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/tkdnbb/nodegrapher
A Node package for transforming images into spatial graph data.
Last synced: 06 Oct 2025
https://github.com/m3y54m/sobel-simd-opencv
Using SIMD instructions in image processing using OpenCV
cpp intel-intrinsics opencv simd-instructions sobel-edge-detector
Last synced: 20 May 2026
https://github.com/Nuzair46/EssentialCV
Simplified OpenCV
mask opencv opencv-library threshold
Last synced: 01 Oct 2025
https://github.com/sam120204/soccer_analysis_ml_yolov5
Using Python and YOLO to build a deep learning model for analyzing soccer videos, including detecting and tracking players, referees, and the ball, and speed of players.
deep-learning machine-learning opencv opencv-python scoccer-analytics yolo yolov5
Last synced: 04 Feb 2026
https://github.com/aurelienmorgan/defect_detection_webservice
Surface Defect Detection as a Tensorflow/Keras model microservice container.
cnn computer-vision containers data-augmentation docker flask gunicorn jupyter-notebook keras nginx opencv python rest-api segmentation-model tensorflow u-net uwsgi webservice
Last synced: 09 Apr 2026
https://github.com/kazuhito00/7seg-image-generator
7セグメント表示の画像を生成するツール(機械学習向け)
Last synced: 02 Aug 2025
https://github.com/youhaveme9/detection-notification-sns-processing
License plate detection model and sns processing for ethos 2022
jupyter-notebook object-detection opencv python pytorch sqlalchemy tesseract-ocr yolov5
Last synced: 05 May 2026
https://github.com/codedbycan/real_time_face_detection_and_counting_application
OpenCV kütüphanesi kullanılarak gerçek zamanlı yüz tespiti ve sayma yetenekleri sunar. Uygulama, farklı kademelerde performansa sahip yüz tespit sınıflayıcılarını değerlendirir ve en iyi performansı gösterenini seçerek kullanır.
cv2 cv2-library detection frontal-face-detection opencv
Last synced: 20 Feb 2026
https://github.com/iv4n-ga6l/Advanced-Lanes-Detection
An advanced lane detection system using OpenCV approach
advanced-lane-finding advanced-lanes-detection opencv python ultralytics
Last synced: 28 Apr 2025
https://github.com/mrgloom/video-stabilization-example
computer-vision opencv prove-of-concept python
Last synced: 25 Mar 2025
https://github.com/balavenkatesh3322/tensorflowjs-demo
I have build small computer vision and augmented reality related application using tensorflow js
augmented-reality computer-vision opencv tensorflow tensorflow-js virtual-reality
Last synced: 22 Apr 2025
https://github.com/robertobochet/opencv-talk
Jupyter notebook for the OpenCV talk, part of the Python Course 2020 by Politecnico Open unix Labs
course image-processing jupyter-notebook opencv politecnico-di-milano politecnico-open-unix-labs python talk tutorial
Last synced: 14 Apr 2026
https://github.com/yashvardhan-ai/fun-effects
A Streamlit App wherer U can have fun
hacktoberfest opencv streamlit tensorflow2 webrtc
Last synced: 12 Apr 2026
https://github.com/devendra116/yogaguru
It is a Python based Web App which uses Machine Learning to predict the real time accuracy of the yoga pose performed by the yoga practitioner.
machine-learning mediapipe opencv python real-time-pose-estimation streamlit yoga
Last synced: 13 Apr 2026
https://github.com/choaib-elmadi/useful-python-scripts
A collection of useful Python scripts.
open-source opencv opencv-python pip python scripts tools venv-python
Last synced: 03 Sep 2025
https://github.com/locaal-ai/occ-ai-dep-opencv
Pre-built static library of OpenCV for obs-backgroundremoval
Last synced: 22 Apr 2025
https://github.com/ethand91/python-gender-age-detect
Simple Python 3 + OpenCV Age and Gender detector
opencv opencv-python python python3
Last synced: 20 Aug 2025
https://github.com/casperkristiansson/random-dice-opencv
Using OpenCV to automatically play the android game Random Dice
auto automation opencv random-dice
Last synced: 12 Apr 2025
https://github.com/coldnew/twse-captcha-solver
A simple captcha solver for http://bsr.twse.com.tw/bshtm/
captcha captcha-solver opencv stock taiwan tesseract-ocr twse
Last synced: 18 Mar 2026
https://github.com/ramesh-x/image-enhancer
Simple Image Enhancing Software to test image pre-processing functions..
custom-filter gui image-enhancement image-processing opencv pyqt4-interface python-3-5 python3 python3-5 python35 qthreads
Last synced: 02 Apr 2026
https://github.com/msiddhu/emotion-detection
A emotion detection tool based on TensorFlow and OpenCV
accuracy dataset emotion-detection faces numpy opencv python tensorflow tensorflow-models webcam-feed
Last synced: 02 Apr 2025
https://github.com/jekyll2014/virtualcamproxy
Virtual camera to show from a wide choice of video sources
mjpeg onvif opencv usb-camera virtual-camera
Last synced: 11 Apr 2025
https://github.com/andrehaguiar/jones_granatyr
Cursos IA Expert Academy - Udemy
nlp nlp-machine-learning nltk nltk-python opencv python spacy tensorflow udemy
Last synced: 31 Aug 2025
https://github.com/samy-soliman/face_recognition_attendance_system
an attendance system powered by face recognition
caffe deep-learning dlib opencv python
Last synced: 02 Aug 2025
https://github.com/bgb10/dance-with
Dance-with: Dance with your friends with the right pose!
dance deep-learning opencv openpose openvino pose-estimation python
Last synced: 14 Apr 2025
https://github.com/daveshap/maragi_sensor_video
basic MARAGI service for single camera sensor
agi ai artificial-intelligence machine-learning maragi ml opencv python
Last synced: 18 Feb 2026
https://github.com/shayan925/adhd-aid
A software application that aims on supporting people with ADHD. The aid refocuses the user upon distraction by tracking the user's eyes and prompting them with an audio/visual notification .
data-processing datetime machine-learning mediapipe numpy opencv python3 winsound
Last synced: 01 Apr 2025
https://github.com/ivangael/airplane_monitoring_with_runway_detection
Airplane Runway Detection and Tracking
airplane-tracking opencv python runway-detection scikit-image tensorflow torch
Last synced: 28 Apr 2025
https://github.com/ntshvicky/plant-leave-identification
Identify leaves from flavia dataset using scikit learn and python
image-classification image-processing leaf-image-segmentation opencv plant-leaves-identification python
Last synced: 06 Jan 2026
https://github.com/nitesh-thapliyal/rider-information-provider
It is a CGI based Web application that provides he vehicle owners information by using the License number of vehicle
api css html javascript opencv pyhton3
Last synced: 10 Apr 2026
https://github.com/biogui/simple-image-editor-with-opencv
A toy project involving image processing using Python/OpenCV module
Last synced: 11 Jun 2026
https://github.com/nur-alam39/diabetic-retinopathy-detection
Undergraduate thesis: Identifying the level of diabetic retinopathy using multiple deep convolution neural networks through multiple image processing techniques and inceptionV3 architecture.
image-classification image-processing inception-v3 opencv python tensorflow
Last synced: 13 Apr 2026
https://github.com/alankrantas/mnist-live-detection-tflite
MNIST Live Detection using OpenCV, Tensorflow Lite and AutoKeras
autokeras computer-vision deep-learning image-classification image-recognition machine-learning mnist mnist-classification mnist-handwriting-recognition opencv tensorflowlite
Last synced: 27 Apr 2025
https://github.com/mirtia/ascii-art
Turning .jpeg , .png and .mp4, .gif files to ASCII art
ascii-art for-fun gif image-processing opencv
Last synced: 15 May 2026
https://github.com/subhadipsinha722133/real-time-face-recognition-app
🤖Machine Learning, Deep Learning, Computer Vision A Python-based Face Recognition System that uses machine learning and computer vision techniques to detect and recognize human faces in images or video streams.
computer-vision deep-learning ml opencv sklearn
Last synced: 09 Oct 2025
https://github.com/mirtia/edge-detection
Comparing various algorithms of Edge Detection, built with OpenCV and C++
cpp edge-detection image-processing opencv
Last synced: 26 Feb 2025
https://github.com/scisharp/tensorflow.net.opencvadapter
A library which enables using tensorflow.net with opencvsharp. It reuses the memory to provide a good performance.
computer-vision deep-learning image-processing opencv tensorflow
Last synced: 08 May 2026
https://github.com/dermatologist/python3-ml
:runner: OpenFaaS-cli template for python3 ML model deployments as microservices
fastai image-processing machine-learning opencv python3 pytorch
Last synced: 02 Apr 2026
https://github.com/chansoopark98/d3vo-tensorflow
D3VO tensorflow implementation
cpp d3vo deep-learning deep-neural-networks keras monodepth2 opencv python pytorch slam tensorflow visual-odom visual-odometry
Last synced: 07 Apr 2025
https://github.com/cuixing158/visual-based-odometry-estimation1-cpp
Stitching and fusion of on-board surround view BEV real world image sequences, odometer estimation and output of large pixel map
algorithms bev cpp odometry-estimation opencv orb pose-optimization visual-features
Last synced: 06 Jul 2025
https://github.com/chammoru/q1view
Windows pixel viewer and frame comparer for raw buffers, codec output, and image pipeline debugging.
10bit heic heif image-comparison image-viewer mfc nv12 nv21 opencv p010 pixel-inspection psnr raw-image rawviewer ssim super-resolution-compare video-frames windows yuv yuv-player
Last synced: 29 May 2026
https://github.com/m3y54m/underactuated-robot-vision-opencv
Python and OpenCV used to Control an Underactuated Robot Manipulator
arduino control-systems csharp dotnet image-processing machine-vision manipulator-robotics opencv python robotics tkinter
Last synced: 13 Apr 2026
https://github.com/isala404/balltracker
Mark the path which ball has traveled in video clip for cricket match replay
Last synced: 14 Apr 2025
https://github.com/kunalg98/facial-detection-and-recognition
Real Time Detection and Recognition of faces of characters present in given dataset
artificial-intelligence deep-learning facedetection facerecognition filterscripts haar-cascade-classifier image-processing machine-learning opencv supervised-learning
Last synced: 15 May 2026
https://github.com/tentone/street-monitor
Road vehicle and pedestrians tracker to monitor street activity.
Last synced: 29 Jun 2026
https://github.com/isatyamks/fashionvision
Tagging & Vibe Classification Engine
ai-agents clip computer-vision deep-learning embeddings fashion machine-learning opencv python pytorch yolov8
Last synced: 12 Jun 2026
https://github.com/ishtiuk/face-sense
A Flask-based UI integrated application that uses OpenCV and the face_recognition library to automate attendance tracking The system captures faces, identifies students, and logs attendance data into both CSV and SQLite databases. The project includes face detection, recognition, and data storage, with a focus on simplicity and real-time processing
ai artificial-intelligence automation computer-vision deep-learning image-processing opencv
Last synced: 11 May 2026
https://github.com/zouari-oss/racognition
Racognition is a high-performance face recognition system built using Python (or C++), designed to provide accurate and real-time facial identification and verification.
Last synced: 29 Jun 2026
https://github.com/nanamare/ocr-android
Sample ocr using opencv (just toy project) since 2017..
extract-text ocr ocr-android opencv text-mining
Last synced: 12 May 2026
https://github.com/skp-1997/videostabilizationopencv
The code is primitive attempt to achieve video stabilization using OpenCV and without Deep Learning approach. It uses foundational computer vision techniques like feature detections, optical flow, transformation and warping.
computer-vision feature-detection image-transformations opencv optical-flow video-stabilization
Last synced: 13 May 2026
https://github.com/jalabort/eurus
Python framework for Single Object Tracking (SOT)
computer-vision deep-learning opencv python pytorch single-object-tracking
Last synced: 13 May 2026
https://github.com/nopnop2002/esp-idf-opencv-demo
OpenCV example for ESP-IDF
Last synced: 16 Jun 2026
https://github.com/mathieucaroff/metravision
Detecting and counting light vehicles (motorbikes and alikes) on highways, using video processing.
computer-vision emse group-project opencv opencv-python
Last synced: 12 Jun 2026
https://github.com/carnotresearch/cr-vision
Computer Vision Tools and Applications by Carnot Research
computer-vision opencv opencv-python
Last synced: 13 May 2026
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/kyle-wannacott/image-annotation-tool
Speed up image selection, tagging, annotation and bounding boxing of relevant images to then use in machine learning models.
annotation data-science image-classification image-processing image-recognition machine-learning opencv opencv-python python tagging tagging-tool
Last synced: 12 May 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/harrymt/dartboard_detector
An OpenCV dartboard detector written in C++.
Last synced: 12 Jun 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/abendayan/anomaly-detection
anomaly-detection opencv opencv-python python ucsd
Last synced: 13 May 2026
https://github.com/yehuoshun/czn-auto
卡厄斯梦境自动化脚本 - Python + OpenCV + Win32 API
automation game opencv python win32
Last synced: 28 Jun 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/crispengari/optical-character-recognition-python
💎 Optical Character Recognition in Python using easyorc and pytesseract.
ai easyocr jupyter-notebook machine-learning opencv optical-character-recognition pytesseract pytesseract-ocr python
Last synced: 13 May 2026
https://github.com/codeantik/car-pedestrian-detector
A detector which detects cars and pedestrians on the road
haarcascade-classifier machine-learning opencv python
Last synced: 06 May 2026
https://github.com/frankson18/virtual-puzzle-on-google-meet-with-python-and-opencv
Trabalho final da disciplina de Processamento digital de imagens da UFRN. Inspirado no vídeo do MurtazasWorkshopRoboticsandAI, o quebra-cabeça virtual é um programa que faz com que o usuário consiga manipular fotos presentes no seu visor utilizando o movimento de suas mãos, assim sendo possível criar um quebra-cabeça para ser montado.
cvzone google-meet opencv processing-images puzzle-game python virtualcamera
Last synced: 03 May 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/aka-sh11/signature-background-removal
Application to remove Signature Background
image-processing opencv signature-capture
Last synced: 03 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/infotrend-inc/ctpo-demo_projects
Jupyter Notebook examples using CTPO as their source container.
cuda opencv pytroch tensorflow2
Last synced: 14 Apr 2026
https://github.com/sowham-3098/basic-face-mask-ar-using-python-opencv
Face Mask AR is a Python program that detects faces in a live video stream and augments them with a mask image. This provides a fun and interactive way to try on different masks virtually.
augmented-reality face-detection opencv python3
Last synced: 09 May 2026
https://github.com/alihassanml/fight-prediction-project
This project focuses on predicting fight actions using deep learning. We utilize models such as **ResNet152** and **EfficientNetB7** to classify different fight actions. The project predicts the following actions:
cnn deep-learning efficientnet opencv rsnet50 streamlit
Last synced: 23 Jan 2026
https://github.com/gholamrezadar/tileable-texture-vizualizer
A GUI app made using python and opencv to find the tileable part in Images/Textures.
image-processing opencv python
Last synced: 09 May 2026
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/apchavan/steganography
A command line project developed in C++ for encryption and decryption of text in a given image.
gcc gtkmm linux opencv openssl steganography text-decryption text-encryption
Last synced: 09 May 2026
https://github.com/pferreirafabricio/graphic-computing
🖼️ Studies and activities of the discipline of Graphic Computing
graphic-computing numpy opencv python
Last synced: 09 May 2026
https://github.com/qengineering/opencv_ocr_detect_text
Detect text in an image with OpenCV
deep-learning ocr ocr-detection onnx opencv raspberry-pi-4 raspberry-pi-64-os
Last synced: 06 May 2026
https://github.com/brkyvrkn/invoice-recognition
Invoice recognition in iOS with openCV
c cpp invoice-recognition ios libzbar objective-c objective-c-plus-plus opencv real-time-processing swift
Last synced: 15 Apr 2026
https://github.com/sangamprashant/document-scanner
The Document Scanner is a Python project that automates the process of enhancing poorly scanned documents. It detects document corners, applies perspective transformation, sharpens the image, and enhances readability using OpenCV.
document-scanner documet opencv python scan scanner
Last synced: 06 May 2026
https://github.com/eeshaarif/idoctify
A web application built on Django to better manage records of patients by implementing Facial Recognition (-OpenCV-)
django face-recoginition machine-learning numpy opencv opencv2 web-application
Last synced: 06 May 2026
https://github.com/farzonl/lenscraft
An open source implementation of Photobooth
computer-vision cross-platform opencv opencv2 photo-booth
Last synced: 03 May 2026
https://github.com/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/w2874382167/lane-detection
在大一上学期时,完成编程作业,选题为利用OpenCV进行车道线的检测
Last synced: 27 Jan 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/umerghafoor/precision-farming-robot
Precision Farming Robot using ESP32 for motor control and live video streaming. Controlled via MQTT and a GUI, this system aims to automate farming tasks for smart agriculture.
esp32 iot mqtt opencv precision-farming robot-control smart-agriculture
Last synced: 14 Feb 2026
https://github.com/vincent-maladiere/ringcode
Generation and detection of a new circular design for barcode and QRCode
Last synced: 02 May 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/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/fedoxyz/breasttumorpredictor
SAM-2 and classification model, training on ultrasonic images dataset for predicting and segmenting breast tumors
breast-cancer breast-cancer-prediction cnn-classification opencv sam sam2 segmentation
Last synced: 25 Apr 2026
https://github.com/0904-mansi/face-recognition-challenge-engage-22
I propose criminal identification system and missing people identification for Police Department to enhance and upgrade the criminal distinguishing into a more effective and efficient approach. Technology working behind is face recognition.
face-detection face-recognition numpy opencv python3 tkinter-gui
Last synced: 06 May 2026
https://github.com/jpvolt/cameracalibrationgui
Camera calibration GUI util for CameraCalibration library.
gui opencv stereo-vision utility
Last synced: 08 May 2026
https://github.com/kongruksiamza/opencv-face-recognition
classification face-detection opencv opencv-python python
Last synced: 04 Mar 2026
https://github.com/notthestallion/computer-vision-in-the-service-of-bacteriology
Computer vision in the service of bacteriology refers to the use of computer algorithms and technology to analyze and interpret images of bacteria for the purpose of identifying and characterizing different types of bacteria.
bacteria bacterial bacterial-database bacterial-genome-analysis bacterial-genomes bash computer-vision learning opencv
Last synced: 02 May 2026
https://github.com/singhxtushar/automark
This is a Smart Attendance System designed using a pre-trained model called Haar-Cascade Classifier, OpenCV and other various Dependencies to mark the attendance in a smarter way and saves the lecture time.
haar-cascade-classifier kneighborsclassifier opencv pickle pywin32 smart-attendance-system streamlit-webapp
Last synced: 29 Apr 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