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: 2026-07-02 00:22:20 UTC
- JSON Representation
https://github.com/raufjatoi/object-detection-app-in-java
My 2nd sem uni project with Ahsan and Umar as team members
ai custom deep-learning deeplearning detection java javagui live machine-learning ml opencv opp university-project yolov3 yolov4 yolov5
Last synced: 24 Apr 2026
https://github.com/vignan2659/handgesture-gamecontroller
Real-time hand gesture recognition system for touchless game control using MediaPipe and OpenCV
computer computer-vision gamecontroller gesture-recognition handtracking opencv python
Last synced: 24 Apr 2026
https://github.com/er-mayank-aggarwal/sign-language-to-text-conversion
Major Project - Sign Language To Text Conversion Using Python, Computer Vision and Machine Learning
communication computer-vision deep-learning hand-gestures machine-learning neural-network open-cv opencv sign-language tkinter-gui
Last synced: 24 Apr 2026
https://github.com/yathartharora/certificate_generator
Provide an excel sheet with the names of the participants and their respective E-mail id's.The script automatically generates certificates and E-mail it to them on their respective E-mail id's.
certificate-generation certificates email opencv python3 smtp
Last synced: 24 Apr 2026
https://github.com/manavmax/facedetector
FaceDetector is a modern, cross-platform face detection desktop application built using Qt and OpenCV's deep learning (DNN) module. It allows users to detect faces from webcam or video files, capture cropped face images, and view live thumbnails of detected faces in real-time.
computer-vision deep-learning dnn face-detection gui-app opencv qt qt6
Last synced: 25 Apr 2026
https://github.com/iv4n-ga6l/objects-detection-with-webcam
Objects detections with webcam in python using YOLOv3 pre-entrained model
object-detection opencv python webcam
Last synced: 25 Apr 2026
https://github.com/dingaaling/webcam-mirror
Use a webcam as a mirror to view your NYC/FB data identities
data-identities data-visualization facial-detection facial-keypoints flask-application opencv
Last synced: 25 Apr 2026
https://github.com/asifsmohammed/cv-image-processing
Image processing techniques to improve the contrast of the images like Contrast Stretching and Histogram Equalization are developed from scratch
computer-vision opencv python3
Last synced: 25 Apr 2026
https://github.com/amid68/mask_social_detection
A computer vision project for detecting face masks and monitoring social distancing violations using deep learning and OpenCV
computer-vision deep-learning mask-detection opencv python social-distancing vgg19
Last synced: 26 Apr 2026
https://github.com/vansh-khaneja/in-store-analytics-using-object-detection
This repository will guide you over how to create an object detection model that can count no. of people at a store in real time using YOLOv8 model for detection people around
machine-learning object-detection opencv python yolov8
Last synced: 26 Apr 2026
https://github.com/virgiledjimgou/deep-learning-opencv_3
the Main Purpose of these Project is to Classifying / recognise images using deep learning and OpenCV . here i have implemented Python script that will use OpenCV dnn Module , Caffe Deep Learning Frameworks and MobilelNet (pre-trained on ImageNet) to classify and recognise images.
caffe classification deep-learning dnn image-processing opencv python
Last synced: 26 Apr 2026
https://github.com/projectbarks/ioculist
A tool to test eyesight acuity using your iPhone! This test checks for visual acuity, color blindness, and astigmatism. Utilizes modern features like face recognition, and voice recognition to run the tests.
iphone objective-c opencv voice-recognition
Last synced: 27 Apr 2026
https://github.com/guilospanck/tcc-pdfversion
TCC: DESENVOLVIMENTO E USO DE TECNOLOGIA UTILIZANDO REALIDADE VIRTUAL E AUMENTADA COMO FORMA DE COOPERAÇÃO COM O TRATAMENTO DE PROBLEMAS PSÍQUICOS, SOMÁTICOS OU PSICOSSOMÁTICOS
augmented-reality opencv ra realidade-aumentada realidade-virtual tcc unity virtual-reality vr
Last synced: 27 Apr 2026
https://github.com/assem-elqersh/color-identification-lab-2
Jypyter notebooks-compatible color identification tool that uses the LAB color space for accurate color analysis in images. This version works without interactive displays, automatically detecting colors via grid sampling and K-means clustering. It identifies dominant colors with their names and percentages, visualizing results with matplotlib.
color-detection image-processing lab-color opencv
Last synced: 27 Apr 2026
https://github.com/pezhvak98/image-thresholding-
Basic thresholding of an image using OpenCV library with trackbar
blur-image image-processing opencv thresholding
Last synced: 27 Apr 2026
https://github.com/ndonkohenri/car-plate-detector
Detects Car Plates in real-time or using Images.
carplate computer-vision cv cv2 detection opencv opencv-python python
Last synced: 27 Apr 2026
https://github.com/zulhaditya/virtual-mouse
Virtual mouse using webcam by implementing Hand Gesture Recognition with OpenCV.
artificial-intelligence machine-learning opencv python
Last synced: 28 Apr 2026
https://github.com/andystmc/hand2num
A deep learning model that converts hand gestures into numerical values (1-5) using Convolutional Neural Networks for efficient and accurate recognition.
classification cnn computer-vision deep-learning hand-gestures machine-learning media-pipe numbers opencv real-time-prediction
Last synced: 28 Apr 2026
https://github.com/mrnust/yolo_tracking
All about Object realtime tracking
computer-vision image-processing opencv yolo
Last synced: 28 Apr 2026
https://github.com/ak3847/facelog
FaceLog - Attendance Manager based on Facial Recognition
face-recognition machinevision opencv
Last synced: 28 Apr 2026
https://github.com/hatamiarash7/traffic-counter
OpenCV Traffic Counter With Python
image-processing imageprocessing opencv opencv-python opencv3 opencv3-python
Last synced: 28 Apr 2026
https://github.com/jedi4z/opencv-examples
face-detection opencv python traning
Last synced: 28 Apr 2026
https://github.com/jshulgach/aruco_pose_estimation
Simple pose estimation package using ArUco markers
aruco opencv pose-estimation python
Last synced: 28 Apr 2026
https://github.com/ilvondir/ur-fall-depth-map-processing-methods-comparison
Comparing depth map processing methods on the UR Fall Dataset.
computer-vision opencv pathlib python pytorch torchvision
Last synced: 28 Apr 2026
https://github.com/jacobkahn/multiplayar-core
Computer vision and data transmission infrastructure powering a MultiplayAR system
augmented-reality computer-vision cpp multiplayer opencv
Last synced: 28 Apr 2026
https://github.com/ezeparziale/hello-opencv
:framed_picture: Demos de OpenCV
Last synced: 29 Apr 2026
https://github.com/ezefranca/joypen
Simples volante para jogos utilizando OpenCV. Trabalho realizado para o mestrado em desenvolvimento de jogos digitais (PUC-SP).
game-development mestrado opencv puc-sp
Last synced: 29 Apr 2026
https://github.com/fooock/face-detector
Script to detect human faces in images using OpenCV
face face-detection face-detection-application face-detector faces faces-recongnition opencv opencv-python opencv3 python python3 recognition
Last synced: 29 Apr 2026
https://github.com/pjarbas/image-classification
Image classification with tensorflow/keras
computer-vision deep-learning keras opencv tensorboard tensorflow
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/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/thibamahlezana/face-mask-detector-entry-alert
This system leverages computer vision techniques to detect mask usage on individuals at entry points, triggering alerts for non-compliance in real-time using OpenCV and PyQt5 for a user-friendly interface.
artificial-intelligence caffemodel computer-vision deep-learning face-detection face-recognition facemask-detection facial-recognition imutils keras-tensorflow machine-learning opencv opencv-python pygame pyqt5 tensorflow2
Last synced: 29 Apr 2026
https://github.com/jeffbyrnes/opencv-cookbook
Cookbook to build & install OpenCV
chef chef-cookbook configuration-management opencv
Last synced: 29 Apr 2026
https://github.com/josualimbu/hand-landmark
Hand Landmark is a system for recognizing and tracking key points on the hand using MediaPipe technology, a machine learning and computer vision framework from Google.
hand-landmarks-detection machine-learning mediapipe mediapipe-hands opencv pipeline
Last synced: 29 Apr 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/0xisk/exploring-datascience-opencv
Exploring practicing and applying Computer Vision by using OpenCV Python library
computer-vision data-science deep-learning machine-learning opencv python python3
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/raufjatoi/hand-gesture-drawing-app
computer-vision computer-vision-algorithms detection opencv python
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/veresdavid/imgproc-task4
A small program that extracts characters from a scanned paper with some text on it.
character-extraction cpp image-processing opencv
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/abhoi/autocolor
KMeans to perform color segmentation
color kmeans-clustering opencv
Last synced: 30 Apr 2026
https://github.com/pranav-nagpure/cars-detection
Web application to detect cars
flask-webapp harr-cascade html-css-javascript image-processing opencv python
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/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/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/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/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/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.
Last synced: 30 Apr 2026
https://github.com/xaionaro-go/picapi
An HTTP server that accept an URL (to a JPEG image) and returns a resized JPEG image (like `width=100&height=100&url=....`)
100krps cache fasthttp golang graphicsmagick-wrapper high-performance http-server interview-task jpeg opencv proxy resize-images service stupid
Last synced: 01 May 2026
https://github.com/plstcharles/litiv-base-docker
Docker image builder for LITIV dependencies
docker docker-image ffmpeg opencv opengm ubuntu x264
Last synced: 01 May 2026
https://github.com/mrtejas/cv-sandbox
A collection of Computer Vision mini-projects tuned for a number of tasks, including face detection, object detection, image segmentation and CLIP. Trained on popular datasets and includes comparative study of the methods. Done as a part of S24 course : Computer Vision at IIIT Hyd
computer-vision cuda ml opencv pytorch yolo
Last synced: 01 May 2026
https://github.com/jsonfm/camio
Camera devices manage with opencv based on threading and callbacks.
callbacks opencv python threading
Last synced: 01 May 2026
https://github.com/turiphro/dockerfiles
Dockerfiles for some of my public Docker images
docker dockerfile dockerfiles opencv vim
Last synced: 01 May 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/szemenyeim/cvsdemo
Demos for the Computer Vision Systems Course
3d-vision computer-vision deep-learning deep-neural-networks demos machine-vision neural-network opencv opencv-python pytorch pytorch-implementation
Last synced: 01 May 2026
https://github.com/webintellectual/opencv-basics
This repo contains the basics of openCV which I learned. Intuitive names are given to the folders and files, so that anyone can refer to this repository.
computer computer-graphics computer-science computer-vision opencv opencv-library opencv-python opencv2
Last synced: 01 May 2026
https://github.com/team4099/steamworks-2017-vision
Team 4099's vision code for FIRST Steamworks
frc frc-steamworks frc4099 kinect mjpeg-stream opencv opencv-python vision
Last synced: 01 May 2026
https://github.com/prasukj7-arch/handdistance
This code creates an interactive hand length measurement game using OpenCV and CVZone. It recognizes gestures. Calculate the distance between handprints and convert to centimeters The player must attack a random target within a limited time. To earn points and positive feedback for success.
computer-vision distance-calculation event-driven-programming gui-based-game-development hand-gesture-recognition handtracking opencv polynomial-calibration pygame real-time-interaction
Last synced: 02 May 2026
https://github.com/hs094/instance-segmentation-and-detection
A sophisticated computer vision application that performs real-time instance segmentation and object detection using a user-friendly Tkinter interface. The project identifies and isolates individual objects within images, providing both bounding box visualization and segmentation masks.
matplotlib opencv pillow setuptools tkinter-gui torch torchvision
Last synced: 02 May 2026
https://github.com/sumedhe/play-with-opencv
Few image processing samples using OpenCV
cpp image image-processing opencv
Last synced: 02 May 2026
https://github.com/otaaaviio/demo-reed-detection
This project is a demo with OpenCV to detect reed
Last synced: 02 May 2026
https://github.com/kramachandrashenoy/real-time-plant-detection
Real time detection of the plant using model trained on the Roboflow dataset
10-class-classification-of-plant mobilenetv2 opencv plant-detection roboflow roboflow-dataset
Last synced: 02 May 2026
https://github.com/blueskyson/image-blending-opencv
A simple example of blending 2 images with OpenCV
image-blending image-processing opencv python
Last synced: 02 May 2026
https://github.com/snigdho8869/computer-vision-projects
Explore diverse computer vision projects using Transfer Learning(TL), Convolutional Neural Networks (CNN), Autoencoder and more in this collaborative repository
autoencoder cnn cnn-classification cnn-model computer-vision convolutional-neural-networks deep-learning detection encoder-decoder-model image-classification image-processing inception-resnet-v2 inceptionv3 keras mobilenetv2 opencv recognition tensorflow transfer-learning yolov3
Last synced: 02 May 2026
https://github.com/deepakr136/real-time-finger-counter-application
🐙 Real-time finger counter app using webcam, OpenCV and MediaPipe with a sleek Streamlit UI. Detects up to 2 hands and shows live finger counts.
computer-vision cv finger-counting hand-detection machine-learning mediapipe opencv opencv-python python real-time streamlit streamlit-app webcam
Last synced: 02 May 2026
https://github.com/bertuginal/python-deep-learning
Python Deep Learning Functions
keras opencv python tensorflow
Last synced: 02 May 2026
https://github.com/shashankkumbhare/traffic-light-classifier
A computer vision project to classify traffic light signals as either red, yellow or green.
autonomous-car autonomous-vehicles computer-vision deep-learning machine-learning opencv opencv-python self-driving-cars
Last synced: 02 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.
Last synced: 03 May 2026
https://github.com/jahnvisahni31/safesense
This project is made by me as our data science project
driver drowsiness-detection-python opencv python system tkinter
Last synced: 03 May 2026
https://github.com/layonj3000/libras-recognition
This project is a Brazilian Sign Language (LIBRAS) recognition system that utilizes computer vision and machine learning techniques.
computer-vision libras mediapipe numpy opencv python random-forest-classifier
Last synced: 03 May 2026
https://github.com/nadhirfr/face_mask_detect
Face mask detection including face ROI with 100% accuracy. Build with OpenCV and Keras/TensorFlow.
face-detection face-mask-detection opencv tensorflow tensorflow2
Last synced: 03 May 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/testertech/openqa-fedora-add-your-tests
Code for the YouTube video https://youtu.be/UgqrQKfgQ-4 and https://youtu.be/pv8iuPk1bcU
opencv openqa regression-testing test-automation
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/kalina559/monitoringcpr
C++/C# computer vision project developed to monitor the parameters of chest compressions during CPR.
computer-vision opencv unity3d
Last synced: 03 May 2026
https://github.com/iamparun/no-parking-vehicle-number-plate-recognition
The No-Parking Vehicle Number Plate Recognition System uses image processing and OCR to detect illegally parked vehicles. It generates real-time alerts and logs violations to automate enforcement and improve parking management.
Last synced: 04 May 2026
https://github.com/yoiser1/wild-storage
Use YouTube as Infinite Cloud Storage
aws-cognito aws-dynamodb aws-s3 cpp ctype ctypes ctypes-wrapper github-config isg opencv opencv-python storage terminal youtube
Last synced: 04 May 2026
https://github.com/carlosrocha-dev/facerecognition
Study of computer vision library OPENCV
computer-vision cpp face-detection machine-learning opencv
Last synced: 04 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
https://github.com/gsitcity/character-animation
在控制台中使用空格字符和@字符输出动画，如bad apple
Last synced: 04 May 2026
https://github.com/tevesmanuel/rubikssolverrobot
Software uses computer vision to detect and solve Rubik's Cubes
computer-vision opencv python rubiks-cube-solver
Last synced: 09 Jun 2026
https://github.com/aliy98/immersive-spot-teleoperation
This repository contains a modular software architecture designed for immersive teleoperation of the Boston Dynamics Spot robot using the Meta Quest 2.
boston-dynamics-spot gstreamer lqr-controller meta-quest-2 mqtt opencv zed-camera
Last synced: 04 May 2026
https://github.com/nordic96/lanedetection
Lane Detection Module using OpenCv and Python for educational purpose.
computer-vision lane-detection matplotlib-pyplot numpy opencv python3
Last synced: 04 May 2026
https://github.com/rajkane/vision
Image processing application developed in python with pyqt5 and opencv library. The application is under development.
opencv opencv-python pyqt5 pyqt5-desktop-application pyqt5-gui python vision
Last synced: 04 May 2026
https://github.com/ajithprakash8055/kitti_yolo_v8
This POC features a YOLO v8 model trained for object detection using the KITTI dataset. It aims to enhance detection accuracy and performance in autonomous vehicle applications. The model is designed to handle diverse urban scenarios and improve the reliability of object recognition in challenging environments.
jetson-orin object-detection onnx opencv python yolov8
Last synced: 04 May 2026
https://github.com/sakeenanavavi/snapcal_ocr-based-equation-solver
This project is a web application that solves mathematical equations from images using optical character recognition (OCR) and symbolic mathematics. It's built with Flask, OpenCV, NumPy and SymPy.
flask opencv pytesseract python
Last synced: 04 May 2026
https://github.com/renanstn/advance-computer-vision
Repositório do curso Advance Computer Vision, do Murtaza's Workshop
computer-vision mediapipe opencv opencv-python python
Last synced: 04 May 2026
https://github.com/astrofra/maths-n-coding-notebook
Personal notebook on various maths and coding topics
3d bvh calibration imagenet-classifier maths motion-capture opencv python tensorflow
Last synced: 04 May 2026
https://github.com/josephdt12/cpp-quads
Transform an image into a blockier version of itself.
Last synced: 05 May 2026
