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: 2026-06-21 00:18:31 UTC
- JSON Representation
https://github.com/yangboz/shiny-guide
an intelligent local data healthcare application for tongue diagnosis aid.
big-data data-mining diagnosis drools electron expert-system healthcare html5 ionic ios knowledgebase mahout opencv pubnub restful spring-boot swagger-ui tongue-diagnosis tongue-image websocket
Last synced: 20 Mar 2025
https://github.com/enoxsoftware/facetrackerexample
This asset is an Non-rigid Face Tracking Example that can model and track the many complex parts of a person’s face in WebCamTexture in real-time.
assetstore face-landmarks opencv unity
Last synced: 28 Jun 2025
https://github.com/jakoch/jupyter-devbox
A Docker-based devcontainer for Jupyter Notebook's with a focus on Computer Vision, Machine Learning, Finance, Statistics and Visualization.
debian devcontainer docker imutils jupyter-notebook keras opencv pandas python3 scikit-learn scipy seaborn tensorflow
Last synced: 16 Jan 2026
https://github.com/iitzco/opencv-dnn-samples
How to run inference on different models using OpenCV's dnn package
Last synced: 14 Jul 2025
https://github.com/skshadan/opencv-dji-drones
Use OpenCV with any model of DJI Drones, you can gain access to the real-time camera feed of your drone. This allows for live streaming and analysis of the drone's field of view, providing valuable insights for various applications including aerial photography, surveying, and drone-based monitoring systems.
aerial-photography aerial-surveying aws dji dji-drone dji-drones drone-api drones environmental-monitoring machine-learning object-detection opencv real-time-video-processing rtmp-server video-streaming
Last synced: 08 Sep 2025
https://github.com/albumentations-team/albucore
A high-performance image processing library designed to optimize and extend the Albumentations library with specialized functions for advanced image transformations. Perfect for developers working in computer vision who require efficient and scalable image augmentation.
albumentations artificial-intelligence automation computer-vision data-augmentation deep-learning efficiency high-performance-computing image-augmentation image-processing machine-learning neural-networks opencv performance-optimization python
Last synced: 16 Jun 2025
https://github.com/mekhyw/cookiebot-telegram-group-bot
Conversational AI group bot for Telegram. It can also schedule posts, combat raiders/spammers, generate memes, scrape images, provide drawing ideas, call all members and more!
google-cloud-platform nlp opencv python telegram
Last synced: 19 Jun 2025
https://github.com/erfaniaa/persian-digits-recognition
Identification of Farsi (Arabic) Scanned Handwritten Digits
arabic classification cnn convolutional-neural-networks farsi mnist numeral opencv persian persian-digits-recognition pytorch scanned-digits-recognition
Last synced: 25 Jul 2025
https://github.com/flixma/mockingbird
Easily bulk embed your screenshots in Apple device mockups.
apple bulk-operation design-tools ios marketing mockup-generator multithreading opencv photoshop python3 screenshots xcode
Last synced: 25 Oct 2025
https://github.com/ieee-vit/auto-grader
Automatically grades answer sheets
computer-vision education hacktoberfest hacktoberfest-accepted hacktoberfest2021 opencv python tensorflow
Last synced: 01 Apr 2026
https://github.com/qengineering/qr_scanner_raspberry_pi
QR and barcode scanner for the Raspberry Pi
aarch64 barcode barcode-scanner bullseye buster gstreamer libcamera opencv qrcode qrcode-scanner raspberry-pi raspberry-pi-3 raspberry-pi-4 raspberry-pi-64-os
Last synced: 17 Oct 2025
https://github.com/opencv-pg/opencv-pg
Interactive Qt5 Application to explore opencv functions in realtime with an interactive image processing pipeline
opencv opencv-python opencv-python3
Last synced: 25 Jun 2025
https://github.com/idlesign/opencv-proto
Allows fast prototyping in Python for OpenCV
opencv opencv-python python python3
Last synced: 13 Apr 2025
https://github.com/brauliov/computer-vision
Computer vision exercise with Python and OpenCV.
camera computer-vision gaussian-filter hybrid-image opencv panorama python
Last synced: 13 Apr 2025
https://github.com/0xnaman1/american-sign-language-detection-using-computer-vision
The project is about translating American Sign Language into English language. It uses Computer Vision and Deep Learning to predict the ASL alphabet and forms sentences on the basis of prediction. It uses text to speech to convert the predicted word into speech. The project was implemented at MNNIT Hack36 Allahabad Hackathon.
computer-vision deeplearning keras machine-learning neural-network opencv tensorflow texttospeech
Last synced: 27 Jun 2025
https://github.com/mogi-ros/week-5-6-gazebo-sensors
Introducing various sensors to our Gazebo Harmonic simulation
camera depth-camera ekf-localization fisheye-camera gazebo gazebosim gps harmonic imu lidar opencv point-cloud python ros2 rqt rqt-reconfigure
Last synced: 30 Oct 2025
https://github.com/thucdx/business_card_detection
Recognize business cards
business-card-recognition nlp opencv
Last synced: 12 Apr 2025
https://github.com/snapwire-media/arion
Fast thumbnail creation and image metadata extraction
exif exiv2 icc-profile image-processing iptc lambda libraw opencv raw raw-image thumbnails watermark
Last synced: 04 Apr 2025
https://github.com/likeablob/rpi-wfh-webcam
A "smart" USB webcam which hides your room
bodypix opencv raspberry-pi tensorflow webcam wfh
Last synced: 26 Mar 2025
https://github.com/kaustubh03/amelia_2.0
An Artificial Intelligence Chat Bot and Service Provider written in Python and AIML.
aiml artificial-intelligence camera chatbot dictionary imdb json music opencv python weather webscraping wikipedia-api wolfram-alpha
Last synced: 22 Jul 2025
https://github.com/octalpixel/skin-extraction-from-image-and-finding-dominant-color
Project is an implementation of skin segmentation using OpenCV and dominant color extraction using SciKit-Learn
image-processing kmeans kmeans-clustering machine-learning opencv python scikit-learn
Last synced: 12 Apr 2025
https://github.com/webarkit/opencv-em
A simple utility script to build OpenCV static libs with Emscripten
emscripten hacktoberfest opencv opencvjs wasm
Last synced: 14 May 2025
https://github.com/gjbex/scientific-python
Repository for participants of the "Scientific Python" training
hdf5 holoviews matplotlib matplotlib-tutorial numpy numpy-tutorial opencv python python-training scientific-computing scientific-visualization scipy scipy-tutorial sympy-tutorial training visualization
Last synced: 13 Jul 2025
https://github.com/michaeltroger/template-matching-android
Augmented Reality Template Matching using OpenCV 4 for >= Android 5
android augmented-reality augmented-reality-applications computer-vision opencv template-matching
Last synced: 17 Aug 2025
https://github.com/zakroum-hicham/football-analysis-cv
This repository contains a computer vision/machine learning football project that uses YOLO for object detection, Kmeans for pixel segmentation, and perspective transformation to analyze player movements in football videos
ai computer-vision data-science football-analytics kmeans-clustering machine-learning opencv yolov8
Last synced: 26 Mar 2025
https://github.com/leander-dsouza/atreus
A test simulation of all projects and models from time to time.
artag ball-detection gazebo global-planner gps imu lidar localization obstacle-avoidance opencv pcl robotics ros teleoperation traffic-light
Last synced: 10 Mar 2026
https://github.com/aliyevorkhan/fri
FRI (Face Recognition and Identification)
cascade-classifier face-identification face-recognition opencv pillow python xml yml
Last synced: 11 Apr 2025
https://github.com/jishanshaikh4/is-cv
Image Segmentation Enhancements and Optimizations: A Stochastic Approach
computer-vision image-processing opencv paper
Last synced: 25 Apr 2025
https://github.com/alivx/smart-traffic-monitoring-system
Yolo TensorFlow OpenCV CCTV monitoring and alerting system based on object detection
cctv object-detection opencv tensorflow yolo
Last synced: 09 Oct 2025
https://github.com/emmanuelezenwere/magicmirror
Computer Vision and Deep Learning photo editing app to virtually try on different hairstyles from reference photos.
cnn-model computer-vision dlib image-processing opencv restful-api
Last synced: 28 Apr 2025
https://github.com/robotpy/robotpy-cscore
Moved to https://github.com/robotpy/mostrobotpy
cscore frc opencv python robotpy robotpy-build
Last synced: 29 Sep 2025
https://github.com/Erfaniaa/persian-digits-recognition
Identification of Farsi (Arabic) Scanned Handwritten Digits
arabic classification cnn convolutional-neural-networks farsi mnist numeral opencv persian persian-digits-recognition pytorch scanned-digits-recognition
Last synced: 09 Jul 2025
https://github.com/anandnet/bone-fracture-detection
3rd Year college Project
Last synced: 07 Apr 2025
https://github.com/simon987/fastimagehash
C/C++ replacement for the 'imagehash' python package
fftw opencv perceptual-hashing wavelet-decomposition
Last synced: 26 Mar 2025
https://github.com/bbelk/handirokuremote
Control your Roku with hand gestures using Mediapipe and Python
accessibility computer-vision cv2 hand-detection mediapipe opencv python roku
Last synced: 13 Aug 2025
https://github.com/smorodov/ellipsedetector
OpenCV ellipse detector.
computer-vision contour-detection contours contours-detection ellipse ellipse-detector matlab opencv shape shape-detection
Last synced: 10 Apr 2025
https://github.com/document-collection/image-processing
Theoretical algorithm, implementation code and application tools related to image processing
cplusplus-11 matplotlib opencv plantuml python pytorch uml
Last synced: 04 Oct 2025
https://github.com/sadiqush/rvsearch
Tool to reverse search videos on YouTube based on frame similarities found
opencv phash python video-search youtube-search
Last synced: 28 Oct 2025
https://github.com/ibaigorordo/onnx-object-localization-network
Python scripts performing class agnostic object localization using the Object Localization Network model in ONNX.
class-agnostic-detection computer-vision object-detection object-localization onnx onnxruntime opencv python
Last synced: 27 Aug 2025
https://github.com/kennethleungty/car-plate-detection-opencv-tesseractocr
Russian Car License Plate Detection with OpenCV and TesseractOCR in Python
computer-vision cv deep-learning image-processing object-detection ocr opencv tesseract tesseract-ocr
Last synced: 25 Aug 2025
https://github.com/rapidai/rapidocrandroidonnxcompose
opencv onnxruntime ocr android demo, jetpack compose + kotlin
android kotlin ocr onnxruntime opencv
Last synced: 26 Oct 2025
https://github.com/aakashjhawar/hand-gesture-recognition
Detect number of fingers from image or video using OpenCV
computer-vision convex-hull cv2 deep-learning finger-count-recognition finger-detection hand-detection hand-gesture hand-gesture-recognition hand-gestures hand-recognition hand-segment image-processing image-segmentation machine-learning opencv python
Last synced: 25 Aug 2025
https://github.com/czoido/stereo-camera-visualization
Render a point cloud in real time from a cheap stereo camera stream using OpenGL and OpenCV. The point cloud rendering tries to imitate the style from Radiohead's video House of Cards.
computer-vision opencv radiohead stereo-camera
Last synced: 15 Aug 2025
https://github.com/pottekkat/virtual-drums
A virtual drum set built using Open CV
computer-vision machine-learning opencv virtual-drums
Last synced: 20 Aug 2025
https://github.com/ahmetfurkandemir/mask-detection-v1
Mask Detection
deep-learning detection keras keras-tensorflow maskdetection object-detection opencv python tensorflow
Last synced: 11 Jul 2025
https://github.com/bigmb/mb_milvus
Image Similarity search build on Milvus
feature-extraction imagesimilarity milvus opencv python resnet50 similarity-detection similarity-search tensorflow
Last synced: 09 Apr 2025
https://github.com/97k/eye
Track eye pupil movement, detects blinking of an eye from videos taken from medical devices in which only eye is visible
blink-detection-algorithm computer-vision detection eye-tracking image-processing opencv python
Last synced: 10 Jul 2025
https://github.com/Sadiqush/RVSearch
Tool to reverse search videos on YouTube based on frame similarities found
opencv phash python video-search youtube-search
Last synced: 13 Apr 2025
https://github.com/egemenzeytinci/readmrz
Machine readable zone reader on ID cards https://pypi.org/project/readmrz
mrz-scanner opencv pip python tesseract
Last synced: 08 Sep 2025
https://github.com/qengineering/rock-5-ubuntu-22-image
Rock Pi 5 image with Ubuntu 22, OpenCV, deep learning frameworks and NPU drivers
ncnn ncnn-framework npu opencv rknpu2 rock-5 rock-pi-5 ubuntu22
Last synced: 13 Apr 2025
https://github.com/timatooth/catscanface
Detect motion and cat faces with OpenCV 😺 🔎
aws-lambda cats mice opencv raspberry-pi
Last synced: 12 May 2025
https://github.com/tungv/clothing-sizing
simple computer vision learning project to get the estimated dimensions of jeans, trousers and pants
clothing computer-vision measurements microservice opencv
Last synced: 23 Mar 2025
https://github.com/milchreis/opencv-lut-editor
Tool to create freehand color correction lookup tables for OpenCV
Last synced: 11 Sep 2025
https://github.com/tobybreckon/chroma-keying
a set of simple excercises in colour filtering from a live video image (inc. invisibility cloaking)
blue-screen chroma-key computer-vision green-screen green-screen-algorithm green-screen-effects image-processing invisibility invisibility-cloak opencv opencv-python special-effects
Last synced: 07 May 2025
https://github.com/avaiga/demo-face-recognition
Demo of realtime face recognition with Taipy
Last synced: 19 Mar 2025
https://github.com/enoxsoftware/markerbasedarexample
This asset is an Augmented Reality Example that detect and recognize markers and display 3D model in WebCamTexture in real-time.
assetstore augmented-reality opencv unity
Last synced: 05 May 2025
https://github.com/canokaue/immunolynk
[Lumiata COVID-19 Winner] COVID Immunity testing results registered to the Blockchain for healthcare safety.
bigchaindb blockchain covid-19 covid-tracking flask-server healthcare-service http-api image-recognition immune-testing infura ipfs-api ipfs-blockchain ipfs-gateway keras-tensorflow mit-hack opencv private-blockchain python3 tensorflow trustless
Last synced: 27 Aug 2025
https://github.com/cggos/ccv
Chenguang Computer Vision
computer-vision cpp csharp matlab opencv pcl pointcloud python ros-wrapper
Last synced: 07 Jul 2025
https://github.com/ikomia-dev/fisheyemodel
Python project based on OpenCV module to model FishEye camera and undistort acquired images
Last synced: 14 May 2025
https://github.com/bmalbusca/facialrecognition_rmsf
Python + OpenCV + Flutter project: Smart Door Lock with Facial Recognition, Event Detection and Remote Control over mobile App (Flutter)
facial-recognition flask flutter opencv opencv-python raspberry-pi-3 raspberry-pi-camera rest-api smart-door
Last synced: 28 Oct 2025
https://github.com/arthurkun21/fga-preview-build
FGA with more options. Ship fast, break faster!
accessibility-service android fate-grand-order mediaprojection opencv
Last synced: 04 Jun 2026
https://github.com/jakejmattson/facialrecognition
Facial detection and recognition.
facial-detection facial-recognition java opencv
Last synced: 11 Oct 2025
https://github.com/marcoradocchia/bombuscv-rs
OpenCV based motion detection/recording software built for research on Bumblebees.
bee bee-detection bees bumblebee bumblebee-detection bumblebees insect-detection insects-detection motion-detection open-cv opencv raspberry-pi rust rust-lang video video-recording
Last synced: 26 Oct 2025
https://github.com/hfahrudin/facex
Python library for detecting faces and classifying emotions in images lightweight, efficient threading and object pooling for concurrent processing.
computer-vision deep-learning machine-learning opencv python raspberry-pi tensorflow
Last synced: 31 Jan 2026
https://github.com/blackcipher101/camscanner_webapp
This a lightweight tool for making documents on the fly from camera images. So this uses OpenCV and Django in tandom also pillow is used to make the pdf
css django hacktoberfest html javascript opencv pillow
Last synced: 11 Oct 2025
https://github.com/jsten07/countyourbirds
An application to automatically recognize birds, specify the species, count and save pictures of them, only by use of one camera and a Raspberry Pi. The images and recorded values are made available online on https://opensensemap.org/.
birdfeeder birds birdwatching citizen-science classification detection image-recognition motion opencv raspberry-pi raspberry-pi-camera tensorflow tensorflow-lite
Last synced: 05 Mar 2026
https://github.com/ananth-swamy/number-detection-with-mediapipe
Hand Gesture Recognition - Hand tracking - Mediapipe
ai counter detection gesture-detection gesture-recognition gesture-recognizer hand-detection hand-gesture hand-gesture-recognition hand-gestures hand-pose-estimation hand-tracking mediapipe mediapipe-hands opencv python python-3 python3 recognition recognizer
Last synced: 25 Oct 2025
https://github.com/duskybomb/shape-detection
An application to recognise hand drawn shapes using OpenCV 3.4.4
handdraw opencv opencv-python shape-detection shape-recognition
Last synced: 19 Oct 2025
https://github.com/qxresearch/all-opencv-projects
List of all OpenCV projects using #python to further increase the computer vision community.
computer-vision hacktoberfest hacktoberfest-accepted hacktoberfest2020 opencv python
Last synced: 25 Jul 2025
https://github.com/onuralpszr/kopikatapi
KopikatAPI is Python library for interacting with the Kopikat API.
data-augmentation image-processing kopikatapi opencv
Last synced: 06 May 2025
https://github.com/healeycodes/embroidery-vision
🧵 Identify which DMC threads are used in embroidery hoop images.
colorpalette dmc-color embroidery hough-transform opencv
Last synced: 12 Sep 2025
https://github.com/iZucked/Matrix-Rain-An-Image
Python pygame project that turns your images to matrix rain
digital-rain matrix matrix-rain numpy opencv pygame python
Last synced: 29 Apr 2025
https://github.com/gitaalekhyapaul/shikshak
Academics made Affordable.
canny-edge-detection flask hacktoberfest imutils matplotlib nodejs numpy opencv pickledb python react socket-io tailwindcss typescript webrtc
Last synced: 16 Jun 2025
https://github.com/mgmacias95/flower-recognition
Image recognition tool for flower clasification.
flowers image-recognition opencv random-forest svm
Last synced: 12 Apr 2025
https://github.com/JakeJMattson/TouchControl
Control at your fingertips.
camera java nircmd opencv touchscreen
Last synced: 09 May 2025
https://github.com/soumik12345/swayam-self-driving-car
This is an implementation of various algorithms and techniques required to build a simple Self Driving Car. A modified versions of the Udacity Self Driving Car Simulator is used as a testing environment.
automation lane-detection lane-detection-pipeline opencv opencv-python python python3 self-driving-car
Last synced: 07 May 2025
https://github.com/farzadforuozanfar/image-processing
opencv python
emoji face-detection image-processing opencv pyhton
Last synced: 12 Apr 2025
https://github.com/yahboomtechnology/jetson-nano-4gb
Jetson NANO 4GB B01/SUB Developer Kit
ai artificialintelligence jetson jetson-nano nvidia opencv python tenforflow
Last synced: 24 Oct 2025
https://github.com/1297rohit/facereco
Face Recognition Library
dlib face face-detection face-recognition facerecognition facerecognitionproject opencv pypi pypi-package python
Last synced: 22 Jun 2025
https://github.com/normanderwan/arucounityplugin
C interface to the aruco, calib3 and ccalib OpenCV modules for ArucoUnity.
aruco aruco-markers augmented-reality calibration csharp opencv
Last synced: 10 Apr 2025
https://github.com/wanghan0501/raspberryrobot
基于树莓派的智能机器人
opencv raspberry-pi raspberry-pi-camera webcontrol wiringpi
Last synced: 28 Oct 2025
https://github.com/kazuhito00/opencv-mesh-deformation
OpenCVを用いてメッシュ変形を行うサンプル
mesh-deformation mesh-transform opencv python remap
Last synced: 15 Jul 2025
https://github.com/deepraj1729/self-driving-cars
Simulating a Self-Driving Car with basics of Deep Learning and Computer Vision
ai algorithms artificial-intelligence behavioral-cloning classification deep-learning google-colaboratory keras-tensorflow lane-lines-detection neural-networks opencv opencv-python polynomial-regression self-driving-car tensorflow udacity-nanodegree udacity-self-driving-car
Last synced: 01 May 2025
https://github.com/m3y54m/opencv-image2dataset
Slice a single image into multiple pieces and create a dataset from them
dataset image-processing numpy opencv persian-digits python
Last synced: 27 Jul 2025
https://github.com/adamspannbauer/pixel_art
Turn images into 'iconified' pixel art with Python and OpenCV
Last synced: 28 Oct 2025
https://github.com/ozancansel/digital-image-processing
Most of image processing procedure implementations which are mentioned in Digital Image Processing in Gonzales 3rd Edition
cpp image-processing opencv rafaelgonzales tutorial
Last synced: 07 Mar 2026
https://github.com/samuroi/samuroi
SamuROI - Structured analysis of multiple user-defined ROIs, an open source Python-based analysis environment for imaging data.
calcium-imaging conda data-analysis data-visualization opencv python scikit-image
Last synced: 15 Apr 2025
https://github.com/diegocepedaw/lasergo
Lasergo is a working proof of concept for a computer vision based robot that allows playing Go against a computer on a real board by using a laser to point to where the computer wishes to move on the board.
Last synced: 17 Aug 2025
https://github.com/kazuhito00/click-warppolar
3点クリックで円を指定し、極座標変換を行うサンプルプログラム
Last synced: 02 Sep 2025
https://github.com/adamouization/content-based-video-retrieval-code
Undergraduate Dissertation: Content-based video retrieval prototype for movies written in Python using OpenCV.
cbvr content-based-video-retrieval opencv opencv-python python video-retrieval
Last synced: 21 Apr 2025
https://github.com/yahboomtechnology/raspberry-pi-ai-camera
Yahboom Pi-motion AI camera platform for Raspberry Pi 4B
ai camera fpv opencv raspberrypi4 servo-controller
Last synced: 21 Apr 2025
https://github.com/gaborvecsei/emotion-recognition
Emotion recognition from face
emotion emotion-detection emotion-recognition opencv opencv-python python real-time
Last synced: 27 Aug 2025
https://github.com/dianjuar/surf-opencv-inclination
Indentify an object by SURF algorithm using OpenCV and calculate the rotatinal angle of the object
Last synced: 04 Oct 2025
https://github.com/tpsatish95/indus-script-ocr
The Indus script optical grapheme recognition engine (from archaeological artifact images)
ancient-texts caffe computer-vision deep-learning digital-humanities epigraphy opencv optical-character-recognition pipeline scikit-image scikit-learn
Last synced: 14 Apr 2025