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/zouraiz523/real-time-emotion-detector-with-voice-feedback
Real-Time Emotion Detector with Voice Feedback
opencv python python-script python3 pythonai vscode
Last synced: 27 Jan 2026
https://github.com/kevalshah91/classiq
Classiq+ is an EduTech platform that enhances learning with YouTube streaming, real-time board sharing using computer vision, an interactive whiteboard, and a graph-making tool for easy data visualization.
canvas mediapipe opencv reactjs
Last synced: 21 Jan 2026
https://github.com/alancunningham/waveshare-eink-face-detector
A Raspberry Pi powered e-ink display that detects faces and snaps a photo.
camera detects-faces eink face-detection faces opencv opencv-python photo photoframe python3 raspberry-pi raspberry-pi-camera raspberrypi waveshare waveshare-eink
Last synced: 06 Mar 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/zentrocdot/lazyimageupscaler
LazyUpscalerGui
ai artificial-intelligence gradio image images opencv pil python3 skimage stable-diffusion upscale upscaler
Last synced: 14 Feb 2026
https://github.com/jameskulu/face-recognition-door-lock-raspberrypi
It is a face recognition door lock system made using raspberry pi 4. It opens the door only if the system detects an authorized user.
opencv python raspberry-pi-4 raspberry-pi-camera
Last synced: 05 Mar 2026
https://github.com/faseeh41/fire-detection-using-yolov8
Fire detection using YOLOv8 involves utilizing a state-of-the-art object detection model to accurately identify fire in images or video feeds in real-time, leveraging its advanced capabilities to enhance early warning systems.
alert cnn email nlp object-detection opencv python roboflow-dataset sound yolov8
Last synced: 13 Feb 2026
https://github.com/jacobpclouse/hackrpi24-adaptive-threat-security-system
Crime Catcher - An online surveillance system where a central server receives camera feeds from remote clients and uses AI to determine if weapons or dangerous objects are in frame.
flask flask-api gpu-acceleration hackrpi2024 kaggle opencv quasar sqlite tkinter tkinter-gui vue yolo
Last synced: 04 Feb 2026
https://github.com/metepolat825/mapmorph_web_app_pbr_texture_generation
MapMorph: AI-Powered Web Application for PBR Gexture Extraction on your Desktop or Mobile Device!
bootstrap game-development html html5 opencv pbr python texture-mapping vuejs webapp website
Last synced: 28 Feb 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/kitsuyaazuma/mosa-lina
A LINE Bot which recognizes faces on the picture and blur any of them you like
face-detection heroku line-bot-sdk opencv python
Last synced: 30 Apr 2026
https://github.com/abhi-bhatra/human-identification
Object Detection & Pedestrian Tracing using JETSON Nano Developer Kit, Raspberry Pi Camera v2, Power Source for Developer Kit, Keyboard, Mouse and a Display Monitor
deep-learning jetson-nano nvidia object-detection opencv
Last synced: 29 Apr 2026
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/bobberdolle1/maixcam-servo-control
AI-powered servo control for MaixCAM with YOLOv8 object detection, color tracking and motion sensing. 30 FPS real-time processing for robotics and IoT projects
ai automation color-detection computer-vision embedded iot machine-learning maix maixcam maixpy motion-detection neural-network object-detection opencv python real-time robotics servo-control sipeed yolov8
Last synced: 03 Jun 2026
https://github.com/nithin-sudarsan/javelin-throw-analysis
A computer vision approach to analyse and improve performance of elite athletes in javelin throw
computer-vision javelin-throw machine-learning mediapipe-pose opencv
Last synced: 22 Feb 2026
https://github.com/fardinhash/opencv_experiments
You can take this repository as OpenCV tutorial. Techniques, Experiments, Applications are given here
computer-vision cv2 cv2-image image-processing opencv opencv-application opencv-example opencv-library opencv-python opencv-tutorial opencv-tutorials python read-image
Last synced: 07 May 2026
https://github.com/notthestallion/computer-vision-in-the-service-of-bacteriology
Computer vision in the service of bacteriology refers to the use of computer algorithms and technology to analyze and interpret images of bacteria for the purpose of identifying and characterizing different types of bacteria.
bacteria bacterial bacterial-database bacterial-genome-analysis bacterial-genomes bash computer-vision learning opencv
Last synced: 02 May 2026
https://github.com/ahmetaksungur/live-face-recognition-with-opencv
Face recognition in live view with Opencv
face-recognition facetracking live opencv opencv-python python
Last synced: 09 May 2026
https://github.com/ofelipelucca/jumpking-jumping-in-real-life
Uma aplicação que permite usar seus movimentos, capturados através da webcam, para jogar jogos. Criado com C++ e a biblioteca OpenCV, adaptado para jogar JumpKing.
computer-vision cpp game game-mod opencv opencv2 software webcam webcam-capture
Last synced: 02 May 2026
https://github.com/mogi-ros/week-1-8-cognitive-robotics
Machine learning based line following using TurtleBot3 with ROS2 Jazzy and Gazebo Harmonic
amcl camera cnn-classification gazebo gazebo-simulator harmonics lidar line-follower-robot line-following localization mapping navigation opencv python3 ros2-jazzy slam tensorflow turtlebot3
Last synced: 16 Aug 2025
https://github.com/nopnop2002/esp-idf-opencv-demo
OpenCV example for ESP-IDF
Last synced: 16 Jun 2026
https://github.com/sowham-3098/basic-face-mask-ar-using-python-opencv
Face Mask AR is a Python program that detects faces in a live video stream and augments them with a mask image. This provides a fun and interactive way to try on different masks virtually.
augmented-reality face-detection opencv python3
Last synced: 09 May 2026
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/farzonl/lenscraft
An open source implementation of Photobooth
computer-vision cross-platform opencv opencv2 photo-booth
Last synced: 03 May 2026
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/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/daelsepara/deformablepartsmodel
Object Detection using Deformable Parts Models using GTK, C# and EmguCV (OpenCV .NET Wrapper)
deformable-parts-model emgucv gtk opencv
Last synced: 14 Apr 2026
https://github.com/f33rni/dataser
Image dataset generator for training neural networks. Capable of randomly modifying various image parameters, enhancing the image dataset
dataset dataset-generation enchancer image image-classification image-processing opencv pyqt5 python
Last synced: 02 May 2026
https://github.com/aka-sh11/signature-background-removal
Application to remove Signature Background
image-processing opencv signature-capture
Last synced: 03 May 2026
https://github.com/ahmetaksungur/eye-tracking-with-opencv
Eye tracking using opencv python
Last synced: 02 May 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/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/ahmetaksungur/recognizing-the-face-in-the-picture-with-opencv
recognizing faces in pictures with opencv
face-detection face-tracking opencv python
Last synced: 12 Apr 2026
https://github.com/iv4n-ga6l/posture-analysis-mediapipe
Posture analysis using Mediapipe for human body posture correction
mediapipe opencv pose-estimation posture-analysis python
Last synced: 21 Jan 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/mathieucaroff/metravision
Detecting and counting light vehicles (motorbikes and alikes) on highways, using video processing.
computer-vision emse group-project opencv opencv-python
Last synced: 12 Jun 2026
https://github.com/justsaumit/opencv-face-recognition-rpi4
College mini-project, Facial Recognition System using OpenCV on Raspberry Pi 4. Using simple Haar-Cascade and LBPH to detect and recognize. Picamera2 library for latest camera-stack
facial-recognition flask haar-cascade-classifier haarcascade-frontalface lbph-face-recognizer lcd16x2 opencv opencv-python picamera2 python raspberry-pi rpi rpi-camera webui
Last synced: 11 Mar 2026
https://github.com/faiz-fs/attendance-management-system
An IoT enabled Mobile application to manage attendance based on barcodes for students inside the class and provide live monitoring on a campus can be a useful tool for educators and administrators
dart face-recognition firebase firebase-admin firebase-auth firestore flutter opencv python raspberry-pi-3
Last synced: 26 Jan 2026
https://github.com/marcogdepinto/dogs-vs-cats
Deep learning to classify if a picture contains a Dog or a Cat using Python, OpenCV, Keras.
deep-learning deep-learning-tutorial deep-neural-networks image-classification keras numpy opencv python python3
Last synced: 13 Apr 2026
https://github.com/thenishantraj/skydraw
Draw digitally with hand gestures using computer vision. Powered by MediaPipe and OpenCV for real-time sketching via webcam.
computer-vision mediapipe opencv project python
Last synced: 01 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/chrismuntean/pursuit-alert
Counter surveillance system that detects vehicles that may be following you using ALPR. Designed simply with open source projects.
alpr computer-vision easyocr opencv pytorch ultralytics yolov9 yolov9-object-tracking
Last synced: 01 May 2026
https://github.com/nvhnam/fooddetector
A web application that use a YOLOv10b model, got mAP50 of 0.92, trained on the VietFood67 dataset to perform real-time Vietnamese food recognizing.
food-detection object-detection opencv python real-time roboflow rtsp-stream streamlit vietfood67 yolov10
Last synced: 01 May 2026
https://github.com/hxndev/pose-detection
Human pose estimation from video plays a critical role in various applications such as quantifying physical exercises, sign language recognition, and full-body gesture control.
mediapipe mediapipe-pose opencv opencv-python pose-detection pose-estimation python
Last synced: 09 May 2026
https://github.com/fardinhash/automatic_np_detection_easyocr
automatic-number-plate-recognition easyocr opencv
Last synced: 17 Apr 2026
https://github.com/infotrend-inc/ctpo-demo_projects
Jupyter Notebook examples using CTPO as their source container.
cuda opencv pytroch tensorflow2
Last synced: 14 Apr 2026
https://github.com/tonystrawberry/university.ets.mti805
⚽️ MTI805 course project - Computer vision
Last synced: 01 May 2026
https://github.com/jakekandell/rubiks-cube-teacher
Teaches 2-Look OLL and PLL for the Rubik's Cube With the Help of Computer Vision
c-plus-plus computer-vision opencv rubiks-cube rubiks-cube-solver rubikscube teaching thresholding
Last synced: 01 May 2026
https://github.com/2000pawan/smart-face-recognition-system
👁️ Smart Face Recognition System using Machine Learning This is a GUI-based Smart Face Recognition System built using Python, Tkinter, OpenCV, and Machine Learning techniques. It can recognize faces in real-time webcam feeds capturing new training data via webcam.
ai artificial-intelligence computer-vision face-recognition haar-cascade-classifier image-processing machine-learning opencv pillow python tkinter-gui
Last synced: 30 Apr 2026
https://github.com/sunsided/bht-mas
Maschinelles Sehen TI-M an der BHT Berlin
bht-berlin computer-vision cplusplus opencv
Last synced: 30 Apr 2026
https://github.com/forhanshahriarfahim/digital-image-processing-lab
Digital Image Processing using Python
digital-image-processing opencv python3
Last synced: 20 Apr 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/kelvins/ipcv-snippets
:framed_picture: Image Processing and Computer Vision code snippets
computer-vision image-processing opencv python
Last synced: 30 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/lampask/stools
Image recognition AI's for STO minigame automation
image-processing image-recognition opencv pipenv python star-trek-online sto
Last synced: 30 Apr 2026
https://github.com/tentone/rubix-solver
Rubix cube detector and solver using computer vision.
Last synced: 24 Apr 2026
https://github.com/vatshayan/face-mask-detection-project
Final Year Face Mask Detection Project. This project Include PPT, Synopsis, Video, Report and Project Code.
btech-project college-project face-detection face-detection-using-opencv face-mask face-mask-detection face-mask-detection-project face-recognition facedetection final-year final-year-project machine-learning opencv python python-project research-project
Last synced: 05 May 2026
https://github.com/joneshshrestha/captcharecognition
Captcha Recognition using Deep Learning
captcha-breaking keras machine-learning opencv python tensorflow
Last synced: 13 Apr 2026
https://github.com/phenomsg/project_visually_impaired
Project Visually Impaired integrates TensorFlow Lite for object detection with Raspberry Pi's sensor system for real-time alerts, including fall detection and emergency notifications, enhancing safety for visually impaired individuals.
gtts opencv raspberry-pi rpi-gpio telegram-bot-api tensorflow-lite
Last synced: 10 May 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/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/gitbolt/self-driving-rpi
🚙 A simple self driving car using computer vision in Raspberry Pi
computer-vision opencv raspberry-pi self-driving-car tensorflow
Last synced: 29 Apr 2026
https://github.com/wazzabeee/movie-barcodes
Compress every frame of a movie in a single color barcode. Transform entire movies into stunning single-barcode visualizations. Capture the essence of cinematic storytelling through dominant color extraction from each frame.
barcode color-barcode color-extraction computer-vision data-science data-visualization image-processing machine-learning movies multiprocessing multithreading opencv parallel-computing python video-processing visualization
Last synced: 18 Feb 2026
https://github.com/bipinoli/content-aware-image-resizing-with-seam-carving
Keeps the content information intact by removing relatively unnoticeable parts of the image while resizing.
c-plus-plus carving dynamic-programming image image-processing opencv processing qt seam seam-carving
Last synced: 29 Apr 2026
https://github.com/0x1da9430/cubesolver
A 3x3x3 Rubik's Cube Solver for Android
opencv rubiks-cube rubiks-cube-solver two-phase-algorithm
Last synced: 29 Apr 2026
https://github.com/alihassanml/fight-prediction-project
This project focuses on predicting fight actions using deep learning. We utilize models such as **ResNet152** and **EfficientNetB7** to classify different fight actions. The project predicts the following actions:
cnn deep-learning efficientnet opencv rsnet50 streamlit
Last synced: 23 Jan 2026
https://github.com/smaranjitghose/pianocv
Using Simple Image Processing to play a touchless virtual piano
image-processing opencv piano python
Last synced: 24 Apr 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
https://github.com/americast/blood-smear-analysis
Counts number of RBCs and WBCs in a photo of blood smear
blood-smears computer-vision cpp image-processing opencv
Last synced: 06 May 2026
https://github.com/bbs1412/smartattendancesystem
Smart Attendance System to automate the attendace calculation in lectures using Python
attendance-monitoring attendance-system face-recognition opencv parallel-computing python
Last synced: 16 Apr 2026
https://github.com/githubharald/particlesystem
A simple particle system implemented with Python and OpenCL.
computer-graphics opencl opencv particle-system python
Last synced: 29 Apr 2026
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/harrymt/dartboard_detector
An OpenCV dartboard detector written in C++.
Last synced: 12 Jun 2026
https://github.com/omarbazaraa/cnc-machine
A CNC machine powered by Arduino for solving Android Flow game, and drawing images.
algorithm arduino cnc opencv serial-communication
Last synced: 13 Apr 2026
https://github.com/abendayan/anomaly-detection
anomaly-detection opencv opencv-python python ucsd
Last synced: 13 May 2026
https://github.com/mtrajk/real-time-coin-detection
Image Processing Project
android image-processing opencv
Last synced: 13 Apr 2026
https://github.com/kroshechka/pandabot
A bot that perfectly plays the game for you
bot game game-automation gamebot image-processing opencv opencv-python pyautogui python vk-bot vkbot vkgame vkgamebot vkontakte vkontakte-bot win32api
Last synced: 18 Jan 2026
https://github.com/doncato/face-detacher
Quickly 'anonymize' all people in an image. This script will put a black bar over all eye-pairs in an image
facial-detection opencv opencv-python privacy python python3
Last synced: 29 Apr 2026
https://github.com/alrifat2/opencvhandtracking
Library for OPENCV users. Easily implement hand tracking to your project without any manual work.
Last synced: 06 May 2026
https://github.com/jpvolt/cameracalibrationgui
Camera calibration GUI util for CameraCalibration library.
gui opencv stereo-vision utility
Last synced: 08 May 2026
https://github.com/grakshith/parallel-k-means
K-Means clustering for Image Colour Quantization and Image Compression
cuda image-color-quantization image-compression k-means mpi opencv openmp
Last synced: 28 Apr 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/amankanojiya/rubic-cube-detector
Rubic Cube Detection Using OpenCV
argparse numpy opencv opencv-python os python3
Last synced: 06 May 2026
https://github.com/0904-mansi/face-recognition-challenge-engage-22
I propose criminal identification system and missing people identification for Police Department to enhance and upgrade the criminal distinguishing into a more effective and efficient approach. Technology working behind is face recognition.
face-detection face-recognition numpy opencv python3 tkinter-gui
Last synced: 06 May 2026
https://github.com/sverrenystad/intruder-alert
A face detection system that utilizes OpenCV's classifiers to identify and record faces in real-time video.
Last synced: 28 Apr 2026
https://github.com/carnotresearch/cr-vision
Computer Vision Tools and Applications by Carnot Research
computer-vision opencv opencv-python
Last synced: 13 May 2026
https://github.com/phamtrinhduc/fooball-analysis
The football analysis project helps detect players on the field, statistics on parameters such as speed, distance, ball retention rate... in a football match.
football-analytics k-means-clustering opencv yolov8
Last synced: 04 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/alix-tz/gt_generator
scripts to create ground truth for dhsegment
dhsegment image-generation opencv python
Last synced: 17 Jan 2026
https://github.com/abhi-bhatra/ai-banking-suite
(Azure Developer League Project) AI Enabled Banking Suite
artificial-intelligence banking opencv
Last synced: 06 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/rathod-shubham/driverassistant
Upon sleep detection, the code will trigger notifications that include a combination of gentle vibrations on the watch and an escalating audio alert on the phone. This approach provides a multi-sensory wake-up cue to increase the user's chance of being roused from sleep.
adas driver-monitoring driving-behavior facial-keypoints notifications object-detection opencv opencv-python python3 yolov8
Last synced: 10 Feb 2026
https://github.com/fedoxyz/breasttumorpredictor
SAM-2 and classification model, training on ultrasonic images dataset for predicting and segmenting breast tumors
breast-cancer breast-cancer-prediction cnn-classification opencv sam sam2 segmentation
Last synced: 25 Apr 2026