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
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https://github.com/kr1shnasomani/DeepDetect

Traffic light, vehicle and human detection from aerial images using YOLOv8 model and Computer Vision

computer-vision deep-learning neural-network numpy opencv yolov8

Last synced: 03 Sep 2025

https://github.com/baskeboler/spring-boot-ml-service

spring boot machine learning rest services

face java lbhp machine-learning opencv

Last synced: 12 May 2026

https://github.com/arush18/brain-tumor-detection

Brain Tumor Detection using a VGG16-based CNN to classify MRI scans.

anomaly-detection healthcare neural-network opencv unsupervised-machine-learning

Last synced: 11 Apr 2026

https://github.com/scorleos773/emocam

The project focuses on real-time webcam-based emotion detection integrated with object detection using machine learning models.

deep-learning dnnplatform emotion-detection image-processing multi-class-detection neural-networks object-detection object-tracking opencv pandas-python real-time-processing tensorflow yolo

Last synced: 11 May 2026

https://github.com/abdo-essam/image-filters

Image Processing - Addition, Subtraction, Multiplication and Inverting the grayscale.

image-processing jupyter-notebook matplotlib opencv

Last synced: 10 May 2026

https://github.com/architj6/sudokuvision

SudokuVision is an OCR-powered Sudoku solver that extracts grids from images using machine learning and image processing techniques. It supports both printed and handwritten Sudoku puzzles, providing fast and accurate solutions via a web interface and command-line tool.

deeplearning digitrecognition imageprocessing keras machinelearning ml ocr opencv opencv-python pysudoku python streamlit sudoku sudokusolver tensorflow

Last synced: 11 Apr 2026

https://github.com/rahul1582/object-detection

Projects made using YOLO Algorithm

object-detection opencv vehicle-counter yolov3

Last synced: 30 Apr 2026

https://github.com/akshatsrivastava0312/face-unlock

A Face Unlocker Project using OpenCV-Python

data-science face-unlocker machine-learning opencv opencv-python python

Last synced: 11 Apr 2026

https://github.com/aishwaryagm1999/insurance-workflow-management

This project is an Insurance Workflow Management System designed to streamline policy management, claims processing, and fraud detection. It includes user account management, customer feedback analysis via NLP, alert notifications through SMS, and a fraud detection model, providing a secure, efficient solution for insurance operations.

css fraud-detection html json labelimg machine-learning natural-language-processing nlp opencv python qr-code-generator random-forest-classifier scikit-learn sms-notification tensorflow textblob twilio user-interface

Last synced: 26 Dec 2025

https://github.com/fimbres/emotion-recognition

This is an AI project developed in Python to recognize emotions in people.

ai kaggle-dataset keras numpy opencv python tensorflow

Last synced: 12 Apr 2026

https://github.com/eshwinrio/room-surveillance

Room surveillance program with OpenCV for image processing and Paramiko/SCP for file transfer. This program was written for personal purposes, feel free to use it.

opencv opencv-python paramiko python3 scp ssh

Last synced: 06 May 2026

https://github.com/billy0402/python-application

A learning project from the book 'Python 技術者們'.

course crawler matplotlib opencv pandas python requests selenium sklearn

Last synced: 12 Apr 2026

https://github.com/hansalemaos/cv2_collage_v2

Creates a collage from images with OpenCV

collage opencv

Last synced: 04 Feb 2026

https://github.com/chandelanish/saarthi

https://saarthi-gdcg.onrender.com

flask opencv socket-io tailwind

Last synced: 11 Apr 2026

https://github.com/cmst0us/siftool

Love Live! SIF Tool

lovelive objective-c opencv sif swift

Last synced: 11 May 2026

https://github.com/mustafaozvardar/faceapp

This is a real-time face recognition application built with Python using the face_recognition library and OpenCV. It can recognize and label faces from a video stream captured by your webcam.

artificial-intelligence computer-vision opencv opencv-python python

Last synced: 13 Jun 2026

https://github.com/utsavbajracharya/customer-selfie-payment

Web application using Django for payment service using facial recognition feature

ai bootstrap django opencv python

Last synced: 04 Feb 2026

https://github.com/upangshu1234/doctor-strange-hands

🌀 Real-time Doctor Strange Magic Circle Effect using OpenCV & MediaPipe. Tracks hand gestures and overlays animated magic circles dynamically.

augmented-reality computer-vision gesture-recognition hand-tracking magic-circle mediapipe opencv python

Last synced: 12 Apr 2026

https://github.com/jeslipriya/emotion-detection

This project is an enhanced real-time facial emotion detection system that uses deep learning (OpenCV + mini-XCEPTION) to accurately recognize human emotions through a webcam or image input. It features advanced preprocessing, temporal smoothing, and a clean visual interface for smooth and stable emotion analysis.

7-emotions deep-learning emotion-detection fer2013 numpy opencv opencv-python python tensorflow

Last synced: 03 Jul 2025

https://github.com/3rd-son/pose-detection-

Pose detection using OpenCV

computer-vision mediapipe opencv python

Last synced: 15 Apr 2026

https://github.com/marknature/computer-vision-project

This project focuses on developing a deep learning model for image classification to diagnose medical conditions using chest X-ray images. The goal is to classify images as either normal or pneumonia.

computer-vision cv jupyter-notebook opencv pandas python

Last synced: 12 Apr 2026

https://github.com/liyakhathshaik/safe_gesture

womensafety

electron firebase mediapipe opencv

Last synced: 11 Apr 2026

https://github.com/fedoxyz/rtspvision

object-detection opencv python rtsp yolo

Last synced: 19 Jun 2026

https://github.com/gyselle-marques/reconhecimentofacial-desafiodio

Machine Learning: Sistema de Reconhecimento Facial criado com OpenCV e YOLO11.

colab-notebook dataset dio-bootcamp face-detection face-recognition image-classification machine-learning numpy object-detection opencv opencv-python portuguese-brazilian python transfer-learning yolo yolov11

Last synced: 12 Apr 2026

https://github.com/theashishmavii/intelligent-crash-detection-and-emergency-notification

Intelligent Crash Detection: A deep learning-based system that detects vehicle accidents in real-time and sends emergency alerts with GPS location.

artificial-intelligence computer-vision deep-learning geolocation geopy keras machine-learning matplotlib numpy opencv pandas python tensorflow twilio vgg16

Last synced: 11 Apr 2026

https://github.com/mekhyw/artsnake

Library for watermarking and poisoning of images, created in an effort to stop digital art theft from fraudsters and AI scrapers

opencv pillow python-library torchvision

Last synced: 08 Jan 2026

https://github.com/ecrows/flippy

Python command-line utility for generating videos from image directories.

data-science image-processing numpy opencv python python3 video video-processing visualization

Last synced: 04 Mar 2026

https://github.com/preetraj2002/tablify

Converts a snapshot of a table (an image) into tabular data using OCR. It using image processing and enhancement techniques to help with the OCR.

ocr opencv otsu-thresholding pytesseract pytesseract-ocr python tabular-data

Last synced: 30 Apr 2026

https://github.com/zhiyiyo/dont-tap-white-block

A physical plug-in of game "Don't Tap White Block" based on OpenCV and Arduino Uno R3.

arduino opencv

Last synced: 08 May 2026

https://github.com/constraintautomaton/client_pgu1

The client part of the PgU1 project it. It command the robot and do the video processing

numpy opencv paramiko pyqt5 python3 raspberry-pi-3

Last synced: 12 Apr 2026

https://github.com/malk97sc/images

OpenCV Image Processing

c computer-vision cpp image-processing opencv python

Last synced: 01 Sep 2025

https://github.com/ikbalcaus/HandSketch

Drawing on Canvas with Hand Gestures + AI for Letter Recognition

mediapipe numpy ocr-recognition opencv python pytorch tkinter

Last synced: 31 Mar 2025

https://github.com/krishbharadwaj5678/virtualmouse

computer-vision cv2 cvzone hand-tracking mouse numpy opencv python threading time virtual-mouse

Last synced: 11 Apr 2026

https://github.com/alna0770/face_recognition

Face recognition project for daily use

face-detection face-recognition homelab open-source opencv python-3 python-library security

Last synced: 24 Apr 2026

https://github.com/dujuniorrr/digitalipm

Digital IPM is an IoT solution for pest monitoring in crops. It uses an embedded system to capture images of insects and detect them through machine learning. The data is then sent to a web platform, where graphs and records are generated to provide data intelligence.

ajax django embedded-systems javascript json machine-lea mysql opencv python raspberry-pi yolov4

Last synced: 12 Apr 2026

https://github.com/thejoin95/extract-videoframe-opencv

A simple script to extract frames from a video source

opencv python tensorflow video-processing

Last synced: 11 Apr 2026

https://github.com/riyuze/facemask-object-detection

An object detection project which detects face masks in a picture.

deep-learning image-classification machine-learning object-detection opencv python tensorflow

Last synced: 11 Apr 2026

https://github.com/raghavendra317/brain-tumor-detection

A deep learning-based project for classifying brain MRI images into Glioma, Meningioma, No Tumor, and Pituitary Tumor using Convolutional Neural Networks (CNNs). This project aims to assist in early tumor detection, improving diagnostic accuracy and healthcare outcomes.

cnn-classification keras numpy opencv scikit-learn tensorflow

Last synced: 12 Apr 2026

https://github.com/aliakseis/motion-detecting-v2

Simplified version of https://link.springer.com/content/pdf/10.1007%2F978-3-642-10268-4_123.pdf

nanoflann opencv sfm

Last synced: 12 Apr 2026

https://github.com/konynour/facedectection

This project demonstrates real-time face detection using OpenCV and a pre-trained SSD (Single Shot MultiBox Detector) model. The system captures video from a camera, processes the frames, detects faces, and displays the results with bounding boxes and confidence scores. This application showcases the use of deep learning models for object detection

cv2 jupyter-notebook lambda-functions matplotlib numpy opencv python3

Last synced: 12 Apr 2026

https://github.com/sridharyadav07/image_segmentation-for-disaster-resilience

Image Segmentation for Disaster Resilience is a deep learning project developed for the FloodNet Challenge, focused on leveraging semantic segmentation to assist in flood impact analysis. Using a U-Net architecture, the model segments aerial imagery to detect key features such as flooded buildings, roads, water bodies, vegetation, and more.

datapreprocessing jupyter-notebook matplotlib-pyplot modelevaluation opencv patching pil python pytorch streamlit visualization

Last synced: 12 Apr 2026

https://github.com/antonvanassche/ffwf

A Python script that detects the side of a fencer by their name in a given video.

fencing ffmpeg opencv python tesseract tesseract-ocr

Last synced: 12 Apr 2026

https://github.com/geon0430/artmaker_stylegan_tensorflow_hub

artmaker fastapi opencv stylegan tensorflow tensorflowhub

Last synced: 12 Apr 2026

https://github.com/chauhan-aman/realtime--tfod

Realtime-TFOD detects gestures like hello, thumbs-up, thumbs-down, and namaste in real time, enabling intuitive human-computer interaction.

computer-vision deep-learning jupyter-notebook object-detection opencv python tensorflow

Last synced: 12 Apr 2026

https://github.com/johnisanerd/theshadow

The Shadow Controls An Art Project With Cameras and OpenCV

arduino c opencv python

Last synced: 12 Apr 2026

https://github.com/zachlagden/face-detection-api

A lightweight Flask API for face detection and facial landmark extraction with interactive web UI. Process images, extract facial features, and visualize results through a simple REST interface.

api-documentation computer-vision dlib face-dectection facial-landmarks flask-api image-processing opencv python rest-api sqlite tailwindcss vue-js

Last synced: 02 Apr 2025

https://github.com/muntahashams/real-time-mask-detection

trained on own CNN model and tested on web camera

cnn covid-19 face-mask-detection face-mask-detector keras opencv real-time tensorflow webcam

Last synced: 12 Apr 2026

https://github.com/himanshubhosale25/yolo-deepseek-powered-image-manipulation-tool

This project showcases a deep learning pipeline for image editing, integrating YOLO for object detection and DeepSeek for natural language processing, enabling users to transform images with text prompts.

deep-learning image-editing natural-language-processing opencv yolo

Last synced: 12 Apr 2026

https://github.com/si-ddhartha/face-detection-haar-cascade

Python program that uses Haar Cascade Classifier to automatically detect faces in an image or video.

face-detection haar-cascade-classifier opencv

Last synced: 21 May 2026

https://github.com/miteshgupta07/virtual-keyboard-using-computer-vision

A virtual keyboard application that uses computer vision to detect and interpret hand gestures, allowing users to type and interact with their devices through intuitive, touchless input.

computer-vision cvzone opencv

Last synced: 12 Apr 2026

https://github.com/romerorodriguezd/real-time-traffic-lights-classification---yolov3-opencv

Classifying traffic lights on a video streaming with OpenCV, classic computer vision using HSV channels to determine colors.

ai computer-vision opencv python yolo yolov3

Last synced: 12 Apr 2026

https://github.com/eduardovegas/putyourface_opencv

Projeto final das disciplinas de Linguagem de Programação I e Laboratório de Linguagem de Programação I.

cpp game opencv

Last synced: 12 Apr 2026

https://github.com/bilalhameed248/employees-and-workstation-monitoring-using-yolo-object-detection

Fine Tuned YoloV4 To Monitor Employees And Workstations.

cv2 darknet employee-monitoring fine-tuning image-processing opencv python transfer-learning workstation yolo yolov4

Last synced: 11 Apr 2026

https://github.com/benevanio/liveface

OpenCV and Python

apigee aut detect face face-detection face-recognition ia open-ia opencv python

Last synced: 27 Apr 2026

https://github.com/scikit-surgery/bard-data

Additional configuration and data for SciKit-SurgeryBARD

aruco augmented-reality opencv scikit-surgery scikit-surgerybard ucl

Last synced: 23 Mar 2025

https://github.com/manish7294/regional-language-detector

Detecting the location and native language of a place from an image

crnn deep-learning image-processing image-recognition language-classification neural-networks object-detection opencv tensorflow

Last synced: 07 May 2026

https://github.com/mateuszk098/image-processing

Image Processing Notes

image-processing opencv python

Last synced: 05 May 2026

https://github.com/pardhuu66/college-id-validator

FastAPI-based offline College ID Validator with Docker support

base64 dnn docker easyocr fastapi mobilenetv2 numpy onnx onnxruntime opencv pillow pydantic python tensorflow uvicorn

Last synced: 11 Apr 2026

https://github.com/daksh777/expressando

Expressando is a rock, paper, scissors game made using Python (TensorFlow, Keras and OpenCV)

keras keras-tensorflow machine-learning numpy opencv opencv-python tensorflow

Last synced: 13 Apr 2026

https://github.com/pradeep31747/signtech-real-time-sign_language_recognition

SignTech: Real-time Sign Language Recognition SignTech leverages advanced computer vision and machine learning to translate sign language gestures into text or speech in real-time. This innovative system bridges communication gaps, making interactions between deaf and hearing communities more inclusive and accessible.

cnn digitrecognition git machine-learning opencv python tensorflow

Last synced: 11 Apr 2026

https://github.com/whoisaditya/image-processing-project

This is a project made for CSE4019 Image Processing

opencv python

Last synced: 29 Mar 2025

https://github.com/gloriousfusion/gesture-controlled-dc-motors

Demonstration of gesture controlled dc motors through serial communication between arduino and python, using opencv and mediapipe libraries.

arduino mediapipe opencv python

Last synced: 13 Apr 2026

https://github.com/rajsinha7/hand-gesture-recognition

This project serves as a foundation for integrating hand gesture controls into interactive applications like games, presentations, or robotic controls. It features: Real-time hand tracking with MediaPipe Hands and Live visualization of hand landmarks and gesture labels

mediapipe numpy opencv python

Last synced: 13 Apr 2026

https://github.com/ghufranbarcha/gesture-recognition-rock-paper-scissors

This repository contains the code and resources for a deep learning project aimed at recognizing hand signs for the game of Rock-Paper-Scissors. The project utilizes convolutional neural networks (CNNs) to classify hand signs captured through a webcam, enabling users to play the game without the need for physical gestures.

computer-vision deep-learning fine-tuning inceptionv3 opencv python tensorflow

Last synced: 13 Apr 2026

https://github.com/xcapt0/volume_control

🔊 Сhange the sound volume using your fingers

computer-vision opencv

Last synced: 03 Apr 2026

https://github.com/zahramh99/gestureshape-matcher

A computer vision game that matches shapes using hand gestures.

computer-vision educational-game game-development gesture-control hand-tracking human-computer-interaction mediapipe opencv pygame python shape-matching

Last synced: 10 Apr 2026

https://github.com/nwhovian/blink-detection

Eye blink detection with OpenCV and dlib implemented in Python

blink-detection dlib-face-detection opencv python

Last synced: 08 Jun 2026

https://github.com/burhanali2211/color-detection

A simple color detection application using Python, Pandas, and OpenCV

color detection opencv pandas

Last synced: 10 May 2026

https://github.com/djdhairya/car-parking-detection

cnn cv2 deep deep-learning epoch flask keras numpy numpy-arrays opencv pickle tensorflow

Last synced: 13 Apr 2026

https://github.com/si1og/face_recognition

Simple python face recognition program

opencv python

Last synced: 19 May 2026

https://github.com/bbhargavpanchal/brain-tumor-segmentation-unet

U-Net based Convolutional Neural Network for brain tumor segmentation using MRI images. Implemented in Python with TensorFlow, OpenCV, and Scikit-learn.

keras-tensorflow numpy opencv pandas python scikit-learn sklearn tensorflow

Last synced: 13 Apr 2026

https://github.com/atick-faisal/pet-robot

arduino nodemcu opencv python3 raspberry-pi

Last synced: 13 Apr 2026

https://github.com/zsuzsannamangu/yogasequencing-app

AI-powered tool for yoga teachers to turn video recorded sequences into printable visual guides. Detects held poses, removes backgrounds, and generates clean vector silhouettes for each posture.

deeplabv3 fastapi movenet nextjs opencv postgresql potrace python pytorch react tensorflow uvicorn yoga yoga-pose-classification

Last synced: 13 Apr 2026

https://github.com/anyavoitovich/bag-tracker-yolov10

Bag detection and counting system using YOLOv10. Tracks bags on a conveyor belt with real-time video processing and Kalman filtering.

docker machine-learning object-detection opencv video-processing yolov10

Last synced: 10 Apr 2026

https://github.com/pd2871/emotion-detection

cnn computer-vision deep-learning emotion-detection emotion-recognition face-detection face-recognition opencv python

Last synced: 13 Apr 2026

https://github.com/steveplays28/rubbish-image-detection

Rubbish image detection, using OpenCV.

image-detection opencv

Last synced: 01 May 2026

https://github.com/surajsanap/neuroforensics

NeuroForensics is an AI-powered criminal detection system using deep learning and OpenCV for real-time surveillance, facial recognition, and weapon detection. It integrates with security cameras, analyzes crime patterns, and enhances law enforcement with forensic data insights, ensuring proactive crime prevention and safer communities.

css html opencv python yolov8

Last synced: 13 Apr 2026

https://github.com/denicrizz/mainan-lek

opencv

Last synced: 10 May 2026

https://github.com/envid-tech/opencv-object-detection

A supplementary vision repository for the mecanum drive repo.

c computer-vision cpp mecanum-drive opencv vision

Last synced: 08 May 2026

https://github.com/yashpaneliya/image-magic

Creating some cool things using the concept of image processing and with the help of OpenCV

hacktoberfest hacktoberfest2021 image-processing imagemagic opencv python

Last synced: 26 Apr 2026

https://github.com/haitch/python-opencv

Docker image with python and opencv ready to use.

dcoker opencv python

Last synced: 06 Apr 2026

https://github.com/muhammedhossam/asl-detection

Real-time American Sign Language (ASL) letters detection, via PyTorch, OpenCV, YOLOv11, Roboflow and LabelImg

asl-recognizer computer-vision deep-learning labelimg opencv python pythorch real-time torch yolo yolov11

Last synced: 11 May 2026

https://github.com/lovesand/insect-detection

anaconda3 matplotlib opencv pretrained-models python38 tensorflow yolov5

Last synced: 26 Apr 2025

https://github.com/charanpool/image-patch-mapping

A Python toolkit for image processing — edge detection, template matching, and patch detection using OpenCV

canny-edge-detector computer-vision edge-detection image-processing numpy opencv python sobel-filter template-matching

Last synced: 18 Jan 2026

https://github.com/ahmedabdalkreem/basic-open_cv

This repository explaine what is open cv and how to use it in computer vision.

binary-thresholding edge-detection laplacian-filter matplotlib opencv otsu-thresholding python sobel-filter threshold

Last synced: 13 Apr 2026

https://github.com/dron3flyv3r/nodesystem-mk2-opencv

This is an updated version of my Node based editor. Using the new and improved Node editor.

dear-pygui node-editor opencv

Last synced: 22 Apr 2026

https://github.com/yinguobing/opencv-docker

Dockerfiles for OpenCV build.

cuda docker ffmpeg opencv

Last synced: 10 Apr 2026

https://github.com/danish-jamil-01/image-resizer

Resize Images with the help of OpenCV

glob image-manipulation image-resize image-resizer image-resizing opencv opencv-python python

Last synced: 13 May 2026

https://github.com/bhuvilol/objdetector_webcam_and_video

Object Detection from Webcam input or video input

cvzone numpy opencv python3 yolov8

Last synced: 11 May 2026

https://github.com/alankrantas/tf-lite-python-object-objection

Object detection examples using pre-trained models on Tensorflow Lite and OpenCV

deep-learning efficientdet-lite image-classification image-recognition object-detection opencv opencv-python python ssd-mobilenet yolo yolov5

Last synced: 27 Apr 2025

https://github.com/ashishtukaral/fruit-ripeness-and-disease-detection

Welcome to the Fruit Ripeness and Disease Detection System! This application utilizes advanced YOLOV8 models to detect various fruits and diagnose diseases in bananas, mangoes, and pomegranates. Built with Flask, the web application allows users to either upload images for analysis or use a live video feed for real-time detection.

classification cnn computer-vision deep-learning detection flask html-css-javascript machine-learning neural-network oops-in-python opencv python yolov8

Last synced: 05 May 2026

https://github.com/screamman-ssh/video-camera-to-ascii

Convert a video file or camera captured to display as text.

ascii camera-to-text computer numpy opencv pillow python python-3 video-to-text

Last synced: 10 Apr 2026

https://github.com/cedrickly/master-s-research-project

A hybrid approach combining texture-based (GLCM) and deep learning (ResNet50) features with unsupervised clustering and supervised classification for detecting liver diseases. Achieved 99%-100% accuracy using SVM, XGBoost, and Random Forest on pseudo-labeled medical imaging datasets

applied-mathematics arithmetic-coding brain-computer-interface direct-numerical-simulation fake-news fake-news-classification hardware history kmeans-clustering network-security opencv random-forest sentimental-analysis turbulence

Last synced: 06 Nov 2025

https://github.com/elijah-1994/computer-vision-rock-paper-scissors

Training a computer vision model using TensorFlow to detect whether Rock, Paper or Scissors is shown to the camera in real- time and with a high accuracy.

machine-learning opencv python3 tensorflow

Last synced: 10 Apr 2026