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/simran1002/strip-analyzer
The Strip Color Identification is used to analyze images of urine strips uploaded by users. Using computer vision techniques, particularly leveraging OpenCV, the interface identifies and extracts the colors present on the strip.
flask multer nodejs numpy opencv python reactjs
Last synced: 10 Apr 2026
https://github.com/fastuptime/age_and_gender_estimation_opencv
Age and gender estimation
Last synced: 15 May 2025
https://github.com/pathak-ashutosh/facial-landmarks-detection
Detect facial landmarks using OpenCV, dlib, Python
computer-vision deep-learning dlib facial-keypoints facial-landmarks landmark-detection opencv python
Last synced: 23 Jun 2026
https://github.com/dvergar/tigjam-versus
Entry for the Versus TIGSource Jam
augmented-reality contest gamedev opencv
Last synced: 18 Apr 2026
https://github.com/ornament-health/react-native-cvcam
React Native OpenCV utilities
android camera ios opencv react-native scanner
Last synced: 09 May 2026
https://github.com/darwincamahalan/automated-poultry-pen
A Poultry Monitoring System for Controlling Temperature of an Poultry Pen
embedded-systems engineering iot javascript mlx90640 monitoring-tool nextjs opencv raspberry-pi-3 temperature-controller thermal-camera
Last synced: 26 Jan 2026
https://github.com/shrilakshmishastry/american-sign-language-detection-using-hand-gestures
This is a cnn based final year project to detect american sign language using hand gestures.
Last synced: 10 Apr 2026
https://github.com/kaamiki/kaamiki
A simple cross-platform automation framework for data science and machine learning tasks. Find it here:
filemanager kaamiki logging machine-learning natural-language-processing opencv python3 pytorch tensorflow
Last synced: 18 Mar 2025
https://github.com/shubhanshu02/aircanvas
Drawing on Computers using Gestures
character-recognition computer-vision mediapipe opencv tensorflow
Last synced: 11 Apr 2026
https://github.com/nafisrayan/yoloeye
This project uses YOLO models for efficient object detection with a Streamlit interface. Users can upload images or video streams for real-time detection. It supports YOLOv8, YOLOv9, and YOLOv10; offering flexibility and high accuracy in various scenarios.
camera computer-vision image image-processing machine-learning nlp object-detection opencv python streamlit ultralytics video voice-conversion voice-output yolo yolov10 yolov7 yolov8 yolov9
Last synced: 05 Apr 2026
https://github.com/mazen-daghari/enetcom-attendance-sys
Project : Design of a security system based on facial . This system integrates a Raspberry Pi 4 board running under Linux and runs a facial recognition algorithm based on Python, OpenCV and Firebase. The system generates e-mail notifications via the SMTP protocol and features a native mobile application developed in Kotlin.
face-recognition firebase kotlin linux opencv python rasberry-pi-4 security-automation smtp
Last synced: 11 Apr 2026
https://github.com/hansalemaos/cv2watermark
Puts watermark on images using relative or absolute coordinates.
Last synced: 03 Jan 2026
https://github.com/vcaesar/robotgo-pro
RobotGo-Pro, multi langs native cross-platform RPA, GUI automation, Auto test and Computer use
ai auto-test automation computer-use javascript js lua opencv python robot rpa
Last synced: 13 Jan 2026
https://github.com/dagdelenbunyamin/barcode-scanner-flb
Ein interaktives Barcode-Scanner-Tool zur Verwaltung von Schülerabmeldungen. Mit Webcam-Unterstützung, automatischer Zeiterfassung und PDF-Export für Lehrkräfte – entwickelt mit Streamlit, OpenCV und SQLite.
fpdf numpy opencv pandas python pyzbar streamlit
Last synced: 11 Apr 2026
https://github.com/davide710/augmentation
Twice the dataset, same the time for annotation!
computer-vision dataannotations datalabeling linear-algebra machine-learning math object-detection opencv python yolo
Last synced: 10 Apr 2026
https://github.com/ranitmanik/python-crash-course-cwh
This repository contains a diverse set of Python projects, scripts, and experiments that were developed as part of the Python Crash Course offered by CodeWithHarry. Feel free to explore the code and documentation to gain insights into various Python concepts and practical applications. If you have any questions or suggestions, please don't hesitate
assignment code-practice codewithharry coding course learn-to-code learning learning-by-doing learning-python opencv opencv-python project python python-script python3
Last synced: 23 Mar 2025
https://github.com/priyanshu1303d/plant_disease_classification
The Plant Disease Classification project utilizes deep learning techniques to identify and classify plant diseases from images.
deep-learning opencv python tensorflow
Last synced: 11 Apr 2026
https://github.com/jayanthsd2003/ams-attendance_management_system
Project based on AMS-Attendance Management System
anaconda-navigator anaconda3 datetime face-recognition glob haarcascade-frontalface numpy opencv os pandas python python3 text-to-speech tkinter visual-studio-code
Last synced: 11 Apr 2026
https://github.com/reality361/opencv-object-detection-ui
🚀 Object Detection with OpenCV & YOLO | Interactive UI 🎯
object-detection opencv python yolo yolov5
Last synced: 18 May 2026
https://github.com/rohancyberops/hand-detection-tool
This application leverages the power of MediaPipe and OpenCV to recognize hand gestures in real-time through your webcam. It's a fun and interactive way to explore hand tracking technology and can be used for various applications, from gaming to virtual interfaces.
awesome cv2-library handgesture-recognition mediapipe opencv opencv-python python trending
Last synced: 15 Mar 2025
https://github.com/wahidpanda/car-tracking-open-cv
This project is about computer vision technology using to detect number of cars on highway
cartracking computer-vision deep-neural-networks opencv python-script pythonprojects
Last synced: 19 May 2026
https://github.com/ilieschibane/steganography-software
A Steganography software that enables you to encrypt a text as an 8-bit image in a 16-bit image
computer-vision desktop-app opencv pyqt5 python steganography
Last synced: 04 May 2026
https://github.com/it-open/mapic
Mapillary Raspberry Pi Capture and Upload Service. Will also run on any PC.
comunity java linux mac mapillary nmea open-source opencv openstreetmap raspberry windows
Last synced: 11 Apr 2026
https://github.com/apoorva-info/eye-blink-detetction
Blink Detector Sensitive to Facial Orientation
mediapipe numpy opencv python3
Last synced: 28 Apr 2026
https://github.com/slangborgh16/motion-extraction
C++ Motion Extraction with OpenCV
cpp motion motion-extraction opencv
Last synced: 07 Apr 2025
https://github.com/iv4n-ga6l/objects_detection_with_neural_network_training_visualization
Real-time Object Detection and Neural Network Training Visualization
keras matplotlib neural-network neural-network-training neural-network-visualizations numpy object-detection opencv python tensorflow ultralytics
Last synced: 11 Apr 2026
https://github.com/home-work-isu-nezorinegor/machinevision-learning
🤖 Computer vision with AI
Last synced: 28 Apr 2026
https://github.com/ivangael/objects_detection_with_neural_network_training_visualization
Real-time Object Detection and Neural Network Training Visualization
keras matplotlib neural-network neural-network-training neural-network-visualizations numpy object-detection opencv python tensorflow ultralytics
Last synced: 28 Apr 2025
https://github.com/techassi/hfu-imgcomp
Image processing and computer graphics SOSE 22
computer-vision image-processing numpy opencv python
Last synced: 11 Apr 2026
https://github.com/bartekpacia/pendulum
Measuring gravitational acceleration by analyzing video feed of a swinging mathematical pendolinum.
opencv opencv-python physics python
Last synced: 29 Apr 2026
https://github.com/amitjimiwal/sight-backend
Backend for TypeSight
authentication-backend express nodejs opencv postgresql prisma typpes
Last synced: 11 Apr 2026
https://github.com/aliakseis/normal2height2
An accompany to https://github.com/V-Sense/DeepNormals
Last synced: 20 May 2026
https://github.com/sadmanca/opencv-app
Web app to allow scientists to detect colonies in uploaded images and manipulate blob detector parameters to suit their images.
computer-vision computer-vision-opencv javascript open-insulin opencv opencv-js reactjs
Last synced: 11 Apr 2026
https://github.com/thevarunsharma/facial-recognition
Facial Recognition in Real-Time
computer-vision facial-recognition keras opencv python tensorflow
Last synced: 11 Apr 2026
https://github.com/kartikeya443/handgesture_detection_opencv
A Computer Vision based model trained on data sets of over 300 inputs for a particular gesture is able to detect and identify human hands gestures effortlessly and is able to track the coordinates for further modifications in its usage for controlling devices like mouse and windows (control features are in development).
deep-learning mediapipe numpy opencv tensorflow
Last synced: 11 Apr 2026
https://github.com/fpgmaas/timelapse
Use your RaspberryPi in combination with a webcam to create a timelapse.
opencv python raspberry-pi timelapse
Last synced: 06 May 2026
https://github.com/solrikk/pictrace-web
PicTraceV2 is a highly efficient image matching platform that leverages computer vision using OpenCV, deep learning with TensorFlow and the ResNet50 model, asynchronous processing with aiohttp, and Selenium for browser automation. PicTraceV2 allows users to upload images directly or provide URLs, quickly scanning a vast database to find image
automation computer-vision data-analysis data-extraction deep-learning image-processing image-search machine-learning natural-language-processing opencv openpyxl pandas python selenium tensorflow web-scraping yandex yandex-api
Last synced: 12 Apr 2026
https://github.com/mostafa-wael/environment-perception-for-self-driving-cars
Extracting useful scene information to allow self-driving cars to safely and reliably traverse their environment
object-detection opencv perception self-driving-car semantic-segmentation
Last synced: 17 May 2026
https://github.com/radikz/ball-prediction
Ball Prediction Using Kalman Filter
kalman-filter opencv opencv-cpp prediction tracking
Last synced: 28 Apr 2026
https://github.com/diegoperea20/own_dataset_segmentation_yolov8
Segmentacion y detection de objetos con propio dataset usando YOLOV8 , en el que se utiliza un dataset propio de una moneda de 200 pesos colombianos del año 2023.
coins colombia data opencv own python segmentation tensorflow yolov8
Last synced: 12 Apr 2026
https://github.com/sosokker/homiecare
Monitor indoor conditions with ESP32 + IP Camera with CV tracks actions integrates with weather data for advice, and notifies via LINE in emergencies.
Last synced: 11 Jun 2025
https://github.com/qbarthelemy/pygofpid
Python package for good old fashioned perimeter intrusion detection systems for video protection.
computer-vision foreground-detection i-lids image-processing intrusion-detection opencv python scientific-computing video-processing video-protection video-surveillance
Last synced: 06 Jan 2026
https://github.com/jackkimmins/rand
Random Numbers Seeded with WebCam Feed
csharp opencv random-number-generators webcam
Last synced: 28 Apr 2026
https://github.com/sadhasivamx/computervision-explored
Exploring ComputerVision from scratch
cnn-model deeplearning image-processing machinelearning opencv python
Last synced: 02 Jan 2026
https://github.com/ankhoa1212/computer-vision
This is a repository of computer vision techniques used on live video feed.
cli computer-vision opencv python
Last synced: 01 May 2026
https://github.com/2432001677/yolov5-detect
simple yolov5 wrapper for detect(onnx, dnn, openvino)
deep-learning detection opencv opencv-python openvino python yolov5
Last synced: 03 Jul 2025
https://github.com/radames/python_opencv_camera_haar
Simple code example of Python with Opencv and camera face detection with haar classifiers
Last synced: 01 Apr 2025
https://github.com/rajarsheya/real-time-traffic-analysis-with-cuda-object-detection
Implemented CUDA-accelerated object detection (YOLO) to analyze a sample image dataset. Performed vehicle counting and simulated speed estimation to demonstrate real-time traffic analysis capabilities.
Last synced: 12 Apr 2026
https://github.com/imshymike/handgestures
Python library that makes it easy to create and detect custom gestures using mediapipe
hand-gesture-recognition hand-tracking mediapipe mediapipe-hands opencv
Last synced: 18 Apr 2026
https://github.com/al-chris/sentinelnet
An Ethernet based Security camera system
computer-vision embedded-systems fastapi opencv python
Last synced: 07 May 2026
https://github.com/nima-kam/tile_crack_detection
Detecting cracks in the images of Tiles
jupyter-notebook object-detection opencv python3 siamese-network tensorflow
Last synced: 12 Apr 2026
https://github.com/rahul1582/vehicle-number-plate-detection
Detecting Vehicle Number from the Number Plate of a Car.
cnn numberplatedetection opencv pytessseract vgg16
Last synced: 01 Jul 2026
https://github.com/hip1310/facerecognition
An Android application that offers functionality to take a picture, pass the image to the Cloud and use cloud based back-end processing & database for face detection and recognition. Used Haar Cascade Classifier for face detection and Eigenfaces Face Recognizer.
android-sdk apache-httpd c-plus-plus opencv openstack php
Last synced: 12 Apr 2026
https://github.com/ml13571/opencv_lite
Integrated MNN into OpenCV and Use OpenCV API to run ONNX model by ONNXRuntime
ai machine-learning open-source opencv
Last synced: 08 May 2026
https://github.com/edwildson/facerecognition
Face and Emotion Recognition Project Built with Django and Machine Learning
deep-neural-networks django face-detection face-recognition machine-learning opencv python
Last synced: 28 Apr 2026
https://github.com/s1ink/aprilvision
A reusable AprilTag detection program based on vision code from 2023 (FRC)
frc opencv raspberry-pi vision wpilib
Last synced: 03 Jan 2026
https://github.com/nazli-d/binary-classification-using-cnn
This project utilizes a CNN model to classify cat and dog images through training and testing processes. The model is created using the Keras library on the TensorFlow backend.
binary-classification cat-and-dog-classifier cnn convolutional-neural-networks flatten keras max-pooling numpy opencv python relu-activation sigmoid-function tensorflow
Last synced: 13 Apr 2026
https://github.com/anubagre/humanposeestimation
This is a real-time pose estimation project that detects 33 human body landmarks in images, videos, and live webcam streams. Built using MediaPipe, OpenCV, and Streamlit, this project provides an interactive and efficient way to analyze human movements using Blaze Pose detection method.
blazepose humanposeestimation mediapipe opencv python streamlit streamlit-webapp
Last synced: 13 Apr 2026
https://github.com/suvasish114/non-adaptive-partial-image-encryption
An image encryption project, proposed by Barrackpore Rastraguru Surendranath College's department of computer science undergraduates under Dr. Sukalyan Som's mentorship on adaptive partial image encryption of grayscale image based on chaos.
cryptography encription imageencryption imageprocessing opencv python
Last synced: 13 Apr 2026
https://github.com/avidlearnerinprogress/drowsiness-detection
drowsiness-detection opencv python
Last synced: 12 May 2026
https://github.com/jsfraz/video-over-udp-sockets
Simple video streaming over UDP sockets using Python. Java and Python clients with face recognition.
face-recognition java java-swing opencv python python3 sockets udp video-streaming
Last synced: 13 Apr 2026
https://github.com/vaibhav-2303/imagestitching
Image Stitching algorithm in Python
computer-vision image-stitching opencv python3 sift
Last synced: 13 Apr 2026
https://github.com/gitfrandu4/40982-p1
Repositorio de la Práctica 1 en Visión por Computador, explorando el uso de OpenCV para crear imágenes artísticas, manipular píxeles y capturar video. Incluye ejercicios como diseño de un tablero de ajedrez, estilo Mondrian, y un efecto “Pop Art” con la cámara web.
computer-vision image-processing mondrian-style numpy opencv pop-art python visual-art webcam-capture
Last synced: 09 Apr 2026
https://github.com/sigmachirality/litcam
Litter recognition and classification software written using ImageAI and Tensorflow.
cv jupyter-notebook opencv tensorflow trash
Last synced: 13 Apr 2026
https://github.com/skrotkih/makemeeyes
iOS app with eyes recognize ability developed with using Opencv2
ios opencv recognition swift vision
Last synced: 13 Apr 2026
https://github.com/mongshil553/computer-vision-hue-entropy-utilizing-sliding-window
Computer Vision; Deciding whether food is mixed enough compared to selected sample image.
Last synced: 07 Jan 2026
https://github.com/dianait/emotion
Reconocimiento de imágenes en tiempo real
Last synced: 09 May 2026
https://github.com/aslandevbrat/awirosproject
This repository contains the code for the LSTM Action Recognition App
action-recognition lstm mediapipe mediapipe-hands opencv
Last synced: 08 May 2026
https://github.com/screamman-ssh/facemousecontrol
This project is about using your nose tip for the mouse's cursor and open your mouth for the left click.
autopy computer-vision face-detection mediapipe-facemesh mouse numpy opencv python python-3-7 ui
Last synced: 13 Apr 2026
https://github.com/kanishk3813/crowd-surveillance-system
Crowd surveillance system developed for Prayagraj Mahakumbh Hackathon 2025. Utilizes advanced computer vision for head counting, anomaly detection, and fire detection in real-time, ensuring event safety and security. Proud finalists, dedicated to leveraging technology for positive impact.
Last synced: 13 Jun 2025
https://github.com/atharvahude/3d-vehicle-time-to-collision
Track 3D Bounding Boxes and compute Time to Collision
camera-calibration cpp17 kitti-dataset lidar lidar-calibration lidar-point-cloud opencv pcl-library self-driving-car sensor sensorfusion sensorfusionnanodegree yolov3
Last synced: 04 Feb 2026
https://github.com/coincheung/image-dedup
Codebase I use for deduplication of image datasets
Last synced: 24 Apr 2026
https://github.com/orgoro/dlib-opencv-python
dlib dockerfile opencv opencv- python
Last synced: 13 Apr 2026
https://github.com/soumyadeepbose/sheet-counter
Sheet Counter is a Streamlit application designed to count the number of sheets in a given video or image. The app uses computer vision techniques to detect and count horizontal lines, which represent sheets in the input media.
canny computer-vision hough-lines hough-transform opencv python python3 sheet-counter streamlit
Last synced: 10 May 2026
https://github.com/jeanchilger/computer-vision
:eye: Algorithms developed in the computer vision study group from UFFS
computer-vision deep-learning opencv
Last synced: 19 May 2026
https://github.com/abhimanyu9539/face-recognition-using-facenet
ML projects aiming to extract faces from images and identify/classify a person's face in images and videos.
computer-vision face-detection face-recognition machine-learning opencv
Last synced: 28 Apr 2026
https://github.com/bhuvan588/face-attendance-system
Attendance system using Face Detection in OpenCV and Flask
css face-recognition flask html opencv pyzbar
Last synced: 28 Apr 2026
https://github.com/nevrohelios/deep-viz
🔬 Deep-Viz: Unveiling the Black Box of Deep Learning
captum opencv pytorch streamlit torchvision
Last synced: 05 Apr 2026
https://github.com/iv4n-ga6l/OpenPose-Prediction
Person's body parts or joint position detection using openCV
detection numpy opencv prediction prediction-model python
Last synced: 28 Apr 2025
https://github.com/shibam120302/plant_deseases_prediction
Plant disease forecasting is a management system used to predict the occurrence or change in severity of plant diseases. At the field scale, these systems are used by growers to make economic decisions about disease treatments for control.
Last synced: 13 Apr 2026
https://github.com/vonderklaas/vision-finger-click
Python, OpenCV, MediaPipe module
computer-vision mediapipe opencv python
Last synced: 17 Jan 2026
https://github.com/meqdaddev/color-detector-using-hue-channel
A C++ program with openCV, it detects a specific color in an image by Hue channel from HSV model.
c-plus-plus color-detection hsv image-processing opencv
Last synced: 15 May 2026
https://github.com/happybono/sharedmemorysample
Two WinForms applications that exchange an image across processes using a named MemoryMappedFile and a named AutoReset event. Image data is handled with OpenCvSharp and displayed in PictureBox controls.
csharp hidpi hidpi-screen memorymappedfile netframework netframework48 opencv opencvsharp processes sharedmemory sharedmemoryexample
Last synced: 13 Sep 2025
https://github.com/masfaatanveer/football-tactical-analysis-cv
YOLOv8-based football analytics system with team prediction and tactical field mapping using Streamlit.
computer-vision football-analytics opencv streamlit tactical-visualization yolov8
Last synced: 13 Apr 2026
https://github.com/selcia25/opencv-yoga-postures
This project combines Flask, OpenCV, and MediaPipe to create a real-time yoga pose detection application! 🧘♀️📹 Using your webcam, it analyzes your yoga poses and provides real-time feedback, helping you perfect your practice. 🚀
flask html-css-javascript mediapipe opencv yoga-pose-classification
Last synced: 13 Apr 2026
https://github.com/kkhushhalr2405/paddle-vs-mmocr
Analysis of character recognition capabilities of PaddleOCR and MMOCR.
Last synced: 05 Oct 2025
https://github.com/marcus-k/semfeaturedetection
Collection of work aiming to detect various features in SEM images of nanobeam photonic crystals.
ellipse-detection ellipses image-analysis opencv physics python research-project
Last synced: 17 Jan 2026
https://github.com/asus4/ofxalgorithmparametergroup
Make ofxGui controls for cv::Algorithm
opencv openframeworks openframeworks-addon
Last synced: 18 May 2026
https://github.com/suzusou/3d-code
色情報と文字情報を組み合わせた3次元コード
docker nginx opencv pyocr qrcode reedsolomon
Last synced: 13 Apr 2026
https://github.com/mousa-alagha/rpi-based-lane-assist-autonomous-car
This project implements a lane-assist autonomous car using a Raspberry Pi and YOLO for object detection, lane detection, and motor control. The car autonomously navigates and avoids obstacles using computer vision.
ai ai-in-robotics autonomous-car computer-vision deep-learning image-processing lane-detection machine-learning motion-detection motor-control object-detection opencv raspberry-pi raspberry-pi-projects real-time-processing robot-navigation robotics self-driving-car sensor-fusion yolo
Last synced: 07 Oct 2025
https://github.com/tomschimansky/raspidrone
Wifi-controlled quadcopter project using RaspberryPi and Multiwii (Arduino) including live streaming and vision based autonomous capabilities through Aruco markers (OpenCV)
arduino aruco aruco-markers customtkinter drone livestream multiwii opencv python quadcopter raspberry-pi tkintermapview videostream
Last synced: 07 Oct 2025