OpenCV
OpenCV (Open Source Computer Vision Library) is written in C/C++, for real time computer vision. It takes advantage of multi-core processing and hardware acceleration. Applications of OpenCV includes egomotion estimation, gesture recognition, facial recognition system, and artificial neural networks.
- GitHub: https://github.com/topics/opencv
- Wikipedia: https://en.wikipedia.org/wiki/OpenCV
- Repo: https://github.com/opencv
- Created by: Intel Corporation, Willow Garage, Itseez
- Released: December 23, 2017
- Related Topics: c, cpp, java, python,
- Last updated: 2026-07-05 00:18:46 UTC
- JSON Representation
https://github.com/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/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/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/muhammad-fiaz/iris-cv
A fast computer vision library framework in Rust.
computer-vision cv iris iris-cv iris-rust iris-rust-crate iris-rust-library opencv opencv-rust rust rust-crate rust-lang rust-library rust-opencv
Last synced: 26 Jun 2026
https://github.com/sanikamal/vehicle-detection-counting
Vehicle Detection and Counting App Using OpenCV Haar Cascade Classifier and Flask
Last synced: 09 Apr 2026
https://github.com/hansalemaos/a_cv_sift_detection
Detecting objects using openCV and sift
Last synced: 23 Jan 2026
https://github.com/makjac/traffic_car_counter_opencv_yolov3
A tool for counting the number of vehicles in a video, utilizing OpenCV and YoloV3 for object detection, with the vehicle type count displayed on the video.
Last synced: 18 Apr 2026
https://github.com/sbrunomello/image-detection
image detection with cv2, sahi e yolov8
ia image-classification image-processing image-recognition machine-learning opencv python ultralytics
Last synced: 14 Apr 2026
https://github.com/rafael-lee1/reconhecimento_de_imagens
Logica simples para reconhecimento de imagens.
Last synced: 14 Apr 2026
https://github.com/mohhasan1/opencv_workshop
A workshop repository featuring OpenCV demos, MediaPipe integrations, and interactive projects, including real-time computer vision tasks and games for hands-on practice with image processing and hand tracking.
deep-learning game hand-detection image-classification mediapipe opencv pygame python3 segmentation
Last synced: 06 Feb 2026
https://github.com/vardanagarwal/seg_mask_modifs
Easily perform segmentation using different models and perform different operations on the mask.
deeplabv3 face-parsing mask-rcnn opencv python pytorch segmentation
Last synced: 26 Oct 2025
https://github.com/4kaforever11/video-conversion
🎥A simple and powerful video processing tool developed based on Python and PySide6.🎥 一个简单且功能强大的视频处理工具,基于Python和PySide6开发。
Last synced: 17 May 2026
https://github.com/ManuelZ/cards-identification
Cards identification system that matches a query card to a 30K card database using fine-tuned deep feature embeddings and similarity search.
deep-learning faiss metric-learning opencv pairwise-similarity python pytorch
Last synced: 26 Oct 2025
https://github.com/chinmayeegade/opencv-image-processing
This project comprises codes to various image editing, processing and filtering methods offered by OpenCV.
computer-vision image-processing opencv
Last synced: 28 Jan 2026
https://github.com/nathancy/opencv-fedex-detector
Real-time Fedex Detector using OpenCV Color Thresholding and Contour Detection through an IP camera stream
contour-detection fedex-detector ip-camera-frames opencv opencv-color-thresholding opencv-python
Last synced: 19 Apr 2026
https://github.com/dhbw-smart-rollerz/object_detection
Object Detection for the smarty project
coral-tpu jazzy object-detection opencv ros2 smarty
Last synced: 28 Oct 2025
https://github.com/smirnovlad/subwaydetectionassistant
AI solution for detecting individuals crossing the safety line on the subway platform
artificial-intelligence computer-vision cv cv2 detection docker fastapi feature-engineering fullstack machine-learning neural-network opencv react roboflow segmentation segnet yolov8
Last synced: 24 Jan 2026
https://github.com/chensation/delaunay-dream
App for applying delaunay triangulation to videos as a visual effect
delaunay-triangulation opencv python video-processing
Last synced: 24 Jan 2026
https://github.com/mrfoxak/skin-phenotypes-detection
This is an AI Based System to Detect Different Skin Phenotypes and Moisture Levels
image-processing machine-learning mathematics opencv opencv-python patents pyhton research-paper skin-detection
Last synced: 28 Jan 2026
https://github.com/kaustuv-d/bioreactor-for-synthetic-tissue-conditioning
Capstone Project under Dr. Vijai Laxmi, Assistant Professor, Mechanical Engineering Department, and Dr. Hitendra Kumar, Assistant Professor, BSBE (Biosciences and Biomedical Engineering) Department at IIT Indore.
arduino image-processing opencv peristaltic-pump raspberry-pi real-time
Last synced: 28 Jan 2026
https://github.com/yukebrillianth/opencv-object-tracking-with-distance-measurement
Object Tracking By Color With Distance Measurement By Polynomial Regression
computer-vision cpp distance-measures opencv
Last synced: 18 Apr 2026
https://github.com/xdcobra/crosscompileopencv4pi
Cross compile latest opencv for your rasperry pi
arm armhf compile cross debian opencv opencv-python opencv3 python python2 python3 rasperry-pi rasperrypi raspian raspian-os
Last synced: 16 Mar 2026
https://github.com/prashimpy/sign-language-interpreter
This is the code for a sign language interpreter, which converts texts into physical hand signs, and physical hand signs to text.
arduino opencv python tensorflow
Last synced: 29 Apr 2026
https://github.com/noorkhokhar99/install-setup-opencv-on-raspberry-pi-4
How to Install & Setup OpenCV on Raspberry Pi 4
how-to-install opencv opencv-python paspberry-pi-4 pi python raspberry-pi raspberry-pi-4
Last synced: 06 Feb 2026
https://github.com/p-ninja/smoothstream
Webcam, PiCamera streaming over the network with Python made easy.
opencv picamera-streaming python python-3-6 streaming webcam webcam-streaming zeromq
Last synced: 06 Feb 2026
https://github.com/nirmalnishant645/attendance-system
Automated Attendance System using Facial Recognition in Python
attendance-system cv cv2 face-recognition facial-recognition haar-cascade haar-cascade-classifier machine-learning numpy opencv opencv-python pandas python python-3 python3 sql sqlite sqlite3 tkinter tkinter-gui
Last synced: 15 Apr 2026
https://github.com/ithavinduu/emotilive--fs
EmotiLive is an advanced AI-based system designed to monitor and analyze student engagement and emotional behavior in real time during classroom sessions.
cnn esrgan haar-cascade-classifier keras mediapipe nextjs opencv sentiment-analysis tensorflow
Last synced: 15 Apr 2026
https://github.com/younis-ali/photo-validation
Using the openCV models perform phot validation, face detection, age detection, and gender detection.
age-detection face-detection fastapi gender-detection opencv
Last synced: 30 Jan 2026
https://github.com/hajin-park/infinite-stairs-bot
Infinite Stairs bot on the BlueStacks 5 emulator
bot infinite-stairs multi-template-matching opencv python yolov10
Last synced: 30 Jan 2026
https://github.com/dedobbin/skribblr
Janky skribbl.io drawing bot, very WIP - Don't except a lot of cleanliness, mostly written in one weekend.
headless opencv selenium skribbl skribbl-io
Last synced: 30 Jan 2026
https://github.com/hossein-cod/plate-recognition
car Plate recognition with cv2
cv2 jupyter-notebook numpy opencv python
Last synced: 15 Apr 2026
https://github.com/rubberazer/darkpaw_motion_opencv
A little project in C/C++ for the Adeept Darkpaw robot
adeept csrt mongoose mpu-6050 opencv opencv4 pca9685 pid-controller pigpio raspberry-pi-camera robotics-programming tracking ultrasonic-sensor-distance video-streaming web-server
Last synced: 31 Jan 2026
https://github.com/edisonslightbulbs/ptod-model-training
Transfer learning using PyTorch and YOLOv5
cxx11 deep-learning k4a object-detection opencv python pytorch transfer-learning yolov5
Last synced: 15 Apr 2026
https://github.com/sayamalt/face-mask-detection
Successfully trained a deep learning model using CNN which can predict to a great level of accuracy whether a given person is wearing a mask or not.
computer-vision convolutional-neural-networks face-mask-detection keras opencv tensorflow
Last synced: 15 Apr 2026
https://github.com/emaadakhter/object_following_robot
An object following robot using the ultralytics library for object detection and Mqtt library for communication between the laptop and the rsapberry pi
iot-device mqtt opencv raspberry-pi real-time-object-detection ultralytics
Last synced: 15 Apr 2026
https://github.com/meghajbhat/photo-editor
This is a Photo Editor Application with various image processing functionalities using Tkinter for the GUI and OpenCV for image manipulation. The application allows users to apply multiple filters and transformations to images such as Black and White, Pencil Sketch, Sepia, Crop, Sharpen, Contrast, X-ray, and Brighten.
gui numpy opencv opencv-python python python3 tkinter tkinter-gui tkinter-python
Last synced: 31 Jan 2026
https://github.com/rodolfoferro/coins_scraping
This repo contains the job done so far for the OCRE coin classification project.
beautifulsoup coin-classification jupyter-notebook opencv python webscraping
Last synced: 01 Feb 2026
https://github.com/ravindramohith/find_me_out
Face recognition system using a Convolutional Neural Network (CNN) with TensorFlow and OpenCV
convolutional-neural-networks deep-learning face-recognition keras machine-learning opencv tensorflow
Last synced: 01 Feb 2026
https://github.com/manuelz/document_scanner_simulation
Document scanner simulation using OpenCV and the Webots robotics simulator.
Last synced: 07 Feb 2026
https://github.com/ashrockzzz2003/image_segmentation_oxford_pets_dataset
Image Segmentation using Oxford Pets Dataset with the goal to improve animal tranquilizer aiming system.
apple-gpu fpn metal mts neural-networks opencv resnet34 segmentation tensorflow torch
Last synced: 26 Feb 2026
https://github.com/robertobochet/dino-skynet
A simple implementation of autonomous agent to play the Dino game
computer-vision education game opencv pypi python
Last synced: 07 Feb 2026
https://github.com/prabath1998/rice_leaf_disease_ditection_system
This project is a Paddy Crop Disease Detection System that uses machine learning to identify diseases in paddy (rice) leaves. Farmers can upload an image of a paddy leaf, and the system will predict whether the leaf is healthy or affected by a specific disease
flask joblib numpy opencv pillow sklearn
Last synced: 15 Apr 2026
https://github.com/dhanvina/facetrackedu
This project demonstrates face detection using OpenCV, it uses a pre-trained Haar cascade classifier to detect faces in images or video streams. It provides a simple and efficient solution for identifying human faces using speech automated commands.
attendance face face-detection face-recognition flask opencv opencv-python pandas python spee
Last synced: 15 Apr 2026
https://github.com/alihassanml/real-time-sign-language-interpreter
This project utilizes a Convolutional Neural Network (CNN) to recognize hand gestures based on the American Sign Language (ASL) dataset. The application captures hand images using a webcam and processes them to predict the corresponding sign language gesture using a pre-trained model.
cnn-keras deep-learning mediapipe opencv python3 sign-language-recognition
Last synced: 08 Feb 2026
https://github.com/asit-14/face-recognition-project
This repository contains my project face recognition.
cnn-model face-recognition opencv project-repository python
Last synced: 08 Feb 2026
https://github.com/jcbritobr/opencv-java
Lots of opencv examples from books ported to java code
computer-vision image-analysis image-processing java opencv
Last synced: 15 Apr 2026
https://github.com/elymsyr/mazevil
MazeVil AI aims to create an autonomous agent, using TensorFlow Lite and YOLOv8 models (only one in game), detect objects in real-time and navigates mazes with pathfinding algorithms, ensure strategic precision in combat using otimization algorithms.
computer-vision opencv python tflite-models yolov7 yolov8 yolov8n
Last synced: 15 Apr 2026
https://github.com/krpal2001/proctoring-application
Proctoring application utilizing Machine Learning in Python for comprehensive student monitoring, ensuring integrity and fairness in online assessments through advanced real-time analysis and detection.
csv-files machine-learning machine-learning-algorithms mediapipe opencv python streamlit-webapp tensorflow
Last synced: 26 Feb 2026
https://github.com/efe-eroglu/image_processing_exercises
A repository of exercises on image processing.
cv2 image-processing opencv python
Last synced: 16 Apr 2026
https://github.com/thevarunsharma/facial-keypoints
Facial-Keypoints detection in Real time
computer-vision face-detection facial-keypoints opencv python
Last synced: 15 Apr 2026
https://github.com/kuro337/textract
Single Header High Performance C++ Image Processing Library to read content from Images and transform Images to text files.
cpp cpp20 cryptography folly opencv openmp-parallelization
Last synced: 18 Apr 2026
https://github.com/shub-garg/hybrid-lung-segmentation-disease-classification-and-severity-localization
A project for lung disease detection and analysis using deep learning. It includes lung segmentation, disease classification, and severity localization with Grad-CAM for visual explanations. This repository provides code, datasets, and documentation for replication and further research.
coatnet computervision covid-19 cv deep-learning diseaseclassification gradcam-visualization keras lung-segmentation machine-learning medicalimageanalysis opencv tensorflow unet-image-segmentation
Last synced: 27 Feb 2026
https://github.com/abhishek2473/fitsense
FitSense 🏋️♂️ is an AI-powered push-up counter that uses MediaPipe Pose Estimation and OpenCV to track push-ups in real time via a webcam. It provides automatic repetition counting, real-time feedback, and a user-friendly interface for fitness enthusiasts.
Last synced: 11 Feb 2026
https://github.com/liuliuod/rust-face-detection
This project demonstrates face detection using Rust and OpenCV. It includes a comparison between the original video and the video with face detection applied.
docker haarcascade opencv rust
Last synced: 27 Feb 2026
https://github.com/assem-elqersh/rock-paper-scissors-game
Rock-Paper-Scissors game using OpenCV, cvzone, and hand gesture recognition.
artificial-intelligence computer-vision cvzone game-development gesture-control hand-gesture-recognition image-processing opencv opencv-python python real-time rock-paper-scissors
Last synced: 16 Apr 2026
https://github.com/knosmos/sudontku
Browser-based OCR sudoku solver
computer-vision opencv sudoku-solver
Last synced: 11 Feb 2026
https://github.com/jaredpersonalorganization/qt-rtsp-live-video
Implementation of real time video live streaming using QT5.15, GStreamer, OpenCV, and Boost
asio boost gstreamer jetson-nano opencv qt5 rtsp rtsp-stream
Last synced: 16 Apr 2026
https://github.com/wasmvision/wasmcv-org
Website for wasmCV
computer-vision opencv wasm wasmcv webassembly
Last synced: 19 Mar 2026
https://github.com/davidhampgonsalves/opencv-mosiac
An OpenCV based attempt at stitching together images to make a mosaic using histograms
featured image-processing java opencv
Last synced: 17 Apr 2026
https://github.com/seungjaelim/smartposture-pspc
SmartPosture: Personalized Study Posture Care
fastapi iot langchain openai-api opencv pymodi react resnet
Last synced: 04 Apr 2026
https://github.com/bjornmelin/ml-vision-lab
👁️ Production-grade computer vision implementations. Real-world applications in image processing, object detection, and video analytics with GPU acceleration. 📸
computer-vision cuda deep-learning image-processing object-detection opencv pytorch video-analytics
Last synced: 04 Apr 2026
https://github.com/rainabba/gm-opencv-nodejs
Docker image based on justadudewhohacks/opencv-nodejs:node9-opencv3.4.1-contrib then adds graphicsmagick (also can be aliased as imagemagick) on top.
docker docker-image graphicsmagick imagemagick node-js nodejs opencv opencv3
Last synced: 04 Apr 2026
https://github.com/automaticdai/jetson-object-detection
Real-time object detection and tracking with Jetson and Pytorch!
computer-vision deep-learning jetson nvidia opencv pytorch
Last synced: 18 Apr 2026
https://github.com/stacylkv/preset-from-pair
Create a LUT model from a pair of images.
cv2 lut matplotlib nympy opencv pickle sklearn tqdm
Last synced: 18 Apr 2026
https://github.com/iamthehimansh/brightnessmanager
Script to change the brightness of the screen based on the ambient light in the room and also hibernate the pc when no person is detected you can customize the time
hybernate opencv persondetaction python python-opencv python3 room
Last synced: 18 Apr 2026
https://github.com/mepsyduck/amfr
Attendance monitoring using Facial Recogintion
Last synced: 18 Apr 2026
https://github.com/andriamahay11master/firesight-ai
FireSight AI is an intelligent fire and smoke detection system that goes beyond traditional object detection by analyzing real-time video streams and assessing risk levels dynamically. The platform combines deep learning with a modern web interface to detect fire hazards, monitor their evolution, and trigger alerts when danger increases.
ai fastapi opencv python reactjs recharts tensorflow uvicorn vitejs websockets yolov8
Last synced: 04 Jun 2026
https://github.com/tomash1234/robot-arm-filler
WORK IN PROGRESS: A robo-arm filling a cup automatically when it is empty. A cup is detected using a webcam viewing the table
computer-vision esp8266-arduino inverse-kinematics opencv python roboarm robotics webcam
Last synced: 18 Apr 2026
https://github.com/assamirzafar/learning
My Roadmaps and challenges are in this repo...I will add my colab and kaggle notebook links along with py script files in here.
calculus convolutional-neural-networks deep-learning deep-neural-networks keras linear-algebra machine-learning numpy opencv probability python3 pytorch scikit-learn scipy statistics
Last synced: 05 Apr 2026
https://github.com/vic37get/filtrosespaciais
:camera: Implementação de filtros espaciais, conversões de cores, histogramas e transformações de intensidade em imagens.
cv2 filtros filtros-espaciais histograma histograma-imagem opencv pdi processamento-digital-de-imagens python
Last synced: 18 Apr 2026
https://github.com/asma-hachaichi/smart-surveillance-system
An advanced real-time monitoring solution leveraging AI for age and gender detection.
age-detection email face-detection gender-detection opencv python raspberry-pi smtp-server
Last synced: 18 Apr 2026
https://github.com/hemakumarm72/3-column-preview-card
css fronend frontend-design frontend-mentor html-css open-source opencv opensource
Last synced: 18 Apr 2026
https://github.com/jithinolickal/face-mask-detection
AI face mask detection with machine learning and python
ai face-detection face-mask-detection image-processing machine-learning opencv python sklearn
Last synced: 19 Apr 2026
https://github.com/malexandersalazar/tools-python-image-to-text
A Python tool based on OpenCV, Tesseract OCR and spaCy for reading and recognize the text in an image from Windows.
opencv python spacy-nlp tesseract-ocr
Last synced: 19 Apr 2026
https://github.com/ufthaq/face-recognition-for-access-to-public-services-with-python-opencv
Face Recognition using OpenCV, Python, Dlib, and Google Sheets API as databases for implementing Smart City Concept (Smart Governance)
concepts-from-machine-learning dlib-face-recognition google-apis-sheets opencv python smart-city
Last synced: 19 Apr 2026
https://github.com/ntshvicky/videotimer
Add timer in video using opencv and python
opencv opencv-python python timer video-editing
Last synced: 19 Apr 2026
https://github.com/aryansk/human-counting-system
HumanVision-Detector is a real-time human detection system built with OpenCV and HOG (Histogram of Oriented Gradients) descriptor. The system can detect and count people in both images and video streams, making it suitable for various applications including surveillance, crowd monitoring, and foot traffic analysis.
argparse imutils machine-learning machine-learning-algorithms numpy opencv python
Last synced: 19 Apr 2026
https://github.com/virajmavani/opencv-utils
Utilities for OpenCV
computer-vision cpp opencv python
Last synced: 19 Apr 2026
https://github.com/yairdayan/shikumli
|🏆 Second Place – BGU Hackathon 2025| An app designed to assist war-injured individuals with at-home physiotherapy. Features include real-time feedback, social motivation tools, and progress reports for physiotherapists.
computer-vision flask hackathon mediapipe opencv physiotherapy real-time-feedback rehabilitation streak-system
Last synced: 20 Apr 2026
https://github.com/bieanimaton/image-detection
Machine Learning and Computer Vision project to detect face, eye, body and general objets in static image or video.
body-detection car-detection cascades computer-vision face-detection image-classification machine-learning opencv python
Last synced: 20 Apr 2026
https://github.com/kylesmith19091/pokemon-terminal-images
Create pokemon ANSI images that you can view in your terminal
Last synced: 20 Apr 2026
https://github.com/a-tokyo/cv-assignment-1-image-processing
🖼Image processing problem sets using OpenCV.
image-processing opencv opencv-python python
Last synced: 20 Apr 2026
https://github.com/shin3tky/detect_meteors
Automatically detect meteors in RAW astrophotography images using frame-to-frame difference analysis.
astrophotography camera image-processing meteor-detection meteorshower opencv opencv-python python
Last synced: 20 Apr 2026
https://github.com/arnab-0053/attendease----smart-attendance-system-using-opencv
It is an smart attendance system which will detect a particular student is present or not using face detection and will count the attendance.
cvzone face-recognition opencv python
Last synced: 21 Apr 2026
https://github.com/ignabelitzky/ascii-video-player
ascii-art c-plus-plus console console-application cpp linux ncurses ncurses-library opencv opencv4
Last synced: 21 Apr 2026
https://github.com/haleshot/attendance_system
Attendance system using facial recognition system. Utilizes haarcascade classifiers for face detection and recognition. Stores attendance in Excel files and generates training images for face detection.
attendance-system excel gui haarcascade-classifier opencv pyqt5 pyqt5-desktop-application python
Last synced: 21 Apr 2026
https://github.com/dinhanhx/morphology_study
A repos for USTH Digital Image Processing 2020 Group 1. It's quite obvious in the title.
image-processing morphology opencv python3
Last synced: 05 Jun 2026
https://github.com/edixonalberto/reconocimiento-emociones
APP DESKTOD que reconoce el tipo de emoción expresada en los rostros de imágenes.
ccharp desktop-app emotion-recognition opencv visual-studio
Last synced: 22 Apr 2026
https://github.com/tsui66/example-opencv-python
The example of creating video by OpenCV VideoWriter.
Last synced: 22 Apr 2026
https://github.com/ymorsi7/swayingattention
Swaying Attention tracks students dozing off and reminds them to stay focused. To achieve this we used OpenCV, D-lib, Arduino-C, and an ESP32 board.
machine-learning opencv python
Last synced: 22 Apr 2026
https://github.com/araobp/tower
Sensor tower
ai-camera opencv tensorflow-lite
Last synced: 23 Apr 2026
https://github.com/shreeparab1890/face-detection-using-mtcnn-and-opencv
Face Detection using MTCNN and OpenCV
face-detection mtcnn mtcnn-face-detection opencv python
Last synced: 23 Apr 2026