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/shinmura0/opencv-object-detection
object-detection opencv raspberry-pi
Last synced: 17 Apr 2026
https://github.com/rizwanullah313/yolo-opencv-python
Object detection, object recognition and input image and display using python
opencv pycharm-ide python yolo
Last synced: 30 Jan 2026
https://github.com/waasiq/icare
A real time emotion detection python application.
computer-vision emotion-recognition mediapipe opencv python
Last synced: 28 Jan 2026
https://github.com/himanshumahajan138/fraudguard
This system utilizes Optical Character Recognition (OCR) extracts text, while computer vision techniques map document layout. Then, SIFT (Scale-Invariant Feature Transform) cleverly matches documents to pre-defined templates, even with variations. This intelligent matching helps identify potential fraud for further investigation.
algorithm automation document-matching flask fraud-detection machienlearning nlp-machine-learning ocr-recognition opencv python similar-document similar-document-template-matching-algorithm similarity-score template template-matching
Last synced: 09 Feb 2026
https://github.com/lequanphat/adventure-game
Game Platform project combining image processing with OpenCV. Python programming course project
Last synced: 28 Apr 2026
https://github.com/devmalik7/code_script
A collection of beginner-friendly scripts in Python, JavaScript, and more. Perfect for Hacktoberfest!.
android hacktoberfest hacktoberfest2025 java javascript machine-learning nodejs opencv python reactjs selenium
Last synced: 27 Mar 2026
https://github.com/aadrianleo/ai_hand_gester_fingers_counting
AI hand gester fingers counting project is a AI based project in which you can detect hand and fingers and each fingers up give the count of how many fingers are up with an image of different fingers at the side The project is made using python language.
ai cv2 cv2-library fingers-counting fingers-detection gesture-recognition hand-detections handdetection mediapipe mediapipe-hands opencv python
Last synced: 08 May 2026
https://github.com/alhazmy13/resistorsopencv
A python project using OpenCV to identify and calculate resistors' values from a webcam feed.
opencv python3 resistor resistor-calculator
Last synced: 02 May 2026
https://github.com/qanastek/winenot
WineNot is an easy to use app to let you find a wine according to it's label. One step, Just can it !
android flask flutter ios levenshtein-distance object-detection opencv python rails ruby ruby-on-rails sqlite tensorflow tesseract tesseract-ocr
Last synced: 02 Apr 2026
https://github.com/jamesfisher-geo/objecttrackingopencv
This is a script that allows the user to load a video and select a bounding box for object tracking. The goal of this project is to develop software to collect advanced statistics using object tracking from sports footage.
Last synced: 04 May 2026
https://github.com/gyakobo/cross-hairs
This project tries to simulate fluid dynamics, and fluid viscosity.
c c-plus-plus devpost-hackathon fluid-dynamics fluid-simulation hackathon-project illumination-estimation multithreading njit opencv
Last synced: 02 May 2026
https://github.com/roushou/fingers-lightning
Create lightning between your fingers using Computer Vision
computer-vision mediapipe opencv python3 uv
Last synced: 30 Apr 2026
https://github.com/rsemihkoca/postrue
Postrue is a Python-based application that empowers users to enhance their posture in real-time by detecting and correcting incorrect postures using Mediapipe and OpenCV libraries.
computer-vision mediapipe opencv pose pose-detection posture posture-recognition python
Last synced: 02 May 2026
https://github.com/amhsirak/hand-tracker
Single hand tracking module using Python and OpenCV
Last synced: 06 May 2026
https://github.com/alextompkins/bullseye
CV experimentation for https://github.com/alextompkins/skadi/
Last synced: 08 Jun 2026
https://github.com/sigoden/node-fisheye
A opencv fisheye camera model bindings for Node.js.
Last synced: 16 Mar 2026
https://github.com/alirn76/object-recognition
This code uses the webcam and detect objects in it
object-detection object-recognition opencv python
Last synced: 16 Apr 2026
https://github.com/efecanxrd/signature-recognition
Signature recognition using template matching and correlation
opencv signature signature-detection signature-recognition signature-validation signature-verification signatures template-matching
Last synced: 07 May 2026
https://github.com/osandadeshan/lighting-controller-for-workbench
Detects the hand and turn on the lights controlling the intensity with respect to its surrounding environment.
image-processing opencv python raspberry-pi
Last synced: 02 May 2026
https://github.com/ahmdvnd/bitmapfonthandlerproject
a library to display Farsi words on embedded device`s screens
bitmap-font c c-plus-plus cmake codepage cpp devices display-library embedded embedded-c farsi-font font-drawing opencv pos verifone windows-1256
Last synced: 02 Mar 2026
https://github.com/brianrscode/metal-band-logo-detector
This project uses a YOLO model to detect metal band logos in images and videos.
opencv opencv-python python python3 yolo yolov8
Last synced: 19 Feb 2026
https://github.com/manikantasanjay/gradio_deep_learning_selfie_segmentation_webapplication
A Simple Web Application built using Gradio capable of Selfie Image Segmentation
gradio gradio-interface image-segmentation matplotlib mediapipe opencv
Last synced: 14 Apr 2026
https://github.com/shiv07tiwari/real-time-face-recognition
A basic RealTime Face Detection Project
Last synced: 02 May 2026
https://github.com/fredwangwang/webcam-sudoku-solver
A realtime webcam sudoku solver.
opencv python sudoku-solver z3-smt-solver
Last synced: 02 May 2026
https://github.com/duyndh98/digitalrace_2017-2018_universityround
Cuộc đua số (2017 -2018) University Round - Detect and Recognize Traffic Signs using OpenCV and Machine Learning
computer-vision image-processing opencv python support-vector-machine traffic-sign-detection traffic-sign-recognition
Last synced: 24 Oct 2025
https://github.com/ssarcandy/n-puzzle-solver-with-cv
computer-vision opencv wxwidgets
Last synced: 30 Apr 2026
https://github.com/pranavms13/facial-training-and-recognition
Simple Python Code for Facial Training and Recognition using OpenCV
face-detection face-recognition facial-recognition opencv opencv-python python
Last synced: 27 Feb 2026
https://github.com/ikomia-dev/yolodetection
Implementation of YOLO DNN inference with OpenCV
Last synced: 16 Apr 2026
https://github.com/hxndev/live-background-blur
In this project, we will be blurring the background in a live video feed. This can be further integrated into online meetings, streamings etc.
background-blur background-image blur-backgrounds live-video mediapipe opencv opencv-python project python
Last synced: 09 May 2026
https://github.com/ishtiuk/face-sense
A Flask-based UI integrated application that uses OpenCV and the face_recognition library to automate attendance tracking The system captures faces, identifies students, and logs attendance data into both CSV and SQLite databases. The project includes face detection, recognition, and data storage, with a focus on simplicity and real-time processing
ai artificial-intelligence automation computer-vision deep-learning image-processing opencv
Last synced: 11 May 2026
https://github.com/skulltech/prattle
Prattle away! Made using Python3.
chat opencv peer-to-peer pyaudio python3 sockets video-chat
Last synced: 30 Apr 2026
https://github.com/maskedsyntax/doculens
A simple document scanning pipeline implemented in C++ with OpenCV.
c canny-edge-detection cmake cmakelist computer-vision contour-detection contours cpp17 gaussian-blur makefile opencv python3 warping
Last synced: 01 Feb 2026
https://github.com/truongtannghia/face-covering-application
The app masks people's faces through a live camera
machine-learning opencv python3
Last synced: 08 May 2026
https://github.com/arindal1/face-detection-using-opencv
Face Detection with OpenCV in Python.
computer-vision face-recognition machine-learning opencv
Last synced: 02 Mar 2026
https://github.com/aidrecabrera/presence-um
Presence UM: Design and Implementation of a Java-Based Machine-Readable Code Attendance System. University of Mindanao CCE107 - Project by Cabrera, A.L., Llerin, A.J.
attendance java javafx opencv qrcode
Last synced: 10 May 2026
https://github.com/gehad-ahmed30/face-recognition-attendence-system
The Face Recognition Attendance System is an AI-powered application that automates attendance tracking using facial recognition. It detects and identifies students' faces , updates attendance records in Firebase, and displays real-time student information.
database face-recognition firebase numpy opencv python
Last synced: 01 Mar 2026
https://github.com/hxndev/live-face-detection
This project contains an implemented version of Face Detection using OpenCV and Mediapipe. This is a code snippet and can be used in projects.
code detect-face face-classifier face-detection face-detection-using-opencv opencv opencv-python python
Last synced: 26 Oct 2025
https://github.com/niru-5/image-transformations-app
A streamlit app to visualize images/video and apply basic transformations to get some insights.
image-processing image-transformations opencv python streamlit-webapp
Last synced: 20 May 2026
https://github.com/sefakcmn00/opencv_arm_control
It is the robot arm control project of our Computer Vision works with Opencv. In this project, a Firebase-based robot project was realized by using Opencv and Mediapipe artificial intelligence libraries. Below I tried to explain the details of the project step by step.
firebase mediapipe-hands opencv raspberry-pi-3 robotics robotics-control
Last synced: 21 Sep 2025
https://github.com/shettysach/kannada-handwriting-calculator
A calculator that uses handwritten Kannada digits and operators to calculate the result, using contour detection and CNN model predictions. Made using PyTorch, OpenCV, PIL and CustomTkinter.
basic-arithmetic-operations cnn cnn-classification cnn-keras convo handwriting-calculator handwritten-digit-recognition jupyter-notebook kannada kannada-digit kannada-mnist keras keras-models keras-tensorflow mnis opencv opencv2 pillow tensorflow tensorflow2
Last synced: 29 Jul 2025
https://github.com/wallneradam/docker-openalpr-alpine
OpenALPR Docker image based on Alpine linux
alpine-linux docker docker-image license-plate license-plate-detection license-plate-recognition openalpr opencv
Last synced: 31 Jul 2025
https://github.com/serdaraltin/fusion-motion-engine
FusionMotionEngine integrates real-time animation and motion capture with Unreal Engine, utilizing Kinect2 and IMU sensors, AI, and OpenCV for advanced motion analysis and seamless development.
animation imu-sensor kinect2 mocap opencv unreal-engine
Last synced: 19 Feb 2026
https://github.com/ys-sudo/hair-color-landing
Testowanie farb do włosów online w przeglądarce. Testing of hair paint color online in the browser.
nodejs opencv python reactjs tensorflow
Last synced: 09 Apr 2026
https://github.com/BinciLuo/Rust-opencv-Application
Implementation of an application based on OpenCV written in Rust.
detection opencv rust rust-lang
Last synced: 25 Sep 2025
https://github.com/ahmed-ai-01/nao_mimc
The Humanoid Robot Pose Mimicry project merges computer vision and robotics. It uses the Mediapipe library to capture human upper body poses from images and transmits them to a NAO humanoid robot. This interactive project explores seamless human-robot interaction through the replication of detected poses.
computer-vision cv2 mediapipe mimc nao naoqi-api naoqi-python naoqi-robot opencv openpose-estimation pose-estimation pyhton python3 robotics
Last synced: 06 May 2026
https://github.com/kunalg98/facial-detection-and-recognition
Real Time Detection and Recognition of faces of characters present in given dataset
artificial-intelligence deep-learning facedetection facerecognition filterscripts haar-cascade-classifier image-processing machine-learning opencv supervised-learning
Last synced: 15 May 2026
https://github.com/samy-soliman/face_recognition_attendance_system
an attendance system powered by face recognition
caffe deep-learning dlib opencv python
Last synced: 02 Aug 2025
https://github.com/kazuhito00/7seg-image-generator
7セグメント表示の画像を生成するツール（機械学習向け）
Last synced: 02 Aug 2025
https://github.com/samie/trollator
Simple example of using OpenCV in a Vaadin application.
opencv vaadin-application vaadin7
Last synced: 03 Aug 2025
https://github.com/sahil639/open-cv-projects
This repository is a collection of multiple OpenCV projects made using python in covering many topics relevant to image processing, Feature extraction, Object detection etc. 📷 💻🖼️
image-processing image-recognition object-detection opencv opencv-python python
Last synced: 04 May 2026
https://github.com/Nuzair46/EssentialCV
Simplified OpenCV
mask opencv opencv-library threshold
Last synced: 01 Oct 2025
https://github.com/ahadcove/rgb2hsv
Convert RGB colors to HSV to use with your OpenCV projects
computer-vision hsv opencv opencv-python python rgb
Last synced: 19 Apr 2026
https://github.com/ethand91/python-gender-age-detect
Simple Python 3 + OpenCV Age and Gender detector
opencv opencv-python python python3
Last synced: 20 Aug 2025
https://github.com/aurelienmorgan/defect_detection_webservice
Surface Defect Detection as a Tensorflow/Keras model microservice container.
cnn computer-vision containers data-augmentation docker flask gunicorn jupyter-notebook keras nginx opencv python rest-api segmentation-model tensorflow u-net uwsgi webservice
Last synced: 09 Apr 2026
https://github.com/flakas/puzlogic-bot
A Computer vision bot that plays Puzlogic puzzle game
Last synced: 12 Aug 2025
https://github.com/kalthommusa/introduction-to-computer-vision-and-image-processing
This repository contains my practice of Introduction to Computer Vision and Image Processing lab notebooks.
convolutional-neural-networks cv-studio deep-neural-networks deploy-model ibm-cloud image-classification image-processing image-segmentation object-detection opencv pillow python pytorch supervised-machine-learning tensorflow test-model train-model transfer-learning use-model
Last synced: 13 Aug 2025
https://github.com/elietaillard/ikabotcaptchasolver
Login Captcha Solver for Ikabot
captcha captcha-solving ocr opencv python3 tesseract-ocr
Last synced: 15 Aug 2025
https://github.com/avensun/opencvslim
Slim Build of OpenCv
opencv opencv2 opencv3 opencv4
Last synced: 17 Aug 2025
https://github.com/djeada/coin-detection
Training and using a machine learning model locally to accurately identify and count coins in a given image. This project includes data preprocessing, model training, and evaluation to ensure precise coin detection and counting.
image-recognition opencv python
Last synced: 17 Aug 2025
https://github.com/michelerenzullo/fastboxblur
Fast Box Blur using a sliding accumulator and with reflected borders policy
accumulator blur box cpp image-processing opencv padding
Last synced: 20 Aug 2025
https://github.com/quzanh1130/autonomous_car_2023_simulator
Autonomous car for simulator system using OpenCV
autonomous-driving hsv-color-detection hsv-color-range opencv
Last synced: 21 Aug 2025
https://github.com/mr-technologies/lensprofiler
MRTech IFF SDK lens profiling tool
c calibration camera camera-calibration cuda distortion distortion-correction genicam gpu image-processing jetson json lens low-latency machine-vision mipi opencv python sdk tiff
Last synced: 22 Aug 2025
https://github.com/weixuanz/genie
Gas meter monitoring using OpenCV and CNN
cnn gas-meter-monitoring keras opencv
Last synced: 23 Aug 2025
https://github.com/soumilgit/gesture-sign-language-detection-using-python
Recorded using my own built Chrome extension:)
aiproject computervision machine-learning-algorithms models opencv
Last synced: 24 Aug 2025
https://github.com/fastuptime/real_time_face_detection_and_counting_application
OpenCV kütüphanesi kullanılarak gerçek zamanlı yüz tespiti ve sayma yetenekleri sunar. Uygulama, farklı kademelerde performansa sahip yüz tespit sınıflayıcılarını değerlendirir ve en iyi performansı gösterenini seçerek kullanır.
cv2 cv2-library detection frontal-face-detection opencv
Last synced: 29 Aug 2025
https://github.com/akhilrai28/robotic-arms
A sophisticated control system for an autonomous robotic arm. Features include advanced mechanical design, precise electronics, and robust software integration.
control-systems electronics embedded-systems manipulator mechanical mechatronics obstacle-avoidance opencv path-planning robotic-arm robotics ros2
Last synced: 29 Aug 2025
https://github.com/memudualimatou/spot-mask-challenge
argument-parser keras opencv python tensorflow transfer-learning
Last synced: 31 Aug 2025
https://github.com/isala404/balltracker
Mark the path which ball has traveled in video clip for cricket match replay
Last synced: 14 Apr 2025
https://github.com/chammoru/q1view
Windows pixel viewer and frame comparer for raw buffers, codec output, and image pipeline debugging.
10bit heic heif image-comparison image-viewer mfc nv12 nv21 opencv p010 pixel-inspection psnr raw-image rawviewer ssim super-resolution-compare video-frames windows yuv yuv-player
Last synced: 29 May 2026
https://github.com/nitesh-thapliyal/rider-information-provider
It is a CGI based Web application that provides he vehicle owners information by using the License number of vehicle
api css html javascript opencv pyhton3
Last synced: 10 Apr 2026
https://github.com/bgb10/dance-with
Dance-with: Dance with your friends with the right pose!
dance deep-learning opencv openpose openvino pose-estimation python
Last synced: 14 Apr 2025
https://github.com/andrehaguiar/jones_granatyr
Cursos IA Expert Academy - Udemy
nlp nlp-machine-learning nltk nltk-python opencv python spacy tensorflow udemy
Last synced: 31 Aug 2025
https://github.com/ramesh-x/image-enhancer
Simple Image Enhancing Software to test image pre-processing functions..
custom-filter gui image-enhancement image-processing opencv pyqt4-interface python-3-5 python3 python3-5 python35 qthreads
Last synced: 02 Apr 2026
https://github.com/coldnew/twse-captcha-solver
A simple captcha solver for http://bsr.twse.com.tw/bshtm/
captcha captcha-solver opencv stock taiwan tesseract-ocr twse
Last synced: 18 Mar 2026
https://github.com/codedbycan/real_time_face_detection_and_counting_application
OpenCV kütüphanesi kullanılarak gerçek zamanlı yüz tespiti ve sayma yetenekleri sunar. Uygulama, farklı kademelerde performansa sahip yüz tespit sınıflayıcılarını değerlendirir ve en iyi performansı gösterenini seçerek kullanır.
cv2 cv2-library detection frontal-face-detection opencv
Last synced: 20 Feb 2026
https://github.com/m3y54m/sobel-simd-opencv
Using SIMD instructions in image processing using OpenCV
cpp intel-intrinsics opencv simd-instructions sobel-edge-detector
Last synced: 20 May 2026
https://github.com/ligerbots/steamworks2017vision
OpenCV Android vision for FRC Steamworks
Last synced: 09 May 2025
https://github.com/shivam1808/face-detection-and-identification
Detect and Identify faces using Python
face-detection face-recognition opencv pickle python
Last synced: 05 May 2026
https://github.com/matx64/rs-cvbot
Old School Runescape (MMORPG) Bot created using OpenCV (template matching) for object identification
Last synced: 10 Apr 2026
https://github.com/kaocc/hdr
High-dynamic-range imaging
hdr hdr-image opencv radiance-map
Last synced: 11 Apr 2025
https://github.com/mirtia/edge-detection
Comparing various algorithms of Edge Detection, built with OpenCV and C++
cpp edge-detection image-processing opencv
Last synced: 26 Feb 2025
https://github.com/mirtia/ascii-art
Turning .jpeg , .png and .mp4, .gif files to ASCII art
ascii-art for-fun gif image-processing opencv
Last synced: 15 May 2026
https://github.com/biogui/simple-image-editor-with-opencv
A toy project involving image processing using Python/OpenCV module
Last synced: 11 Jun 2026
https://github.com/mirodilkamilov/capstone
All assignment and project source codes for Capstone Design Spring 2022 semester in IUT
c capstone-project lane-detection opencv python raspberry-pi
Last synced: 11 Apr 2026
https://github.com/vatshayan/face-detection-through-opencv
Simple and small Working program for face detection
college-project cseprojects face face-detection face-recognition minor-project opencv python-project school-project semester-project
Last synced: 10 May 2026
https://github.com/wesleych3n/trt-opencv
An example showing pipeline between OpenCV and TensorRT inference, and some pre/post-process utilities.
image-processing opencv resnet tensorrt yolov8
Last synced: 04 May 2026
https://github.com/felina22/overwatch-queue-tool
Overwatch Queue Tool that monitors your queue time and notifies you by email when the queue your in has ended, so you never miss a game again.
opencv overwatch overwatch-ui tesseract
Last synced: 15 Apr 2025
https://github.com/youhaveme9/detection-notification-sns-processing
License plate detection model and sns processing for ethos 2022
jupyter-notebook object-detection opencv python pytorch sqlalchemy tesseract-ocr yolov5
Last synced: 05 May 2026
https://github.com/diptochakrabarty/bug-free-disco
Using Docker for Image Streaming
docker docker-compose docker-image dockerfile face-detection face-recognition image-processing linux linux-server opencv python3
Last synced: 11 Apr 2026
https://github.com/alankrantas/mnist-live-detection-tflite
MNIST Live Detection using OpenCV, Tensorflow Lite and AutoKeras
autokeras computer-vision deep-learning image-classification image-recognition machine-learning mnist mnist-classification mnist-handwriting-recognition opencv tensorflowlite
Last synced: 27 Apr 2025
https://github.com/ivangael/airplane_monitoring_with_runway_detection
Airplane Runway Detection and Tracking
airplane-tracking opencv python runway-detection scikit-image tensorflow torch
Last synced: 28 Apr 2025
https://github.com/ivan-magda/opencv-examples
Examples on the usage of OpenCV
android computer-vision detection java javafx opencv
Last synced: 11 Apr 2026
https://github.com/chansoopark98/d3vo-tensorflow
D3VO tensorflow implementation
cpp d3vo deep-learning deep-neural-networks keras monodepth2 opencv python pytorch slam tensorflow visual-odom visual-odometry
Last synced: 07 Apr 2025
https://github.com/2100031988/autism-spectrum-disorder-detection-and-analysis
This project uses Python and machine learning techniques for the detection and analysis of Autism Spectrum Disorder (ASD). It applies data preprocessing and classification models, such as Random Forest, to predict ASD based on behavioral data.
computer-vision deep-learning machine-learning nlp opencv pandas python pytorch
Last synced: 12 Feb 2026
