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/ylogx/opencv-utils
Easy to use wrappers around opencv
image image-processing images opencv opencv-python python python3
Last synced: 05 May 2026
https://github.com/oshekharo/clean-image-extractor
Python program that uses the OpenCV library to clean bulk images, and then uses the Tesseract OCR library to extract text from the cleaned images
Last synced: 15 Apr 2025
https://github.com/jacob-pitsenberger/tello-flight-routine-with-video-stream
Execute this Python script to have your Tello drone perform a basic flight routine while simultaneously streaming video from its forward-facing camera.
djitellopy drone flight-automation opencv opencv-python python tello-sdk tellodrone
Last synced: 19 Jun 2026
https://github.com/amarlearning/digit-recognition-opencv-cnn
Digit recognition in live video frame using OpenCV and Convolutional Neural Network
classification-model cnn-keras computer-vision digit-recognition numpy object-detection opencv opencv-python python tracking-by-detection
Last synced: 07 Mar 2026
https://github.com/ayushmaanfcb/anpr-application-with-powerbi-dashboard-and-chatbot
The project was developed to automate the management of vehicles inside a campus.
artificial-intelligence chatbot computer-vision deep-learning easyocr flask googlesheetsapi machine-learning openai opencv powerbi pytesseract
Last synced: 14 Feb 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/carlosabadia/turtlebot_person_follower
Robot person follower using TurtleBot and ROS
face-detection face-recognition opencv python ros ros-noetic
Last synced: 07 May 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/ab007shetty/facial-landmarks-detection
Facial landmarks Detection using dlib, OpenCV, and Python
dlib-face-detection face-detection landmark-detection opencv python
Last synced: 02 Jun 2026
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/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/brndnmtthws/doge-streamer
Stream Doge
ffmpeg live-streaming opencv stream twitch x264 youtube-stream
Last synced: 13 Apr 2026
https://github.com/kolsha/stereo-calibrator
Tool for calibration of stereoscopic system, with the possibility of minimizing the calibration error. Part of the thesis of a bachelor of physics at NSU.
calibration camera camera-calibration minimization opencv qt qt-opencv stereo-calibration stereo-vision zhang
Last synced: 08 May 2026
https://github.com/nikhil25803/count-reps
A customizable computer vision application to count different exercise reps with database support to track data.
computer-vision mediapipe opencv python3
Last synced: 08 May 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/akash-peace/cv-shape-color-detection
Virtual Sketch project objective is to make a drawing tab that can be controllable by hand movement.
Last synced: 10 May 2026
https://github.com/louislelay/singular-face-tracking-robot
Enabled recognition and tracking of a specific person's face amidst a group using a pan-tilt camera.
arduino face-recognition face-tracking iac opencv python
Last synced: 28 Jan 2026
https://github.com/cryogenicplanet/uofthacks-2020
Not sure what to wear in unpredictable weather? Clothology allows you to choose your clothing attire based on what others in your area are wearing.
clothing-detection-dataset flask inception-v3 opencv react-native tensorflow
Last synced: 10 Apr 2025
https://github.com/nuraj250/traceback-reverse-image-finder
TraceBack helps you instantly find the source of any image, detect edits or crops, and identify AI-generated or fake images—all with one click.
ai-image-detection computer-vision deep-learning flask image-recognition opencv perceptual-hashing react reverse-image-search
Last synced: 05 May 2026
https://github.com/rodrigobarbaedu/color-ball-robot-tracker
Este proyecto implementa un robot autónomo utilizando Raspberry Pi, Elegoo Smart Robot Car V4, Python y OpenCV para evitar obstáculos, reconocer y seguir pelotas de colores.
arduino arduino-uno c cpp elegoo-robot-car esp32s3-camera-tft opencv python raspberry-pi
Last synced: 12 Feb 2026
https://github.com/selcuukyilmazz/fingertracker
Finger tracker that can define shapes and create hovering tables. Written in C++ and used threading.
computer-vision cpp hoverboard opencv shapedetection skin-detection threading
Last synced: 12 May 2026
https://github.com/routayush1/face-recognition
face-detection face-recognition opencv python
Last synced: 14 Apr 2026
https://github.com/sathyasris27/attendance-management-with-face-recognition
A face recognition-based attendance monitoring system to enhance and upgrade traditional systems to improve efficiency and automate routine tasks.
convolutional-neural-networks deep-learning face-recognition haar-cascade opencv
Last synced: 16 May 2026
https://github.com/cursedprograms/opencv-colourdetection
Colour Detection with Python & OpenCV
colordectection colourdetection opencv python python3
Last synced: 27 Jan 2026
https://github.com/filippofinke/plate-recognition
🚘 Simple plate recognition using tesseract and opencv
opencv plate plate-recognition python tesseract
Last synced: 05 May 2026
https://github.com/harshd23/attendance_system_using_face_recognition
The purpose of this Attendance System Using Face System is to record the presence or attendance of employee through a browser by recognizing the faces captured through a webcam. For this record-keeping, a database was built to store the in-time and out-time of the employee.
attendance-management-system face-recognition histogram-of-oriented-gradients machine-learning opencv scikit-learn sqlite-database support-vector-machine
Last synced: 18 May 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/kongruksiamza/opencv-face-recognition
classification face-detection opencv opencv-python python
Last synced: 04 Mar 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/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/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/hellonico/absence-berry-system
Origami based system to track late comers, absence and telework, including user photos management
Last synced: 12 Feb 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/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/trkgrn/car-distance-estimation
Kocaeli Üni. Bilgisayar Bilimlerinde Yeni Teknolojiler ders içi proje ödevi
artificial-intelligence opencv python3 yolov5
Last synced: 03 Mar 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/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/rockncoder/opencv
build an opencv app on m1 mac using c++, cmake, and brew
Last synced: 16 Apr 2026
https://github.com/rexionmars/sightvision
This is a Computer vision package that makes its easy to run Image processing and AI functions. At the core it uses OpenCV and Mediapipe libraries
computer-vision mediapipe opencv opencv-python sightvision
Last synced: 28 Jan 2026
https://github.com/mmaarij/parallelized-number-plate-detection-system-using-opencv-openmp
A Parallelized Number Plate Detection System developed for Windows using Visual Studio. It utilizes OpenCV and OpenMP to efficiently detect number plates in images and recognize characters on them. The primary goal of this system is to speed up the process of detecting and recognizing number plates in images or video frames.
character-recognition cpp nerual-network number-plate-detection number-plate-recognition opencv openmp openmp-optimization openmp-parallelization perceptron python
Last synced: 11 May 2026
https://github.com/ayusharma03/policemitra
🚔 PoliceMitra: AI-Powered Law Enforcement Assistance System: PoliceMitra is a web-based system designed to support law enforcement agencies by integrating advanced AI technologies. It streamlines workflows, detects weapons in crime scene media, and retrieves legal information in real-time through a powerful RAG-based chatbot.
ai docker fastapi llama3 llm ml opencv rag yolov8
Last synced: 10 Feb 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/sayamalt/children-adult-classification
Successfully established a deep learning model which can precisely classify a human being as a child or an adult.
computer-vision convolutional-neural-networks image-data-generator image-recognition opencv
Last synced: 09 Nov 2025
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/mrinalxdev/buildcv
Create custom OpenCV algorithms using node-interface like editor.
builder computer-vision-algorithms image-manipulation image-processing json opencv python
Last synced: 04 May 2026
https://github.com/kazuhito00/clip_studio_paint_tool
CLIP STUDIO PAINT(クリスタ)のファイル(.clip)から、レイヤー名やサムネイル画像、ラスター画像を取得するツール(非公式)
clip-studio-paint csp opencv python
Last synced: 15 Jul 2025
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/mpolinowski/opencv2-tracking-algorithm
Using the meanshift and optical flow algorithm to trackt objects in RTSP video streams and mp4 video files
camshift meanshift object-tracking opencv opencv-python optical-flow
Last synced: 30 Apr 2026
https://github.com/rupayan2005/opencv-projects
Here are some OpenCV fundamentals along with a few related projects you can explore.
learning opencv python streamlit
Last synced: 17 Mar 2026
https://github.com/muralikrishnan-r14/image_dehazing_using_dark_channel_prior
Advanced Real-Time Image Dehazing with Dark Channel Prior for Enhanced Computer Vision
applications-autonomous-systems-and-robotics dark-channel-prior datascience image-processing machinelearning numpy opencv optimization-for-performance python3 real-time-processing
Last synced: 06 Feb 2026
https://github.com/sefakcmn00/documentation-scanner-opencv
It is the documentation scanner project of our Computer Vision work with Opencv. In this project, documents shown to the computer camera were scanned using Opencv artificial intelligence libraries. Below I tried to explain the details of the project step by step.
computervision documantation opencv opencv-python python3 scanner
Last synced: 13 May 2026
https://github.com/javaidiqbal11/humanbody-skeleton-detection-using-opencv-python
This repo is for Human Body skeleton detection using Open CV with Python,
humanbody-skeleton opencv python shell skeleton-application
Last synced: 30 Apr 2026
https://github.com/607011/applecore
Deeply zoom into the Mandelbrot set and create videos from your journey
cplusplus cplusplus-17 image-generation mandelbrot mandelbrot-renderer opencv opencv4 video yaml
Last synced: 13 Apr 2026
https://github.com/rabyte-association/usb-universal_ballistic_shooter
Ochota na naukę technical research project.
ai arduino education kinect opencv python raspberry-pi-pico tensorflow
Last synced: 16 Apr 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/ryeguard/cvpipe
A tool for quickly prototyping computer vision filters and operations using OpenCV/GoCV.
Last synced: 27 Feb 2026
https://github.com/vsmidhun21/drowsinessdetectionandalertingsystem
The "Drowsiness Detection and Alerting System" is an innovative project that harnesses the power of modern technology to enhance road safety and mitigate the risks associated with driver fatigue. By combining Python programming, IBM Cloud services, OpenCV, and Node-RED, this system offers a comprehensive solution for monitoring a driver's alertness
ibm-cloud node-red opencv python3
Last synced: 08 May 2026
https://github.com/nishanikasineshan/counting_pipes
Counting_Pipes is about counting number of pipes using Python and Opencv.
counting-pipes opencv opencv-python
Last synced: 18 Apr 2026
https://github.com/kourouklides/perspective-taking
Visual and Spatial Perceptual Perspective Taking (using Kinect)
c c-plus-plus computer-vision cpp cpp-code kinect kinect-fusion opencv opengl openni robotics ros ros-kinetic
Last synced: 12 Apr 2026
https://github.com/jennnital/tdmultifacetracking
Real-time Multi-face Tracking in TouchDesigner with OpenCV & YuNet
face-tracking opencv real-time touchdesigner touchdesigner-tools yunet
Last synced: 25 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/omagrawal1111/invisibility-cloak
A Python Program to make anything invisible which comes under red cloth
Last synced: 08 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/hasanthesyrian/dota-to-yolo
Convert Dota dataset format to the YOLOv7 format.
image-classification image-processing object-detection opencv python yolo yolo7 yolov7
Last synced: 14 Oct 2025
https://github.com/brianrscode/piedra-papel-tijera-opencv
Juego de piedra, papel o tijera implementado en Python usando OpenCV y MediaPipe para la detección de manos. Juega contra la computadora realizando gestos con tu mano frente a la cámara.
mediapipe mediapipe-hands numpy opencv opencv-python python python3
Last synced: 31 Jan 2026
https://github.com/shantikumarigautam/idassure
IDAssure is a face-matching-based identity verification system that ensures secure and reliable user authentication. It’s built for seamless integration into platforms that require trust and visual identity validation.
easyocr identity-verification opencv pdf-parser python reactjs streamlit
Last synced: 31 Jan 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/jocelynvelarde/hack-harvard-2024
Use of computer vision to detect shoplifting activity and report it into a smart dashboard
computer-vision machine-learning opencv python streamlit twilio yolov8
Last synced: 24 Feb 2026
https://github.com/op200/videomatch
Generate the frame map value from the first video to the second video of the same frame. 生成第一个视频到第二个视频同画面的帧映射值
Last synced: 23 Feb 2026
https://github.com/lazyoracle/motion-detection
Motion Detection in Video Feed using OpenCV with Python
computer-vision image-processing motion-detection opencv pandas python3 video-processing
Last synced: 22 Jan 2026
https://github.com/tonystrawberry/university.ets.mti805
⚽️ MTI805 course project - Computer vision
Last synced: 01 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/vaibhavpandeyvpz/facecog
Test project for real-time face recognition using dlib & OpenCV on Python.
ai face-detection face-recognition ml opencv real-time
Last synced: 03 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/qengineering/opencv_ocr_tesseract
Text recognition with OpenCV and tesseract
ocr ocr-recognition opencv tesseract tesseract-ocr
Last synced: 15 Apr 2026
https://github.com/marc-kruiss/signlanguage-actiondetection
This project allows to train and test sign language data to identify numbers, the alphabet and poses with the help of opencv and mediapipe
action-recognition ai artificial-intelligence lstm lstm-neural-networks mediapipe mediapipe-hands opencv python
Last synced: 08 May 2026
https://github.com/drapegnik/objectdetector
:octocat: human detector that accurately bounds the human model on the photo
computer-vision cv object-detection opencv python
Last synced: 04 May 2026
https://github.com/ravijo/realsense-calibration
Linux Compatible Source code for Intel® RealSense™ D400 Series Custom Calibration
calibration camera camera-calibration opencv opencv-camera realsense realsense-camera realsense2
Last synced: 03 May 2026
https://github.com/boemer00/edge-processing-remote-sensing
Develop a lightweight, efficient neural network model for real-time satellite image classification on cloud-based edge computing environments, focusing on robustness and adaptability.
computer-vision convolutional-neural-networks docker edge-computing mobilenet opencv optuna python remote-sensing
Last synced: 16 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/dadecoza/picair
Java OpenCV app to track a Pictionary Air pen
fun opencv opencv-java opencv3 pictionary pictionaryair
Last synced: 03 May 2026
https://github.com/allyndawn/remote-roller
Internet of Things - AWS IoT powered MQTT based two terminal dice rolling game using Raspberry Pi Zero W and OpenCV.
aws-iot mqtt opencv raspberry-pi-camera raspberry-pi-zero-w
Last synced: 11 Feb 2026
https://github.com/guerrantif/handwritten_long_numbers_recognition
Implementation of a Convolutional Neural Network able to recognize handwritten long numbers.
computer-vision convolutional-neural-networks graph-based-segmentation handwritten-digit-recognition handwritten-numbers mnist mnist-classification mnist-handwriting-recognition neural-networks opencv pillow python pythorch segmentation
Last synced: 08 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/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/pathanin-kht/smart-agriculture-system-for-wolffia-globosa-cultivation-with-iot
IoT Project
Last synced: 09 Feb 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/abhishekrawe/facial-recognition-identification
This Repository contains Code for Facial Recognition and Identification using Open CV and Python with Tkinter GUI interface.
face-detection face-detection-using-opencv face-recognition facerecognitionproject lbph lbph-face-recognizer open-data opencv opencv-python tkinter tkinter-graphic-interface
Last synced: 28 Apr 2026
https://github.com/hritik5102/magic-of-opencv
OpenCV is a library of programming functions mainly aimed at real-time computer vision.
backgroud-filter ball-tracker computer-vision corner-detection edge-detection gamma-correction haar-cascade image-processing lane-detection mouse-tracker object-detection ocr opencv opencv-python opencv-tutorial python3 trackbar tracking-ball video-analysis
Last synced: 28 Apr 2026
https://github.com/tilfin/face-detection
Face Detection comparing OpenCV and Dlib on Python
dlib face-detection opencv python
Last synced: 10 Feb 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/kiing-dom/punch-prediction-model
A computer vision project that analyzes a boxer's stance and movements to predict likely punches. It uses deep learning models to process video input, identifying movement patterns to forecast boxing moves. Designed for sports analytics, training improvement, and strategic insights in boxing.
3d-cnn cnn computer-vision opencv prediction-model
Last synced: 27 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