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: 2026-07-14 00:22:13 UTC
- JSON Representation
https://github.com/williyam-m/flipkart_grid_6_0
Smart Vision Technology Quality Control
cnn django efficientdet flipkart flipkart-grid flipkartgrid hackathon keras machine-learning mobilenetv2 mobilenetv2-model ocr opencv pytesseract python sqlite support-vector-machine svm tensorflow tesseract
Last synced: 24 Feb 2026
https://github.com/prem120996/smart_attendance_using_face_recognition-
This repository contains a Smart Attendance System that leverages face recognition technology to automate attendance tracking. The system captures and processes real-time facial data to mark attendance efficiently, reducing manual errors and eliminating the need for traditional methods like ID cards or roll calls.
firebase-realtime-database flask machine-learning opencv python webapp
Last synced: 14 Apr 2026
https://github.com/keshavg125/face-attendance-system
The Face Attendance System automates attendance tracking using real-time face recognition with OpenCV and Appwrite. It captures video from a webcam, detects faces, and logs attendance in a secure database. The system aims to simplify and streamline attendance management for classrooms, offices, and events.
appwrite dlib opencv python real-time
Last synced: 14 Apr 2026
https://github.com/manikantasanjay/sports_celebrity_classification_project
Image Classification Of Sports Celebrities
classification image-classification machine-learning opencv python
Last synced: 06 May 2026
https://github.com/saksham-jain177/ai-imagepipeline
An AI pipeline that segments images, identifies objects, extracts text, and summarizes results, all through an interactive Streamlit app. It utilizes models like PyTorch and tools such as Tesseract and OpenCV for efficient image processing.
ai image-identification image-processing image-segmentation opencv pipeline python pytorch streamlit tesseract-ocr
Last synced: 28 Jan 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/vrishinrajpurohit/sports_person_class
A Flask-powered image classification web application that identifies sports celebrities like Lionel Messi, Maria Sharapova, Roger Federer, Serena Williams, and Virat Kohli using an SVC model trained with OpenCV Haarcascades. The project features a responsive web interface built with HTML, CSS, and JavaScript. Achieves 90% accuracy.
css flask html javascript machine-learning opencv python svc
Last synced: 12 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/rahulkumar7189/american-sign-language-detection
Real-time American Sign Language detection system using CNN, OpenCV, MediaPipe, and PyTorch for computer vision-based sign language recognition
ai american-sign-language asl cnn computer-vision deep-learning education kaggle-dataset machine-learning mediapipe opencv pytorch real-time-detection sign-language
Last synced: 29 Apr 2026
https://github.com/kailas-design/realsense-vision-kit
🛠️ Streamline your computer vision projects with the RealSense Vision Toolkit, a modular solution for Intel RealSense cameras equipped with robust utilities.
computer-vision coordinate-transformation hardware-abstraction learning-journey object-detection oop opencv portfolio-project python realsense software-architecture
Last synced: 13 May 2026
https://github.com/kasraskari/face-recognition
face & eye recognition with OpenCV
eye-detection face-recognition haar-cascade jupyter-notebook opencv python
Last synced: 28 Jan 2026
https://github.com/aisouard/endless-bot
:robot: A bot endlessly playing Endless Lake Facebook video game.
machine-learning opencv python video-game
Last synced: 16 May 2026
https://github.com/lucagerlich/simplemacwebcamviewer
Webcam Viewer is a minimalist Rust-based macOS application that streams live webcam video in a resizable window.
camera facecam opencv rust streaming webcam webcam-streaming
Last synced: 24 Jan 2026
https://github.com/nhatthaiquang-agilityio/face-mask-detection
Build face mask detector with OpenCV, Keras/TensorFlow, and Deep Learning.
Last synced: 06 May 2026
https://github.com/subratamondal1/document-extraction
Document extraction from pdfs and images with OpenCV.
computer-vision document-extraction image-processing opencv py python3 pytorch
Last synced: 24 Jan 2026
https://github.com/anuranjanjain/video-upscaler
A WebAPP designed for upscalling video to HD Resolution using custom Denoise filter and OpenCV
artificial-intelligence opencv python scikit-learn tailwindcss
Last synced: 24 Jan 2026
https://github.com/ambrish8/bell-s-palsy
BELL’S PALSY SEVERITY DETECTION USING DEEP LEARNING
cnn-architecture imagedatagenerator keras numpy opencv python pytorch resnet-50
Last synced: 15 Apr 2026
https://github.com/guy1998/synthetic-data-generator-for-event-cameras
Automated workflow for the generation of synthetic data that can be used as an input for event cameras based on previously taken videos
computer-vision event-cameras numpy opencv synthetic-data
Last synced: 15 Apr 2026
https://github.com/ahadcove/airhockeycv
Air Hockey Online being played autonomously using Computer Vision
airhockey computer-vision opencv pyhton
Last synced: 18 Apr 2026
https://github.com/agneya-1402/opencv
All of my OpenCV projects like Car-Identifier, Face-detection with their respective xml file
cardetction facedetection opencv
Last synced: 18 Apr 2026
https://github.com/thinhtoxic/fps-boost
FPS Boost is a batch tweaking script that optimizes your system to provide the best gaming experience possible. It is free and open-source, and works on Windows 10 & 11!
boost csgo fps-boost fps-boost-fortnite fps-booster fps-booster-all-games fps-booster-cs2 fps-booster-fortnite fps-booster-games fps-booster-roblox fpsboost fpsbooster game inputlag minecraft opencv optimization optimizer registry windows
Last synced: 29 Jan 2026
https://github.com/wolfieeee/wraping-document
open CV implementation for wrapping documents implementation of scanner you use in CAM SCANNER or ADOBE SCAN.
Last synced: 24 Feb 2026
https://github.com/albertoxamin/cv-laboratory
Laboratories in python from the Computer Vision classes taught at UniTN
Last synced: 15 Apr 2026
https://github.com/mahmudmardini/robotics-project
Traffic Signs Detection with ROS (Robot Operating System) and Tensorflow
ai computer-vision machine-learning opencv python ros
Last synced: 29 Jan 2026
https://github.com/zahidedusgun/finger_counter
This project detects and displays the number of raised fingers using OpenCV and MediaPipe, saving the output to a video file.
Last synced: 15 Apr 2026
https://github.com/alenkar/ccaqi
CCAQI is a Cluster Color Analyse for a Quantization of Image.
k-means-clustering opencv python sklearn
Last synced: 25 Feb 2026
https://github.com/rufilboss/image_classifier
Image Classifier using CIFAR-10 and TensorFlow/Keras
image-classification kera keras-classification-models open-source opencv python tensorflow
Last synced: 30 Jan 2026
https://github.com/vinukavinnath/ipcv
A collection of image processing and computer vision tutorials covering topics from shape detection to deep learning-based image classification. Created under the supervision of Dr. Kaneeka Vidanage.
computer-vision deep-learning image-processing multiclass-classification neural-network opencv tensorflow vgg16
Last synced: 15 Apr 2026
https://github.com/nithin1729s/kannada-abc
ಅಕ್ಷರ ಕಲಿ - Kannada Alphabet Learning Application
cnn-classification fastapi kannada kannada-language kannada-mnist kids-learn kids-learning-app mongodb nextjs opencv tensorflow typescript
Last synced: 15 Apr 2026
https://github.com/ishinzoo/songrecommendation
This project is a machine learning-based system that recommends songs based on the user's detected emotions. The application uses facial expression recognition to determine the user's current emotional state and suggests songs that align with that emotion. This system can be particularly useful for personalized music streaming services, helping use
machine-learning mediapipe numpy opencv os python tenserflow
Last synced: 25 Feb 2026
https://github.com/daniel-humberto/computer-vision-python
Computer Vision with Python and YOLO
opencv python tensorflow torch vision-computer yolo
Last synced: 30 Jan 2026
https://github.com/lucaspadoni/blocks-world-problem
Python program that implements an agent that can solve the Blocks World planning domain, letting the user choose the search algorithm and the desired input and output block configurations (one image for the input and one for the desired output).
artificial-intelligence blocks-world-problem cnn matplotlib mnist opencv planning-algorithms python searching-algorithms
Last synced: 15 Apr 2026
https://github.com/tomaston1996/seat-occupancy-detector
Detect vacant seats with OpenCV
Last synced: 15 Apr 2026
https://github.com/moh-27sl/image-alignment--python-edition
Alignment of an unaligned image with a base/reference image using feature detection, feature matching, and homography in OpenCV.
ai classical-computer-vision classical-image-processing computer-vision computervision image-alignment image-processing imageprocessing neural-network numpy opencv python python3
Last synced: 15 Apr 2026
https://github.com/chetnas8/emojify-deep-learning
Deep learning-based emoji generator using CNN and FER2013 dataset
computer-vision deep-learning emoji emotion-recognition facial-recognition fer2013 keras opencv real-time tensorflow
Last synced: 15 Apr 2026
https://github.com/eesha12khan/haris-corner-detection-algorithm
This project demonstrates the use of Harris Corner Detection to identify keypoints (corners) in images and compare them across multiple versions of the same image. The system processes a set of images, detects the corners in each, and then matches these keypoints to determine which image best matches the original.
computer-vision corner-detection feature-detection harris-corner-detection object-recognition opencv
Last synced: 18 Apr 2026
https://github.com/tgrants/deposit-system
Software for a deposit bin prototype, created as part of the 'Introduction to Business' course (VadZB019).
arduino opencv prototype python
Last synced: 07 Feb 2026
https://github.com/aentwist/gamedriver
Lightweight cross-platform image matching tools focused on automation
automation computer-vision game image-detection image-matching opencv simulation template-matching testing
Last synced: 31 Jan 2026
https://github.com/codehub001/age-and-gender-detection
This AI-powered project detects faces and predicts age & gender from images or video streams using OpenCV and deep learning. 🧠💡 🔹 Face Detection 👀 🔹 Gender Classification 🏷️ (Male/Female) 🔹 Age Estimation 📊 (from predefined age groups) 🔹 Live Video & Image Support 🎥🖼️
argparse deep-learning numpy opencv pretrained-model python
Last synced: 15 Apr 2026
https://github.com/ankitpundir7/group-face-emotion-recognition
This project can identify and categorize human emotions in both static and dynamic context. Duration : Jun 2023 - Jul 2023
convolutional-neural-networks deep-learning keras machine-learning-algorithms numpy opencv python tensorflow
Last synced: 07 Feb 2026
https://github.com/krik8235/ml-image-segmentation
Build an Image Segmentation Model for Medical Diagnosis
cnn-classification image-classification ipykernel jupyter-notebook machine-learning machine-learning-algorithms machine-learning-projects opencv opencv-python pytorch
Last synced: 09 May 2026
https://github.com/martincastroalvarez/python-video-processing
Movie generator using MoviePy, OpenCV2 and Numpy.
Last synced: 15 Apr 2026
https://github.com/dhruvv1402/document-scanner-python-opencv
Transform smartphone photos into scanned documents in seconds! This Python-based document scanner automatically detects edges, corrects perspective, and enhances document images to produce clean, scanner-like results.
canny-edge-detection contour-detection imutils numpy opencv python scikitlearn-machine-learning warpperspective
Last synced: 15 Apr 2026
https://github.com/anshpg/exploration-in-image-processing-digit-image-generation
This project, developed by Anshuman Pattnaik, explores image processing techniques using Python libraries such as pandas, numpy, matplotlib, and cv2 (OpenCV). The primary objective of the project was to delve into image processing with a focus on creating a unique dataset and algorithm for image generation.
cv2 image-generation image-processing ipynb-jupyter-notebook matplotlib-pyplot numpy opencv pandas
Last synced: 01 Feb 2026
https://github.com/pavankumar0426-arch/realtimeobjecttracking
Real-Time Object Detection & Multi-Person Tracking with Bidirectional People Counting
Last synced: 15 Apr 2026
https://github.com/danish-jamil-01/kidney-tumor-detection
Demonstrating how changes in input image resolution affect the algorithm's output
disease-prediction imbalanced-learn ipynb-jupyter-notebook jupiter-notebook kidney-disease-prediction matplotlib matplotlib-figures matplotlib-pyplot numpy numpy-python opencv opencv-python pandas pandas-python pathlib python scikit-image seaborn seaborn-python tensorflow
Last synced: 01 Feb 2026
https://github.com/umairali254/open-mouth-detector
When someone opens their mouth, it gets detected instantly!
artificial-intelligence face-detection face-mesh-detection mediapipe open-mouth-detector opencv
Last synced: 15 Apr 2026
https://github.com/nits2612/data-science-projects
Portfolio of data science projects completed by me during PGP AI/ML, self learning, and hobby purposes.
data data-science dataanalysis deep deep-learning keras machine-learning matplotlib numpy opencv pandas python scikit-learn seaborn surprise-python tensorflow transfer-learning
Last synced: 01 Feb 2026
https://github.com/chrisdalvit/sudoku-solver
Just another real-time Sudoku solver coded in Python using OpenCV and PyTorch.
opencv opencv-python python pytorch sudoku sudoku-solver
Last synced: 07 Feb 2026
https://github.com/piero24/vanillanet-cpp
A fully connected Neural Network in C++ with SGD from scratch, achieving 98% accuracy on the MNIST dataset.
backpropagation cmake cpp deep-learning deep-neural-networks loss-functions neural-network neural-networks-from-scratch opencv softmax
Last synced: 02 Feb 2026
https://github.com/zeshanfareed/computer_vision_image_preprocessing_tutorail
OpenCV or Image Preprocessing Complete Course
computer-vision detection image-classification image-processing image-recognition image-recognition-python mediapipe mediapipe-face-detection open-source opencv opencv-python python tutorial-code
Last synced: 15 Apr 2026
https://github.com/teamgruenbaum/realtimegermantrafficsignrecognition
RealtimeGermanTrafficSignRecognition is a Python backend using ORB or YOLO for real-time traffic sign detection, an Android app using the backend for live camera highlighting and a German-language scientific paper on the theory and implementation.
android artificial-intelligence data-mining german-traffic-signs kotlin machine-learning opencv python yolo
Last synced: 15 Apr 2026
https://github.com/zahramh99/real-time-virtual-face-mask-try-on
uses AI to detect faces and overlay realistic masks in real-time. Perfect for retailers, healthcare, and social media filters. Face detection, mask classification, virtual try-on, and snapshot capture, all in a web interface.
augmented-reality computer-vision deep-learning face-detection flask mask-detection opencv real-time tensorflow virtual-try-on web-application
Last synced: 15 Apr 2026
https://github.com/youssof20/heart-rate-camera
Webcam remote photoplethysmography (rPPG): live heart rate in Python and the browser. MediaPipe forehead ROI, pulse bandpass, FFT BPM — with an open skin-tone accuracy study.
biomedical-engineering computer-vision health-monitoring heart-rate javascript mediapipe opencv photoplethysmography pulse-detection python rppg signal-processing webcam
Last synced: 01 Jun 2026
https://github.com/hansalemaos/a_cv2_imshow_thread
Solution for the "window - not responding" problem with cv2.imshow()
Last synced: 08 Feb 2026
https://github.com/mahdijamebozorg/cropdiseasedetection
Crop leaf disease detection and classification. 99.7 accuracy
classification computer-vision computervision image-classification opencv
Last synced: 15 Apr 2026
https://github.com/as567652/histogram-equilization
Code snippet to adjust image contrast using Histogram Equalization with the help of OpenCV and Matplotlib library.
computer-vision digital-image-processing histogram histogram-equalization matplotlib opencv python3
Last synced: 15 Apr 2026
https://github.com/max00358/sign_language_detection
A sign language detector that recognizes ASL(American Sign Language) alphabet
Last synced: 09 Feb 2026
https://github.com/jessiemkh/computervision-recognize-hand-posture
Its a computer vision project that can use mediapipe and openCV to recognize hand postures. And also can use index finger to open a picture.
computer-vision mediapipe opencv
Last synced: 15 Apr 2026
https://github.com/auralius/perspective-correction
A simple demo for perspective corrections
homography opencv opencv-python perspective
Last synced: 09 Feb 2026
https://github.com/alifathi1x/numberdetection
detection detector machine-learning machine-learning-algorithms opencv python
Last synced: 15 Apr 2026
https://github.com/ceratops-code/pdf-form-tools
Template-aware Python helpers for filling layout-sensitive scanned PDF forms
document-processing forms opencv pdf pymupdf python
Last synced: 16 Apr 2026
https://github.com/emvivas/iktanroving
IKTAN Roving's Telemetry, NASA Human Exploration Rover Challenge team (2022 and 2023 editions).
android-development computer-vision data-analytics data-science database-administration electronics engineering fullstack-development iktanroving internet-of-things iot microcontrollers nasa nasa-herc opencv server-administration software-development software-engineering stem telemetry
Last synced: 16 Apr 2026
https://github.com/muhammadparkar/emofy
🎶 EMOFY: Emotion-based Music Recommendation System
facial-recognition keras keras-tensorflow learning machine machine-learning opencv python streamlit tensorflow
Last synced: 10 Feb 2026
https://github.com/yuweaec/object-detection-gender-classification
This project integrates YOLOv3 and TensorFlow for real-time object detection and gender classification using OpenCV and a webcam
deep-learning opencv python tensorflow yolov3
Last synced: 01 Mar 2026
https://github.com/rahul-agrawal-09/snake-game-opencv
A Modern version of the Snake Game we have played on our feature phone.
Last synced: 16 Apr 2026
https://github.com/jcaip/opencv
A collection of bits of opencv code
c-plus-plus computer-vision opencv
Last synced: 16 Apr 2026
https://github.com/brianbasualdot/facedetection_opencv
Sistema de deteccion facial con la libreria OpenCV y Python, permitiendo acceder a la camara o utilizando un archivo existente para implementarlo en el uso.
camera face-recognition opencv python3
Last synced: 16 Apr 2026
https://github.com/omtoi101/securehome
AI powered home security camera, with facial recognition, text to speach and push notifications through discord!
ai body-detection body-tracking computer-vision discord-bot discord-py facial-recognition home-automation home-security homelab motion-detection open-source opencv python python3 security security-camera security-system
Last synced: 16 Apr 2026
https://github.com/jameskulu/smart-security-system-pi4
It is a security system made using raspberry pi 4. It sends an email with the picture to the owner if it detects an unauthorized user's face.
opencv python3 raspberry-pi-4 raspberry-pi-camera
Last synced: 11 Feb 2026
https://github.com/agarnung/histogram-simulator
An application to perform LUT-based image histogram modification interactively
histogram image-procesing image-processing opencv qtcreator
Last synced: 16 Apr 2026
https://github.com/andreacioni/opencv-build
Travis CI cross platform compilation tool
checkinstall debian opencv travis-ci ubuntu
Last synced: 16 Apr 2026
https://github.com/pradhyu17/virtual-mouse
Dive in to the world where you can use your mouse without touching any ting just by Hand motion
Last synced: 16 Apr 2026
https://github.com/pratanup/yolov5-custom-object-detection
Training Model to Detect Thumbs Up/ Thumbs Down using YOLOv5
deep-learning googlecolab ipython modelling opencv python roboflow tensorboard yolo yolov5
Last synced: 12 Feb 2026
https://github.com/balapriyapalanivel/tomato_leaf_disease_detection
Tomato Leaf Disease detection using tensor flow
deep-learning opencv tensorflow
Last synced: 28 Feb 2026
https://github.com/snigdho8869/traffic-sign-detection
A Flask-based web application for detecting traffic signs using a pre-trained deep learning model.
ai artificial-intelligence computer-vision data-science deep-learning flask image-classification image-processing keras machine-learning neural-networks object-detection opencv python tensorflow traffic-analysis traffic-sign-detection traffic-sign-recognition web-application web-development
Last synced: 16 Apr 2026
https://github.com/alizul01/2141720088-pcvk-2023
👁️ Delve into the fascinating realm of Computer Vision with this comprehensive learning repository. From fundamental concepts to advanced techniques
computer-vision cv2 ocr-tesseract opencv python
Last synced: 16 Apr 2026
https://github.com/arserchung/ml_cnn
Basis CNN intro& project of recognize to cat or dog
glob keras keras-models numpy opencv os sklearn tensorflow
Last synced: 13 Feb 2026
https://github.com/wasifsohail5/fitfusion
**FitFusion** is an AI-powered fitness assistant that offers **real-time posture correction, voice-controlled workouts, and AI-driven meal planning**. With advanced tracking and future **VR integration**, it redefines your fitness experience! 🚀🏋️♂️
database gemini-ai matplotlib mediapipe opencv pyqt5 python spoonacular-api supabase
Last synced: 13 Feb 2026
https://github.com/iamsaksham-21/echo_vision
EchoVision is an AI-powered assistive technology for blind and visually impaired people. It combines voice interaction and camera-based object detection to describe surroundings, answer questions, and provide information—giving users at least 1% more visibility and independence.
html-css-javascript opencv python
Last synced: 02 Jun 2026
https://github.com/lhlizdabezt/nhapmonai
Vietnamese ALPR project using YOLO/PyTorch and OCR/FastALPR with Kaggle/IPYNB training evidence, desktop inference and LAN demo scope.
computer-vision kaggle machine-learning ocr opencv pytorch yolo
Last synced: 02 Jun 2026
https://github.com/lhlizdabezt/lhlizdabezt
Hồ sơ GitHub kỹ thuật của Lương Hải Long: thị giác máy tính, AI/ML, Python, Kaggle/IPYNB, mạng máy tính/truyền thông, FPGA/SoC, embedded firmware và Điện tử số.
artificial-intelligence computer-vision digital-communications digital-electronics embedded-systems engineering-portfolio fpga ipynb kaggle machine-learning ocr opencv profile-readme python pytorch signal-processing soc-fpga tcp-ip telecommunications wireless-communications
Last synced: 02 Jun 2026
https://github.com/bertandogancay/webcam-face-recognition
A face recognition system that can detect faces and differentiate them based on the category they are in.
face face-detection face-recognition jetson-nano opencv opencv-python real-time
Last synced: 16 Apr 2026
https://github.com/europa502/cds
Content Detection System - Dectecting the occerance of objects in a movie/video.
Last synced: 16 Apr 2026
https://github.com/denatajp/face-detection-opencv
Face detection using OpenCV library
Last synced: 16 Feb 2026
https://github.com/abhisek-13/posture-detection-using-opencv
The Posture Detection Web App uses OpenCV to detect and analyze your posture through your device's camera. It provides real-time information about your stance and activity with a simple user interface.
artificial-intelligence opencv python
Last synced: 16 Apr 2026
https://github.com/supertetelman/sdc-lanelines
Python project that utilizes OpenCV image processing to identify and highlight road lanes. Takes images or videos as input. This was the first project for the Udacity Self Driving Car Nanodegree.
course image-processing opencv python self-driving-car udacity
Last synced: 16 Apr 2026
https://github.com/dineshsy/do-it
Mobile Application that can evaluate the quality of your Exercise.
Last synced: 10 May 2026
https://github.com/antosiowsky/welding-mask-ar
Project involves building an AR system using a Raspberry Pi Zero 2 W, a camera, and a 5.5-inch display (1920x1080). The system captures real-time video, processes it for enhanced quality, and splits the image into two equal halves for AR goggle functionality. Additionally, it integrates environmental sensors for air quality.
csi image-processing opencv python raspberry-pi spi welding
Last synced: 16 Apr 2026
https://github.com/asadiahmad/image-enhancement
Image Enhancement with OpenCV Numpy and MatPlotLib
gamma-correction image-enhancement image-processing matplotlib numpy opencv python roi-selection
Last synced: 16 Apr 2026