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/akash-rajak/video-to-grayscale
Python script to convert original video to grayscale video.
cv2 grayscale opencv python3 tkinter video video-to-grayscale
Last synced: 02 May 2026
https://github.com/shibam120302/plant_deseases_prediction
Plant disease forecasting is a management system used to predict the occurrence or change in severity of plant diseases. At the field scale, these systems are used by growers to make economic decisions about disease treatments for control.
Last synced: 13 Apr 2026
https://github.com/iv4n-ga6l/realtime-car-traffic-tracking
Realtime car traffic tracking using yolov8 model
cartracking numpy opencv python ultralytics yolov8 yolov8n
Last synced: 02 May 2026
https://github.com/davidromeroy/computer-vision-portfolio
Hands-on computer vision projects in object detection, 3D vision, and robot perception – all in one place.
computer-vision object-detection opencv portfolio pythorch robotics ros
Last synced: 03 May 2026
https://github.com/masfaatanveer/football-tactical-analysis-cv
YOLOv8-based football analytics system with team prediction and tactical field mapping using Streamlit.
computer-vision football-analytics opencv streamlit tactical-visualization yolov8
Last synced: 13 Apr 2026
https://github.com/dhruv-26/parkease-pro
ParkEase Pro is an AI-powered smart parking system built with Python, OpenCV, MySQL, and ANPR technology. It automatically calculates parking fees, tracks entry-exit times, and detects empty spots using AI for real-time monitoring.
automatic-number-plate-recognition computer-vision easyocr multiprocessing numpy opencv pickle pil python sql tkinter-gui
Last synced: 09 Jun 2026
https://github.com/natlee/ffmpeg-video-writter-with-python
This is a video writter used to write video with FRENDLY ffmpeg.
ffmpeg image-processing opencv python video-processing videowriter
Last synced: 03 May 2026
https://github.com/susmitha-26/emotion-based-music-player
Application for recommending music based on your facial expressions using FER 2013 dataset and Spotify api
convolutional-neural-networks css deep-neural-networks haarcascade-frontalface html machine-learning-algorithms mediapipe-face-detection neumorphism opencv python3 spotipy-api visualtesting workflows-and-systems
Last synced: 03 May 2026
https://github.com/adithya-s-k/fitosaur-run
Fitosaur Run: Jump to Stay Alive! 🏃♂️💥 Experience a fitness adventure as you control the dino with your real-life jumps in this Chrome Dino Run game with a twist! 🦖💪
computer-vision flask machine-learning mediapipe mediapipe-pose opencv python website
Last synced: 03 May 2026
https://github.com/aliakseis/normal2height2
An accompany to https://github.com/V-Sense/DeepNormals
Last synced: 20 May 2026
https://github.com/vincent-maladiere/ocr-plate-detection
Fast APNR using OpenCV dnn inferences, with 10 FPS on cpu.
anpr deep-learning dnn ocr-recognition opencv plate-recognition
Last synced: 03 May 2026
https://github.com/anubhav-bhargava/wink
Wink Detection
computer-vision dlib opencv python wink
Last synced: 03 May 2026
https://github.com/noorkhokhar99/volume-and-brightness-control
volume-and-brightness-control
brightness-control control detection hand medaipipe opencv python volume volume-and-brightness-control
Last synced: 04 May 2026
https://github.com/chaymabghozzi/detection-et-reconnaissance-faciale
Utilisation de la bibliothèque OpenCV et l’algorithme LBPH et Utilisation des bibliothèques Dlib et OpenCV avec Landmarks.
Last synced: 04 May 2026
https://github.com/adia-dev/piksy
🚀 Piksy is a work-in-progress sprite sheet editor and animation tool, perfect for game devs and digital artists looking to streamline their 2D workflow! 🎨
2d-art animation-tool cpp frame-extraction game-development opencv piksy pixel-art sdl2 sprite-sheet
Last synced: 04 May 2026
https://github.com/filiprokita/qrreader
The QRReader program is a Python script designed to read QR codes from an image file. It uses the OpenCV library to detect and decode QR codes.
computer image-processing opencv python python3 qr-code qrcode qrreader
Last synced: 04 May 2026
https://github.com/kkhushhalr2405/paddle-vs-mmocr
Analysis of character recognition capabilities of PaddleOCR and MMOCR.
Last synced: 05 Oct 2025
https://github.com/harrisonfulford/polyglot-hackthe6ix_24
Streams feed to program and uses basic image recognition to identify any objects you see for the first time throughout the recording. Takes first time objects and shows you what they mean in a language of your choice. Works live and with storage, which sets it apart from traditional translators, as you can learn things both on the fly or at home.
image-recognition machine-learning opencv smart-glasses tensorflow unity
Last synced: 04 May 2026
https://github.com/jakub-nowicki/rock-paper-scissors
✊✋✌️ Play Rock-Paper-Scissors using hand gestures recognized by OpenCV and MediaPipe.
game machine-learning mediapipe opencv python
Last synced: 04 May 2026
https://github.com/marcus-k/semfeaturedetection
Collection of work aiming to detect various features in SEM images of nanobeam photonic crystals.
ellipse-detection ellipses image-analysis opencv physics python research-project
Last synced: 17 Jan 2026
https://github.com/phenomsg/ml-notebook
This project is designed for personal learning and exploration of fundamental machine learning concepts.
decision-trees linear-regression logistic-regression machine-learning model-evaluation-metrics neural-network opencv pandas python3 recommendation-system sckit-learn supervised-machine-learning tensorflow2 unsupervised-machine-learning
Last synced: 13 Apr 2026
https://github.com/mousa-alagha/rpi-based-lane-assist-autonomous-car
This project implements a lane-assist autonomous car using a Raspberry Pi and YOLO for object detection, lane detection, and motor control. The car autonomously navigates and avoids obstacles using computer vision.
ai ai-in-robotics autonomous-car computer-vision deep-learning image-processing lane-detection machine-learning motion-detection motor-control object-detection opencv raspberry-pi raspberry-pi-projects real-time-processing robot-navigation robotics self-driving-car sensor-fusion yolo
Last synced: 07 Oct 2025
https://github.com/mathunder/tse_hand_project
This repository is a school assignment. The goal of this exercise is to create a game that captures the hand of the user and creates a 3D model of it.
Last synced: 04 May 2026
https://github.com/raresail/raspbian-csi-stream
low latency rpi csi camera stream using opencv, flask, libcamera-vid
camera camera-module csi flask http libcamera libcamera-vid mjpeg opencv python3 raspberry-pi server stream udp
Last synced: 05 May 2026
https://github.com/enoxsoftware/visualscriptingwithdlibfacelandmarkdetectorexample
Example of using DlibFaceLandmarkDetector with VisualScripting
bolt dlib opencv unity visualscripting
Last synced: 05 May 2026
https://github.com/ninadnaik10/firesense
A Computer Vision based system to detect fire at an early stage in real-time and alert the user through a mobile application.
artificial-intelligence computer-vision firebase flask flutter machine-learning open-source opencv yolo yolov8
Last synced: 11 Apr 2026
https://github.com/preco21/opencv-match
A Rust library that simplifies template matching with OpenCV
computer-vision image-processing opencv rust template-match template-matching
Last synced: 18 Jan 2026
https://github.com/markoshb/computer-vision-subject
Jupyter Notebooks about Computer Vision developed at University of Malaga
computer-vision jupiter-notebook opencv python
Last synced: 05 May 2026
https://github.com/eng-m-abdrabbou/object-detection-python-yolo
Real-time object detection web app using YOLOv5 and Flask for instant webcam object recognition.
flask object-detection opencv python pytorch rest-api restful-api torch ultralytics yolov8
Last synced: 14 Apr 2026
https://github.com/mysterycoder456/trashercasher
This is an AI program that cashes the one who trashes. Basically giving them a fine.
ai face-recognition hog object-detection opencv yolov3
Last synced: 02 May 2026
https://github.com/a3ro-dev/eroji
Eroji is a simple Python script that uses the DeepFace library to detect faces in an image and recognize the emotions, gender and race of the detected faces.
ai cascade-classifier deep-learning deepface emotion-detection emotion-recognition machine-learning machine-learning-python ml opencv opencv-python python python3
Last synced: 09 May 2026
https://github.com/fatihilhan42/arm_control_with_opencv
It is the robot arm control project of our Computer Vision works with Opencv. In this project, a Firebase-based robot project was realized by using Opencv and Mediapipe artificial intelligence libraries. Below I tried to explain the details of the project step by step.
computer-vision fortytwo image-processing open-source opencv raspberry-pi raspberry-pi-3
Last synced: 05 May 2026
https://github.com/saniyaabushakimova/extract-pop-up-window-information-from-mma-fights
Given a video of an MMA fight, extract information from all pop-up windows that appear anywhere in the video. Tech: Python (easyocr, cv2, argparse, os, re, json)
bash easyocr image-to-text json opencv python regex
Last synced: 05 May 2026
https://github.com/matt-atadata/stunning-color
Dominant color extraction and colorspace mapping
color-picker machinevision opencv python3 visionprocessing
Last synced: 05 May 2026
https://github.com/tigo-cmd/inteligent-system-for-application-and-appliance-control
Final year project Repo! just a trainable system for controlling GUIs and hardware Appliances using gesture recognitions
adruino computervision customtkinter mediapipe opencv python
Last synced: 05 May 2026
https://github.com/kwanit1142/sars-cov-2-detection-radiology-based-multi-modal-multi-task-framework
Keras-based Implementation for "SARS-CoV-2 Detection: Radiology based Multi-modal Multi-task Framework" (Accepted in 45th IEEE EMBC 2k23)
gans keras matplotlib numpy opencv os pandas pillow scipy sklearn tensorflow transfer-learning wasserstein-distance
Last synced: 14 Apr 2026
https://github.com/sun-zhenxing/fast-neural-style
快速风格迁移部署
cuda cv2 fast-neural-style opencv
Last synced: 05 May 2026
https://github.com/deltaa380/3630pi-2018
fully copied comp disk image
camera frc frc-power-up frc-robot java opencv raspberry-pi-3 robot-vision
Last synced: 05 May 2026
https://github.com/hamidhosen42/python-opencv
OpenCV is a huge open-source library for computer vision, machine learning, and image processing.
computer-vision image-processing machine-learning opencv python python-library
Last synced: 05 May 2026
https://github.com/yusafosei-bonsu/mscproject-python-and-opencv-
This repository contains the development of a face recognition application using Python and OpenCV
face-recognition-application opencv pycharm-ide python
Last synced: 19 Jan 2026
https://github.com/rushi128/virtual-painting
Using openCV Python, this code measures the distance between your hand and the camera
computer-vision opencv opencv-python python
Last synced: 06 May 2026
https://github.com/fiuner-lica/micro-stitch
Implementation of an innovative tool designed for real-time panoramic imaging in an optical microscopy environment.
computer-vision microscopy-images opencv python3 qml
Last synced: 12 Oct 2025
https://github.com/sparshhhhhh/click-ai-virtual-mouse
A virtual mouse controlled using eye and lip gestures.
artificial-intelligence open-source opencv pycharm-ide python
Last synced: 19 Jan 2026
https://github.com/lewiscollum/networkcameras
web API for streaming multiple cameras
camera fastapi livestream mjpeg mjpeg-stream opencv python-poetry
Last synced: 06 May 2026
https://github.com/garlinhs/camera_driver
C++ library designed to interact with standard cameras.
c-plus-plus camera cmake driver library linux opencv terminal usb
Last synced: 06 May 2026
https://github.com/pompierninja/ip-cameras-monitoring
distributed computer vision
apache-airflow apache-beam deep-learning opencv tensorflow
Last synced: 06 May 2026
https://github.com/daelsepara/imageprocessingtest
OpenCV experiments in C# and emgucv
emgucv gtk image-processing opencv
Last synced: 06 May 2026
https://github.com/pushparaj13811/face-detection-system
Real-Time Face Detection and Recognition System is a Python-based application that detects and recognizes faces in real-time using face_recognition for encoding, faiss-cpu for similarity searches, and opencv-python for processing. It features a FastAPI backend and a frontend for seamless interaction, enabling efficient matching with large datasets.
face-recognition fastapi machine-learning opencv
Last synced: 06 May 2026
https://github.com/harmonicode/image-mixer
A PyQt5-based application for real-time image processing and reconstruction using frequency components like magnitude, phase, real, and imaginary parts. Adjust brightness and contrast, and mix images with ease.
fourier-transform image-processing numpy opencv pyqt5 python signal-processing
Last synced: 13 Mar 2026
https://github.com/sarah627/horus_eye_fcih_graduation_project
An AI-powered tourism website using YOLOv7 for real-time landmark detection in images. Built with Flask, PyTorch, and Roboflow for seamless tourist interaction.
computer-vision cuda flask jupyter-notebook kaggle matplotlib object-detection opencv python pytorch roboflow
Last synced: 14 Apr 2026
https://github.com/nit-maizuru-programmers-community/sdcs_procon35
第35回高専プロコン出場作品 「SDCs—100年続くまちづくり—」 開発用
arduino aruco-marker jetson opencv python sdgs unity vps websockets
Last synced: 07 Apr 2026
https://github.com/brucesdad13/autonomous-picar-x
Autonomous Driving with PiCar-X Using OpenCV
computer-vision opencv raspberry-pi
Last synced: 07 May 2026
https://github.com/eljandoubi/facial-keypoint-detection
In that project, I combined my knowledge of computer vision techniques and deep learning architectures to build a facial keypoint detection system. It was designed to take in any image with faces and predict the location of 68 distinguishing keypoints on each face.
Last synced: 07 May 2026
https://github.com/toby-sanders-101/mydigits
Everything needed to create a AI bot that can read images
deep-neural-networks image-classification matplotlib numpy opencv pyautogui python
Last synced: 08 May 2026
https://github.com/prthd/ai-powered-voice-assisted-object-locator
🔍 Real-time object detection with voice command integration using YOLOv5 (Objects365), OpenCV, MediaPipe, spaCy NLP, and SpeechRecognition. Enhances accessibility by guiding users to locate indoor objects with directional feedback relative to their position. Ideal for smart-home, accessibility tech, and assistive applications.
computer-vision nlp object-detection opencv python real-time-systems spacy speech-recognition voice-assistant yolov5
Last synced: 08 May 2026
https://github.com/pranav-nagpure/face-swapping
Web Application to swap faces in two images
affine-transformation delaunay-triangulation dlib html-css-javascript opencv python
Last synced: 09 May 2026
https://github.com/idow09/ud810-problem-sets
Solutions to the problem sets of Introduction to Computer Vision course at Udacity
computer-vision numpy opencv opencv-python problem-sets python solutions udacity
Last synced: 09 May 2026
https://github.com/arshitarora/image-overlaying-prespective
Perform perspective warping and image fusion in Python using OpenCV and NumPy. Select four points on the base image to define the region where the subject image will be warped and fused. The script creates a fused image and saves it as Final_Output.png. 🖼️🌌🔮
image numpy opencv python swap
Last synced: 09 May 2026
https://github.com/solrikk/pictrace-web
PicTraceV2 is a highly efficient image matching platform that leverages computer vision using OpenCV, deep learning with TensorFlow and the ResNet50 model, asynchronous processing with aiohttp, and Selenium for browser automation. PicTraceV2 allows users to upload images directly or provide URLs, quickly scanning a vast database to find image
automation computer-vision data-analysis data-extraction deep-learning image-processing image-search machine-learning natural-language-processing opencv openpyxl pandas python selenium tensorflow web-scraping yandex yandex-api
Last synced: 12 Apr 2026
https://github.com/salim4n/fire_detection
Entrainement sur YOLOV8 pour qu'il puisse detecter du feu
deep-learning fine-tuning machine-learning object-detection opencv python video yolov8
Last synced: 09 May 2026
https://github.com/jluispcardenas/static_google_map_to_areas
Tool that processes a google static map and gets its areas in m2
googlemaps image-processing opencv opencv-python python
Last synced: 09 May 2026
https://github.com/deusares/drawerfunctions
A collection of PIL, Numpy and OpenCV functions to manipulate images
generative graphic image-processing numpy opencv pil pillow python
Last synced: 09 May 2026
https://github.com/prabeshpathak2002/hand-tracking-using-mediapipe
Real-time hand tracking in Python using OpenCV and MediaPipe. Detects and visualizes hand landmarks from your webcam feed, highlights fingertips, and prints landmark positions. Great for gesture recognition, computer vision demos, and interactive projects.
computer-vision image-recognition mediapipe opencv
Last synced: 10 May 2026
https://github.com/flyingrub/invrter
Hand gesture recognition [School project]
hand-recognition opencv opencvsharp unity
Last synced: 10 May 2026
https://github.com/iv4n-ga6l/flask-realtime-object-detection-using-webcam
A simple flask web app that streams live video from a webcam and performs real-time object detection using YOLOv5 ultralytics
flask object-detection opencv python ultralytics yolov5
Last synced: 11 May 2026
https://github.com/wdv4758h/danboard
Danboard is watching you >w< (A project using OpenCV for realtime face detection and using WiringPi to control the motors, running on Raspberry Pi)
Last synced: 11 May 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/hey-its-d2t2/simplecolorrecognition_ai
The Python-based AI project of Real-Time Color Detector focuses on developing an application that can detect and recognize colors in real-time. The project falls under the major area of computer vision and artificial intelligence.
ai aiproject color-picker java javaprogramming learning-by-doing opencv programming
Last synced: 12 May 2026
https://github.com/rithwikksvr/gesture-controlled-chrome-dino
Using the Webcam of your System we can control Google Chrome Dinosaur Game that shows up in offline Mode.
dinosaur-game image-processing opencv
Last synced: 12 May 2026
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/sanikamal/computer-vision-cv2
Learn Computer Vision with OpenCV and Python
ai computer-vision deep-learning deep-neural-networks image-processing image-recognition image-segmentation machine-learning opencv opencv-library opencv-python video-processing
Last synced: 12 May 2026
https://github.com/mani-prakash-n-r/emotion_based_content_recommendation_system
A web application that delivers music and videos based on the user's emotional state.
cnn-model fer2013 opencv python spotify-api youtube-api
Last synced: 12 May 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/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/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/r2hu1/skate
Turn long-form videos into viral-ready vertical shorts, entirely on your local machine. Free, no API keys, no cloud.
ffmpeg ollama opencv shorts-generator video-clipper whisper-ai youtube-clip-downloader youtube-video-clip-extraction youtube-videos-downloader yt-clip
Last synced: 16 Jun 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/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/schmitzandrew/flur
Face Detection with Open CV and image editing with PIL.
Last synced: 29 Jun 2026
https://github.com/elenaches/python-chroma-key-app
A college project in Python using OpenCV, a simple app that takes two images - one with green areas, the other a background image, and outputs an image with the green areas replaced with the background image.
chromakey chromakey-green image-manipulation image-processing opencv opencv-python python
Last synced: 29 Jun 2026
https://github.com/mostafa-wael/analyzing-videos-and-images-using-cascade-classifiers
Object Detection using Haar feature-based cascade classifiers is an effective object detection method proposed by Paul Viola and Michael Jones in their paper, "Rapid Object Detection using a Boosted Cascade of Simple Features" in 2001. It is a machine learning based approach where a cascade function is trained from a lot of positive and negative images. It is then used to detect objects in other images.
haar-cascade-classifier ml object-detection opencv python
Last synced: 08 May 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/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/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/meopbk/robotics
ROS and Roblib applications mostly in C++. Inverse Kinematics, Object Detection, Path Planning, Localization and Mapping.
boost cpp inverse-kinematics jacobians makefile mapping object-detection opencv path-planning path-tracing roblib ros threads
Last synced: 18 Apr 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/abhiagwl/image_processing_project
gui image-processing matplotlib motionblur opencv redeye segmentation
Last synced: 16 Jan 2026
https://github.com/goatcheesesaladwithpeanutoildressing/IP-Cameras-Monitoring
distributed computer vision
apache-airflow apache-beam deep-learning opencv tensorflow
Last synced: 25 Apr 2025
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/knosmos/sudontku
Browser-based OCR sudoku solver
computer-vision opencv sudoku-solver
Last synced: 11 Feb 2026
https://github.com/shreyanssatpute/women-safety-analytics-v0
Women Safety Analytics – Protecting Women from safety threats. By Team TechNeeks
harcascades image-classification imageprocessing keras opencv python tensorflow
Last synced: 12 Feb 2026
https://github.com/saolghra/python-facial-recognition
Real-time facial and hand landmark detection using Python and OpenCV. Detects faces and hands in webcam feeds, tracing key landmarks for each detected face and hand in real time.
computer-vision facial-landmark-detection hand-landmark-detection image-processing machine-learning mediapipe opencv python real-time webcam
Last synced: 16 Apr 2026
https://github.com/pyaephyo23/-face-recognition-door-unlock-system
Face Recognition Dam Door Unlock System
face-recognition-python opencv picamera2 raspberry-pi4
Last synced: 14 Feb 2026
https://github.com/borischen0203/uob-project
Dissertation and Group project when I studied at University of Birmingham
Last synced: 16 Apr 2026
https://github.com/efnilite/edge-detection
Using edge detection, prints the edges of each frame of Bad Apple!! to the console in ASCII-characters.
Last synced: 05 May 2026