv pytesseract tesseract
Last synced: 11 May 2026
https://github.com/jai0212/ai-virtual-painter
Real time finger and object painting using advanced computer vision technology with custom hand gestures and customizable colours
artificial-intelligence cmake computer-vision cpp mediapipe numpy opencv python
Last synced: 05 Apr 2026
https://github.com/mkmar01/navify
android augmented-reality computer-vision html opencv python tensorflow
Last synced: 09 Apr 2026
https://github.com/farukalamai/photoshop-tool-computer-vision-web-development
photoshop-tool-computer-vision-web-development
computer-vision css html javascript opencv webdevelopment
Last synced: 18 Apr 2026
https://github.com/somenath203/skin-lesion-segmentation-opencv
numpy opencv pandas skin skin-lesion skin-lesion-segmentation
Last synced: 18 Apr 2026