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/fiuner-lica/micro-stitch
Implementation of an innovative tool designed for real-time panoramic imaging in an optical microscopy environment.
computer-vision microscopy-images opencv python3 qml
Last synced: 12 Oct 2025
https://github.com/yusafosei-bonsu/mscproject-python-and-opencv-
This repository contains the development of a face recognition application using Python and OpenCV
face-recognition-application opencv pycharm-ide python
Last synced: 19 Jan 2026
https://github.com/haveyoumetmiz/drivesync
An innovative Unity racing game using OpenCV to enable real-life object detection as a control system. Players steer a car using a circular object (e.g., a plate) detected via a webcam, creating an immersive gameplay experience.
gamedevelopment objectdetection opencv racinggame unity unity3d unity3d-games
Last synced: 07 May 2026
https://github.com/prodev717/gesturecall
A video call intercom system designed for deaf people, using a Raspberry Pi, vibration motor, and AI-powered sign language translation. It enables communication between normal and deaf users over a local network without any call charges.
ai deaf-communications fastapi iot local-network mediapipe opencv python python-gpio raspberry-pi sign-language-translation socket-programming vibration-sensor video-call
Last synced: 08 Apr 2026
https://github.com/savinrazvan/traffic
This project aims to develop a neural network using TensorFlow to classify traffic signs from images, utilizing the German Traffic Sign Recognition Benchmark (GTSRB) dataset.
ai cnn data-augmentation data-preprocessing deep-learning gtsrb image-recognition machine-learning model-evaluation model-training opencv tensorflow traffic-sign-classification
Last synced: 06 May 2026
https://github.com/nilanjan-debnath/yield-smart
The project utilizes data analysis for early plant illness detection, automated irrigation for optimal water management, soil mineral analysis for crop recommendations, and UV filters to enhance growth conditions.
agriculture django-rest-framework langchain opencv react
Last synced: 05 Apr 2025
https://github.com/mansa04/object-detection
An object detection system built with OpenCV, enabling real-time identification and tracking of objects in images and video streams. It utilizes computer vision techniques for feature extraction and recognition, offering a foundation for various AI-driven applications.
haar-cascade opencv python ssd-mobilenet
Last synced: 06 May 2026
https://github.com/vic37get/filtrosespaciais
:camera: Implementação de filtros espaciais, conversões de cores, histogramas e transformações de intensidade em imagens.
cv2 filtros filtros-espaciais histograma histograma-imagem opencv pdi processamento-digital-de-imagens python
Last synced: 18 Apr 2026
https://github.com/joswinemmanuel/face-detection-flask
Face detection application built with OpenCV and Flask, showcasing real-time detection capabilities in Python.
Last synced: 18 Apr 2026
https://github.com/dagdelenbunyamin/barcode-scanner-flb
Ein interaktives Barcode-Scanner-Tool zur Verwaltung von Schülerabmeldungen. Mit Webcam-Unterstützung, automatischer Zeiterfassung und PDF-Export für Lehrkräfte – entwickelt mit Streamlit, OpenCV und SQLite.
fpdf numpy opencv pandas python pyzbar streamlit
Last synced: 11 Apr 2026
https://github.com/davidromeroy/computer-vision-portfolio
Hands-on computer vision projects in object detection, 3D vision, and robot perception – all in one place.
computer-vision object-detection opencv portfolio pythorch robotics ros
Last synced: 03 May 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/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/sriramsk1999/video-database-search
Neural network to caption videos, deployed as a web application to search through videos using natural language queries.
captions flask opencv tensorflow
Last synced: 05 May 2026
https://github.com/iphelf/multimediatechnology
重庆大学 多媒体技术 实验
cplusplus multimedia opencv qt
Last synced: 05 May 2026
https://github.com/xyz-jphil/xyz-jphil-win11_oneocr-tools
Command-line tools and output formatters for Windows 11 OneOCR using Java FFM (Foreign Function & Memory API).
java java-ffi java-ffm java22 ocr oneocr opencv optical-character-recognition snipping-tool windows11
Last synced: 05 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/sovit-123/fast-and-accurate-human-detection-with-hog
This project used OpenCV HOG people detector to build an accurate and fast enough implementation to detect people in images and videos.
computer-vision hog-features hog-person-detection linear-svm machine-learning opencv person-detection person-detector python
Last synced: 19 May 2026
https://github.com/tobybreckon/correlation-ga
A C++ Teaching Example for a Genetic Algorithm (GA) based on Image Correlation
correlation genetic-algorithm opencv
Last synced: 15 Apr 2026
https://github.com/alihassanml/lums-ai-hackthon
LUMS AI Hackthon
deep-learning gru lsm magic opencv tensorflow
Last synced: 11 Mar 2025
https://github.com/sagarbapodara/real-time-pedestrian-and-vehicle-detection-using-computer-vision
The project is a basic prototype of detecting pedestrians and vehicles separately in a live video using simple computer vision techniques. For testing purposes, car dashcam recordings, available on youtube have been used.
computer-vision computer-vision-opencv opencv pedestrian-detection streamlit-webapp vehicle-dection-python
Last synced: 12 Apr 2026
https://github.com/shivambasak/brain-stroke-detection
This project involves developing a system to detect brain strokes from medical images, such as CT or MRI scans. The system uses image processing and machine learning techniques to identify and classify stroke regions within the brain, aiming to provide early diagnosis and assist medical professionals in treatment planning.
cnn-keras deep-learning final-year-project flask matplotlib opencv seaborn sklearn snu
Last synced: 14 May 2025
https://github.com/nazli-d/binary-classification-using-cnn
This project utilizes a CNN model to classify cat and dog images through training and testing processes. The model is created using the Keras library on the TensorFlow backend.
binary-classification cat-and-dog-classifier cnn convolutional-neural-networks flatten keras max-pooling numpy opencv python relu-activation sigmoid-function tensorflow
Last synced: 13 Apr 2026
https://github.com/artur24814/clearframe
Suggests removing background or editing images, while emphasizing clarity
image-processing jwt-authentication opencv react spring-boot
Last synced: 14 Apr 2026
https://github.com/offchan42/detect-cylinder
Detect cylinder from images using deep learning
convolutional-neural-networks deep-learning keras opencv tensorflow
Last synced: 05 May 2026
https://github.com/eng-m-abdrabbou/object-detection-python-yolo
Real-time object detection web app using YOLOv5 and Flask for instant webcam object recognition.
flask object-detection opencv python pytorch rest-api restful-api torch ultralytics yolov8
Last synced: 14 Apr 2026
https://github.com/fatihilhan42/arm_control_with_opencv
It is the robot arm control project of our Computer Vision works with Opencv. In this project, a Firebase-based robot project was realized by using Opencv and Mediapipe artificial intelligence libraries. Below I tried to explain the details of the project step by step.
computer-vision fortytwo image-processing open-source opencv raspberry-pi raspberry-pi-3
Last synced: 05 May 2026
https://github.com/ninadnaik10/firesense
A Computer Vision based system to detect fire at an early stage in real-time and alert the user through a mobile application.
artificial-intelligence computer-vision firebase flask flutter machine-learning open-source opencv yolo yolov8
Last synced: 11 Apr 2026
https://github.com/free-programmers/image_processing_python
image processing python
image-processing matplotlib numpy opencv opencv-python
Last synced: 05 May 2026
https://github.com/sadmanca/opencv-app
Web app to allow scientists to detect colonies in uploaded images and manipulate blob detector parameters to suit their images.
computer-vision computer-vision-opencv javascript open-insulin opencv opencv-js reactjs
Last synced: 11 Apr 2026
https://github.com/gauravssnl/python-opencv-builds
This repository contains opencv builds for Python2 and Python3 for Ubuntu/Linux
Last synced: 30 Apr 2025
https://github.com/jsfraz/video-over-udp-sockets
Simple video streaming over UDP sockets using Python. Java and Python clients with face recognition.
face-recognition java java-swing opencv python python3 sockets udp video-streaming
Last synced: 13 Apr 2026
https://github.com/iv4n-ga6l/Realtime-Car-Traffic-Tracking
Realtime car traffic tracking using yolov8 model
cartracking numpy opencv python ultralytics yolov8 yolov8n
Last synced: 28 Apr 2025
https://github.com/gill-singh-a/intel-realsense-recorder
Recording Camera Feed using Intel Realsense Camera
intel-realsense opencv python ros
Last synced: 05 May 2026
https://github.com/jadezdon/digimuscore
DigiMuScore is a sheet music manager Android application.
android app document-scanner manage-sheet-musics mlkit-android opencv
Last synced: 04 May 2026
https://github.com/romerorodriguezd/chroma-key-with-opencv
Applying chroma key to images/videos, regardless of the colour.
chroma-key computer-vision opencv opencv-python python video-editing-software
Last synced: 18 May 2026
https://github.com/anopensaucedev/java-experiments
weird experiments, probably involving javaCV in some ways
Last synced: 19 Apr 2026
https://github.com/jithinolickal/face-mask-detection
AI face mask detection with machine learning and python
ai face-detection face-mask-detection image-processing machine-learning opencv python sklearn
Last synced: 19 Apr 2026
https://github.com/ufthaq/face-recognition-for-access-to-public-services-with-python-opencv
Face Recognition using OpenCV, Python, Dlib, and Google Sheets API as databases for implementing Smart City Concept (Smart Governance)
concepts-from-machine-learning dlib-face-recognition google-apis-sheets opencv python smart-city
Last synced: 19 Apr 2026
https://github.com/shahiransari/facedetection_and_recognition
detect faces in web cam and recognize them
face-detection face-recognition opencv python3
Last synced: 13 Apr 2026
https://github.com/abhimanyu9539/face-recognition-using-facenet
ML projects aiming to extract faces from images and identify/classify a person's face in images and videos.
computer-vision face-detection face-recognition machine-learning opencv
Last synced: 28 Apr 2026
https://github.com/raresail/raspbian-csi-stream
low latency rpi csi camera stream using opencv, flask, libcamera-vid
camera camera-module csi flask http libcamera libcamera-vid mjpeg opencv python3 raspberry-pi server stream udp
Last synced: 05 May 2026
https://github.com/mehnaz2004/hand-controlled-snake-game-using-opencv
Control a snake using hand gestures! Built with OpenCV, MediaPipe, and Streamlit, collect points within 60 seconds in this interactive game. 🚀🐍
ai computer-vision opencv python
Last synced: 22 Feb 2026
https://github.com/benwoo1110/human-detection
Simple opencv project that uses Raspberry Pi camera to detect motion.
Last synced: 16 May 2026
https://github.com/mahdihasnat/queens-by-linkedin-solver
Solver for https://www.linkedin.com/games/queens/
Last synced: 18 Jan 2026
https://github.com/vaneeza-7/data-structures-assignments
Data Structures: Arrays, Stacks, Queues, Graphs applications in image processing, tag parsing and routes/maps respectively.
all-pairs-shortest-path connected-component-labelling dice-coefficient dijkstra-algorithm error-detection expression-parser graphs infix-notation infix-to-postfix kmeans-clustering least-recently-used-algorithm object-detection opencv postfix-notation prefix-notation queues run-length-encoding second-shortest-path stacks tag-parsing
Last synced: 24 Apr 2025
https://github.com/hootbu/doc-auth-system
Proje, kullanıcılar tarafından yüklenen kimlik ve imzalı form belgelerini karşılaştırarak tutarlılığını doğrulayan mikroservis tabanlı bir sistem prototipidir. Sistem, FastAPI, Docker, Tesseract (OCR) kullanmaktadır.
docker fastapi html ocr opencv python restful-api
Last synced: 16 Mar 2026
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/iamfaisalkhan/droplet-detector
Automatic detection of droplets of sample for a robotic sample changer
computer-vision opencv opencv-python
Last synced: 19 Apr 2026
https://github.com/dianait/emotion
Reconocimiento de imágenes en tiempo real
Last synced: 09 May 2026
https://github.com/duyndh98/digitalrace_2017-2018_countryfinal
Cuộc đua số (2017-2018) Country Final
computer-vision cpp embedded-systems image-processing linux-app machine-learning opencv self-driving-car
Last synced: 04 May 2026
https://github.com/yairdayan/shikumli
|🏆 Second Place – BGU Hackathon 2025| An app designed to assist war-injured individuals with at-home physiotherapy. Features include real-time feedback, social motivation tools, and progress reports for physiotherapists.
computer-vision flask hackathon mediapipe opencv physiotherapy real-time-feedback rehabilitation streak-system
Last synced: 20 Apr 2026
https://github.com/heisenberg141/probability-based-boundary-detection
This Repository consists of implementation of probability based boundary detection algorithm which gives more accurate results than canny edge detection.
boundary-detection canny-edge-detection computer-vision edge-detection gabor-filters gaussian-filters image-gradients image-processing kmeans-clustering lm-filters numpy opencv python3 sobel-filter texton-maps
Last synced: 04 May 2026
https://github.com/breadrock1/dr-detector
There is my own simpliest implimentation of drone detection by computer vision technologies.
computer-vision contours-detection cv object-detection opencv opencv4 python python3 qt5 qt5-gui
Last synced: 01 May 2026
https://github.com/tomschimansky/raspidrone
Wifi-controlled quadcopter project using RaspberryPi and Multiwii (Arduino) including live streaming and vision based autonomous capabilities through Aruco markers (OpenCV)
arduino aruco aruco-markers customtkinter drone livestream multiwii opencv python quadcopter raspberry-pi tkintermapview videostream
Last synced: 07 Oct 2025
https://github.com/davide710/augmentation
Twice the dataset, same the time for annotation!
computer-vision dataannotations datalabeling linear-algebra machine-learning math object-detection opencv python yolo
Last synced: 10 Apr 2026
https://github.com/jakub-nowicki/rock-paper-scissors
✊✋✌️ Play Rock-Paper-Scissors using hand gestures recognized by OpenCV and MediaPipe.
game machine-learning mediapipe opencv python
Last synced: 04 May 2026
https://github.com/bartekpacia/pendulum
Measuring gravitational acceleration by analyzing video feed of a swinging mathematical pendolinum.
opencv opencv-python physics python
Last synced: 29 Apr 2026
https://github.com/harrisonfulford/polyglot-hackthe6ix_24
Streams feed to program and uses basic image recognition to identify any objects you see for the first time throughout the recording. Takes first time objects and shows you what they mean in a language of your choice. Works live and with storage, which sets it apart from traditional translators, as you can learn things both on the fly or at home.
image-recognition machine-learning opencv smart-glasses tensorflow unity
Last synced: 04 May 2026
https://github.com/jjateen/surveillancebot
This repository showcases the SurveillanceBot, an autonomous ESP32-based system with a camera for live streaming, GPS for tracking, and an MQ-2 gas sensor for environmental monitoring. It features a web interface and real-time object detection with OpenCV, highlighting the ESP32's versatility in security and automation.
aiot gps-tracker iot object-detection opencv opencv-python surveillance surveillance-robot
Last synced: 20 Apr 2026
https://github.com/shivansh-yadav13/python-face-detection
Simple program to 📜 Detect Face from Video/Image.
Last synced: 19 May 2026
https://github.com/datarohit/opencv-hand-detection
In this Python File OpenCV and Mediapipe is used to Detect and Differentiate Between Left and Right Hand.
hand-detection mediapipe mediapipe-hands opencv opencv-python
Last synced: 01 May 2026
https://github.com/goatcheesesaladwithpeanutoildressing/IP-Cameras-Monitoring
distributed computer vision
apache-airflow apache-beam deep-learning opencv tensorflow
Last synced: 25 Apr 2025
https://github.com/baadjis/oda
object detection and count with faster r-CNN
computer-vision faster-rcnn flask opencv torch torchvision
Last synced: 14 Apr 2026
https://github.com/bhuvan588/face-attendance-system
Attendance system using Face Detection in OpenCV and Flask
css face-recognition flask html opencv pyzbar
Last synced: 28 Apr 2026
https://github.com/aryansk/face-mask-detection-system
A deep learning project using TensorFlow and OpenCV to detect face masks in real-time. Utilizes a Convolutional Neural Network (CNN) to classify images as mask-wearing or non-mask-wearing. 🧠📸
cnn face-mask-detection face-mask-detector machine-learning machine-learning-algorithms opencv python tensorflow
Last synced: 13 Apr 2026
https://github.com/acorelli/rtmp-tools
Tools for working and experimenting with rtmp video streams
camera ffmpeg opencv python raspberry-pi raspberry-pi-camera rtmp rtmp-server video-streaming
Last synced: 05 Mar 2026
https://github.com/screamman-ssh/facemousecontrol
This project is about using your nose tip for the mouse's cursor and open your mouth for the left click.
autopy computer-vision face-detection mediapipe-facemesh mouse numpy opencv python python-3-7 ui
Last synced: 13 Apr 2026
https://github.com/iv4n-ga6l/realtime-car-traffic-tracking
Realtime car traffic tracking using yolov8 model
cartracking numpy opencv python ultralytics yolov8 yolov8n
Last synced: 02 May 2026
https://github.com/rajkhanke/facial-expression-detection-using-machine-learning
The System detects the facial emotion among the seven (happy, sad, angry ,surprise, fear, neutral, disgust) using the convolutional neural network (CNN) Architecture
cnn deep-learning machine-learning opencv
Last synced: 02 May 2026
https://github.com/elenaches/python-image-scanner-standalone
An image "scanning" app written in Python using OpenCV, an improvement of my Image scanner, a standalone app that takes an photo of a paper, and outputs an edited image with the paper properly aligned as though it was scanned.
executable image-manipulation image-processing opencv opencv-python python standalone
Last synced: 04 May 2026
https://github.com/asus4/ofxalgorithmparametergroup
Make ofxGui controls for cv::Algorithm
opencv openframeworks openframeworks-addon
Last synced: 18 May 2026
https://github.com/kanishk3813/crowd-surveillance-system
Crowd surveillance system developed for Prayagraj Mahakumbh Hackathon 2025. Utilizes advanced computer vision for head counting, anomaly detection, and fire detection in real-time, ensuring event safety and security. Proud finalists, dedicated to leveraging technology for positive impact.
Last synced: 13 Jun 2025
https://github.com/karipov/captureplate
🚘 Project capturePlate is an ALPR system used for keeping track of parked vehicles.
alpr anpr opencv plate-recognition
Last synced: 19 Apr 2026
https://github.com/kkhushhalr2405/paddle-vs-mmocr
Analysis of character recognition capabilities of PaddleOCR and MMOCR.
Last synced: 05 Oct 2025
https://github.com/duyndh98/simpletrafficlanelinesdetection
Detect Traffic Lane Lines using OpenCV
computer-vision image-processing opencv python
Last synced: 21 Apr 2026
https://github.com/atharvahude/3d-vehicle-time-to-collision
Track 3D Bounding Boxes and compute Time to Collision
camera-calibration cpp17 kitti-dataset lidar lidar-calibration lidar-point-cloud opencv pcl-library self-driving-car sensor sensorfusion sensorfusionnanodegree yolov3
Last synced: 04 Feb 2026
https://github.com/anubagre/imageprocessing_using_opencv
A Python-based project that offers a suite of scripts for performing various image processing tasks. Leveraging the powerful OpenCV library, it includes tools for image property retrieval, format conversion, resizing, rotation, and saving. It is deal for both beginners and professionals who are exploring the realm of images.
cv2 image image-processing opencv python
Last synced: 04 May 2026
https://github.com/sthysel/arm-arch-opencv
Build optimized OpenCV on Arch for arm on a Raspberry Pi
Last synced: 01 May 2026
https://github.com/coincheung/image-dedup
Codebase I use for deduplication of image datasets
Last synced: 24 Apr 2026
https://github.com/iv4n-ga6l/Hand-controlled-computer-interface
Hand-controlled computer interface using haarcascade_hand.xml hand detector model, openCV and pyautogui
haar-cascade haar-cascade-classifier haarcascade-hand opencv pyautogui python
Last synced: 28 Apr 2025
https://github.com/mubshr07/djangowithopencvalgorithms
This repo is practice project of Django+OpenCV. An image is uploaded using HTML form to Django framework. Then that image is used as input in openCV algorithms and generate many other images.
django image imageprocessing opencv
Last synced: 31 Aug 2025
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/filiprokita/qrreader
The QRReader program is a Python script designed to read QR codes from an image file. It uses the OpenCV library to detect and decode QR codes.
computer image-processing opencv python python3 qr-code qrcode qrreader
Last synced: 04 May 2026
https://github.com/adia-dev/piksy
🚀 Piksy is a work-in-progress sprite sheet editor and animation tool, perfect for game devs and digital artists looking to streamline their 2D workflow! 🎨
2d-art animation-tool cpp frame-extraction game-development opencv piksy pixel-art sdl2 sprite-sheet
Last synced: 04 May 2026
https://github.com/shritesh99/ispecs-reimagined_server
This is the server side repository for iSpecs Reimagined 👓.
ispecs object-detection opencv yolo
Last synced: 04 May 2026
https://github.com/chaymabghozzi/detection-et-reconnaissance-faciale
Utilisation de la bibliothèque OpenCV et l’algorithme LBPH et Utilisation des bibliothèques Dlib et OpenCV avec Landmarks.
Last synced: 04 May 2026
https://github.com/alextompkins/skadi
"In Norse mythology, Skaði is a jötunn and goddess associated with bowhunting, skiing, winter, and mountains."
android archery computer-vision opencv opencv-android-sdk
Last synced: 08 Jun 2026
https://github.com/anhtvc/detectline
Detect line from video
detectline opencv opencv-library
Last synced: 20 Apr 2026
https://github.com/iv4n-ga6l/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: 11 Apr 2026
https://github.com/orgoro/dlib-opencv-python
dlib dockerfile opencv opencv- python
Last synced: 13 Apr 2026
https://github.com/noorkhokhar99/volume-and-brightness-control
volume-and-brightness-control
brightness-control control detection hand medaipipe opencv python volume volume-and-brightness-control
Last synced: 04 May 2026
https://github.com/rohancyberops/chatbot
This is a Python-based chatbot application that uses natural language processing (NLP) to interact with users. The chatbot can answer questions, provide helpful responses, and even engage in casual conversation.
Last synced: 16 Jul 2025
https://github.com/rohitxsh/finalproject_smit
Generate panorama images with OpenCV and Python
Last synced: 02 May 2026