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: 2026-06-23 00:22:28 UTC
- JSON Representation
https://github.com/jnxf/drawploy
:cloud: CopenHacks 2019, architecture sketch deployment on the cloud
angularjs cloud-computing cognitive-services google-cloud-platform hackathon opencv
Last synced: 06 Sep 2025
https://github.com/geraldoramos/face-detector
A simple module to detect faces from an image URL or file (path)
avatar-validator face-detection face-detector face-recognition face-recognizer opencv
Last synced: 28 Oct 2025
https://github.com/smorodov/imgui_opencv_template
template project for imgui and opencv
imgui opencv opencv-gui opencv-imgui opencv-texture opengl-texture
Last synced: 20 Jul 2025
https://github.com/gavazquez/gazetracker
Artificial intelligence tracker for OpenTrack
ai artificial-intelligence freetrack neural neural-network opencv openface opentrack tracker trackir
Last synced: 22 Mar 2025
https://github.com/lanzani/opencv-cuda-jetson-docker
Docker with opencv with cuda support for nvidia jetson platforms.
docker jetpack jetson jetson-nano nvidia-docker opencv opencv-cuda opencv-dnn
Last synced: 15 Apr 2025
https://github.com/hoangperry/2d-chatbot
Just a typical 2D animated engine/controller for chatbot usage
2d-graphics machine-learning opencv
Last synced: 27 Jun 2025
https://github.com/zhuxb711/smartlens
UWP Application For SmartLens
aes bluetooth face-recognition music-player opencv usb uwp voice-recognition weather wifi zip
Last synced: 12 Apr 2025
https://github.com/yeliudev/feedie
An intelligent feeding robot with voice control and visual servo support.
Last synced: 12 Apr 2025
https://github.com/fcakyon/face-detection-app-tutorial
A face detection web app powered by SSD face detecctor using Flask, OpenCV, Heroku
deploy face-detection flask heroku jupyter-notebook opencv python tensorflow tutorial web-application
Last synced: 08 May 2025
https://github.com/mayukhdeb/deep-chicken-saviour
using adversarial attacks to confuse deep-chicken-terminator :shield: :chicken:
adversarial-attacks adversarial-examples computer-vision fgsm object-detection opencv pytorch
Last synced: 18 Mar 2025
https://github.com/joehowarth/goscanner
Converts images of Go boards to .sgf file using OpenCV and Keras
computer-vision deep-learning opencv python sgf-files
Last synced: 22 Jul 2025
https://github.com/xeieshan/swiftblurtest
SwiftBlurTest takes a picture and tells us if it is blur or not. It uses OpenCV algorithms. It has OpenCV integrated.
blur image-processing opencv swift
Last synced: 07 May 2025
https://github.com/nrl-ai/openvi
OpenVI - Open toolkit for Computer Vision
computer-vision deep-learning image-classification image-processing image-segmentation no-code object-detection opencv
Last synced: 28 Oct 2025
https://github.com/Eyevinn/autovmaf-preprocessing
Tool that analyses a video via a combination of motion and sharpness to determine the most suitable parts to be used for VMAF analysis. https://github.com/Eyevinn/autovmaf
opencv tools video-processing vmaf
Last synced: 13 Apr 2025
https://github.com/enoxsoftware/dlibfacelandmarkdetectorplaymakeractions
You can use almost all the methods of methods of DlibFaceLandmarkDetector in PlayMaker.
asset assetstore dlib face-detection face-landmarks opencv playmaker unity unity3d
Last synced: 05 Oct 2025
https://github.com/kennethleungty/image-augmentation-libraries
Sample implementation codes for a variety of popular image augmentation Python packages
albumentations augmentor computer-vision deep-learning image-augmentation imgaug opencv python skimage torchvision
Last synced: 12 Jul 2025
https://github.com/amajji/crop-and-ocr-documents-and-deployment-using-fastapi-and-docker
Crop and OCR documents and deployment using FastAPI and DOCKER
docker fastapi ocr ocr-python ocr-text-reader opencv opencv-python web
Last synced: 12 Sep 2025
https://github.com/pintowar/sudoscan
Scans and solves Sudoku Puzzles from images using AI
choco-solver command-line-parser deeplearning4j djl dl4j java kotlin micronaut ojalgo opencv spi tensorflow2
Last synced: 12 Apr 2025
https://github.com/chaoses-ib/photomosaic-generator
Generate Photomosaic by histogram similarity and OpenMP
image-processing opencv openmp photomosaic
Last synced: 11 Mar 2026
https://github.com/kmr0877/realtime-object-tracking-using-opencv
Image segmentation, feature description and object tracking form the foundation of many successful applications of computer vision. The objective of this task is for you to become familiar with these techniques and their implementation in OpenCV.
contours cv2 feature-detection feature-extraction ffmpeg ffmpeg-wrapper grayscale-images imageio imageio-framework numpy numpy-arrays numpy-library object-detection object-tracking objectmapper opencv pylab python3 shutil video-processing
Last synced: 10 Sep 2025
https://github.com/guilhermewebdev/play
Play video on terminal
ascii ascii-art freesoftware opencv python terminal video video-player
Last synced: 17 Jan 2026
https://github.com/kyhau/reko
A simple Python application supporting face based user verification using Amazon Rekognition and Polly, and verbal instructions using Google API speechrecognition.
amazon-polly amazon-rekognition opencv
Last synced: 17 Jan 2026
https://github.com/animikhaich/timelapse-creator
OpenCV based Video Timelapse Creator with Graphical User Interface
executable gui opencv python python3 timelapse timelapse-scripts timelapse-video timelapse-videos tkinter tkinter-gui video video-converter
Last synced: 22 Jul 2025
https://github.com/viveksb007/thuglifeimgcreator
Give an image as input, it returns ThugLifeImage as output
haar-cascade image-processing opencv python
Last synced: 06 May 2025
https://github.com/ntnbrtnkv/chess-recognize
♟🔍 Parse FEN from clipboard image and analyse on https://lichess.org
chess chess-position chessboard-detection chessboard-recognition opencv opencv-python
Last synced: 13 May 2025
https://github.com/lostjared/img2mov
Unix utility designed to transform a collection of image files into a video file.
command-line cplusplus image-to-video opencv slideshow video
Last synced: 14 Apr 2025
https://github.com/thedevstone/telegram-makeup-bot
Telegram bot for hair and lips makeup
dlib docker face-parsing face-recognition heroku images keras machine-learning makeup opencv segmentation-models semantic-segmentation telegram telegram-bot tensorflow2
Last synced: 13 Jul 2025
https://github.com/kookmin-sw/capstone-2022-15
IN4U - 면접 연습 웹 서비스
aws django interview interview-practice librosa mysql-database opencv react stylegan2 wav2lip
Last synced: 06 May 2025
https://github.com/amlanmohanty1/face-recognition-attendance-management-system-with-powerbi-dashboard
Face Recognition based Attendance Management System with a Flask web application and Power BI attendance dashboard.
attendance-management-system deep-neural-networks dlib-face-recognition face-recoginition flask opencv opencv-python power-bi power-bi-dashboard powerbi powerbi-report python sqlite3
Last synced: 09 Oct 2025
https://github.com/fork123aniket/human-activity-recognition
Implementation for Video Human Activity Recognition using OpenCV
activity-recognition computer-vision human-activity human-activity-recognition opencv recognition residual-networks resnet-34
Last synced: 25 Sep 2025
https://github.com/sharyash81/face-recognition
Image processing project for detecting faces in the video and outputs the attendance duration of each actor/actress
face-detection face-recognition image-processing opencv
Last synced: 11 Jul 2025
https://github.com/tarikseyceri/ollamaoptivus.ai
Ollama Optivus is a video processing AI that extracts meaningful insights from videos using AI technologies like YOLO for object detection, EasyOCR for text extraction, and Whisper for speech-to-text. Integrated with Ollama LLM, it provides detailed summaries and event analysis, supporting various advanced AI model prompting.
ai artificial-intelligence computer-vision deepseek deepseek-r1 docker express-js llm node nodejs ocr ollama ollama-api opencv python video-processing video-summarization whisper-ai yolo yolov8
Last synced: 11 May 2025
https://github.com/amaansayyad/covid-19_face_mask_recognition_system
The Face Mask Recognition System uses AI technology to detect the person with or without a mask. It can be connected with any surveillance system installed at your premises. The authorities or admin can check the person through the system to confirm whether the person is wearing a mask or not.
computer-vision coronavirus covid-19 covid19 deep-learning face-detection face-recognition facemask-detection human-pose-estimation jupyter-notebook keras keras-tensorflow machinelearning opencv python3 tenserflow trending
Last synced: 02 Jul 2025
https://github.com/trinnguyen/xamarin-bindings
Personal collection of Xamarin bindings for popular Android and iOS libraries
android-bindings circle-indicator graphview mmdrawercontroller opencv refrostedviewcontroller svprogresshud xamarin-android xamarin-binding xamarin-ios
Last synced: 15 Apr 2025
https://github.com/spidy20/image_filters_gui
It is a python application in which you can edit your Image. There are many filters & features available in this application.
cv2 face-detection image-editing image-editing-app image-processing opencv pil pillow python tk tkinter-gui
Last synced: 12 Apr 2025
https://github.com/tamton-aquib/imreco
A python cli program to perform basic operations to images using opencv.
hacktoberfest image opencv python
Last synced: 24 Apr 2025
https://github.com/bhattsameer/face-recognition
Face-recognition using python 2+ opencv
cv2 face-detection face-detector face-recognition image-processing opencv opencv2 python python3
Last synced: 19 Apr 2025
https://github.com/cursedprograms/gender-age-id
This project utilizes the DeepFace library along with OpenCV to extract gender information from an input. The gender prediction results are printed.
age-detector age-determination deep-face deep-face-api gender gender-classification gender-detection opencv python webcam
Last synced: 22 Apr 2025
https://github.com/910jqk/add-jyutping
OCR 粤拼字幕生成工具
cantonese jyutping language-learning ocr opencv python
Last synced: 09 Oct 2025
https://github.com/kadnan/imageinsights
A simplest Image search engine written in OpenCV and Python Flask
flask-application flask-sqlalchemy opencv opencv-python python
Last synced: 15 May 2025
https://github.com/wonder-tree/posecamera
PoseCamera: Realtime Human Pose Estimation Python SDK
computer-vision mobilenet opencv openpose pose-estimation python pytorch
Last synced: 23 Jul 2025
https://github.com/passerbyzzz/platerecognition
基于OpenCV和LPRNet的车牌识别系统
cnn lprnet opencv platerecogntion
Last synced: 12 Apr 2025
https://github.com/davidstutz/superpixel-benchmark-data
Converted datasets for davidstutz/superpixel-benchmark.
benchmark computer-vision evaluation image-processing opencv superpixel-algorithms superpixels
Last synced: 23 Apr 2025
https://github.com/laugh12321/handwriting-recognition
✨Using Neural Network and Convolution Neural Network to realize simple handwritten recognition, and using OpenCV to recognition. (利用 NN, CNN 等 实现简单的手写数字识别, 并使用 OpenCV 进行实时的检测)
cnn dataset demo handwriting-recognition handwritten-recognition nerual-network neural-network opencv opencv-python
Last synced: 10 Apr 2025
https://github.com/ignabelitzky/tiny-programs
Simple programs to test different programming knowledge
c-plus-plus console-app console-application cpp linux linux-terminal ncurses opencv sfml terminal
Last synced: 15 Jul 2025
https://github.com/dipghoshraj/virtual-pen
virtual pen is a computer vision program to track object movement and draw line according the movement.
computer-vision object-tracking opencv python python3 virtual-pen
Last synced: 12 Apr 2025
https://github.com/innoptech/openfdcm
High-performance C++ library for Fast Directional Chamfer Matching, optimized for template matching on untextured objects.
computervision opencv poseestimation robotics templatematching
Last synced: 29 Jun 2025
https://github.com/prof18/cyberrobotbrain
Android App that provide a "brain" to the Cyber Robot, a cheap sensorless toy robot sell by Clementoni
android bluetooth bluetooth-low-energy opencv robot
Last synced: 27 Aug 2025
https://github.com/ksdkamesh99/photo-collage
Photo-Collage using python
matplotlib numpy opencv python
Last synced: 07 Oct 2025
https://github.com/aflah02/the_will_hero_game
The Will Hero Game - Adaptation of the popular game Will Hero by ZPlay for our Advanced Programming Course (CSE201) using JavaFX and OOPS Concepts alongside curating UML/Usecase Diagrams
batch-script game java javafx javafx-application oop-principles opencv python
Last synced: 09 Jul 2025
https://github.com/brionmario/pnp-head-pose-estimation-poc
Experiments to calculate head pose estimation using Dlib and OpenCV
dlib head-pose-estimation opencv perspective-n-point python
Last synced: 19 Apr 2025
https://github.com/veedata/memories
Library to convert clubbed images into separated images (with metadata), and beautify them using borders and other options.
image-processing image-segmentation metadata-management opencv python
Last synced: 23 Apr 2025
https://github.com/everythingishacked/stash
Custom Zoom video filter using Python, OpenCV, and MediaPipe
mediapipe-facemesh mustaches opencv python zoom
Last synced: 10 Apr 2025
https://github.com/darcyai/darcyai
Darcy AI Engine is a Python library for building AI apps
ai ai-pipeline computer-vision edge edge-computing edgeai iot open-source opencv python raspberry-pi
Last synced: 04 Jul 2025
https://github.com/asutoshpati/face-clustering-using-dbscan
Demonstrates face clustering using DBSCAN (Density Based Spatial Clustering of Applications with Noise) algorithm.
dbscan dbscan-algorithm face-clustering face-dataset face-encodings face-recognition opencv python
Last synced: 02 May 2025
https://github.com/ahadcove/legoblobdetection
Let's walk through on counting Lego using OpenCV's Blob Detection
blob-detection computer-vision lego opencv python
Last synced: 21 Aug 2025
https://github.com/karanraj06/image-compression
JPEG and LZW compression algorithms for color / grayscale images
image-compression jpeg-image-compression lzw-compression opencv python
Last synced: 15 Jun 2025
https://github.com/lucs1590/coffee_recognize
🌱🔎 This is my graduation project. The objective is to detect the disease in the coffee leaf and the contamination percentage.
agrobusiness artificial-intelligence big-data cnn coffee coffee-leaf coffee-recognition contamination-percentage convolutional-neural-networks data-science deep-learning detection disease graduation infection-stages machine-learning object-detection opencv plant-disease-identification tensorflow
Last synced: 23 Sep 2025
https://github.com/muratali016/yolo-cv-game
artificial-intelligence deep-learning machine-learning opencv yolov7
Last synced: 06 Oct 2025
https://github.com/kazuhito00/ldc-skeletonize-sample
LDC: Lightweight Dense CNN for Edge Detectionでエッジ抽出を行い、その結果を細線化するサンプル
edge-detection ldc onnx opencv skeletonize
Last synced: 23 Apr 2025
https://github.com/alexandrefch/ros-yolov7
ROS package that implement a light yolov7 version in ros node style that allow user to run inference easely.
noetic object-detection opencv python python3 ros ros-noetic ros-package torch yolov7
Last synced: 10 Aug 2025
https://github.com/leomotors/terminal-video-player
RIP My Eyes, Low Resolution Video Player driven by ASCII Characters (with colors)
hacktoberfest opencv terminal video-player
Last synced: 22 Apr 2025
https://github.com/sonu275981/face-recognition--attendance-system
A Face Recognition Attendance System based on facial recognition built using Dlib library, OpenCV and Flask.
attendance-monitoring attendance-system bootstrap dlib-face-detection dlib-face-recognition face-detection face-recognition face-recognition-attendance-system facebook-api flask flask-application html opencv python
Last synced: 13 Apr 2025
https://github.com/kalyan4636/python-eering
PYTHON PROJECT WITH SOURCE CODE. the best Python project name is one that is descriptive, memorable, and fun for you to say. Don't be afraid to get creative and use emojis to make your project stand out! 📈
artificial-intelligence artificial-intelligence-algorithms data-science deep-learning django framework machine-learning machine-learning-algorithms numpy opencv opencv-python opensource pandas pil-tinker pillow python python-3 python-library python3
Last synced: 23 Apr 2025
https://github.com/yuweaec/face-recognition-attendance-master
We have developed a real-time face recognition and attendance system using Python and various libraries such as OpenCV, Face_recognition, and NumPy
apertre-24 apertre24 csv face-recognition-python ml numpy open-source opencv python
Last synced: 09 Jul 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/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/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/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/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/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/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/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/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/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/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/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/mertyildiran/rapideye
An Image Search Toolkit based on OpenCV
computer-vision histogram opencv
Last synced: 23 Apr 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/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/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/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/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/lauszus/imageanalysiswithmicrocomputer30330
OpenCV code for Image Analysis with Microcomputer 30330
image-analysis opencv zombuster
Last synced: 23 Feb 2026
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/ajayrawat12/generate_heatmap
Generate HeatMaps from videos
Last synced: 04 Sep 2025
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/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/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/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/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/birddevelper/scanneddocumentpreprocessing
Scanned document preprocessing python snippet code
classification denoising image-processing machine-learning ocr opencv preprocessing python
Last synced: 28 Apr 2025