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/geethasri16/swipe_and_slice
Swipe and Slice Game is an interactive game where players use hand gestures to slice falling fruits. Built with MediaPipe for hand gesture recognition and OpenCV for computer vision, this game provides a fun, real-time experience while tracking the player's movements through the webcam.
computer-vision game-development hand-gesture-recognition interactive-game mediapipe opencv python-game real-time-game
Last synced: 09 May 2026
https://github.com/a-tommarvoloriddle/fluxion
FLUXION is an AI-powered traffic management system that optimizes traffic flow using computer vision, reinforcement learning & reliability with RNN-based backup systems. Includes features like license plate recognition & region selection for better efficiency. FLUXION represents the future of intelligent urban transportation management.
computer-vision deep-reinforcement-learning image-processing license-plate-recognition lstm-neural-networks opencv python recurrent-neural-networks roi-segmentation ultralytics urban-planning vehicle-detection video-processing yolo
Last synced: 27 Feb 2026
https://github.com/denismakogon/videobox
Fn Project demo: Videobox application
docker fn fnproject gocv golang image-processing kubernetes object-detection opencv python serverless tensorflow video-processing
Last synced: 13 Apr 2025
https://github.com/64j0/azurefunctions-opencv
Microsoft Azure Trial Hackathon on DEV project submission. Using OpenCV (Python) in Azure Functions.
Last synced: 07 May 2025
https://github.com/pie-cubed/frc-apriltags
Detection of the tag16h5 family and camera streaming for FRC robots.
apriltags frc frc-apriltags opencv python python3
Last synced: 10 Feb 2026
https://github.com/uni-creator/crowd-detection
This project implements real-time crowd detection using YOLOv8. It identifies and tracks people in a video feed, detects crowd formation based on proximity, and logs the results in a CSV file.
ai computer-vision crowd-detection csv deep-learning object-detection opencv python yolov8
Last synced: 17 Feb 2026
https://github.com/alexjmercer/ascii_art
Playing around with C++ and OpenCV in the terminal !
ascii ascii-art cpp opencv opencv-cpp visual-studio webcam-capture
Last synced: 13 Apr 2025
https://github.com/aliakseis/detect-lines
exercise in classical computer vision
ceres-solver fourier-analysis opencv
Last synced: 16 May 2026
https://github.com/kwanit1142/mask-v-s-no-mask-face-detection-models
Machine-Learning Models based Detection System for Masked v/s No-Masked Human Faces (Can be implemented on Grouped Images too)
deep-learning machine-learning matplotlib numpy opencv pandas pil scipy seaborn skimage sklearn
Last synced: 07 Apr 2026
https://github.com/sshehrozali/hand-gesture-recognition
Program to trace your Hand posture through your PC/Laptop webcam using OpenCV and Mediapipe.
hand-detection hand-gesture-recognition machine-learning mediapipe mediapipe-hands opencv python
Last synced: 18 Apr 2026
https://github.com/vaquierm/mnist_classification
🖼 A supervised classification model, which predicts the labels of a Modified MNIST dataset. 1st place in Kaggle competition
classification cnn mnist opencv resnet
Last synced: 14 Jul 2025
https://github.com/andresmg07/landscape-recognizer
Supervised ML classification algorithm implemented through pattern recognition techniques and statistical methods.
artificial-intelligence machine-learning numpy opencv pattern-recognition python statistical-methods
Last synced: 17 Feb 2026
https://github.com/luvnico/onmyoji-x-arduino
A hardware helper with GUI for the award winning game Onmyoji
arduino-uno java javafx-gui onmyoji opencv
Last synced: 06 Feb 2026
https://github.com/idorobots/noise-estimation
Noise estimation in fMRI signals. An AGH-UST project.
c filter fmri gaussian noise-estimation opencv rician snr snr-map
Last synced: 17 May 2026
https://github.com/faris771/opencv_task
Task2 in my software engineering internship, the Idea of this task is to get hands on Image processing using OpenCV in C++ Language. In this task, we are required to build a Live Web cam filters.
Last synced: 15 May 2026
https://github.com/zainulabdeenofficial/feelsearch
🚀 Emotion-Aware Search Engine | FeelSearch intelligently responds to how you feel — delivering real-time, context-based, and productivity-driven results for students, developers, and professionals.
ai-productivity ai-search ai-search-engine collaborate communityexchange emotion-search facial-recognition future-of-search open-source opencv personalized-results python react search-platform smart-ui student-tools typescript
Last synced: 18 Jul 2025
https://github.com/oshekharo/image2text-pro
An advanced, configurable OCR tool for extracting text from images with preprocessing and parallel processing capabilities. Optimized for Chinese text but supports multiple languages.
mtl ocr opencv python tesseract-ocr
Last synced: 19 Jul 2025
https://github.com/lucadibello/facedetection
Face & Eyes detection using Python3 and OpenCV
eye-detection face-detection image-analysis opencv python webcam-capture
Last synced: 08 May 2026
https://github.com/dgriffiths3/ucl_cegeg075
Coursework data for Image Understanding
computer-vision image-processing learning opencv tutorial
Last synced: 08 May 2025
https://github.com/muntahashams/length-detection-using-human-pose-estimation
this project is able to detect length of both arms and shoulder to neck distance on a image and video using MPII trained model weights with human pose estimation technique
arms human-pose-estimation length measurement mpii mpii-dataset opencv openpose shoulder
Last synced: 17 May 2026
https://github.com/rubasace/ldrbot
Telegram bot that uses OCR to extract scores from LinkedIn puzzle screenshots and build daily leaderboards per group
linkedin linkedin-games maven opencv spring-boot telegram telegram-bot telegram-bot-app telegram-bots tesseract
Last synced: 23 Jun 2025
https://github.com/kazuhito00/mouseselect-screenshot-windows
マウス選択範囲を連番で保存する簡易なスクリーンショットツールです(Window専用)
opencv pillow python screenshot
Last synced: 17 May 2026
https://github.com/aadrianleo/ai-hand-gesture-volume-control
AI hand gester mouse project is a AI based project in which you can assess the volume control with gestures without physically touching the mouse or the system. This project detects the hand and counts the fingers with the first finger up and thumb up all fingers down you can change the volume up and down and with pink finger up with index finger and thum it locks the volume to the specific volume give by the gesture. The project is made using python language.
comtypes hand-gesture-based-pc-operations hand-gesture-recognition hand-gesture-volume-control opencv opencv-python pycaw python
Last synced: 17 May 2026
https://github.com/farukalamai/face-recognition-with-real-time-database
face-recognition-with-real-time-database
cnn computer-vision deep-learning face-detection face-recognition image-processing object-detection opencv python realtime-database
Last synced: 13 Apr 2025
https://github.com/aliakseis/image-reconstruction
C++ port of www.pyrunner.com/weblog/2016/05/26/compressed-sensing-python/
discrete-cosine-transform image-reconstruction lbfgs opencv owl-qn
Last synced: 17 May 2026
https://github.com/devrajdc/social-distance-and-mask-detector
Implement social distancing detector and mask detector using OpenCV(Python), Deep Learning. It should monitor the same in Real-Time using live video stream/IP camera in OpenCV.
deep-learning object-detection opencv python
Last synced: 17 May 2026
https://github.com/huangy22/objecttracking
Track object movement using webcam.
Last synced: 17 May 2026
https://github.com/shaheennabi/deep-learning-practices-and-mini-projects
Welcome to Deep Learning & Math with Python! 🚀💥 Here, we blend code and theory to build deep learning algorithms from scratch and explore the math behind them. 🧠⚡ Whether you're just starting or a seasoned pro, this space is all about learning, experimenting, and creating AI magic together! 🔥🎆 Let's code, learn, and innovate!
activation-functions backpropagation calculus deep-learning deep-neural-networks linear-algebra maths-behind-neural-network opencv pytorch tensorflow
Last synced: 03 Mar 2025
https://github.com/darshan-rajanna/text-to-image-generator
Generating AI images from user Input, using Python, Diffusers, OpenCV, MediaPipe, Flask, Google Colab.
artificial-intelligence diffusion-models flask html mediapipe ngrok opencv python stable-diffusion text-to-image text-to-image-generation
Last synced: 01 Mar 2026
https://github.com/nickjordan289/nopixel4-lockpick-solver
Script that uses computer vision to do lockpick minigame for you
computer-vision nopixel nopixel-bank-hack nopixel-heist-games nopixel-lockpick opencv python
Last synced: 30 Apr 2026
https://github.com/knosmos/set-solve
Cheating on SET with computer vision
image-processing opencv set-game
Last synced: 17 May 2026
https://github.com/oleksandr-g-rock/simple-image-classification-4-divide-image-tflite
Simple image classification (persons, animals, other) on raspberry pi used custom model tflite (output to terminal) dividing image into 4 parts using OpenCV and TensorFlow Lite
opencv opencv-python raspberry-pi tensorflow tensorflow-examples tensorflow-tutorials tensorflowlite
Last synced: 17 Feb 2026
https://github.com/yayuniversal/multi-object-tracker
Multi object tracker, with Python and OpenCV DNN
object-tracker object-tracking opencv opencv-python opencv4 tracker tracking tracking-by-detection
Last synced: 18 May 2026
https://github.com/kockaadmiralac/sfm
Comparison of performance and accuracy of Structure from Motion algorithms.
computer-vision cpp opencv petnica
Last synced: 21 Dec 2025
https://github.com/skypanther/robovision
Vision and graphics scripts useful for FIRST robotics teams
first-robotics-competition frc-robot opencv robotics-team vision visionprocessing
Last synced: 15 Jan 2026
https://github.com/neelanjan00/asl-sign-language-cv
A webcam-based object detection model that uses an artificial neural network to label the American Sign Language (ASL) hand sign alphabets. This deep learning model makes use of the Faster-RCNN model architecture to perform the object detection, which is implemented using the Tensorflow framework.
computer-vision deep-learning object-recognition opencv python
Last synced: 19 Apr 2026
https://github.com/kazuhito00/jupyter-videocapture-demo
Jupyter notebook上でリアルタイムにカメラ画像を表示するサンプル。
jupyter-notebook opencv videocapture
Last synced: 18 May 2026
https://github.com/oldtree/human-body-detective
human body detective using opencv and svm
c-plus-plus hog-features opencv qt
Last synced: 09 May 2026
https://github.com/edisonslightbulbs/cv-k4a
A few examples using Microsoft's Azure Kinect with OpenCV
Last synced: 25 Jun 2025
https://github.com/jjnanthakumar/opencv-lanes-detection
lane detection using OpenCV python
image-processing opencv python3
Last synced: 10 Mar 2025
https://github.com/singhxtushar/cascading-vision
This is a OpenCV Project which detect the Car number plate using Haar Cascade Classifier and OCR and save that plate and then perform operation using the easyocr and other various dependencies.
car-number-plate-detection easyocr-library haar-cascade-classifier object-detection ocr-recognition opencv
Last synced: 18 May 2026
https://github.com/knosmos/robowordle
3D Printer plays Wordle
3d-printer computer-vision opencv wordle
Last synced: 18 Feb 2026
https://github.com/kazuhito00/cv-picture-in-picture-window
OpenCVでピクチャーインピクチャーのように表示するサンプルです。
Last synced: 18 May 2026
https://github.com/ufthaq/curling-counter-and-calories-burned-estimated-with-python-opencv-mediapipe
App for exercise curling biceps that can help you to estimate the calories burned and track your exercise history.
google-apis-sheets mediapipe-pose nutritionix-api opencv python workout-tracker
Last synced: 04 Mar 2025
https://github.com/multi-template-matching/multitemplatematching-knime
Implementation of object(s) detection with one or multiple templates in KNIME
knime microscopy object-detection opencv template-matching
Last synced: 16 Oct 2025
https://github.com/jeanextreme002/angle-gauge
:triangular_ruler: Calculate the angle of objects, buildings and others using this program.
angle angle-approximation angle-gauge opencv opencv-python pil pillow python3 tkinter
Last synced: 13 May 2026
https://github.com/ildaron/opencv-python-video
Shortest versions of python scrip for video processing, object and color detection with OpenCV, Python
opencv opencv-python video video-processing
Last synced: 18 May 2026
https://github.com/omar-csse/object-detection
gui inceptionv4 object-detection opencv pyqt5 python yolov3
Last synced: 25 Jan 2026
https://github.com/saptajitbanerjee/robotic-car-for-fire-detection
In this project, we developed a Raspberry Pi-based robotic car equipped with a Pi Camera for fire detection as well as for live video feed. The car can be controlled remotely by the user through WiFi. Additionally, it gathers temperature and humidity data, sending it to a Google spreadsheet hosted in Google Drive for storage and analysis.
bme280 fire-detection fire-detection-opencv google-cloud google-drive-api google-spreadsheet-api http-server iot iot-application opencv python python-3 raspberry-pi-4 raspberry-pi-4b raspberry-pi-camera raspbian-os robotic-car robotics web-streaming
Last synced: 14 Feb 2026
https://github.com/borisboc/ucvtk
UCVTK : a Useful Computer Vision Tool Kit for us, the vision engineers, who need to be efficient and productive
computer-vision computervision cv gui image-processing imageprocessing machine-learning machine-vision machinelearning machinevision opencv toolkit
Last synced: 19 May 2026
https://github.com/sanskaryo/driver-drowsiness-detection-alert
Drowsiness detection system with alert message and voice
computer-vision dlib-face-detection haarcascade-frontalface numpy opencv pandas raspberry-pi
Last synced: 31 Dec 2025
https://github.com/manouslinard/hackathon-driver-distr
Track eyes of driver for sleep or distraction detection using OpenCV!
Last synced: 19 May 2026
https://github.com/sourhub226/converter-utility-python
Convert images, audio and videos from one format to another.
audio convert-audio convert-images convert-videos converter ffmpeg gui images opencv pillow python tkinter tkinter-gui videos
Last synced: 06 Apr 2026
https://github.com/davamix/frames-extractor
Script to extract frames from a video and saved them as an image file
Last synced: 19 May 2026
https://github.com/fareedkhan-dev/face-blur-opencv
deep-learning face-blur face-detection face-recognition opencv opencv-python
Last synced: 19 May 2026
https://github.com/codewhiteweb/opencv-python-beginner-programs
OpenCV-Python Programs for Beginners in CV
beginner-friendly cv2 opencv opencv-python opencv2 python
Last synced: 29 Mar 2025
https://github.com/asadiahmad/sun-flower-counter
Automatically counts the number of sunflowers in an image using computer vision techniques with OpenCV
hsv-color-detection image-processing morphology object-counting opencv
Last synced: 14 Feb 2026
https://github.com/sartaj0/textrecognition-pytorch
Text recognition with Pytorch(CRNN). Provided Onnx model.
crnn dnn ocr onnx opencv opencv-dnn pytorch text-recognition
Last synced: 02 May 2026
https://github.com/kazuhito00/convert_image_compression
OpenCVを使用して簡易に画像圧縮形式を変換するスクリプト
Last synced: 19 May 2026
https://github.com/chordizm/rxcv
RxCV provide Rust programming experience to OpenCV.
Last synced: 25 Oct 2025
https://github.com/workofaditya/face-recognition-system
This is a face recognition program that uses a webcam feed to detect and recognize faces. It allows the user to register new faces by associating them with names and stores this information for future recognition
dlib dlib-face-detection dlib-face-recognition face face-detection face-recognition face-recognition-system facerecognition open-source opencv python
Last synced: 22 Jul 2025
https://github.com/gaia-boat/image-processing
Repo for the image processing and obstacle detection for the autonomous boat Gaia
cpp dnn opencv ssd ssd-mobilenet
Last synced: 12 Sep 2025
https://github.com/janspiry/multivariate_normal
Scipy.stats.multivariate_normal.pdf() implementation by C++ with OpenCV.
cpp gaussian multivariatenormal opencv
Last synced: 20 May 2026
https://github.com/shlokashah/segro
An end to end solution for waste segregation, collection and disposal
cnn-classification django-rest-framework image-classification opencv route-optimization waste-management-system yolov3
Last synced: 20 May 2026
https://github.com/mostafa-wael/the-blue-square-problem
problem description: you are given a picture of a road that is taken from a tilted position with a blue square printed on it, if you know the width of the square , calculate the width of the road.
Last synced: 20 May 2026
https://github.com/y1d1r/elderly-fall-detection-application
Detect falls of elderly individuals using videos provided by home surveillance cameras.
fall-detection image-processing object-detection opencv opnecv-python pyqt5 python video-surveillance
Last synced: 01 May 2026
https://github.com/mguludag/opencv_hed_example
OpenCV DNN Holistically Edge Detection Example (Article in link)
Last synced: 20 May 2026
https://github.com/akash-peace/opencv-game
Boring Jump project objective is to make a game by manipulating the pixels.
Last synced: 01 May 2026
https://github.com/markusfisch/opencvsample
A minimal batteries-included OpenCV camera app for Android
Last synced: 11 May 2026
https://github.com/artnc/opencv-page-turner
Turn pages by turning your head
Last synced: 14 Apr 2025
https://github.com/marci1175/wincam
This crate aims to create an easy way to capture images.
Last synced: 20 Jul 2025
https://github.com/sohamsshah/playing-around-with-opencv
A whole bunch of different Image processing Projects using OpenCV library covering major aspects of computer vision.
hacktoberfest hacktoberfest2020 opencv python3 yolov3
Last synced: 20 Jan 2026
https://github.com/kazuhito00/image-mask-replace
マスク画像を用いて2枚の画像を合成するプログラム(データ拡張用)
Last synced: 21 May 2026
https://github.com/obgnail/divergence_meter_clock
命运石之门同款世界线变动率探测仪
divergence-meter opencv opencv-python python steins-gate
Last synced: 15 May 2026
https://github.com/mixpeek/top-ocr-libraries
Most popular open source OCR libraries listed by accuracy and speed
ocr-python opencv tesseract-ocr tika
Last synced: 27 Jun 2025
https://github.com/andreimoraru123/contextcollector
Mixed vision-language Attention Model that gets better by making mistakes
attention attention-mechanism coco-api computer-vision cuda cudnn image-captioning lstm mscoco-dataset multimodal-deep-learning natural-language-processing object-detection opencv pytorch resnet show-and-tell show-attend-and-tell video-inference vision-language yolo
Last synced: 11 Apr 2026
https://github.com/elggem/shapeset-generator
Generates varying shapes as training data for neural nets: ShapeSet.
data machine-learning numpy opencv python svg training
Last synced: 11 Apr 2026
https://github.com/deemoe404/rmcv
A RoboMaster Machine Vision library depends only on OpenCV.
Last synced: 22 May 2026
https://github.com/neilblaze/eyeballin
Slam Dunk 🏀 in the blink of an 👁️
ai basketball basketball-game hackathon mlh opencv tensorflow
Last synced: 10 May 2026
https://github.com/arpan404/ziply
Ziply is a tool that converts files into video format, supporting various resolutions and offering encryption for secure conversion, ensuring easy restoration and data protection.
cpp encryption-decryption open-source opencv video-processing
Last synced: 03 Feb 2026
https://github.com/divyansh0980/virtualmouse_module
Control your computer mouse and screen brightness using hand gestures! This project uses computer vision and hand tracking to create a touchless interface for your computer.
code cv2 handtracking mediapipe opencv opencv-python virtual-mouse-using-hand-gestures virtualmouse webcam
Last synced: 05 Nov 2025
https://github.com/darkmatter18/face-detector
Android Application that can send Haar Cascaded Frames to a HTTP server using OpenCV
android android-application haar-cascade opencv
Last synced: 07 May 2025
https://github.com/lbaiyat/computer-vision-distance-detector
This is a computer vision project using python3 and conventional computer vision techniques to determine a relative distance between two points in a given scene.
canny-edge-detection color-histogram computer-vision computervision cv2 hough-transform k-means opencv opencv-python python3 sklearn
Last synced: 10 May 2026
https://github.com/blesson-tomy/ai_face_recognition
Personal Project: This is a project I did with reference from YouTube that recognises the faces that the model is trained on. Used as a part of Asthra.
facial-recognition opencv project python
Last synced: 09 May 2026
https://github.com/sunsided/opencv-cmake
CMake Project for building OpenCV with Contributions
Last synced: 07 Apr 2025
https://github.com/aben20807/py-video-thumbnail
Create thumbnail from videos
batch-processing opencv opencv-python thumbnail thumbnail-generator video video-thumbnail video-thumbnail-generator
Last synced: 16 May 2026
https://github.com/mysticrenji/awspollyrekognitionwithpi
Motion detection combined with AWS Rekognition and Polly
opencv polly raspberrypi surveillance
Last synced: 25 Jul 2025
https://github.com/ismaeelakram/pycamera
An easier solution to computer vision.
computer-vision opencv python3
Last synced: 25 Jul 2025
https://github.com/prodev717/examify
Examify is an AI-powered Python application that ensures fair online exam conduction by detecting unethical practices like screen sneaking and tab switching. It uses OpenCV, Mediapipe, Selenium, and FastAPI for real-time monitoring and secure browser automation.
browser-automation computer-vision education-technology fastapi gaze-detection mediapipe online-exam opencv python selenium student-monitoring-system tkinter
Last synced: 19 Feb 2026
https://github.com/546669204/chineseocr_lite_web
纯前端实现图片视频的文本检测，角度检测，文本识别等功能。 无需部署，打开即享。
anglenet crnn-ocr dbnet frontend javascript onnxruntime opencv
Last synced: 09 Mar 2026
https://github.com/shristirajpoot/gestura-retail-accessibility-ai
AI-powered real-time sign language translator to enhance accessibility and customer experience in retail spaces
ai computer-vision customer-experience mediapipe opencv python retail-accessibility sign-language text-to-speech
Last synced: 04 Aug 2025
https://github.com/codeperfectplus/face-mask-detection-opencv-tfod
Face-mask detection in Python using OpenCV and Tensorflow-object detection
face-detection object-detection opencv python tensorflow
Last synced: 10 May 2026
https://github.com/andezion/sudoku
cpp11 opencv solver sudoku sudoku-generator sudoku-solver
Last synced: 16 Aug 2025
