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: 2026-06-26 00:18:54 UTC
- JSON Representation
https://github.com/fastuptime/eye_blink_detection
Welcome to the Eye Blink Detection repository! This project utilizes OpenCV and MediaPipe to detect eye blinks in real-time using a webcam. It calculates the Eye Aspect Ratio (EAR) to determine whether the eyes are open or closed, and displays the last blink time on the screen.
cv2 eye eye-blink-detection opencv
Last synced: 14 Jun 2025
https://github.com/malintha-induwara/tea-craft
Tea factory management system to streamline operations
java javafx materialfx mysql opencv zxing
Last synced: 29 Apr 2026
https://github.com/basemax/colorrecognitionpython
Color recognizer app which can detect names of image colors using Python.
color color-detect color-detection color-detector color-recognition colorscheme image-processing image-recognition opencv opencv-python opencv3-python py python python3
Last synced: 30 Apr 2026
https://github.com/zreechxnn/servo-controller-ocr
Servo Controller-OCR integrates computer vision, OCR, and Arduino to control a servo motor based on text detection from a webcam. It uses Python for real-time image processing and Tesseract OCR for text recognition, combined with Arduino to handle servo motor operations. Ideal for automation projects requiring text-based triggers.
arduino-uno iot-device ocr-python ocr-text-reader opencv opencv-python servo-controller
Last synced: 18 May 2026
https://github.com/enoxsoftware/klakndiwithopencvforunityexample
This is an example of using KlakNDI to receive a video stream delivered by NDI®, convert it to the OpenCV Mat class and apply image processing.
Last synced: 13 Sep 2025
https://github.com/ibaigorordo/cv_videowriter
Wrapper library around the OpenCV VideoWriter function with some extra features
computer-vision opencv opencv-python python video-writer
Last synced: 30 Apr 2026
https://github.com/omagrawal1111/invisibility-cloak
A Python Program to make anything invisible which comes under red cloth
Last synced: 08 May 2026
https://github.com/assadounto/face-recognition-using-computer-vision
This project is based on face recognition using computer vision. It uses OpenCv and face recognition libraries to detect faces
computer-vision face-detection face-recognition opencv opencv-python
Last synced: 01 May 2026
https://github.com/lockie/vibe
Pure C implementation of ViBe background subtraction algorithm
Last synced: 08 May 2026
https://github.com/cloudtasks/image
Allows you to serve highly optimized images to your apps.
angular angularelements cloudtasks image image-optimization image-processing images opencv react vue web-components webcomponents
Last synced: 27 Aug 2025
https://github.com/arseniistratiuk/ocr-passports
OCR Passports with Tesseract and OpenCV. Project for MAN (Minor Academy of Sciences of Ukraine).
machine-learning ocr-recognition opencv passport-mrz python tesseract-ocr
Last synced: 02 May 2026
https://github.com/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/jn513/curso-de-visaocomputacional-com-python
Curso de Visão Computacional com Python-OpenCV feito por mim.
colab colab-notebook colaboratory opencv python3
Last synced: 03 May 2026
https://github.com/brndnmtthws/doge-streamer
Stream Doge
ffmpeg live-streaming opencv stream twitch x264 youtube-stream
Last synced: 13 Apr 2026
https://github.com/vmeazevedo/face_detection_opencv
Algorithm of facial detection in images and videos with the OpenCV library.
facial-detection facial-recognition opencv opencv-library opencv-python opencv4
Last synced: 15 Mar 2026
https://github.com/ahmetaksungur/eye-tracking-with-opencv
Eye tracking using opencv python
Last synced: 02 May 2026
https://github.com/reshalfahsi/ggb
Implementation of GGB color space
ggb-color image-processing medical-image-processing opencv pillow python skimage
Last synced: 14 Jun 2025
https://github.com/tanaytoshniwal/image-processing
Some Programs and my Implementation for Image processing in Open CV using Python
opencv opencv-python opencv2 python python-2 python-3 python2 python3
Last synced: 02 May 2026
https://github.com/farzonl/augmentedrealityapp
An android app I wrote that lets you replace checkered boards with images.
android augmented-reality opencv
Last synced: 04 May 2026
https://github.com/alexnguyen27/lisa-assistant-gcp
An application helps disabled users to read and study.
gcp multithreading opencv python speech-to-text text-to-speech weather-api wikipedia-api youtube-dl
Last synced: 13 Jun 2025
https://github.com/mvrilo/cam
cam is a package for Go that provides a high level api (similar to net/http) and a small set of plugins for working with camera frames.
cam camera camera-frames computer-vision computervision go gocv golang opencv video webcam
Last synced: 02 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/webarkit/webarkit-testing
Testing a new version of WebARKit
image-tracking markerless opencv webar webarkit webassembly
Last synced: 15 Feb 2026
https://github.com/fardinhash/pose_estimation
This is Pose Estimation project based on MoveNet architecture. It can detect the points so accurately and fast. And works for single pose estimation.
movenet-lightning opencv pose-estimation tflite-model
Last synced: 23 Sep 2025
https://github.com/farzonl/cs6250
An android client app that runs AR, CV, & ML algorthims both locally or offloaded.
android augmented-reality computer-photography computer-vision distributed-systems iperf3 networking opencv opencv-java
Last synced: 12 Feb 2026
https://github.com/gloworm72/interactive-wand-gesture-recognition
Raspberry Pi wand system using OpenCV & machine learning to cast spells via real-time motion tracking, servo control, LEDs, and sound.
computer-vision gesture-recognition gesture-tracking harry-potter harrypotter machine-learning maker-project opencv raspberry-pi raspberry-pi-5 raspberrypi themepark
Last synced: 20 Apr 2026
https://github.com/nishanikasineshan/sleepdetection
Hi fellas! I have developed a python project for sleep detection using Opencv. The main concept of this project is to detect whether a person is sleeping or not and play an alarm if the person is sleeping.
Last synced: 13 Apr 2026
https://github.com/nopnop2002/esp-idf-opencv-demo
OpenCV example for ESP-IDF
Last synced: 16 Jun 2026
https://github.com/shervinnd/cifar-10-image-classification-with-cnn
Description: Dive into this exciting project that builds a CNN with TensorFlow/Keras to classify CIFAR-10 images into 10 vibrant classes! 📸 It features data preprocessing, model training, stunning ROC curve visualizations 📊, sample predictions, and custom image classification
auc-analysis batch-normalization cifar-10 cnn-model computer-vision convolutional-neural-networks custom-image-prediction deep-learning image-classification image-preprocessing keras machine-learning matplotlib-visualization numpy opencv python roc-curve scikit-learn softmax-classifier tensorflow
Last synced: 03 Sep 2025
https://github.com/breadrock1/pycvl
The PyCvl project is an python bindings based on CVLCore private repository which provides ability to use CVLCore APIs for continuous analysis of a video stream including generating vibro-image.
computer-vision cvcode object-detection-api opencv pyo3 pyo3-rust-bindings python rust rust-lang
Last synced: 07 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/behzodhalil/opencv-samples
A collection of samples about using OpenCV in Python
Last synced: 09 Apr 2026
https://github.com/devroopsaha744/yogafix
YogaFix is a real-time Yoga Pose detection and feedback system built using Python, OpenCV, and Mediapipe for pose estimation. The system is served via a FastAPI backend that captures webcam frames server-side, processes them to detect poses, and provides real-time feedback over WebSocket connections.
ai-trainer computer-vision fastapi mediapie opencv pose-correction pose-detection pose-estimation python websockets yoga
Last synced: 18 Apr 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/darwincamahalan/heart-rate-detection
A Computer Vision project thats detects person Heart Rate Per Minute (BPM) for medical consultation data grathering
bpm computer-vision eulerian-video-magnification facial-recognition heartrate-analysis heartrate-monitor javascript medical-application medical-application-webapp nextjs opencv python reactjs
Last synced: 11 Apr 2026
https://github.com/sunilshetty07/how-to-install-dlib
this will tell how to install dlib on anaconda for windows platforms
anaconda cmake dlib opencv opencv-python python spyder tensorflow
Last synced: 15 Jun 2026
https://github.com/vmeazevedo/text_codifier
Script para codificação/decoficação de dados armazenados em um arquivo de texto.
Last synced: 06 May 2026
https://github.com/kakshay21/opencv
Security Automation Tool
algorithm opencv security-automation
Last synced: 16 Apr 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/balavenkatesh3322/face_recognition
We can train our face and verify our face using openCV.
face-recognition knn-classification numpy opencv python3 webcam
Last synced: 06 May 2026
https://github.com/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/dev-d-gr8/signsense
This repository contains a transformer-based model for real-time American Sign Language (ASL) recognition. The model leverages transformer architecture to interpret ASL gestures and utilizes the Gemini-Pro LLM API for constructing sentences from recognized ASL signs.
artificial-intelligence artificialintelligence asl-recognizer asl-translator deep-learning deeplearning gemini gemini-api gemini-flash gemini-pro gemini-pro-api machine-learning machinelearning neural-network neural-networks opencv opencv-python python transformer transformers
Last synced: 09 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/saif-gitreps/alpd-for-bd-plates
Automatic License Plate Detection and Recognition System for Challenging Bangladeshi License Plate using YOLOv8, fine-tuned EfficientNetB0 model and EasyOCR hybrid recognition.
cnn efficientnetb0 keras matplotlib opencv python yolov8
Last synced: 04 Oct 2025
https://github.com/khanovico/lip-sync-fullstack
This is tremendous approach for implementing super light weight real-time lip-sync AI engine. This engine can be forked for the purpose of building real-time consistent character generation system and other purposes. I am open to live discussion with AI engineers and fans.
ai ai-web-app computer-vision deep-learning deep-neural-network generative-ai image-synthesis lipsync opencv pytorch
Last synced: 16 Apr 2026
https://github.com/hernandemonteiro/virtual_hand_cursor
Controle de cursor por câmera com tensorflow
ia javascript opencv tensorflow web
Last synced: 18 Apr 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/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/codeperfectplus/face-mask-detection-opencv-tfod
Face-mask detection in Python using OpenCV and Tensorflow-object detection
face-detection object-detection opencv python tensorflow
Last synced: 10 May 2026
https://github.com/yuukitoriyama/opencv.js-playground
環境構築なしにOpenCV.jsを試してみるにはこちら(開発中)
Last synced: 24 Apr 2026
https://github.com/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/pathanin-kht/smart-agriculture-system-for-wolffia-globosa-cultivation-with-iot
IoT Project
Last synced: 09 Feb 2026
https://github.com/Emmanuel10701/AI_SignLanguage_Detector
Sign Languages Detector
csv jupyter-notebook keras opencv python tensorflow
Last synced: 05 Oct 2025
https://github.com/caesariodito/k-musical-notation-img-processing
5th Semester Assignment; Image Processing on Numbered Musical Notation
feature-extraction image-processing musical-notation ocr opencv python
Last synced: 17 Apr 2026
https://github.com/farzonl/seamcarving
A CLI tool that grows or shrinks images using a graph cut algorithm.
computer-photography computer-vision opencv
Last synced: 03 Aug 2025
https://github.com/pferreirafabricio/graphic-computing
🖼️ Studies and activities of the discipline of Graphic Computing
graphic-computing numpy opencv python
Last synced: 09 May 2026
https://github.com/robotical/marty_face_tracker
Face, eye and smile tracking over ROS
classifier marty opencv robot robotical ros
Last synced: 18 Apr 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/ibaigorordo/neuflow_v2-pytorch-inference
Simplified repository for Pytorch inference for the NewFlow v2 Optical Flow model
computer-vision onnx opencv optical-flow python pytorch
Last synced: 29 Sep 2025
https://github.com/asadullah-dal17/utils
draw text with better readability OpenCV python (backgrounded text), Draw shapes with controlled transparency using OpenCV-python only, like rectangle, :green_square: custom shape fillPoly :small_red_triangle: , with opacity
Last synced: 18 Apr 2026
https://github.com/tunisch/tooth-detection-and-numbering
T.C. Maltepe University Graduate Project (Tooth Detection and Numbering From Panoramic Radiography Adult Patients Using Artificial Neural Network)
cnn-model cnn-pytorch deep-learning dental-panoramic-images dentistry engineering machinelearning opencv python pytorch tensorboard-visualizations tensorflow tooth-detection tooth-numbering yolov5s
Last synced: 03 May 2026
https://github.com/rezaafaisal/shrimp-detection
By applying object detection techniques using EfficientDet, this model can detect and count the number of shrimp on an image.
efficientdet keras object-detection opencv python tensorflow
Last synced: 04 May 2026
https://github.com/jhamadhav/atari-breakout-hack
Hacking the game "atari breakout" with Python to acheive high scores
atari-games hackthegame iit-goa opencv pyautogui pyautogui-automation python
Last synced: 18 Apr 2026
https://github.com/basemax/colorizeblackwhiteimagepython
Colorize black & white images, using machine learning in Python
colorize colorize-image colorizer cv2 deep-learning image-colorizer machine-learning machine-learning-models machine-learning-practice machine-learning-projects machine-learning-tutorials opencv py python python3
Last synced: 19 Apr 2026
https://github.com/codewithjaspreet/automatic-number-plate-recognition
Automatic Number plate recognition using cv2 and easyocr
image-processing opencv streamlit
Last synced: 21 Feb 2026
https://github.com/z3k0off/3dprinter_predictivemaintenance
Predictive Maintenance System for 3D Printers using AI, Machine Learning, and Python.
3d-printing ai flashforge iot machine-learning opencv orcaflash predictive-maintenance python streamlit tensorflow
Last synced: 08 Aug 2025
https://github.com/tlkh/vision-autonomous-driving
Autonomous Navigation using OpenCV
arduino jetson-tx1 opencv python raspberry-pi robotics ros
Last synced: 15 Apr 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/koji/realsense
RealSense App
opencv openframeworks python realsense
Last synced: 05 May 2026
https://github.com/lily-osp/quargi
This repository hosts a dual-system project featuring a serial-controlled robot powered by an Arduino, and an ESP32-CAM-based color detection and tracking module. The combination of these two systems enables advanced, responsive tracking and movement based on real-time visual input, ideal for a wide range of robotics applications.
arduino arm-robot color-detection esp32-cam mobile-base object-detection opencv serial-communication simple-robot web-remote-control
Last synced: 30 Jan 2026
https://github.com/roobotics-frc/rooimageserver
An image server responsible for loading images streamed over the network from an external device on the driver station. Depends on https://github.com/Roobotics-FRC/udp-img-lib.
first-frc java opencv robotics-competition server
Last synced: 21 Jan 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/adamouization/computer-vision-filtering-and-object-recognition-and-features
:eyes: Image matching using intensity-based and feature-based template matching (SIFT) algorithms.
algorithms computer-vision convolution cv image-matching matching opencv python recognition sift sift-algorithm sift-descriptors
Last synced: 04 May 2026
https://github.com/nicholascartaxo/minesweeper-bot
Python Minesweeper Bot that uses openCV
automation minesweeper opencv python
Last synced: 25 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/matthias95/screenshare
Simple python package for streaming your screen to another device in the local network.
opencv python screensharing screenshot
Last synced: 12 Jun 2025
https://github.com/drgfreeman/rps-cv-data-science
Data Science fun using the image dataset from my rps-cv project
computer-vision data-visualization game image-classification image-recognition machine-learning opencv opencv-python principal-component-analysis rock-paper-scissors skimage sklearn
Last synced: 15 Aug 2025
https://github.com/diusmontenegro/python3-miniprojects
This my mini-projects that you may be interested in doing too... Enjoy!!
langdetect machine-learning matplotlib numpy opencv python3 tabula tkinter-gui torch
Last synced: 09 May 2026
https://github.com/arpahls/gatekeeper
Mission-critical access gatekeeper using face verification and emotion-risk policy checks.
access-control arpa biometrics deepface emotion-analysis face-verification mission-critical opencv python security tensorflow
Last synced: 08 Jun 2026
https://github.com/nomadsdev/veil-sight-python
VeilSight is a tool for automating window detection, image recognition, and text extraction on Windows, designed to boost productivity by simplifying repetitive tasks.
automation image-processing ocr opencv pyautogui python template-matching tesseract veil-sight veil-sight-python win32api windows
Last synced: 23 Apr 2025
https://github.com/cloudwiser/recognition
CNN-based object detector for video files & streams
cnn cnn-for-visual-recognition object-detection opencv ssd-mobilenet video-processing yolov3
Last synced: 28 Apr 2026
https://github.com/omanshu209/securo-iot
AI based security system!
arduino arduino-uno artificial-intelligence cnn inception-resnet-v1 kivy kivymd machine-learning mtcnn mtcnn-pytorch object-detection opencv python3 pytorch resnet18 security security-automation torch torchvision yolov5
Last synced: 09 Apr 2025
https://github.com/ahammadmejbah/supplemental-materials
Explore AI with resources like 📚 books, 🎧 podcasts, and 🖥️ online courses! Join forums 💬, attend workshops 🛠️, and read journals 📖 to boost your knowledge! 🚀✨🧠
computer-vision data-science data-science-projects data-visualization deep-learning deep-neural-networks machine machine-learning opencv python3
Last synced: 17 May 2026
https://github.com/renan-siqueira/python-data-augmentation-tool
This project is an image processing and augmentation tool
data-augmentation data-science image-processing image-transformations mit-license numpy opencv opencv-python pillow pylint python toolkit
Last synced: 13 Apr 2026
https://github.com/annndruha/aruco_detection
Распознавание маркеров ArUco и трансляция на сервер
aruco-markers computer-vision cv opencv streaming
Last synced: 21 Jul 2025
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/ilieschibane/augmented-reality-bricks-breaker-game
An augmented reality break breaker game using computer vision techniques and mediapipe
augmented-reality computer-vision mediapipe mini-game-development opencv python
Last synced: 11 Apr 2026
https://github.com/itisyang/videoeditordemo
视频编辑器
ffmpeg film-editing meida movie-editor opencv pr premiere premiere-pro qt video-editor video-processing
Last synced: 09 Apr 2026
https://github.com/mrdvince/vision
A computer vision repo with random implementations. Using PyTorch
cnn computer-vision opencv python pytorch pytorch-implementation
Last synced: 13 Apr 2026
https://github.com/deepali-14/hand_gesture_to_text_converter-divyaanuvadak
DivyaAnuvadak - A project that is able to convert Hand Gesture to corresponding equivalent Text.
artificial-intelligence cv2 deep-learning gesture-to-text hand-gesture-recognition indian-sign-language indian-sign-language-recognition indian-sign-language-translator jupyter-notebook labelimg-tool machine-learning opencv python reactjs tensorflow tensorflow-js tensorflow-models tensorflow-object-detection tensorflow-object-detection-api vscode
Last synced: 21 Jan 2026
https://github.com/hxndev/live-hand-tracking-using-python
In this project, we will be tracking our hand(s) and its features using mediapipe. This project can be further used to count number of fingers, calculate distances or AI Virtual Mouse or Keyboard.
hand-tracking mediapipe opencv opencv-python python
Last synced: 29 Apr 2026