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/cuupa/perspective-corrector
A simple document perspective corretion
image-processing opencv python3
Last synced: 29 Apr 2026
https://github.com/saif-gitreps/interactive-image-labeling-tool
Simple GUI to Label image dataset using basic Python + OpenCV script that shows each image one by one and lets you type the label in a reliable and lightweight fashion, which is then automatically saved to CSV.
Last synced: 29 Apr 2026
https://github.com/harshoza36/realtime_digitrecognizer
A real time digit recognizer using machine learning and OpenCV
bounded-boxes deep-learning opencv realtime-digitrecognizer
Last synced: 29 Apr 2026
https://github.com/jameseball/realsense-apple-arm
High-performance Python Intel RealSense camera implementation for Apple Silicon Macs. Features a Cython-optimized Python wrapper and C++ test suite, enabling efficient depth and infrared stream capture with direct memory access and OpenCV integration. Designed specifically for Apple Arm systems.
apple apple-silicon intel opencv python python3 realsense
Last synced: 29 Apr 2026
https://github.com/bharat-rajani/project-barcode-passes
Automatic barcoded pass creation and authentication
deep-learning opencv pillow python3
Last synced: 07 May 2026
https://github.com/pranavh-2004/bardecode
Barcode reader using Python and pyzbar to decode barcodes from images or live camera feed.
barcode-decoder barcode-scanner computer-vision image-processing opencv python-project pyzbar zbar
Last synced: 29 Apr 2026
https://github.com/nick8592/opencv-framebuffer
This project captures live video from the default camera, stores the last 10 frames in a buffer, calculates and displays the FPS (Frames Per Second), and prints memory addresses of the frames. It uses OpenCV for video capture and processing, providing a simple example of real-time video processing and frame management.
Last synced: 14 May 2026
https://github.com/bpavan16/cv-labs
This repository includes the codes from the computer vision labs of my 5th-semester course, showcasing implementations of various topics.
computer-vision edge-detection implementation opencv python
Last synced: 29 Apr 2026
https://github.com/iamphytan/haar-cascade-creation
Creation of custom Haar Cascade Classifiers
haar haar-cascade imagenet opencv python python3 sentdex viola-jones
Last synced: 29 Apr 2026
https://github.com/ecly/bsii_projects
machine-learning opencv university-course university-project
Last synced: 29 Apr 2026
https://github.com/aleko-khomasuridze/tello_face_recognition
python program that utilizes DJI Tello's camera with OpenCV and Tello python module and adds a layer of face recognition to it
algorithms face-detection face-recognition opencv python tello-drone
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/studentutu/autoflow
Fully generic OS macro with autoclicks, keyboard and typings. Uses OpenCV for template matching.
autoclick autohotkey automation autotyping bot desktop electron image-detection javascript macro matching opencv pipeline replay screenshot template typescript workflow
Last synced: 12 Jun 2026
https://github.com/aishik999/facial-recognition
Basic facial recognition program using OpenCV
face-detection face-recognition jupyter-notebook opencv opencv-python python3
Last synced: 29 Apr 2026
https://github.com/speedkillsx/faceexprecforlearning
I created this project as my Bachelor's degree graduation project with the aim of providing assistance to students and teachers amidst the COVID-19 crisis.
computer-vision covid-19 deep-learning emotion-classification emotion-recognition face-detection machine-learning opencv opencv-python python resnet-50 study
Last synced: 29 Apr 2026
https://github.com/r3dacted42/dip-filter-thresh-gui
assignment made for a digital image processing course
Last synced: 29 Apr 2026
https://github.com/pyresearch/knee-x-ray-keypoints-detection-with-yolo11-pose-estimation-training
"Knee X-Ray Keypoints Detection with YOLOv8 | Pose Estimation Training"
Last synced: 29 Apr 2026
https://github.com/lamaabdeldayem/color-detection
A Python project for detecting a yellow object (e.g., a ball) in a video using OpenCV and PIL, applying color-based masking and drawing bounding boxes around the detected object.
color-detection computer-vision hsv-colorspace object-tracking opencv pil python video-processing
Last synced: 29 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/frgfm/sdcnd-p1-lane-detection
Lane detection project of Udacity Self Driving Car Nanodegree
canny-edge-detection hough-transform hsv lane-lines-detection opencv self-driving-car
Last synced: 29 Apr 2026
https://github.com/karmaniket/gtavcontrol
created dataset using different hand gestures and trained the ML model for in-game real time control for GTA V. Have fun!
gaming gta5 machine-learning mediapipe opencv python3 scikit-learn
Last synced: 29 Apr 2026
https://github.com/jack-thesparrow/tube-color-detect
A Python program that detects the colors stored in tubes and returns a JSON file.
matplotlib-pyplot numpy opencv python3 sklearn
Last synced: 29 Apr 2026
https://github.com/raufjatoi/hand-gesture-drawing-app
computer-vision computer-vision-algorithms detection opencv python
Last synced: 29 Apr 2026
https://github.com/abdlazeem/hand_gesture_controlled_led
real-time hand gesture recognition system that detects the number of fingers raised using a webcam and controls LEDs connected to an Arduino Uno accordingly.
arduino mediapipe-hands opencv python-3
Last synced: 29 Apr 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/snehasunilnair/image-processing-projects
Image pre-processing techniques using OpenCV.
Last synced: 29 Apr 2026
https://github.com/manhnguyenvan2611/face-recognition
A website login using face recognition by computing correlation.
computer-vision django opencv python
Last synced: 29 Apr 2026
https://github.com/ndonkohenri/background_changer_and_remover
Background Removal Program
background background-removal cv cv2 opencv opencv-python python python3
Last synced: 30 Apr 2026
https://github.com/razvan48/teme-concepte-si-aplicatii-in-vederea-artificiala-cava
Teme Concepte si Aplicatii in Vederea Artificiala (CAVA) Anul 3, Semestrul 1, Facultatea de Matematica si Informatica, Universitatea din Bucuresti
computer-vision computer-vision-algorithms computer-vision-opencv computervision opencv opencv-python
Last synced: 30 Apr 2026
https://github.com/chubek/intresignia
Detect and Classify Red Traffic Signs (Intredit/Prohibition Traffic Signs)
binary-image classify-traffic-sign color-detection color-thresholding detect-traffic-sign gaussian-blur intredit-sign opencv opencv-python orb prohibition-sign python python-module python-package red-traffic-sign ssim structural-similarity thresholding traffic-sign-classification traffic-sign-detection
Last synced: 30 Apr 2026
https://github.com/frgfm/sdcnd-p2-advanced-lane-finding
Advanced lane finding project of Udacity Self-Driving Car Engineer Nanodegree
camera-calibration lane-detection lane-finding opencv polynomial-regression self-driving-car
Last synced: 30 Apr 2026
https://github.com/moemoe89/go-opencv-garenk
🤖 This is example of OpenCV experiment projects in Golang
ai artificial-intelligence go golang opencv
Last synced: 30 Apr 2026
https://github.com/abhoi/autocolor
KMeans to perform color segmentation
color kmeans-clustering opencv
Last synced: 30 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/blackmonk13/wordament_solver
A simple tool to help you find words in Wordament puzzles using OpenCV.
image-processing ocr ocr-python ocr-recognition opencv tesseract-ocr trie-data-structure wordament wordament-solver
Last synced: 30 Apr 2026
https://github.com/ghaniketrajputp005/ordervision
Developed a real-time Natural User Interface (NUI) for contactless beverage ordering using OpenCV, optimizing user experience and touchless interactions in real-world applications.
Last synced: 30 Apr 2026
https://github.com/xin-li-67/youtubeuniverisity
This is what I learn and do in my spare time
object-detection opencv yolov3
Last synced: 30 Apr 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/kennyrs/visualiserstudio-v9-ultimate
Professional Audio Visualization Suite - 12 visualizers, lyrics support, 150+ features
audio-processing audio-visualizer desktop-app ffmpeg free-software lyrics-sync music-visualization opencv pyqt6 python video-export windows
Last synced: 30 Apr 2026
https://github.com/ruhyadi/image-enchancement
Image Enchancement with OpenCV and GAN
Last synced: 18 May 2026
https://github.com/blankscreen-exe/triple-trial-card-maker
Triple Triad Card maker for a game inspired by Final fantasy
card-game numpy opencv python tripletriad
Last synced: 30 Apr 2026
https://github.com/alan-oliveir/qualifact-cursos
Este repositório centraliza os projetos desenvolvidos durante os cursos intensivos promovidos pela Qualifact.
lgpd opencv pyautogui-automation python
Last synced: 30 Apr 2026
https://github.com/potatomexicano/identify_leaf
Identificação de elementos verdes em fotos, usado para detectar folhas/mato em fotos
Last synced: 30 Apr 2026
https://github.com/kakaum2k/music-recommendation-based-on-facial-expression
Recommending music based on your facial expressions using FER 2013 dataset and Sporify app
computer-vision emotion-detection expression kaggle-dataset machine-learning music music-recommendation-system musicrecommendationsystem opencv opencv-python project spotify-api tensorflow tkinter
Last synced: 30 Apr 2026
https://github.com/avinashrkrk/finger-counter-in-real-time
Finger Counting Using OpenCV
cv2 mediapipe mediapipe-hands opencv
Last synced: 30 Apr 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/s18-niloy/signatureapp
This Django web application allows users to upload two images of signatures and compares the text extracted from them using Tesseract OCR. The application checks if the extracted texts match, indicating whether the signatures are identical.
django-application opencv pytesseract-ocr python
Last synced: 30 Apr 2026
https://github.com/mshuqair/specularity-removal-for-detecting-surgical-operations-flexible-manipulator-with-endoscopic-camera
Master thesis for completing M.Sc. in Mechatronics from University of Siegen.
Last synced: 30 Apr 2026
https://github.com/darshanakgr/false-negative-face-authentication
binary-classification java-8 opencv
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/reality361/opencv-image-correction
📄 OpenCV Image Correction for Documents
Last synced: 30 Apr 2026
https://github.com/saravana1606/driver-drowsiness-detection
A computer vision system made with the help of opencv that can automatically detect driver drowsiness
Last synced: 30 Apr 2026
https://github.com/azkarmoulana/speed-detector
:car: Vehicle speed detecting application using Java, openCV, php, MySQL :construction:
Last synced: 30 Apr 2026
https://github.com/ojas1584/arucomarkerdetectiondrone
Patented autonomous UAV navigation system for GPS-denied environments using ArUco markers, OpenCV, and ROS.
aruco-markers computer-vision drone gps-denied navigation opencv python robotics ros uav
Last synced: 30 Apr 2026
https://github.com/manorohith-03/attendance-system-using-face-recognition
The system leverages the Python programming language and several powerful libraries for image processing and face recognition. The ultimate goal is to provide a more efficient, accurate, and user-friendly attendance tracking solution.
face-recognition numpy opencv pandas python-3
Last synced: 30 Apr 2026
https://github.com/ishitaagl20/illuminators-arai_technovuus_mobility_hackathon-2022
Car Detection using Haar's Cascade Classifier
arduino-sketch car-detection haar-cascade-classifier opencv python
Last synced: 01 May 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/djdhairya/parking-spot-detection
Use to detect Parkingspaces using open-cv lib
aiml computer-vision ml opencv python
Last synced: 01 May 2026
https://github.com/dacili/face-recognition
Detect and recognize faces on images or via your camera with python, woohoo!
dlib face-detection face-recognition haar-cascade-classifier opencv python python311
Last synced: 01 May 2026
https://github.com/konynour/tf-object-detection
This project implements an object detection system using TensorFlow and OpenCV, designed to identify and classify objects in images or video streams. By utilizing pre-trained models from the TensorFlow Object Detection API, this project allows users to detect multiple objects in real-time or from static images.
frozen jupyter-notebook matplotlip opencv python-script python3 tensorflow tensorflow-object-detection-api
Last synced: 01 May 2026
https://github.com/vevdokimovm/iris-recognition
Iris-based biometric identification system using classical CV pipeline: localization, normalization, LDA matching
biometrics computer-vision lda machine-learning opencv python
Last synced: 27 Jun 2026
https://github.com/jenslys/opencv-sec-camera
OpenCV (Computer vision) Security Camera System
computer-vision opencv python security-camera
Last synced: 29 Jun 2026
https://github.com/ishaan28malik/basic-cv
Some basic projects in Python
dataframes image-recognition opencv python
Last synced: 12 Apr 2026
https://github.com/jjateen/elderwand-jetsonnano
ElderWand-JetsonNano is an AI-powered gesture recognition system for NVIDIA Jetson Nano. It uses CUDA-accelerated OpenCV to detect wand movements in real-time, triggering GPIO actions like controlling lights or unlocking a solenoid lock. Designed for the Jetson AI Ambassador Program.
alphabet-recognition character-recognition edgeai home-automation jetson-nano machine-learning opencv python
Last synced: 12 Apr 2026
https://github.com/chethanks2005/visionuav-navigation
A robust vision-based localization system for UAVs operating in GPS-denied environments. The system utilizes advanced computer vision techniques to achieve accurate position estimation by matching real-time drone camera feeds with satellite imagery.
brisk computer-vision feature-detection feature-matching geolocalization homography image-processing localization opencv position-estimation ransac region-of- sift uav-navigation
Last synced: 12 Jun 2025
https://github.com/raghavendra317/brain-tumor-detection
A deep learning-based project for classifying brain MRI images into Glioma, Meningioma, No Tumor, and Pituitary Tumor using Convolutional Neural Networks (CNNs). This project aims to assist in early tumor detection, improving diagnostic accuracy and healthcare outcomes.
cnn-classification keras numpy opencv scikit-learn tensorflow
Last synced: 12 Apr 2026
https://github.com/gherrada22/face-detector
Advanced face detector with OpenCV and Python3 for academic and home use. Provides camera triggering and image detection for accurate, real-time analysis.
haar-cascade-classifier opencv opencv-contrib pip3 python3
Last synced: 12 Apr 2026
https://github.com/zenith08/laser-gimbal-tracking
The motion tracking code used for the "Laser Gimbal" prank project for Youtube.
motion-tracking opencv python raspberry-pi
Last synced: 10 May 2026
https://github.com/weatherwind/pjsk-auto-player
基于 ADB + OpenCV 的 Project Sekai (プロジェクトセカイ) 自动打歌 AP 工具。预测引擎 + Pipeline流水线 + 冲榜模式。PJSK auto play / autoclicker with prediction engine, MAA-inspired pipeline, and batch farming mode.
adb auto-player autoclicker game-automation opencv pjsk project-sekai
Last synced: 29 May 2026
https://github.com/antonvanassche/ffwf
A Python script that detects the side of a fencer by their name in a given video.
fencing ffmpeg opencv python tesseract tesseract-ocr
Last synced: 12 Apr 2026
https://github.com/johnisanerd/theshadow
The Shadow Controls An Art Project With Cameras and OpenCV
Last synced: 12 Apr 2026
https://github.com/zachlagden/face-detection-api
A lightweight Flask API for face detection and facial landmark extraction with interactive web UI. Process images, extract facial features, and visualize results through a simple REST interface.
api-documentation computer-vision dlib face-dectection facial-landmarks flask-api image-processing opencv python rest-api sqlite tailwindcss vue-js
Last synced: 02 Apr 2025
https://github.com/muntahashams/real-time-mask-detection
trained on own CNN model and tested on web camera
cnn covid-19 face-mask-detection face-mask-detector keras opencv real-time tensorflow webcam
Last synced: 12 Apr 2026
https://github.com/himanshubhosale25/yolo-deepseek-powered-image-manipulation-tool
This project showcases a deep learning pipeline for image editing, integrating YOLO for object detection and DeepSeek for natural language processing, enabling users to transform images with text prompts.
deep-learning image-editing natural-language-processing opencv yolo
Last synced: 12 Apr 2026
https://github.com/sakthivel3000/parking-pixel
Parking Pixel is a real-time parking detection system that uses computer vision to identify available spaces from video feeds. It allows users to define parking regions and continuously monitors availability. Built with Python and machine learning models, Parking Pixel provides accurate, efficient parking management.
computer-vision deep-learning kivy object-detection opencv parking-slot-detection python3 real-time-detection tensorflow yolov9
Last synced: 12 Apr 2026
https://github.com/fmigneault/dockers
Collection of docker setup with common libraries for image processing and machine learning.
boost cuda docker image-processing opencv python
Last synced: 12 Apr 2026
https://github.com/eduardovegas/putyourface_opencv
Projeto final das disciplinas de Linguagem de Programação I e Laboratório de Linguagem de Programação I.
Last synced: 12 Apr 2026
https://github.com/manish7294/regional-language-detector
Detecting the location and native language of a place from an image
crnn deep-learning image-processing image-recognition language-classification neural-networks object-detection opencv tensorflow
Last synced: 07 May 2026
https://github.com/camara94/opencv
Dans cette formation, nous allons découvrir les fondamentaux de OpenCV, nous allons voir comment détecter la couleur, les contours des images
computer-vision cumputer-science deep-learning opencv
Last synced: 09 Apr 2025
https://github.com/nishanikasineshan/virtualsunglasses
Hi Fellas !This is a cool project developed using Opencv python to virtually try on sunglasses and see how do they look on you.
eye-blink-detection opencv python snapchat-filter sunglasses virtual-reality
Last synced: 05 Sep 2025
https://github.com/gloriousfusion/gesture-controlled-dc-motors
Demonstration of gesture controlled dc motors through serial communication between arduino and python, using opencv and mediapipe libraries.
arduino mediapipe opencv python
Last synced: 13 Apr 2026
https://github.com/rajsinha7/hand-gesture-recognition
This project serves as a foundation for integrating hand gesture controls into interactive applications like games, presentations, or robotic controls. It features: Real-time hand tracking with MediaPipe Hands and Live visualization of hand landmarks and gesture labels
Last synced: 13 Apr 2026
https://github.com/kartikeya443/handgesture_vol_control
This OpenCV project enables remote control of sound playback using wireless communication. It lets users adjust the master volume of the central device using finger gestures, enhancing convenience and user experience.
mediapipe numpy opencv pycaw wireless-communication
Last synced: 13 Apr 2026
https://github.com/geeksloth/install-opencv-jetson-nano
A simple script to install OpenCV-GPU on Jetson Nano.
jetson-nano nvidia-jetson opencv
Last synced: 12 Apr 2026
https://github.com/atick-faisal/pet-robot
arduino nodemcu opencv python3 raspberry-pi
Last synced: 13 Apr 2026
https://github.com/shib-sankar-das/hand-gesture-fingers-counter
computer-vision mediapipe opencv python webcam
Last synced: 13 Apr 2026
https://github.com/surnet/docker-opencv
opencv for multiple base images
alpine docker docker-image dockerfile node opencv
Last synced: 13 Apr 2026
https://github.com/1810suman/ai_canvas
A real-time gesture-based drawing tool using OpenCV and Mediapipe. Supports freehand drawing, erasing, and shape recognition (circle, rectangle, line) with a virtual color palette and keyboard shortcuts.
ai-canvas handgesture-recognition mediapipe opencv python
Last synced: 08 May 2026
https://github.com/kmohamedalie/opencv_bootcamp
OpenCV Computer Vision library
Last synced: 03 Apr 2025
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/alphaolomi/java-dip-practise
Digital Image Processing with OpenCV
dip image-processing java opencv opencv-java
Last synced: 10 May 2026
https://github.com/lovesand/insect-detection
anaconda3 matplotlib opencv pretrained-models python38 tensorflow yolov5
Last synced: 26 Apr 2025
https://github.com/ahmedabdalkreem/basic-open_cv
This repository explaine what is open cv and how to use it in computer vision.
binary-thresholding edge-detection laplacian-filter matplotlib opencv otsu-thresholding python sobel-filter threshold
Last synced: 13 Apr 2026
https://github.com/nur-alam39/course-lab-experiments
The lab works: Code of academic courses-Digital Image Processing, Microprocessor, OOP, Numerical Analysis
cpp lab lex matplotlib numpy oop opencv python
Last synced: 13 Apr 2026
https://github.com/erenisci/computer-vision
Comprehensive computer vision portfolio featuring face detection, object tracking, deep learning models, YOLO, GANs, and advanced image processing techniques.
autoencoders classification cnn computer-vision deep-dream deep-learning face-detection face-recognition gans haar-cascade image-segmentation object-detection object-tracking opencv python style-transfer yolo
Last synced: 13 Apr 2026
https://github.com/alphaprime7/faced
PyPi Link
image-proc opencv package pillow programming
Last synced: 22 Feb 2026