Data

Tools

Indexes

Applications

Experiments

Awesome

An open API service indexing awesome lists of open source software.

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.

https://github.com/sjellipses/numbersliderpuzzle

a simple 3x3 Number Slider Puzzle game based on OpenCV

cmake cpp mingw opencv

Last synced: 29 Apr 2026

https://github.com/dineshreddypaidi/cv_order_coffee

computer vision model to detect hand and take order based on hand detection

customer-segmentation open-source opencv opencv-python python

Last synced: 29 Apr 2026

https://github.com/minijackson/inf4710-tp3

A Multithreaded / GPU accelerated scene transition detector

cpp opencl opencv openmp

Last synced: 29 Apr 2026

https://github.com/fenixmk13/willing

🚀 Enhance your web interactions with willing, a streamlined tool for building responsive user consent experiences effortlessly.

admin codepeak23 contributions-welcome database gssoc hacktoberfest hacktoberfest2022 icpc ioi knowledge-graph machine-learning mobile neural-networks opencv python rust swoc xampp

Last synced: 08 Apr 2026

https://github.com/mpolinowski/opencv-detection-and-tracking

OpenCV Object Detection and Tracking

csrt haarcascade opencv opencv-python

Last synced: 29 Apr 2026

https://github.com/manishkumarpatel07/facial-recognition-attendance-manager

An AI-powered face recognition attendance system using Python, OpenCV, and dlib for real-time attendance tracking.

dlib-face-recognition numpy opencv pandas python

Last synced: 29 Apr 2026

https://github.com/tks18/open-memory-lane

Open Source, Memory Efficient Version of Windows Recall made with Python

ffmpeg opencv python recall windows-recall

Last synced: 09 May 2026

https://github.com/eurohlam/grocery-expenses-pipeline

command-line pipeline that parses grocery receipts and converts them into key-value table

java ocr opencv tesseract

Last synced: 29 Apr 2026

https://github.com/anjaliy11/signlanguagedetection

SignLanguageDetection is a deep learning-based project that enables real-time detection and recognition of sign language gestures using TensorFlow and computer vision techniques.

annotation deep-learning image-processing image-recognition labelimg opencv tensorflow

Last synced: 02 May 2026

https://github.com/Zaibten/Helmet-Detection-Using-Machine-Learning-Deep-Learning

This project focuses on a real-time Helmet Detection System to ensure road safety by identifying riders who are not wearing helmets. Integrated with a Flutter application, it provides an automated system for issuing challans (e-tickets) and capturing images of the rider and their number plate for record-keeping.

dataset flutter googlecolab jupyter-notebook machine-learning mobile-app model-training opencv python realtime-detection tensorflow yolov8

Last synced: 29 Oct 2025

https://github.com/mohasarc/fundamental_cv_algos

An python implementation of some fundemental CV algorithms like dilation, erosion, thresholding, and edge detection.

computer-vision opencv python python3

Last synced: 09 May 2026

https://github.com/kalwalt/webarkitlib-desktop-example

A simple testing example of WebARKitLib with Linux OS

augmented-reality opencv webar webarkit webarkitlib

Last synced: 26 Oct 2025

https://github.com/t0stiman/tg_facezoombot

FaceZoomBot for telegram

opencv telegram-bot

Last synced: 29 Apr 2026

https://github.com/ct-clmsn/phylanx_plugin_opencv2

OpenCV2 plugin for Phylanx

cpp hpx opencv opencv2 phylanx python

Last synced: 14 Apr 2026

https://github.com/as567652/controller-based-on-face-alignment

Small python code snippet, that can be used to control various apps / games using face-alignment of a person in real time.

computer-vision haar-cascade opencv pyautogui python3

Last synced: 13 May 2026

https://github.com/61130061/wepins

The prototype of the Web-services for Python AI model in NodeJS. Just show you how to run python on nodeJS website.

ai nodejs opencv python webapp

Last synced: 09 May 2026

https://github.com/oshapandey/text_extraction

In this project, we will be working on extracting text from images. After extracting the text we will apply some basic functions of opencv on that text to enhance it and to get more accurate results. This project will be very useful as it will save time and effort of typing from an image.

flask html ipynb-notebook opencv python

Last synced: 24 Feb 2026

https://github.com/r3dacted42/dip-filter-thresh-gui

assignment made for a digital image processing course

image-processing opencv pyqt5

Last synced: 29 Apr 2026

https://github.com/imshaa/pdfmerger_image-resizer

I've made a Pdf Merger and Image resizer in Python Using Pypdf2 and OpenCv.

imageresizer opencv opencv-python pdfmerger pypdf2 python python-library python-pypdf2

Last synced: 21 Apr 2026

https://github.com/gashu-101/attendance-smie

🤳Use face recognition to take attendance in real-time. Analyze Attendance: View and analyze attendance data with interactive charts and tables.

face-detection face-recognition opencv python

Last synced: 29 Apr 2026

https://github.com/chrisru/coffeebeans

☕ Recognize coffee beans out of an image

bean image-processing opencv python

Last synced: 09 May 2026

https://github.com/daksh777/sign-language-detector

A sign language detector made with TensorFlow, Keras and OpenCV

keras opencv python tensorflow

Last synced: 29 Apr 2026

https://github.com/vskarleas/imagepulser

Vectorize and simplify images obtained via a webcam using dynamic methods, like segment-based or even bezier-curves simplification. We detect contours, manipulate bitmaps and create Adobe PBMs representations for the simplified results.

arduino bezier-curves bus c contour-detection cpp opencv

Last synced: 11 Jun 2026

https://github.com/maruyamaworks/opencv-layer

AWS Lambda OpenCV layer for Python 3.7 (opencv-3.4.7)

aws lambda lambda-layers opencv python

Last synced: 12 Jun 2026

https://github.com/harmanveer-2546/bird-species-prediction-using-deep-learning

Using convolutional neural networks to build and train a bird species classifier on bird pics data with corresponding species labels, also build GUI for the same.

3d-graph callback deep-learning eda gui gui-application image-generator imageclassification keras-tensorflow matplotlib maxpooling mobilenetv2 numpy opencv pillow plotly python seaborn transfer-learning visualization

Last synced: 29 Apr 2026

https://github.com/thehashiramasenju/computervision

🤖 A small Weekend tutorial : A comprehensive collection of computer vision projects and implementations focusing on foundational concepts, practical image processing techniques, and real-world applications using OpenCV, NumPy, and Python. To learn something new this weekend

analysis computer-vision opencv opencv-python pandas python3 tutorials weekend-challenge weekend-projects

Last synced: 13 Apr 2026

https://github.com/giovannibedetti/rabbit

game based on openCV's face detection

animation face-detection game opencv processing

Last synced: 09 May 2026

https://github.com/vasu7052/facial-emotion-detection

This project is for detecting emotion out of 7 trained emotion categories

deep-learning emotion-recognition face-detection keras machine-learning opencv tensorflow

Last synced: 14 Apr 2026

https://github.com/anshuman-02/steganography

Python project for hiding secret messages in images using steganography.

cybersecurity datahiding encryption imageprocessing opencv python steganography

Last synced: 30 Apr 2026

https://github.com/imacod3r/ball-detector-opencv

A simple Python script using OpenCV to detect balls in a video stream or camera feed.

computer-vision opencv python

Last synced: 09 May 2026

https://github.com/raufjatoi/facial_recognition

facial recognition in py with custom pics

face-recognition opencv python3

Last synced: 30 Apr 2026

https://github.com/aflucas-uom/ari2129-group-project-part-b

This repository demonstrates data augmentation techniques using TensorFlow, PyTorch, and OpenCV to enhance image classification. It includes Jupyter Notebooks with practical applications on the COTS dataset and a comparative analysis of the results.

cots data-augmentation datasets opencv pytorch tensorflow

Last synced: 30 Apr 2026

https://github.com/yashpatel1234586/face-detection-and-recognition

This project implements real-time face detection and recognition using OpenCV. It detects faces, eyes, and smiles in a live video feed, drawing bounding boxes around detected features. The model is optimized for performance, making it suitable for security applications, attendance systems, and smart surveillance.

haar haar-cascade-classifier opencv python

Last synced: 30 Apr 2026

https://github.com/architj6/gesture-volume-control

Easily control your system volume with simple hand gestures! This project leverages OpenCV, MediaPipe, and Pycaw to track hand movements and adjust the system volume dynamically. Say goodbye to keyboard shortcuts and volume buttons—just move your hand to set the volume!

handgesture mediapipe numpy opencv os pycaw python python3 volume-control

Last synced: 03 May 2026

https://github.com/sebrovater/pycvutils

A bunch of useful wrappers around opencv-python library

computer-vision cv opencv python

Last synced: 30 Apr 2026

https://github.com/zviniicius/ml_facerecognition

Este projeto realiza o reconhecimento de rostos em imagens utilizando a biblioteca face_recognition em conjunto com OpenCV.

face-recognition opencv python

Last synced: 09 May 2026

https://github.com/princearora-4/smart-trolley

A computer vision–powered smart self-checkout system that combines YOLOv11 for real-time product detection and Flask for a seamless, interactive billing interface — designed to revolutionize the retail experience.

computer-vision flask object-detection opencv python real-time self-checkout shopping-cart smart-trolley yolov11

Last synced: 30 Apr 2026

https://github.com/adeiskandarzulkarnaen/image-contrast-enhancement

python program with openCv to increase contrast in images

opencv python

Last synced: 30 Apr 2026

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

A Python-based image processing project using OpenCV to perform edge detection, thresholding, contour detection, and visualization, including bounding boxes on detected contours.

computer-vision contours edge-detection image-processing opencv python thresholding

Last synced: 30 Apr 2026

https://github.com/xza85hrf/flexiblur

FlexiBlur is a Python GUI application that lets users apply various blur effects to images and videos. It supports simple and advanced blur techniques, including custom settings for motion and radial blurs. Designed for systems with OpenCV, FlexiBlur provides a user-friendly interface for easy and efficient media processing.

blur-effects custom-blur image-processing media-blurring media-editing motion-blur opencv parallel-processing python radial-blur region-of-interest video-processing

Last synced: 30 Apr 2026

https://github.com/jrr6/mirage

The winning project at Carnegie Mellon University's 2020 Hack112 hackathon, MIRAGE generates music with the MIDI contours of a given photograph, with tonality and tempo determined by the image's features.

generative-art music opencv python

Last synced: 14 Jun 2026

https://github.com/kmohamedalie/opencv_bootcamp

OpenCV Computer Vision library

computer-vision opencv

Last synced: 03 Apr 2025

https://github.com/theshubhamp/sample-florence2-object-detection

Sample: Object Detection over a Video Stream using Microsoft's Florence-2 Model

florence-2 florence2 object-detection opencv

Last synced: 08 Jun 2026

https://github.com/yash-kavaiya/image-color-detection

Discover stunning color palettes in seconds. Simply upload your image, and let our tool do the rest.

flask opencv python

Last synced: 30 Apr 2026

https://github.com/allen-reji/paddleocr-text-extraction-ml-model

Utilizes PaddleOCR and advanced image pre-processing techniques to extract product attributes from images.

amazon-ml-challenge image-processing machine-learning opencv paddleocr paddlepaddle pil text-extraction

Last synced: 01 May 2026

https://github.com/sohomm/imageenhancementformissions

Image Enhancement Digital Image Processing Computer Vision Deep Learning-based Image Restoration Convolutional Neural Networks (CNN) Super-Resolution Techniques Noise Reduction and Denoising Image Quality Improvement Python Programming TensorFlow / PyTorch (whichever you used) OpenCV & NumPy Evaluation Metrics: PSNR, SSIM Model Training

cnn computer-vision deep-learning drdo enhancement image-processing isro opencv

Last synced: 01 May 2026

https://github.com/anbraten/opencv

Opencv 4.1.1

cmake mingw opencv vtk

Last synced: 01 May 2026

https://github.com/anshumankansana/emotion-detection-and-facial-recognition

A Python-based AI assistant that performs real-time emotion detection and facial recognition using deep learning. It remembers faces, detects emotions like happy, sad, angry, or tired, and responds with GPT-powered personality through voice. Supports multilingual voice input (Hindi & English) and always replies in English.

deepface dotenv emotion-recognition facial-recognition openai opencv python

Last synced: 10 May 2026

https://github.com/suraj5424/virtual-gesture-mouse

🖐️ Control your computer’s mouse using real-time hand gestures with this virtual gesture mouse app! 🚀 Easy setup, smooth navigation, and click control — no hardware needed! 🎯🖱️✨

autopy autopygui computer-vision opencv python streamlit virtual-mouse-using-hand-gesture

Last synced: 10 May 2026

https://github.com/sshaplygin/find-contours

Simple scripts to find countours with OpenCV

contours-detection image-analysis mpei opencv python3

Last synced: 17 Jun 2026

https://github.com/shashi278/wordbase-hack

Wordbase is a nice game but I'm just sooo bad at it!

boggle-solver opencv wordbase-hack

Last synced: 01 May 2026

https://github.com/farazkh80/opencv-cpp

A custom library used for Computer Vision using opencv in cpp

computer-vision image-processing opencv

Last synced: 19 Apr 2026

https://github.com/ty70/stick-figure-generator

Automatically generate stick figures from photos of people. Detect postures with MediaPipe and draw with OpenCV. Overlay is also available.

mediapipe opencv pose-estimation python stick-figure

Last synced: 01 May 2026

https://github.com/hemjotkaur/human-pose-estimation-opencv

This repository focuses on Human Pose Detection, a critical task in computer vision aimed at identifying and tracking the position and orientation of human figures in images and videos.

cv2-library numpy-library opencv pillow python streamlit

Last synced: 01 May 2026

https://github.com/pradeep31747/real-time_driver_distraction_detection

The Project aims to enhance road safety by utilizing machine learning and computer vision techniques to identify and alert against driver distractions in real-time.

distracted-driving keras-tensorflow opencv python real-time

Last synced: 01 May 2026

https://github.com/orsenthil/opencv_intro_cmake

Open CV setup on Ubuntu

cmake cpp opencv

Last synced: 02 May 2026

https://github.com/yeisson8a/ocr_python

Proyecto desarrollado en Python para extraer texto de imágenes y videos mediante OCR y el modelo de detección de objetos YOLO11, usando las librerías OpenCV, EasyOCR, Ultralytics

ocr ocr-recognition opencv opencv-python python3

Last synced: 17 May 2026

https://github.com/giog97/mean_shift_image_segmentation_openmp

Performance comparison of sequential and parallel OpenMP MeanShift for image segmentation.

image-processing mean-shift opencv openmp parallel-computing parallel-programming

Last synced: 08 Jun 2026

https://github.com/manel15279/computer-vision-dodge-game

A university project consisting of two parts: the first part focuses on implementing various image processing filters and color-based object detection algorithms using Python and OpenCV. The second part involves the development of a dodge game enhanced with real-time object detection for player control.

computer-vision dodge-game object-detection opencv python

Last synced: 15 Oct 2025

https://github.com/clementtsang/sudoview

A script that uses OpenCV and PyTesseract to solve images of Sudoku puzzles.

backtracking cv opencv python sudoku

Last synced: 02 May 2026

https://github.com/veresdavid/imgproc-task3

Discrete Fourier transformation implemented manually with the help of C++ and OpenCV.

cpp fourier-transform image-processing opencv

Last synced: 02 May 2026

https://github.com/l1ve4code/ai-faces-analyzer

Neural network created to track employees in headgear.

ai css google-cloud-vision html opencv php postgresql python

Last synced: 13 Apr 2026

https://github.com/wessleyn/doggoscope

I point my Pi at dog pics, and it tells me stats.

dogs opencv

Last synced: 15 Apr 2026

https://github.com/h-sinha/sliderr

Automation of slide matching

image-processing opencv python3

Last synced: 14 Apr 2026

https://github.com/saravanabalagi/unrecognized

Detect your face in videos. Made during Trinity College Dublin Huawei Hackathon

dlib face-compare-recognition face-detection face-recognition faced hackathon opencv python webcam

Last synced: 03 May 2026

https://github.com/haydenshively/fddb-mobilenet

an attempt at using the MobileNet architecture to detect faces in FDDB images

face-detection keras mobilenet opencv

Last synced: 02 May 2026

https://github.com/rajkamalsah/flow-hpc-shocktrack

GPU-accelerated, fault-tolerant Schlieren/PIV shock tracking with interactive ROI, 1-px edges, and resumable training.

ai-ml computer-vision cuda fluid-dynamics hpc mlsystem opencv piv pytorch schlieren scientific-ml smalldata transformer

Last synced: 03 May 2026

https://github.com/raphael-denni/yolo-simple-object-detection

This is a simple test usage of the YOLO toolset. Records a live video through your camera and displays detected elements with colored boxes.

ai opencv python yolo

Last synced: 03 May 2026

https://github.com/sivashankar418/handmetrics3d

A real-time MediaPipe-powered tool to measure finger angles and distances in true 3D.

angle hand-detection hypotenuse mediapipe opencv python

Last synced: 10 May 2026

https://github.com/chriamue/opencv-object-tracking-example

Object Tracking written in python, bundled in docker.

docker docker-compose object-tracking opencv opencv-python webcam-streaming

Last synced: 14 Apr 2026

https://github.com/joschonarth/python-playground

🐍 Repository featuring projects built with Python.

jupyter-notebook opencv python

Last synced: 03 May 2026

https://github.com/rishn/dbas

Driver Behaviour Analysis System (DBAS) is a ROS-based driver monitoring system utilizing OpenCV, Dlib, and YOLOv5 to detect and alert on drowsiness, device usage, and other behaviors during driving.

computer-vision cpp deep-learning dlib driver-behavior driver-monitoring driver-safety drowsiness-detection machine-learning object-detection opencv ros-nodes ros-noetic yolov5

Last synced: 20 Jun 2026

https://github.com/m-rishab/ai-image-editor

A powerful web-based image editing tool that combines the capabilities of background removal and DALL-E image transformation in one intuitive interface.

computer-vision deep-learning deeplabv3 flask image-manipulation image-processing machine-learning openai-api opencv python3 pytorch pytorch-implementation semantic-segmentation

Last synced: 03 May 2026

https://github.com/lehoangan2906/visual-slam

An implementation of monocular SLAM written with Python, operates on pre-recorded dash-cam video

computer-vision opencv python3 slam visual-slam

Last synced: 03 May 2026

https://github.com/indrajit-2001/attendence-using-face-detection

Developed a machine learning-based smart attendance system using Python. The system utilizes a webcam to recognize faces and automatically records attendance. An Excel sheet is generated to document the attendance data, enhancing efficiency and accuracy in tracking student presence.

machile-learning opencv python3

Last synced: 03 May 2026

https://github.com/hcooch2ch3/hamster-autodrive-ros

햄스터 로봇 자율주행 ROS 2 패키지

autodrive opencv python robot robot-operating-system ros ros2 ros2-humble

Last synced: 03 May 2026

https://github.com/cmst0us/siftool

Love Live! SIF Tool

lovelive objective-c opencv sif swift

Last synced: 11 May 2026

https://github.com/ggcr/color_balance

Interactive notebook to see how color balance affects every channel of an image.

image-processing interactive-visualizations opencv visualization

Last synced: 20 Jun 2026

https://github.com/lucs1590/commom_segmentations

The purpose of this repository is to document and expose code samples using common threading techniques.

computational-vision machine-learning open-source opencv python scikit-image scikit-learn segmentation sklearn

Last synced: 03 May 2026

https://github.com/kimiaak/choke-coverage

A software to measure energy waste in a reactor by analyzing the percentage of white pixels within a specific circular region of an image.

computer-vision monitoring opencv pillow python

Last synced: 04 May 2026

https://github.com/sshehrozali/opencv-webcam

OpenCV based program to use PC/Laptop Web Camera

machine-learning opencv opencv-python opencv-webcam python webcam

Last synced: 04 May 2026

https://github.com/queen-esther01/realtime-motion-detection

A realtime motion detection app built with OpenCV & Python, deployed on Streamlit.

opencv python streamlit

Last synced: 04 May 2026

https://github.com/arshitarora/face-overlaping

📷 Image Overlap with Facial Features Detection This is a Flask web application that demonstrates image overlap with facial features detection using OpenCV. The application allows you to upload an image and detects facial features such as eyes, nose, and mouth. It then overlaps this processed image onto a second background image.

face-recognition flask image opencv overlapping

Last synced: 11 May 2026

https://github.com/shubhamkumar-op/detection-with-haar-cascade-classifiers

Object Detection using Haar feature-based cascade classifiers is an effective object detection method. It is a machine learning based approach where a cascade function is trained from a lot of positive and negative images

haar-cascade-classifier object-detection opencv python

Last synced: 04 May 2026

OpenCV Awesome Lists
Develop-Source 52 Robotics-Guide 224 awesome-dotnet-machine-learning 134 Computer-Vision-Guide 658 ImPromptu 307 practice-opencv-programming-projects 35 opencv-free-tutorials 34 practice-opencv-programming-courses 35
OpenCV Categories
Prompt Generator 304 Autodesk Tools and Frameworks 155 Robotics Tools and Frameworks 149 Uncategorized 133 C/C++ Learning Resources 58 R Tools, Libraries, and Frameworks 45 Game Development Tools 37 C/C++ Tools 33 C/C++ Tools and Frameworks 32 More Courses 32 More Free Tutorials 32 More Projects 32 MATLAB Tools, Libraries, Frameworks 30 ML Frameworks, Libraries, and Tools 28 Python Frameworks and Tools 28 Autodesk Learning Resources 27 Python Frameworks, Libraries, and Tools 26 Photogrammetry Tools, Libraries, and Frameworks 24 Python Learning Resources 24 学习资料 22