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/rizwanmunawar/extraction-of-frames-from-multiple-frames-computer-vision-
Frames extraction from multiple videos
deep-learning digital-image-processing frames opencv python3 video-processing
Last synced: 09 Jul 2025
https://github.com/mr-technologies/imagebroker
Example of image export from MRTech IFF C SDK
c camera cuda demosaicing dng genicam gpu h264 h265 image-processing jetson json low-latency machine-vision mipi opencv rest-api rtsp tiff vulkan
Last synced: 11 Apr 2025
https://github.com/krshrimali/opencv_work
OpenCV C++ and Python codes for filters, and methods.
computer-vision filter opencv python recognition screenshot
Last synced: 13 May 2025
https://github.com/eticialima/recognitionfacial
TCC2020 - Facial Recognition Access Control System. Updated official version.
interface-design kivy kivy-application kivy-framework numpy opencv python raspberry-pi-4 raspberry-pi-camera
Last synced: 17 Jun 2025
https://github.com/dostonbek1/color-razor
Desktop app for colorizing pictures, eye-detection, face-detection, and more
Last synced: 09 Jul 2025
https://github.com/ycc789741ycc/hog-bgr-with-visualization
HOG feature descriptor, the kind of feature transform before we put our image into SVM. This repository also provides hog visualization both before and after doing block normalization.
computer-vision hog-features hog-features-extraction numpy opencv python
Last synced: 20 Jul 2025
https://github.com/karan-malik/smart-attendance-and-engagement-detection-system
This repository uses facial recognition to identify students and save their attendance in a CSV file. Moreover, it also continuously detects for signs of drowsiness in the student and prints a warning if required.
attendance-system computer-vision convolutional-neural-networks deep-learning drowsiness-detection face-detection face-recognition machine-learning opencv python python3
Last synced: 11 Apr 2025
https://github.com/arindal1/yolov5-onnx-object-recognition
An object detection model that uses YOLOv5 and OpenCV
cocodataset hacktoberfest hacktoberfest-accepted hacktoberfest2023 machine-learning object-detection opencv opensource project python webdevelopment yolov5
Last synced: 04 Apr 2025
https://github.com/danirukun/opencv-bot
A Telegram OpenCV bot that executes common OpenCV functions in Telegram.
Last synced: 25 Jun 2025
https://github.com/yassa9/scenesynth
Blazing GUI for easily viewing and interacting with computer vision models.
classification computer-vision cpp deep-learning depth-estimation detection gui huggingface image-processing imgui imgui-glfw open-source opencv pose-estimation python segmentation side-project yolo
Last synced: 21 Jun 2025
https://github.com/sentayhu19/face-detection--python
Face detection program developed using OpenCV library which gets trained from the folder images and tries to predict who is in the picture .
Last synced: 11 Apr 2025
https://github.com/aquatiko/gesture-based-mouse-controller
A gesture based Mouse controller using openCV and PyMouse
cv2 dlib finger-detection image-processing mouse-controller opencv pymouse thresholding wink-detection
Last synced: 10 Apr 2025
https://github.com/10zinten/line-segmentation
Repo contains various utility script for the purpose of imporving Google OCR line-segmentain on TIbetan wooden-print documents
google-ocr line-segmentation opencv
Last synced: 28 Jun 2025
https://github.com/dkurt/vineyard
Build Intel OpenVINO on ARM (Raspberry Pi) and RISC-V (MangoPi)
mangopi mangopi-mq-pro neural-compute-stick-2 opencv openvino raspberry-pi raspbian risc-v
Last synced: 15 Sep 2025
https://github.com/iprajwaal/enhanced-vision-assistant
An AI-powered vision assistant for real-time navigation and awareness.
gemini-pro opencv vertex-ai vertex-ai-gemini-api vertexaisprint vision-api
Last synced: 14 May 2025
https://github.com/kongruksiamza/opencv-detection
โค้ดประกอบเนื้อหา Python & OpenCV
Last synced: 05 May 2025
https://github.com/kendelchopp/card-camera
iOS app to read the values of playing cards from the camera
Last synced: 26 Jul 2025
https://github.com/bashbaugh/robocar
My model self-driving car-robot, inspired by Donkeycar
ai diyrobocars donkey donkey-car keras-tensorflow opencv self-driving self-driving-car
Last synced: 13 Apr 2025
https://github.com/plusk01/opencv-gftt-score
Modified cv::goodFeaturesToTrack to return detection score
feature-detection goodfeaturestotrack opencv robotics vio vision
Last synced: 23 Jul 2025
https://github.com/steve1316/genshin-inventory-scanner-android
This mobile application serves as a native way to scan your inventory in GOOD (Genshin Open Object Description) format for websites like Genshin Optimizer to parse data from for the mobile video game, Genshin Impact.
android format genshin good impact inventory java javascript kotlin opencv optimizer python react react-native scan scanner tool typescript website
Last synced: 11 Feb 2026
https://github.com/willigarneau/motion-tracking
📸 Plug and Play Real-Time Motion Detection App with OpenCV. No Bugs No Worries. Enjoy! 🕺 🖼
algorithm camera cplusplus frame motion-detection motion-sensor object-detection opencv
Last synced: 14 Jul 2025
https://github.com/wasmvision/go-wasmcv
Go bindings for wasmCV computer vision interfaces using WebAssembly. This package is generated.
computer-vision golang opencv tinygo wasi wasm wasmcv
Last synced: 26 Mar 2025
https://github.com/shubham0204/simple_document_scanner_android
A simple document scanner app for Android available in two options - API-based and on-device inference
android fastapi image-processing kotlin opencv
Last synced: 15 Jul 2025
https://github.com/developer239/yolo-cmake-opencv-onnx-cpp
Use YOLO with your favorite language and computer vision library. This example includes ONNX runtime for better weights support.
cmake cpp macos onnx onnxruntime opencv windows yolov5 yolov7
Last synced: 10 Apr 2025
https://github.com/truongtannghia/yolov8_object-detection
Basic Detect objects to YOLOV8 🔥
opencv pycharm-ide python-3 yolov8
Last synced: 25 Jun 2025
https://github.com/akshitagupta15june/social_distance_detection
Monitoring social distance in places using OPENCV and AI
artificial-intelligence deep-learning opencv python-3 red-bounding-boxes social-distance video
Last synced: 02 May 2025
https://github.com/Abhishekmishra-17/Project-Accident-control-management-system
accident accident-control-management-system accident-detection accidents accidents-control computer-science computer-vision-algorithms drowsy-driver-warning-system lane-lines-detection machine-learning object-detection object-detector opencv plate-number-recognition pot-hole-detection python real-time-location self-driving-car traffic-sign-classification
Last synced: 14 Apr 2025
https://github.com/suzusou/opencv-color-detection
This program uses OpenCV to process CameraX information.
android bitmap camerax camerax-api java mat opencv opencv-library
Last synced: 07 Mar 2026
https://github.com/varshneydevansh/object-detect-opencv
This is a tutorial of Object Detection for those who wants get started with Machine Learning
basic-machine-learning machine-learning object-detection opencv opencv2 python python-3 starter-project
Last synced: 10 Apr 2025
https://github.com/vdechenaux/phpwebcammjpeg
Create a Mjpeg stream of a webcam using PHP
ffi mjpeg mjpeg-stream opencv php webcam webcam-streaming
Last synced: 11 Sep 2025
https://github.com/zainashrafofficial/image_objects_detector
Objects Detection in Image using Python, YOLO and OpenCV
desktop-application opencv python vscode yolo
Last synced: 10 Apr 2025
https://github.com/darienmt/nvidia-jetson-opencv-101
NVIDIA Jetson TX1 OpenCV 101 Tutorials
cplusplus jetson-tx1 nvidia opencv opencv3
Last synced: 15 Aug 2025
https://github.com/kazuhito00/naruto-sharingan-iris-overlay
MediaPipeのFaceMesh検出を用いて、虹彩部分に写輪眼(©NARUTO -ナルト-)を表示するプログラム
facemesh mediapipe opencv sharingan
Last synced: 15 Jul 2025
https://github.com/baccega/smartphone-based-rti
🐍📷 Reflectance Transformation Imaging (RTI) using OpenCV in python
Last synced: 15 Apr 2025
https://github.com/cahidenes/rubiks-cube-solver
Rubik's Cube solver with cube detection using OpenCV in python
opencv rubiks-cube rubiks-cube-solver
Last synced: 18 Jan 2026
https://github.com/yashk2000/covid-detection
Covid19 detection using xray images of patients.
computer-vision covid-19 covid19 deep-learning keras neural-network opencv python tensorflow vggnet
Last synced: 23 Mar 2025
https://github.com/gervasioamy/tello-test
PoCs to place all together: Go, DJI Tello drone, gobot and gocv
caffemodel dji-tello ffmpeg gobot gocv opencv
Last synced: 12 Apr 2025
https://github.com/mertyildiran/rapideye
An Image Search Toolkit based on OpenCV
computer-vision histogram opencv
Last synced: 23 Apr 2025
https://github.com/ajayrawat12/generate_heatmap
Generate HeatMaps from videos
Last synced: 04 Sep 2025
https://github.com/kazuhito00/cv_rotate_3d
OpenCVでX軸、Y軸、Z軸の回転を行うサンプル
opencv python rotate rotate-3d
Last synced: 23 Apr 2025
https://github.com/ahmedfgad/opencvandroidimageclassification
Using OpenCV for Image Classification for Android Devices using ANN
android android-studio artificial-neural-networks classification computer-vision image-processing java machine-learning neural-network opencv
Last synced: 23 Apr 2025
https://github.com/thegupta2012/raahi
A proposed indoor navigation system for the visually impaired based upon computer vision.
cnn lane-detection lane-detector opencv yolo-algorithm
Last synced: 14 Apr 2025
https://github.com/icaropires/offsides_detection
Trying to detect offsides at soccer games automatically using computational vision techniques
computer-vision jupyter-notebook opencv python3
Last synced: 13 Apr 2025
https://github.com/twtrubiks/face-recognition-notes
紀錄 face-recognition 學習
bosssensor face-recognition notes opencv tensorflow
Last synced: 15 Apr 2025
https://github.com/vspiewak/opencv-scala-sample
OpenCV Scala Sample: Play with Face Detection
Last synced: 22 Apr 2025
https://github.com/tomash1234/sudoku-ar-solver
Sudoku solver able to solve sudoku and draw the result into a picture or video
augmented-reality opencv sudoku-solver tensorflow
Last synced: 04 Sep 2025
https://github.com/sanjinkurelic/flaskalpr
Flask ALPR is a web service for automatic license plate recognition (ALPR). The web service is written in Python using Flask for REST API and OpenCV with PyTesseract for plate recognition. The service offers two REST API-s, one for checking if licence plate is detected and one for detecting licence plate from camera image. All detected licence plates are automatically stored in a SQLite database using the SQLAlchemy library.
alpr flask flask-sqlalchemy imutils numpy opencv opencv-python pytesseract pytesseract-ocr python-dateutil python-ocr sqlalchemy sqlite-python sqlite3 tesseract tesseract-ocr
Last synced: 09 Apr 2025
https://github.com/enoxsoftware/visualscriptingwithopencvforunityexample
Example of using OpenCVForUnity with VisualScripting
bolt opencv unity visualscripting
Last synced: 05 May 2025
https://github.com/tyler-cromwell/retina
Tinkering with Face Recognition in OpenCV with Python 3
face-recognition linux opencv python python3
Last synced: 22 Jul 2025
https://github.com/peterk/pimmer
Exploratory code for PDF image mining
code4lib datamining humanities image-analysis image-mining opencv
Last synced: 12 Apr 2025
https://github.com/tempdata73/tic-tac-toe
Play Tic Tac Toe against the computer using OpenCV and Keras
classification-model computer-vision opencv
Last synced: 12 Jul 2025
https://github.com/vinesmsuic/depth-cameras
How to setup, or use any depth cameras in ROS (Starter)
azure-kinect kinect opencv realsense-camera ros
Last synced: 22 Apr 2025
https://github.com/erenyeager101/crowd_monitoring
Crowd monitoring and management using real-time data from IP camera and Laptop camera footage which aims to provide users with insights into the crowd density at various locations espicially at local market places , shops ,malls. This helps users make informed decisions about visiting places based on the level of crowdiness.
Last synced: 25 Aug 2025
https://github.com/nsembleai/nsvision
nsvision is the image data pre and post processing and data augmentation library. It provides utilities for working with image data.
data-science docker image image-classification image-manipulation image-processing jupyter library normalization numpy object-detection opencv opencv-python pillow python python-3 python-library python3 reduce-image-dimensions split-data
Last synced: 22 Feb 2026
https://github.com/prash5t/design-compare-tool
Tool that helps to compare design image and actually built UI
compare-images design-patterns design-systems figma flask opencv python
Last synced: 21 Aug 2025
https://github.com/yahboomtechnology/dofbot-se
DOFBOT SE AI Vision Robotic Arm with ROS Python Programming (Virtual Machine Version)
Last synced: 13 Jul 2025
https://github.com/jamnicki/metin2_vision_bot
Automatic MMORPG Bot for Dungeons Massive Passing based on Windows API, YoloV8 object detection, statistical methods from OpenCV, Tesseract-OCR and spaCy virtualised on Hyper-V, Win11+CUDA
computer-vision object-detection opencv spacy tesseract-ocr torchvision ultralytics win32
Last synced: 02 Apr 2025
https://github.com/vasu7052/handwritten-letter-recognition
A project for recognizing hand written letters/alphabets using both OpenCV and Deep Learning
deep-learning keras machine-learning neural-network opencv
Last synced: 26 Apr 2025
https://github.com/inomuh/camfitool
This tool is a simple interface that allows injection of image faults into robot cameras. Thanks to this interface, you can create new image libraries by injecting the fault types you have determined, both real-time to TOF and RGB type ROS cameras, and to the image libraries previously recorded by these cameras.
camera database fault-injection opencv python qt5 robotics ros testing-framework testing-tools
Last synced: 17 Aug 2025
https://github.com/gonzalo123/rpi_eye_blink_detector
Raspberry Pi eye blink detector
iot opencv python raspberry-pi
Last synced: 10 Oct 2025
https://github.com/unvermuthet/waldo-lib
Javascript library for fast and simple template matching without weird opencv bindings!
canvas-api computer-vision gpu-acceleration image-analysis image-recognition javascript javascript-library opencv template-matching typescript typescript-library
Last synced: 18 Aug 2025
https://github.com/mryndzionek/opencv_bio_enhance
Using OpenCV's Bioinspired Module Retina to enhance low(er) quality photos from e.g. an old compact camera.
bioinspired hdr hdr-image opencv pseudo-hdr python retina retina-model
Last synced: 21 Apr 2025
https://github.com/m-taghizadeh/image-processing-python
In this repository, we implement common image processing techniques in Python and fully describe their algorithms.
bit-plane-slicing contrast-enhancement cv2 gaussian-filter histogram-equalization histogram-of-oriented-gradients image-processing local-binary-pattern matplotlib mean-filter median-filter multimedia-database noise-generator noise-reduction numpy opencv python scikit-image scipy spatial-filtering
Last synced: 12 Apr 2026
https://github.com/markshawn2020/video2ppt
Extract presentation slides from videos with accurate timestamps
cli-tool frame-extraction opencv pdf-extraction presentation-extraction python video-processing video-to-slides
Last synced: 12 Apr 2026
https://github.com/balena-io-experimental/movidius-rpi3-baseimage
A base image build for the Movidius/Intel Compute stick
movidius object-recognition opencv raspberry-pi raspberry-pi-camera tensorflow
Last synced: 01 Aug 2025
https://github.com/kotleni/genshin-bot-opencv
Trying to implement a Genshin Impact bot using OpenCV.
bot genshin-impact opencv python
Last synced: 14 Aug 2025
https://github.com/sunnysoni97/hand_reader
Handwriting Recognition Software (Python/AI/kivy)
ai digit-recognition-application kivy-application mnsit-database opencv opencv-python optical-character-recognition python3 softmax-regression tensorflow
Last synced: 26 Oct 2025
https://github.com/birddevelper/scanneddocumentpreprocessing
Scanned document preprocessing python snippet code
classification denoising image-processing machine-learning ocr opencv preprocessing python
Last synced: 28 Apr 2025
https://github.com/teekennedy/paperless-preprocess-pipeline
Preprocessing pipeline for importing scanned documents into paperless-ng.
document-management opencv paperless paperless-ng
Last synced: 13 Aug 2025
https://github.com/ruban-edward/ai-virtual-mouse
Developed an AI-based system to control the mouse cursor using Python and OpenCV with the real-time camera.
Last synced: 09 May 2025
https://github.com/cospectrum/snake-opencv
Snake case OpenCV with type annotations for Python
computer-vision image-processing opencv opencv-python python
Last synced: 04 Oct 2025
https://github.com/austinbhale/pcl-unreal-4-25-4
PCL integration and dynamic point cloud rendering for Unreal 4.25.4
opencv pcl pcl-library unreal-engine-4
Last synced: 09 Mar 2026
https://github.com/christianversloot/fish-doorbell
🐟🐠 Automating the Utrecht-based fish doorbell (visdeurbel) with computer vision.
computer-vision fish-doorbell opencv visdeurbel
Last synced: 14 Aug 2025
https://github.com/f33rni/webinar-hacker
Automatic lectures recording and transcription on the webinar.ru platform
ai hacking lecture opencv pyaudio python recording screenshots subtitles transcriber webinar
Last synced: 03 Oct 2025
https://github.com/tejassinkar23/cursor_movement_using_eyes
The main objective of this project is to move the cursor through the eyeballs. Library used: OpenCV, MediaPipe, PyautoGUI Language used: Python
facemask-detection mediapipe-facemesh opencv project pyautogui python
Last synced: 05 Mar 2025
https://github.com/fahriwps/breast-cancer-detection
Breast cancer mass detection using YOLO object detection algorithm and GUI
cancer deep-learning opencv python yolov3
Last synced: 21 Apr 2025
https://github.com/aegilops/find_motion
Find motion and objects in video files
cctv cvlib motion motion-detection object-detection object-recognition opencv opencv-python pyimagesearch python python-image-processing python3 python36 python37 security-camera video video-processing yolov3 yolov4
Last synced: 28 Apr 2025
https://github.com/callumjhays/bdsim_realtime
Real-time execution and remote monitoring and tuning of BDSim Block-Diagrams for modeling and control of Dynamical Systems
bdsim block-diagram computation-graph computer-vision control control-flow control-system data-flow modeling opencv python realtime remote-control rtos signal-anaylsis simulation telemetry tuner tuning-interface webapplication
Last synced: 09 Aug 2025
https://github.com/andreimoraru123/oak-d-etector
Single Shot MultiBox Detector deployed on a OAK-D Lite cam via DepthAI
camera computer-vision deep-learning deployment depthai hardware hardware-acceleration intel luxonis neural-compute-stick-2 oak-d object-detection onnx opencv openvino pytorch rgb-camera single-shot-multibox-detector ssd vpu
Last synced: 25 Jun 2025
https://github.com/ispaneli/facial_recognition_system
A service that implements face authentication for company employees.
async asyncio backend client-server computer-vision cv cv2 face face-recognition facial-recognition fastapi jwt-auth microservice opencv python python-types python3 security swagger-ui uvicorn
Last synced: 28 Oct 2025
https://github.com/lauszus/imageanalysiswithmicrocomputer30330
OpenCV code for Image Analysis with Microcomputer 30330
image-analysis opencv zombuster
Last synced: 23 Feb 2026
https://github.com/surajv311/facial-exp-recognition
This is a facial expression recognition app built using Tensorflow & OpenCV (Python 🐍). The flask app is trained and can detect expressions like happy, sad, fear, angry, etc.
face-recognition flask keras keras-tensorflow opencv python tensorflow
Last synced: 05 Aug 2025
https://github.com/pxlairobotics/ros2jazzydocker
🚀 A Docker container for ROS2 Jazzy on Ubuntu 24.04, featuring KasmVNC via HTTPS for remote desktop access and seamless simulation. 🤖
ai containerization docker gpu-acceleration headless-desktop kasmvnc opencv robot-operating-system robotics ros2 ros2-jazzy simulation ubuntu-2404 vnc
Last synced: 02 Aug 2025
https://github.com/wfcd/mod-detection-tools
Tool(s) for tinkering with specific settings to help identify mods using OpenCV
Last synced: 08 Apr 2025
https://github.com/qxresearch/face-mesh-detection
Face Mesh Detection of Static Image & Live Video Using Python
computer-vision face-landmark-detection mediapipe mediapipe-facemesh opencv opencv-python python
Last synced: 16 May 2025
https://github.com/harimkang/real-time-style-transfer-opencv
Convert background to style transfer in real time
korean opencv opencv-python segmentation streaming style-transfer
Last synced: 31 Aug 2025
https://github.com/gonzalo123/opencv2ws
Live stream over WebSocket with Python and OpenCV
Last synced: 12 Oct 2025
https://github.com/saadmairaj/face-detectors
Light weight high-level face detector client with multiple detection techniques.
cnn face face-detection face-recognition hog machine-learning onnx opencv
Last synced: 13 Mar 2026
https://github.com/nsevent/defisheye
Python scripts for unwarping the images produced by a fisheye lens
Last synced: 29 Apr 2026
https://github.com/ayushmankumar7/stereo-image-to-pointcloud
My First C++ Repo
3d-reconstruction cpp opencv pangolin stereo-vision
Last synced: 05 Mar 2026
https://github.com/gagregrog/housecarl
Carl is a python CLI that allows you to perform object detection on a camera feed with mobile alerts and event recording.
mobilenet object-detection opencv pipx pushover python wyze-rtsp yolo
Last synced: 05 Apr 2026
https://github.com/arasgungore/pcl-segmentation-and-tracking
Final project titled "Point Cloud Segmentation and Object Tracking using RGB-D Data" for the Machine Vision (EE 576) course.
computer-vision computer-vision-algorithms computer-vision-application computer-vision-opencv machine-vision machine-vision-camera object-tracking opencv pcl pcl-library point-cloud point-cloud-library point-cloud-segmentation point-cloud-visualization pointcloud region-growing region-growing-segmentation rgb-d-data rgb-depth-image segmentation
Last synced: 14 Mar 2026
https://github.com/sefakcmn00/servo-motor-control-in-ardunio-using-handcascade-tutorial-file-in-opencv
It is the Servo motor control project of our Computer Vision work with Opencv. In this project, an Ardunio Serial port-based servo motor control project was implemented using Opencv and Cvzone artificial intelligence libraries. Below I tried to explain the details of the project step by step.
ardunio computer-vision cvzone handcascade opencv python servo-motor
Last synced: 02 Mar 2026
https://github.com/elmoiv/battletexthack
Auto Typer for BattleText mobile game
android-game crack hack opencv wordgame wordgames words
Last synced: 04 May 2026
https://github.com/meqdaddev/teachable-machine
A Python package designed to simplify the integration of exported models from Google's Teachable Machine platform into various environments.
classification-algorithm cnn-classification deep-learning deep-neural-networks image-classification image-processing keras machine-learning opencv opencv-python python
Last synced: 03 Mar 2026
