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: 2026-07-08 00:22:45 UTC
- JSON Representation
https://github.com/bharambetr2002/motion-detection-using-opencv
Motion detection using OpenCV: A Python script that utilizes OpenCV for real-time motion detection in video files, highlighting moving objects with bounding boxes.
Last synced: 04 May 2026
https://github.com/tntksals/face_detection
The face-detection package which used model prepared by OpenCV4.
Last synced: 02 May 2026
https://github.com/tntksals/armor_detection
The minimal example of armor-detection.
Last synced: 03 May 2026
https://github.com/nathanhgo/foto-facil-v1
A Flask-based image processing tool that uses OpenCV for automated smart cropping (face detection), histogram equalization, and social media resizing. 📸
backend computer-vision equalization face-detection flask histogram image-processing opencv python smart-crop
Last synced: 01 Jun 2026
https://github.com/snigdho8869/computer-vision-projects
Explore diverse computer vision projects using Transfer Learning(TL), Convolutional Neural Networks (CNN), Autoencoder and more in this collaborative repository
autoencoder cnn cnn-classification cnn-model computer-vision convolutional-neural-networks deep-learning detection encoder-decoder-model image-classification image-processing inception-resnet-v2 inceptionv3 keras mobilenetv2 opencv recognition tensorflow transfer-learning yolov3
Last synced: 02 May 2026
https://github.com/whynot46/finding_confidential_information_in_emails
Кейс с хакатона "RinHack 2024" "Анализ почты в режиме offline для оптимизации процессов выявления утечек конфиденциальной информации"
email email-analytics kivymd opencv os regular-expressions
Last synced: 09 May 2026
https://github.com/fpena2/imgplayer
Application for identity protection that utilizes machine learning
machine-learning opencv python3 security-tools
Last synced: 02 May 2026
https://github.com/deepakr136/real-time-finger-counter-application
🐙 Real-time finger counter app using webcam, OpenCV and MediaPipe with a sleek Streamlit UI. Detects up to 2 hands and shows live finger counts.
computer-vision cv finger-counting hand-detection machine-learning mediapipe opencv opencv-python python real-time streamlit streamlit-app webcam
Last synced: 02 May 2026
https://github.com/sanjaychoodamani/all-detection-using-cnn-models
This is an implementation of deep learning approach to classify leukemia blast cells from microscopic images
cnn-classification deep-learning keras opencv python streamlit tensorflow2
Last synced: 02 May 2026
https://github.com/bertuginal/python-deep-learning
Python Deep Learning Functions
keras opencv python tensorflow
Last synced: 02 May 2026
https://github.com/ctkqiang/hsc_license
这是一个基于计算机视觉的中国车牌识别系统,使用 FastAPI 构建后端服务,提供简单的 Web 界面进行车牌图片上传和识别。
car-license car-license-plate-recognition china computer-vision ctkqiang ocr ocr-recognition opencv opencv-python python
Last synced: 02 May 2026
https://github.com/lixu4n/instance-segmentation
Interactive Foreground Extraction using ROI & GrabCut Algorithm
grabcut opencv python roi-segmentation
Last synced: 02 May 2026
https://github.com/lusingander/cv-gabor-gui
Gabor filter on GUI (using OpenCV)
Last synced: 14 May 2026
https://github.com/anonymousx46/facial-detector
A Facial detector web app I made, just for fun.
facial-recognition opencv react tailwindcss typescript vite
Last synced: 07 Apr 2026
https://github.com/architj6/gesture-control-system
This Gesture Control System allows users to control various system functions (like mouse movement, volume adjustment, and screen brightness) using hand gestures through a webcam. It leverages MediaPipe for hand tracking and PyAutoGUI for controlling the system. The project enables intuitive, hands-free control for everyday tasks.
brightness-control cursor cursor-control doubleclick drag-and-drop gesture handgesture handgesture-recognition mediapipe numpy opencv os pyautogui pycaw python python3 scroll volume-control
Last synced: 17 Apr 2026
https://github.com/mtgsoftworks/uav-advanced-tracking-system
Real-time UAV detection & tracking system powered by YOLOv8, OpenCV, and PID control
deep-learning drone-tracking object-detection opencv pytorch real-time-tracking uav yolov8
Last synced: 02 May 2026
https://github.com/romerorodriguezd/pokemon-opalo-shiny-hunter-bot
An algorithm combining automation and artificial vision to find shiny pokemon inside this fangame. It's pretty much an example of how the mix of those kind of technologies can automate many stuff.
computer-vision computer-vision-opencv opencv opencv-python pokemon pyautogui pyautogui-automation python
Last synced: 18 May 2026
https://github.com/romerorodriguezd/traffic-lights-tracking-and-color-detection-opencv
Traffic lights tracking and color detection with OpenCV. Combination of a MOSSE tracker and inner freehand rectangles.
color-detection opencv tracking tracking-algorithm traffic-analysis traffic-light-classification
Last synced: 13 May 2026
https://github.com/refret28/parking-spot-detection
This script will allow you to track free and occupied parking spaces.
computer-vision opencv ultralytics
Last synced: 03 May 2026
https://github.com/embedded-vision-ai/autoseatadjust-embeddedai
AutoSeatAdjust is an embedded AI project that uses real-time camera-based eye detection to automatically adjust the driver’s seat. It trains an XGBoost regression model on a dataset of eye coordinates mapped to seat positions, enabling the system to predict seat distance and height adjustments for optimal comfort and safety.
ai automotive computervision driver-assistance edge-ai embedded-ai embedded-systems eye-detection gpu-acceleration machine-learning opencv python real-time regression seat-adjustment xgboost
Last synced: 03 May 2026
https://github.com/americast/cross_camera
Modules for cross camera tracking
Last synced: 03 May 2026
https://github.com/mythologyli/springflycoffee
A coffee machine with face recognition system.
arduino coffee-machine face-recognition opencv qt rk3399pro tb-rk3399prod
Last synced: 13 Apr 2026
https://github.com/zdimension/tpepeip1
School project / Mesuring heart frequency from videos
Last synced: 14 May 2026
https://github.com/rcarvalho16/hadoopbasketballpossession
A Hadoop MapReduce project for analyzing basketball game footage, extracting video frames, and determining ball possession times for teams and players using OpenCV and YOLO object detection.
Last synced: 03 May 2026
https://github.com/karanjangid8656/face_landmark_detection
Real-time face landmark detection using a webcam
dlib dlib-face-detection dlib-face-recognition opencv opencv-python problem-solving python
Last synced: 14 May 2026
https://github.com/layonj3000/libras-recognition
This project is a Brazilian Sign Language (LIBRAS) recognition system that utilizes computer vision and machine learning techniques.
computer-vision libras mediapipe numpy opencv python random-forest-classifier
Last synced: 03 May 2026
https://github.com/aritrakar/behavioral-cloning-car
🚗Learning to drive a car via behavioral cloning.
opencv python pytorch socketio
Last synced: 03 May 2026
https://github.com/e7canasta/cupertino-nvr
🎯 Cupertino NVR Multiplexer: Distributed computer vision processing system with MQTT communication, real-time video walls, and stream processing capabilities
computer-vision distributed-systems mqtt multiplexer nvr opencv python real-time roboflow video-processing
Last synced: 03 May 2026
https://github.com/thiagonunesbatista/deuteranopia-simulator-computer-vision-python
Live color detection with a webcam and a simulation of deuteranopia's color perception effects.
computer-vision numpy opencv python
Last synced: 03 May 2026
https://github.com/himanchalchandra/humanactivityrecognition
Human Activity Recognition
artificial-intelligence deep-learning machine-learning opencv python
Last synced: 13 Apr 2026
https://github.com/tripolskypetr/node-gyp-opencv
I created a simple script which will compile OpenCV 3.4 with opencv_contrib (SIFT, SURF available) for linking with Native Abstractions for Node.js on Ubuntu 18.04
bash-script cpp native-abstractions-for-node node-gyp node-js opencv sift static-linking surf ubuntu1804
Last synced: 03 May 2026
https://github.com/hotequil/image-processing
Image processing.
jupyter-notebook matplotlib numpy opencv python
Last synced: 13 Apr 2026
https://github.com/m-rishab/ai-image-editor
A powerful web-based image editing tool that combines the capabilities of background removal and DALL-E image transformation in one intuitive interface.
computer-vision deep-learning deeplabv3 flask image-manipulation image-processing machine-learning openai-api opencv python3 pytorch pytorch-implementation semantic-segmentation
Last synced: 03 May 2026
https://github.com/miteshgupta07/lane-detection-using-computer-vision
A lane detection system using computer vision to identify and track road lanes, enhancing driver assistance and safety by providing real-time lane-keeping guidance and alerts.
Last synced: 15 Apr 2026
https://github.com/erenelagz/bitcoin-price-prediction
Bitcoin price production using Machine Learning in Python
artificial-intelligence artificial-intelligence-algorithms bitcoin cryptocurrency lineer-regresyon machine-learning matplotlib opencv price-prediction python
Last synced: 03 May 2026
https://github.com/rattananen/sudoku-resolve
cpp ocr opencv sudoku tesseract-ocr
Last synced: 06 Oct 2025
https://github.com/testertech/openqa-fedora-add-your-tests
Code for the YouTube video https://youtu.be/UgqrQKfgQ-4 and https://youtu.be/pv8iuPk1bcU
opencv openqa regression-testing test-automation
Last synced: 03 May 2026
https://github.com/nuraj250/facevision
A powerful face recognition app using OpenCV to detect and recognize faces in images and videos. Supports real-time processing, facial feature extraction, and database matching for identification. Ideal for security, authentication, and smart applications.
computer-vision face-detection face-recognition image-processing machine-learning opencv python
Last synced: 03 May 2026
https://github.com/harshilshrivastava/mask-vs-unmask-classifier-
Face Mask Detection using Deep Learning and Computer Vision using webcam in real time. The Images used for training the deep learning model is a computer generated dataset by compining the facial detection and adding the mask using OpenCV.
Last synced: 03 May 2026
https://github.com/johejo/sobelfilter
Sobel-Filering Android-apps
android android-app android-application android-java opencv opencv-android-sdk opencv-java opencv3
Last synced: 08 May 2026
https://github.com/wtbates99/openboard
Computer vision tools for detecting a physical chess board, warping it top-down, and reporting occupied squares from webcam frames.
chess computer-vision opencv python webcam
Last synced: 14 Jun 2026
https://github.com/pedropcamellon/hand-tracking-mediapipe-opencv
OpenCV and MediaPipe to perform real-time hand tracking using a webcam
computer-vision mediapipe mediapipe-hands opencv opencv-python pose-estimation
Last synced: 03 May 2026
https://github.com/eshwinrio/room-surveillance
Room surveillance program with OpenCV for image processing and Paramiko/SCP for file transfer. This program was written for personal purposes, feel free to use it.
opencv opencv-python paramiko python3 scp ssh
Last synced: 06 May 2026
https://github.com/aayesha-gul/faisal-mosque-feature-extraction
Image Processing using OpenCV
3dreconstruction blender camera-calibration computervision image-processing opencv point-cloud python sift-algorithm
Last synced: 03 May 2026
https://github.com/krishbharadwaj5678/facedetection
A real time face detection that captures video from your webcam. Highlights detected faces with bounding boxes in the live feed.
computer-vision cv2 cvzone face-detection face-recognition face-tracking mediapipe opencv python realtime webcam
Last synced: 03 May 2026
https://github.com/pablonunes/br-tax-coupon-ocr
A application using, python, (py)Tesseract and OpenCV, for reading brazilian tax coupons. More details in the Notebook (PT-BR).
notebook opencv python tax-coupon-ocr tesseract
Last synced: 03 May 2026
https://github.com/dipen-dedania/tensorflow-playground
You will find bunch of models with the code to play.
Last synced: 03 May 2026
https://github.com/gill-singh-a/pedestrian-detection
A Python Program that uses OpenCV's haarcascade to Detect Pedestrians
computer-vision object-detection opencv pedestrian-detection python python-3
Last synced: 04 May 2026
https://github.com/kimiaak/choke-coverage
A software to measure energy waste in a reactor by analyzing the percentage of white pixels within a specific circular region of an image.
computer-vision monitoring opencv pillow python
Last synced: 04 May 2026
https://github.com/ace4896/project-sekai-thumbnail-matching-notes
Notes on extracting and matching Project Sekai card thumbnails.
opencv project-sekai python sekai
Last synced: 04 May 2026
https://github.com/yoiser1/wild-storage
Use YouTube as Infinite Cloud Storage
aws-cognito aws-dynamodb aws-s3 cpp ctype ctypes ctypes-wrapper github-config isg opencv opencv-python storage terminal youtube
Last synced: 04 May 2026
https://github.com/muntahashams/social-distance-detector
A social distancing detector built with OpenCV using YOLO(COCO model) object detector
opencv social-distancing social-distancing-detection video yolov3
Last synced: 12 May 2026
https://github.com/fblupi/hough-line-transform-opencv
Testing OpenCV version of the Hough Line Transform
Last synced: 04 May 2026
https://github.com/marwendoukh/face-detection-with-opencv
Face detection with openCV
face-detection opencv opencv-python
Last synced: 04 May 2026
https://github.com/mokira3d48/yoco
You Only Count Once (YOCO) is an algorithm for counting the number of vehicles in road traffic. It is based on the YOLO model.
computer-vision object-detection object-tracking opencv yolo yolov8
Last synced: 12 Apr 2026
https://github.com/carlosrocha-dev/facerecognition
Study of computer vision library OPENCV
computer-vision cpp face-detection machine-learning opencv
Last synced: 04 May 2026
https://github.com/alvii147/chromatic
Public image repository website, with authentication and facial detection
Last synced: 13 Apr 2026
https://github.com/vskarleas/imagepulser
Vectorize and simplify images obtained via a webcam using dynamic methods, like segment-based or even bezier-curves simplification. We detect contours, manipulate bitmaps and create Adobe PBMs representations for the simplified results.
arduino bezier-curves bus c contour-detection cpp opencv
Last synced: 11 Jun 2026
https://github.com/farhaan-arshad/facialrec
FacialRec is a project that detects and recognizes faces using AI. It works with images and real-time video using Python and OpenCV. This can be used for security, authentication, or other face detection tasks.
Last synced: 28 Apr 2026
https://github.com/armour/learning_opencv
some codes here for my OpenCV learning
Last synced: 04 May 2026
https://github.com/gsitcity/character-animation
在控制台中使用空格字符和@字符输出动画,如bad apple
Last synced: 04 May 2026
https://github.com/raghavendranhp/cardify_extracting_business_card_data_and_management
Cardify is a Streamlit application that simplifies the process of extracting and managing business card data. With Cardify, users can easily upload business card images, extract relevant information using OCR, and manage the extracted data efficiently.
easyocr ocr ocr-text-reader opencv python regular-expression sqlite3 streamlit
Last synced: 08 May 2026
https://github.com/jjshay/handwriting-analysis
Forensic signature and handwriting analysis with statistical comparison
ai analysis authentication computer-vision forensics handwriting machine-learning opencv python signature-verification statistics
Last synced: 17 Jan 2026
https://github.com/as567652/noise-reduction-using-fourier-transform
Implementing Case Specific Noise Reduction using Discrete Fourier Transform (DFT).
computer-vision digital-image-processing discrete-fourier-transform matplotlib opencv python3
Last synced: 09 May 2026
https://github.com/maruyamaworks/opencv-layer
AWS Lambda OpenCV layer for Python 3.7 (opencv-3.4.7)
aws lambda lambda-layers opencv python
Last synced: 12 Jun 2026
https://github.com/surajsanap/indshield_intro
Coming Soon
ai googlegemini opencv python pytorch tensorflow yolov8
Last synced: 04 May 2026
https://github.com/msk4862/linear-algebra-programs
Linear algebra programs using openCV
image-processing linear-algebra opencv python
Last synced: 10 May 2026
https://github.com/allanotieno254/air-pollution-decision-tree-classifier
This project implements a Decision Tree classifier to predict air pollution levels based on various environmental factors.
Last synced: 14 Apr 2026
https://github.com/spikehd/cvhero
Automate playing Clone Hero using OpenCV
guitar-hero image-processing opencv
Last synced: 11 Apr 2026
https://github.com/aliy98/immersive-spot-teleoperation
This repository contains a modular software architecture designed for immersive teleoperation of the Boston Dynamics Spot robot using the Meta Quest 2.
boston-dynamics-spot gstreamer lqr-controller meta-quest-2 mqtt opencv zed-camera
Last synced: 04 May 2026
https://github.com/hilcj/vrsubtitlemaker
VR 3D 360 Subtitle Maker
image-processing kivy opencv video-processing virtual-reality
Last synced: 19 Oct 2025
https://github.com/itman07/airecognition
Программное обеспечение разработано с целью обнаружения и распознавания объектов, находящихся в поле зрения камеры.
ai camera computer-vision opencv python recognition
Last synced: 10 Apr 2025
https://github.com/2100031988/hand_gesture_using_deeplearning
This project focuses on Hand Gesture Identification using AI and machine learning to recognize various hand gestures in real-time. It leverages computer vision and neural networks for applications in human-computer interaction, AR/VR, and touchless interfaces.
computer-vision deep-learning machine-learning opencv tensorflow
Last synced: 13 Jun 2025
https://github.com/superrmurlocc/face-detector
Face-Detector is a deep learning-based system designed for identifying and recognizing faces in images and video streams. Built upon the VGGFace2 model and fine-tuned with ArcFace and Triplet Loss, it achieves 97% accuracy on a subset of the CelebA dataset.
computer-vision deep-learning face-recognition opencv pytorch
Last synced: 04 May 2026
https://github.com/navindafernando/lane-detection
Lane Detection with Image Feature Extraction Techniques :aerial_tramway:
image-feature-extraction kernel-filters machine-learning neighborhood numpy opencv sobel-filter
Last synced: 13 Apr 2026
https://github.com/bayunova28/vehicle_counting_recognition
This repository contains about my personal project to build vehicle counting detection
Last synced: 14 May 2026
https://github.com/gorav22/handler
A Python Tool Using which you can use your laptop or pc without using keyboard
computer-vision machine-learning mediapipe opencv python
Last synced: 13 Apr 2026
https://github.com/param-sahu/face_recognition_based_attendance_system
The system captures video from the webcam, recognizes faces, and marks attendance to a Google Sheet.
face-recognition google-cloud google-sheets-api gspread image-recognition json opencv python
Last synced: 13 Apr 2026
https://github.com/make2explore/tutorial-opencv-on-jetsonnano-with-cuda-support
Installation of OpenCV on JetsonNano with CUDA support
artificial-intelligence artificial-neural-networks computer-vision image-processing machine-learning opencv opencv-python pytorch tensorflow
Last synced: 23 Oct 2025
https://github.com/shamiul5201/selfie_app_features_application
OpenCV project to build skills in image processing: features include Cartoonify and Pencil Sketch effects in a Jupyter Notebook, blemish removal in a Python script, and chroma keying for videos. Perfect for exploring creative and practical computer vision techniques.
computer-vision numpy opencv python
Last synced: 04 May 2026
https://github.com/rajkane/vision
Image processing application developed in python with pyqt5 and opencv library. The application is under development.
opencv opencv-python pyqt5 pyqt5-desktop-application pyqt5-gui python vision
Last synced: 04 May 2026
https://github.com/charanpool/image-patch-mapping
A Python toolkit for image processing — edge detection, template matching, and patch detection using OpenCV
canny-edge-detector computer-vision edge-detection image-processing numpy opencv python sobel-filter template-matching
Last synced: 18 Jan 2026
https://github.com/sebdeveloper6952/opencv-aruco-ros
ROS2 Humble OpenCV Aruco Utils
aruco-markers opencv ros-humble ros2
Last synced: 04 May 2026
https://github.com/oshapandey/text_extraction
In this project, we will be working on extracting text from images. After extracting the text we will apply some basic functions of opencv on that text to enhance it and to get more accurate results. This project will be very useful as it will save time and effort of typing from an image.
flask html ipynb-notebook opencv python
Last synced: 24 Feb 2026
https://github.com/hiranmayikolambe/image-colorization-using-deep-learning
Deep learning-based application to colorize grayscale images using a CNN, with a Flask-based web interface
convolutional-neural-networks data-preprocessing deep-learning flask-web frontend html image-colorization keras opencv tensorflow user-interface
Last synced: 04 May 2026
https://github.com/lovesand/insect-detection
anaconda3 matplotlib opencv pretrained-models python38 tensorflow yolov5
Last synced: 26 Apr 2025
https://github.com/yashpaneliya/image-magic
Creating some cool things using the concept of image processing and with the help of OpenCV
hacktoberfest hacktoberfest2021 image-processing imagemagic opencv python
Last synced: 26 Apr 2026
https://github.com/ajithprakash8055/kitti_yolo_v8
This POC features a YOLO v8 model trained for object detection using the KITTI dataset. It aims to enhance detection accuracy and performance in autonomous vehicle applications. The model is designed to handle diverse urban scenarios and improve the reliability of object recognition in challenging environments.
jetson-orin object-detection onnx opencv python yolov8
Last synced: 04 May 2026
https://github.com/sumit-kushwah/mask-detection
Face mask detection using tensorflow and opencv
mask-detection opencv tensorflow
Last synced: 04 May 2026
https://github.com/lingesh81051/similar-template-document-matching-and-fraud-detection
An automated system for a health insurance company to streamline document processing, including template matching and fraud detection, resulting in reduction of processing time.
numpy opencv opencv-python pillow pymupdf pytesseract pytesseract-ocr python tkinter
Last synced: 13 Apr 2026
https://github.com/ihmcrobotics/zed-java-api
Use Stereolabs sensors such as ZED 2, ZED 2i, ZED X, ZED Mini, ZED X Mini from Java.
java javacv opencv perception stereolabs zed-camera zed2 zedsdk
Last synced: 16 May 2026
https://github.com/fyt3rp4til/age-prediction
caffemodel cmake dlib-face-detection opencv tensorflow
Last synced: 10 May 2026
https://github.com/helias/emergencyapp
EmergencyApp
android face-detection opencv real-time
Last synced: 10 May 2026