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: 2026-07-02 00:22:20 UTC
- JSON Representation
https://github.com/yas-sim/python-cpp-extension-sample-code
Sample code of Python C++ extension module. Demonstrates how to deal with Numpy objects in C++ codes. Also, OpenCV Mat and Numpy interaction code example is included.
image-processing image-processing-opencv image-processing-python numpy numpy-capi opencv python-cpp python-extension
Last synced: 02 May 2026
https://github.com/QuranHub/quran-images-utils
Utility scripts for Quran images
opencv pil pillow python python-script quran quranhub scripts shell-script
Last synced: 01 Feb 2026
https://github.com/botoxparty/face-alignment-api
A service that processes images to align detected faces, and return the aligned face as a base64-encoded string.
api dataset detect-faces dlib dlib-face-detection face-detection face-extractor facial-detection facial-landmarks flask image-processing opencv python
Last synced: 01 May 2026
https://github.com/a7ul/webcamaugreality
Augmented Reality Examples using Opencv and OpenGL
augmented-reality experiment opencv opengl
Last synced: 01 May 2026
https://github.com/kazuhito00/cvfpscalc
OpenCVのgetTickFrequency()を利用したFPS計測クラス。
fps opencv opencv-gettickfrequency
Last synced: 17 May 2026
https://github.com/amirhosein2c/stereocamcharuco
Stereoscopic camera calibration and 3D reconstruction using ChArUco
computer-vision opencv python python3
Last synced: 01 May 2026
https://github.com/nganltp/fire-detection
Detect fire using image processing and machine learning
Last synced: 30 Apr 2026
https://github.com/shaadclt/sportsperson-image-classifier
This project is an image classifier that can identify different sportspersons using OpenCV, Haar cascades, and logistic regression. The classifier is deployed using Flask, allowing users to interact with it through a web interface.
haarcascade matplotlib opencv seaborn
Last synced: 27 Feb 2026
https://github.com/iandesuyo/tkintervideoplayer
A video player on Tkinter using OpenCV
Last synced: 12 Feb 2026
https://github.com/turiphro/photobooth
Simple python script for UI of photobooth, using OpenCV, Polaroid PoGo printer and MakeyMakey.
makeymakey opencv photobooth polaroid prototype webcam
Last synced: 29 Apr 2026
https://github.com/sabyasachi-seal/dataleakagepreventionsystem
DataLeakagePreventionSystem
data django leakage management opencv prevention python system
Last synced: 13 Feb 2026
https://github.com/kimtth/tora-auto-ui-opencv
🐯🌱 UI Automation By OpenCV (Image Template Matching). TORA (Tigre / Tiger)
automation opencv parser pyautogui pyqt pyside2 rpa screenshot
Last synced: 14 Feb 2026
https://github.com/nickjordan289/nopixel_hacking_device_bot
Pattern recognition to locate character sequence for solving nopixel hacking device minigame
bot computer-vision nopixel nopixel-bank-hack nopixel-heist-games opencv python
Last synced: 14 Feb 2026
https://github.com/sayamalt/driver-drowsiness-detection
Successfully established a deep learning model which can accurately predict the drowsiness state of an individual and thereby alert a driver who is in a drowsy state for preventing fatal accidents.
convolutional-neural-networks deep-learning driver-drowsiness-detection opencv
Last synced: 28 Feb 2026
https://github.com/kazuhito00/7seg-image-generator-for-axross
「Raspberry piでリアルタイムに7セグメントディスプレイを読み取るレシピ」用の7セグメント表示の画像を生成するツール
Last synced: 29 Apr 2026
https://github.com/bistcuite/dinohandgame
Play chrome dino game with your hands
hand-detection hand-gesture-recognition mediapipe mediapipe-hands opencv opencv-python python
Last synced: 28 Apr 2026
https://github.com/gbennnn/facial-landmarks-detection
Detects a person’s age range, gender, and facial landmarks in real time via webcam or from uploaded images.
deep-learning flask landmark-detection machine-learning opencv python
Last synced: 02 Mar 2026
https://github.com/sunilshetty07/send-image-from-gmail-using-python
Here I have written code for sending gmail using python extension smtplib
facerecognition opencv python python-extension smtplib
Last synced: 15 Jun 2026
https://github.com/tobybreckon/java-examples-cv
Java Image Processing and Computer Vision OpenCV Examples used for Teaching
computer-vision-opencv java opencv
Last synced: 13 May 2026
https://github.com/cmbtea/opencv-and-qt-on-macos
This repository will guide you step by step to use OpenCV and Qt on MacOS using Xcode
cpp opencv opencv4 qt qt-applications qt5 xcode
Last synced: 13 May 2026
https://github.com/kazuhito00/color-equalize-hist-sample
カラー画像に対するヒストグラム平坦化のOpenCVサンプルです。
Last synced: 14 May 2026
https://github.com/jeanextreme002/opencv-steering-wheel
Sensor created with OpenCV to detect a steering wheel by two different colors.
game opencv python3 sensor steering-wheel
Last synced: 12 May 2026
https://github.com/basemax/cameracolorrecognitionpython
Color recognizer app which can detect colors from your camera using Python.
color-detect color-detection color-detector color-recognition hsv-color-detection hsv2rgb opencv opencv-python opencv3 py python python3
Last synced: 05 May 2025
https://github.com/halilugur/subtitletranslator
This repository contains a Python project for recognizing subtitles in games and displaying them in the desired language. The project utilizes computer vision, natural language processing, and user interface development techniques.
huggingface opencv pyhton text-recognition transformer translation
Last synced: 11 Jul 2025
https://github.com/jparedesds/ai-yolo
AI-YOLO Project Object Detection / Computer Vision
computer-vision model object-detection opencv tensorflow torch track-detection ultralytics yolo yolo11 yolov10 yolov9
Last synced: 02 Apr 2025
https://github.com/unknown6656-megacorp/unknown6656.cvglpixelshader
A small package wich enables the modification of OpenCV or NumPy images using OpenGL pixel shaders written in GLSL.
cv2 glsl glsl-shaders image image-processing opencv opencv-python opengl pixel-shader python shaders
Last synced: 11 Jul 2025
https://github.com/leeyunjai/teachablemachine-python
keras and tflite inference code for image project of teachable machine
deep-learning keras machine-learning opencv teachable-machine teachablemachine tensorflow tensorflow-lite
Last synced: 10 Apr 2025
https://github.com/jatolentino/gaize
Gaze Correction Tool With AI
api aws-s3 axios deep-learning docker figma gcp go kubernetes machine-learning nvidia-cuda nvidia-gpu opencv penpot react tailwindcss
Last synced: 09 Sep 2025
https://github.com/yassin522/fluent-flow
FluentFlow is an AI-powered web application designed to help users improve their public speaking skills. By analyzing body language, voice modulation, and speech content, FluentFlow provides detailed feedback to enhance communication effectiveness.
django flutter opencv python pytorch
Last synced: 08 Apr 2026
https://github.com/scikit-surgery/scikit-surgeryutils
augmented-reality opencv scikit-surgery ucl vtk
Last synced: 30 Oct 2025
https://github.com/yahboomtechnology/dofbot-pi5
Yahboom DOFBOT AI Vision Robotic Arm with ROS Python programming for Raspberry Pi 5
opencv raspberrypi5 roboticarm ros
Last synced: 11 Apr 2025
https://github.com/alwaysai/reference-applications
An overview of the alwaysAI applications available on GitHub.
computer-vision myriad nvidia nvidia-apps opencv streaming-apps
Last synced: 13 Apr 2025
https://github.com/enoxsoftware/nreallightwithdlibfacelandmarkdetectorexample
An example of a Nreal Light MR app by using NRSDK and DlibLandmarkDetector.
dlib mixed-reality mr nreal nreal-light opencv unity
Last synced: 05 May 2025
https://github.com/manishanis/eye-training
Train your eyes. Read faster.
computer-vision cplusplus-17 domain-randomization dynamics-analysis eye-care eye-detection eye-tracking-mouse fitness machine-learning opencv perception synthetic-dataset-generation unity webcam
Last synced: 16 May 2026
https://github.com/2003scape/rsc-map-scrape
📍 scrape the points of interest from runescape classic maps
Last synced: 04 Mar 2025
https://github.com/airscholar/ai-workout-manager
AI Workout Manager is a pose detection application that uses Artificial Intelligence to track body movements, track specific parts of the body and generate performance metrics
artificial-intelligence fitness health machine-learning machinelearning mediapipe object-detection opencv pushup workout
Last synced: 18 Jul 2025
https://github.com/krisnasantosa15/realtime-bisindo-classification
The objective of this project is to classify the BISINDO (Bahasa Isyarat Indonesia) alphabet in real-time using hand landmarks detection and machine learning.
bisindo classification computer-vision machine-learning mediapipe mediapipe-hands opencv python sign-language-recognition
Last synced: 07 Mar 2026
https://github.com/neurotech-hq/nerve
A python library for doing pre-processing on image data for training computer vision models
computer-vision machine-learning opencv tanzania
Last synced: 15 Jun 2025
https://github.com/kazuhito00/vidstab-compare-sample
ブレ補正ライブラリのVidStab の各キーポイント抽出方法を比較し、動画を出力するサンプル
opencv python video-stabilization vidstab
Last synced: 15 Jul 2025
https://github.com/mamunul/face-alignment-lbf
Making compatiable of https://github.com/yulequan/face-alignment-in-3000fps project to iOS and macOS platform
computer-vision cpp face-alignment ios landmark-detection machine-learning macos opencv shape-prediction
Last synced: 26 Jul 2025
https://github.com/lddl/mjpeg-rs
Example of simple MJPEG server in Rust
actix-web mjpeg mjpeg-stream opencv opencv-rust rtsp rust video-streaming
Last synced: 14 Apr 2025
https://github.com/mitscherlich/antigen
My graduation design project, a face recognition service based on SeetaFaceEngine.
docker face-detection face-recognition mongodb opencv seetaface seetafaceengine typescript
Last synced: 13 Apr 2025
https://github.com/kazuhito00/hand-detection-3class-mobilenetv2-ssdlite
MobilenetV2-SSDLiteで訓練した手検出(Open/Close/Pointer)のモデルです。
hand-detection mobilenetv2-ssdlite object-detection opencv tensorflow
Last synced: 15 Jul 2025
https://github.com/davidgasquez/category-recognition
:camera: This tool allows image classification into different categories using OpenCV and Machine Learning techniques
category-recognition image-classification opencv
Last synced: 12 Apr 2025
https://github.com/adityachandak287/video-reactive-lifx
Controlling LIFX light based on average colour of each video frame.
lifx lifx-bulbs lifx-lan-protocol opencv
Last synced: 19 May 2026
https://github.com/yashitanamdeo/realtime-face-mask-detection
A Machine Learning Real-time Face Mask Detection project built in Python using OpenCV, Tensorflow, and Keras
covid-19 face-mask-detection face-mask-detector facemask-detection keras keras-tensorflow machine-learning mask-detection opencv opencv-python python python3 real-time
Last synced: 12 Apr 2025
https://github.com/veresdavid/opencv-calculator
A virtual calculator controlled by hand gestures. (https://youtu.be/RnA-b2uEvak)
Last synced: 19 May 2026
https://github.com/lucasvandroux/fashion-mnist-pytorch
Different PyTorch models for Fashion-MNIST and a demo to test them in the real world.
classification fashion-mnist opencv python pytorch webcam
Last synced: 13 May 2025
https://github.com/truongtannghia/parking-space-counter
Parking Space Counter using OpenCV Python | Computer Vision
Last synced: 25 Jul 2025
https://github.com/maxkratz/docker_ros2dashing
Unofficial ROS2 dashing dockerfile.
docker dockerfile dockerfiles opencv ros ros2
Last synced: 06 May 2025
https://github.com/elijahondiek/shadowcoach-boxer
A computer vision-based boxing form analysis application that uses AI to analyze boxing techniques, compare them to reference techniques, and provide detailed feedback.
Last synced: 23 Jun 2025
https://github.com/hxndev/video-to-gif-converter
This is a small code snippet that can be used to convert any video to a gif. The output will not only be Faster as compared to online converters but will also be in HQ.
gif-converter moviepy moviepy-library opencv opencv-python python video-to-gif
Last synced: 07 Sep 2025
https://github.com/tmohamedashraft/pedestrian-tracking-using-kalman-filter
Implement the Kalman filter and establish a pipeline for pedestrian detection and tracking using YOLOv5 and the Hungarian algorithm
detection hungarian-algorithm intersection-over-union kalman-filter opencv pedestrian-tracking tracking yolov5s
Last synced: 21 Sep 2025
https://github.com/nofaralfasi/person-reid
Person re-identification project with three suggested models, which implemented using yolo, opencv, tensorflow, etc.
anaconda background-subtraction cascade contrastive-loss flann-matchers identification keras-tensorflow keypoint-detection opencv person-reidentification real-time-tracking reid siamese-neural-network sift-algorithm sobel-filter yolo
Last synced: 16 May 2026
https://github.com/krshrimali/dockerpytorchopencv
Dockerfile for a container installed with OpenCV and Pytorch to ease the process of development
Last synced: 13 May 2025
https://github.com/momeemt/Piledit-BackEnd
Piledit is a video editing software. This repository manages the backend for generating videos in Piledit, which is implemented in C# and the API server framework ASP.NET.
asp-net c-sharp ffmpeg movie-edit opencv piledit
Last synced: 26 Feb 2025
https://github.com/jwillikers/detectionator
A Raspberry Pi camera for taking pictures using object detection.
camera computer-vision gps numpy object-detection opencv python raspberry-pi tensorflow tensorflow-lite
Last synced: 22 Jul 2025
https://github.com/dadangdut33/easy-upscale
A simple image upscaler application using EDSR, ESPCN, FSRCNN, and LapSRN models
edsr espcn fsrcnn gui lapsrn noiseremoval opencv opencv-python python tkinter-python upscaling
Last synced: 29 Apr 2026
https://github.com/swamikannan/formula1-car-detection-using-yolov5
Use Yolov5 to identify cars / teams in F1 race videos
cars cv f1-team formula1 image-processing-python object-detection opencv pytorch video-processing yolov5
Last synced: 03 Mar 2025
https://github.com/ankush-003/mindfulmove
AI Personal Trainer
flask lstm-neural-networks mediapipe opencv
Last synced: 08 Mar 2026
https://github.com/ricardovalladares/facedetect
Servidor Web Biometrico
face-detection face-recognition golang javascript opencv opencvjs python server
Last synced: 30 Apr 2025
https://github.com/thorsten-l/rpi-photobox
A Photobox/Photobooth software for the RaspberryPi written in Java
gphoto2 java opencv photobooth photobox raspberry-pi
Last synced: 16 Sep 2025
https://github.com/fayyez/hazir-smart-attendance-management
Hazir-IO is a state-of-the-art AI attendance management which is further powered by computer vision and facial recogniton capabilities to faciliate seemless attendance management and classroom management for teachers and tutors.
attendance-management-system facial-recognition opencv pyqt5 python
Last synced: 02 Apr 2025
https://github.com/rupeshs/styletransfer_opencv
Style transfer using OpenCV 4
fast neuralstyler opencv style styletransfer torch
Last synced: 10 Jul 2025
https://github.com/vermavinay982/vigenpy
Do "pip install vigenpy" - Video Generation Package - vigenpy is a video generation library. It enables the developer to generate a new video by merging 2 or more videos in one video. It is a flexible library that provides you total flexibility.
ai computer computer-vision opencv package pypi python video vision writer
Last synced: 18 Mar 2025
https://github.com/rhidoyhasanmahmud/real-time-automatic-attendance-system-for-face-recognition-using-opencv
Real Time Automatic Attendance System for Face Recognition Using CCTV and OpenCV
api-dashboard api-json attendance eas-dashboard face-detection face-recognition opencv opencv-python python
Last synced: 04 Apr 2025
https://github.com/ztrimus/object-detection-using-opencv-python
Shape, Size and Color of Objects are detected using contour Detection in OpenCV Python 2
color-detection contours-detection opencv opencv-python python2 shape-detection size-analyzer
Last synced: 14 Apr 2025
https://github.com/konda-x1/slagalica-ocr
Text recognition of the "associations" segments of the Serbian national TV quiz "Slagalica."
ocr opencv opencv-python pytesseract quiz slagalica tesseract-ocr tv
Last synced: 14 Apr 2025
https://github.com/rupeshs/anomalydetection
Anomaly Detection Using Anomalib and OpenVINO – Step by Step by Guide
anomalib anomaly anomalydetection computer-vision cpu cuda gpu intel onnx opencv pytorch
Last synced: 13 Apr 2025
https://github.com/malhotra5/navigation-for-the-blind
An algorithm that detects and outlines sidewalks or driving lanes to provide the blind with real time navigation feed backs.
computer-vision image-processing machine-learning opencv python3
Last synced: 14 Jul 2025
https://github.com/viniciusfinger/opencv-drag-and-drop
Drag and drop an square via webcam using Python, OpenCV and Mediapipe 👌🏻📷
Last synced: 12 Apr 2025
https://github.com/abhishekbvs/gesture-detection
Segment, Recognise and Count fingers from a live video feed
contours flask gesture-detection image-processing live-video opencv python segmentation
Last synced: 14 Apr 2025
https://github.com/amineHorseman/opencv-eldjmaa-live-coding
Computer vision tutorial during Eldjmaa Live Coding session of Sep 07th, 2019
algeria computer-vision live-coding livestream opencv opencv-python python tutorial
Last synced: 14 Mar 2025
https://github.com/nobe4/mini-sentry
Dead-simple motion tracking with image ~hosting and notification.
camera motion-tracking notifications opencv slack tracking
Last synced: 14 May 2025
https://github.com/labgua/aisearchimage
Intelligent Search Engine Of Services Image-Based
cnn convolutional-neural-networks flask image-based intelligent mechanicalsoup object-recognition opencv scraping search-engine services tensorflow wordnet
Last synced: 07 May 2026
https://github.com/ldilley/frank
:bulb: Fairly Rational Artificial Neural Kludge
ai artificial-intelligence assistant-chat-bots automation biometrics bot bots discord-bot face-recognition facial-recognition fun funny home-automation irc-bot java opencv speech-recognition speech-synthesis text-to-speech voice-recognition
Last synced: 20 Sep 2025
https://github.com/roshan-khandagale/virtualquizgame-opencv
The Virtual Quiz is an MCQ (Multiple Choice Questions) game where the user can have an new virtual interaction experience with the System just by using his hand gestures.
mediapipe opencv python virtualgame
Last synced: 07 Apr 2026
https://github.com/smorodov/smplpp
3d-mesh bones flame-head mano mesh-blending mesh-processing morphable-model opencv pose-estimation pytorch smpl
Last synced: 10 Apr 2025
https://github.com/filnow/bg-changer
simple background changer on image
dash matting opencv paddleseg python3 segmentation
Last synced: 18 Aug 2025
https://github.com/axiscommunications/opc-ua-gaugereader-acap
Small example ACAP application that reads analog gauges with video analytics and exposes the value via OPC UA.
acap axis industry-4 industry-40 industry40 opc opc-ua opcua opencv video-analytics
Last synced: 25 Jun 2025
https://github.com/theokanning/blink-192
A Raspberry Pi robot that uses ROS to move and stream video
camera opencv raspberry-pi robot ros
Last synced: 19 Apr 2025
https://github.com/willigarneau/astar-pathfinding
🗺📌 Implementation of the A* pathfinding algorithm with OpenCV and Cuda in C++ 💪
a-star algorithm axis-camera cuda detection implementation opencv pathfinding
Last synced: 14 Jul 2025
https://github.com/gustavz/robosoccer_championship
Winner Team C++ Code of TUM Robosoccer Championship 2016
code cpp opencv robosoccer tum turtlebot
Last synced: 12 Apr 2025
https://github.com/artemmukhin/paperassistant
Photo assistant based on paper detector
Last synced: 08 Mar 2026
https://github.com/team997coders/2019dshatchfindingvision
Standalone Raspberry Pi project to provide vision processing for 2019 Deepspace game
computer-vision first-frc grip gstreamer java junit opencv
Last synced: 08 May 2025
https://github.com/dyekuu/inf573-comic-face
A tool to detect and replace the human face in photo/video with a comic face. You can branch it to a Zoom session.
comic-faces dlib-face-detection face-detection face-fusion face-morphing mtcnn opencv
Last synced: 07 Mar 2026
https://github.com/sadhasivamx/autonomouscar
Autonomous car powered by the Raspberry Pi with image processing (OpenCV)
autonomous-vehicles car depth-anything image-processing lane-detection lane-finding midas monocular-depth-estimation opencv python3 rasberrypi
Last synced: 13 Apr 2025
https://github.com/amirhoseinmasoumi/onnx-cuda-inference
A C++ project for running CUDA-accelerated ONNX model inference, using ONNX Runtime and OpenCV for image segmentation tasks.
cpp cuda inference onnxruntime onnxruntime-gpu opencv segmentation
Last synced: 12 Apr 2025
https://github.com/akash-rajak/video-to-images
Python script to convert video to no. of frames/images.
cv2 images opencv os python3 tkinter video video-to-images
Last synced: 16 May 2026
https://github.com/anidipta/quarter-ball-tracker-using-yolo
Ball Detection in quarter
colab-notebook computer-vision opencv pillow python
Last synced: 11 Apr 2025
https://github.com/s1ink/visionserver
A C++ vision processing library designed for raspberry pi deployment on an FRC robot
cpp cscore frc ml networktables opencv raspberry-pi tensorflow-lite vision wpilib
Last synced: 25 Jun 2025
https://github.com/raj-pulapakura/dino-game-controlled-by-gesture-detection
The classic dino game, except its controlled by your hand! Powered by TensorFlow, OpenCV and PyGame.
computer-vision deep-learning dinosaur-game game-development gesture-recognition object-detection opencv pygame python tensorflow
Last synced: 15 Jul 2025
https://github.com/armanx200/fruit-detector
🍇🔍 Fruit Detector: A machine learning model to identify fruits from images, powered by TensorFlow and Keras. Train the model, predict fruits, and explore the world of AI fruit recognition! 🍓🍍
arman-kianian computer-vision data-preprocessing deep-learning image-recognition keras machine-learning neural-networks opencv python tensorflow
Last synced: 30 Apr 2025
https://github.com/whatdamon/openluckyrandom
A random person selection tool based on the OpenCV face cascade classifier
csharp face-detection opencv random seewo winforms
Last synced: 28 Oct 2025
https://github.com/kiritigowda/mivisionx-setup
This project has scripts to set up, build and test installation of AMD ROCm MIVisionX
amd amd-gpu amdovx-modules gpu loom machine-learning mivision-setup mivisionx mivisionx-profile mivisionx-setup nnef opencl opencv openvx openvx-neural-net openvx-nn-extension radeon radeon-mivisionx rocm
Last synced: 11 Apr 2025
