OpenCV
OpenCV (Open Source Computer Vision Library) is written in C/C++, for real time computer vision. It takes advantage of multi-core processing and hardware acceleration. Applications of OpenCV includes egomotion estimation, gesture recognition, facial recognition system, and artificial neural networks.
- GitHub: https://github.com/topics/opencv
- Wikipedia: https://en.wikipedia.org/wiki/OpenCV
- Repo: https://github.com/opencv
- Created by: Intel Corporation, Willow Garage, Itseez
- Released: December 23, 2017
- Related Topics: c, cpp, java, python,
- Last updated: 2026-07-05 00:18:46 UTC
- JSON Representation
https://github.com/abhoi/autocolor
KMeans to perform color segmentation
color kmeans-clustering opencv
Last synced: 30 Apr 2026
https://github.com/pranav-nagpure/cars-detection
Web application to detect cars
flask-webapp harr-cascade html-css-javascript image-processing opencv python
Last synced: 30 Apr 2026
https://github.com/pyresearch/detecting-cheating-with-computer-vision-real-time-exam-hall-monitoring
Detecting Cheating with computer vision: Real-Time Exam Hall Monitoring
computer opencv pyresearch vision
Last synced: 30 Apr 2026
https://github.com/xin-li-67/youtubeuniverisity
This is what I learn and do in my spare time
object-detection opencv yolov3
Last synced: 30 Apr 2026
https://github.com/blankscreen-exe/triple-trial-card-maker
Triple Triad Card maker for a game inspired by Final fantasy
card-game numpy opencv python tripletriad
Last synced: 30 Apr 2026
https://github.com/ayushmgarg/cartoon-wizard-facepreserver
🎨 AI face cartoonization with iterative identity preservation, emotion-adaptive processing & 6 artistic styles. Achieves 88% identity accuracy using DeepFace, MediaPipe & Facenet512. Transforms photos to anime, comic, watercolor while keeping you recognizable.
cartoonization computer-vision deepfac emotion-detection face-recognition image-processing mediapipe opencv
Last synced: 30 Apr 2026
https://github.com/potatomexicano/identify_leaf
Identificação de elementos verdes em fotos, usado para detectar folhas/mato em fotos
Last synced: 30 Apr 2026
https://github.com/douglasac/python-opencv-motion-detection
Este proyecto usa OpenCV y Python para detectar objetos en tiempo real mediante la cámara web. El objetivo principal es practicar el uso de estas tecnologías y registrar los tiempos en los que se detectan cambios significativos en la escena.
bokeh learning opencv pandas python
Last synced: 30 Apr 2026
https://github.com/avinashrkrk/finger-counter-in-real-time
Finger Counting Using OpenCV
cv2 mediapipe mediapipe-hands opencv
Last synced: 30 Apr 2026
https://github.com/s18-niloy/signatureapp
This Django web application allows users to upload two images of signatures and compares the text extracted from them using Tesseract OCR. The application checks if the extracted texts match, indicating whether the signatures are identical.
django-application opencv pytesseract-ocr python
Last synced: 30 Apr 2026
https://github.com/adeiskandarzulkarnaen/image-contrast-enhancement
python program with openCv to increase contrast in images
Last synced: 30 Apr 2026
https://github.com/xza85hrf/flexiblur
FlexiBlur is a Python GUI application that lets users apply various blur effects to images and videos. It supports simple and advanced blur techniques, including custom settings for motion and radial blurs. Designed for systems with OpenCV, FlexiBlur provides a user-friendly interface for easy and efficient media processing.
blur-effects custom-blur image-processing media-blurring media-editing motion-blur opencv parallel-processing python radial-blur region-of-interest video-processing
Last synced: 30 Apr 2026
https://github.com/ayushmankumar7/object_detection_yolov3_opencv
Object Detection using YOLO v3 and OpenCV Python
Last synced: 30 Apr 2026
https://github.com/reality361/opencv-image-correction
📄 OpenCV Image Correction for Documents
Last synced: 30 Apr 2026
https://github.com/swedeshnamishra/image_classification
An end-to-end image classification project for sports celebrities using machine learning, OpenCV, wavelet transform, and Flask for model deployment with a browser-based UI.
computer-vision css data-science flask html javascript jupyter-notebook machine-learning opencv python wavelet-transform
Last synced: 11 Apr 2026
https://github.com/frozen-projects/ff_qr_processor
UE5 Async QR Reader and Generator Plugin
nayuki opencv qr qr-reader qr-reader-android qrcode qrcode-generator qrcode-scanner ue5 ue5-plugin unrealengine unrealengine5 zxing zxing-android zxing-library zxing-qrcode
Last synced: 08 Jun 2026
https://github.com/sayginsaman/hand-gesture-desktop-controller
A comprehensive Python application that transforms your webcam into a powerful desktop control interface using computer vision and hand gesture recognition. Control media playback, volume, scrolling, and navigation with simple hand gestures - no mouse or keyboard required!
chmod gesture gesture-control gesture-detection gesture-recognition gestures media mediapipe numpy opencv pip pyautogui python
Last synced: 30 Apr 2026
https://github.com/theshubhamp/sample-florence2-object-detection
Sample: Object Detection over a Video Stream using Microsoft's Florence-2 Model
florence-2 florence2 object-detection opencv
Last synced: 08 Jun 2026
https://github.com/yash-kavaiya/image-color-detection
Discover stunning color palettes in seconds. Simply upload your image, and let our tool do the rest.
Last synced: 30 Apr 2026
https://github.com/manorohith-03/attendance-system-using-face-recognition
The system leverages the Python programming language and several powerful libraries for image processing and face recognition. The ultimate goal is to provide a more efficient, accurate, and user-friendly attendance tracking solution.
face-recognition numpy opencv pandas python-3
Last synced: 30 Apr 2026
https://github.com/nwhovian/blink-detection
Eye blink detection with OpenCV and dlib implemented in Python
blink-detection dlib-face-detection opencv python
Last synced: 08 Jun 2026
https://github.com/adamlaszlo91/winterveil
Add winter effect to images
image-manipulation midas opencv python
Last synced: 07 May 2026
https://github.com/allen-reji/paddleocr-text-extraction-ml-model
Utilizes PaddleOCR and advanced image pre-processing techniques to extract product attributes from images.
amazon-ml-challenge image-processing machine-learning opencv paddleocr paddlepaddle pil text-extraction
Last synced: 01 May 2026
https://github.com/xaionaro-go/picapi
An HTTP server that accept an URL (to a JPEG image) and returns a resized JPEG image (like `width=100&height=100&url=....`)
100krps cache fasthttp golang graphicsmagick-wrapper high-performance http-server interview-task jpeg opencv proxy resize-images service stupid
Last synced: 01 May 2026
https://github.com/djdhairya/parking-spot-detection
Use to detect Parkingspaces using open-cv lib
aiml computer-vision ml opencv python
Last synced: 01 May 2026
https://github.com/plstcharles/litiv-base-docker
Docker image builder for LITIV dependencies
docker docker-image ffmpeg opencv opengm ubuntu x264
Last synced: 01 May 2026
https://github.com/konynour/tf-object-detection
This project implements an object detection system using TensorFlow and OpenCV, designed to identify and classify objects in images or video streams. By utilizing pre-trained models from the TensorFlow Object Detection API, this project allows users to detect multiple objects in real-time or from static images.
frozen jupyter-notebook matplotlip opencv python-script python3 tensorflow tensorflow-object-detection-api
Last synced: 01 May 2026
https://github.com/mrtejas/cv-sandbox
A collection of Computer Vision mini-projects tuned for a number of tasks, including face detection, object detection, image segmentation and CLIP. Trained on popular datasets and includes comparative study of the methods. Done as a part of S24 course : Computer Vision at IIIT Hyd
computer-vision cuda ml opencv pytorch yolo
Last synced: 01 May 2026
https://github.com/macorisd/u-cv-ttt
A computer vision-powered TicTacToe game where a mobile device camera acts as the player's eyes. Built with Python, OpenCV, and integrates DroidCam for real-time board recognition.
Last synced: 01 May 2026
https://github.com/rishn/adobe-gensolve-finale
Leverages YOLO models and keypoint detection to provide real-time player, ball, and court keypoint analysis for tennis matches.
game-analysis opencv opencv-python player-metrics pytorch score-tracking tennis yolov5 yolov8
Last synced: 07 May 2026
https://github.com/sanjay-ar/incois_aaides-project
INCOIS_AAIDeS (Automated Animal Identification and Detection of Species) is a finalist-level government-backed project developed in collaboration with INCOIS – Indian National Centre for Ocean Information Services, Hyderabad. It uses deep learning to detect and classify marine species from netted fish data, empowering sustainable fishing and aiding
image-augmentation machine-learning noise-reduction opencv tensorflow
Last synced: 01 May 2026
https://github.com/marceloquesada/rpyservo
Simple python interface for working with servos in a Raspberry Pi
opencv pigpio pigpiod python python3 raspberry-pi raspberrypi servos
Last synced: 10 Apr 2026
https://github.com/jonasagx/nephos
Análise comparativa de algoritmos para criação de mapas de campos de vento
experiment image-processing opencv
Last synced: 01 May 2026
https://github.com/amboxer21/flickrimagesearch
A dataset image downloader using Flickr's API
download downloader flickr image opencv python
Last synced: 01 May 2026
https://github.com/gabrielelanzafamee/object-detector-opencv
detect objects in a video using python and opencv
object-detection opencv python
Last synced: 01 May 2026
https://github.com/iv4n-ga6l/simple-ai-target-tracking
Simple AI target tracking in front of webcam
ai opencv python targettracking yolov5
Last synced: 01 May 2026
https://github.com/szemenyeim/cvsdemo
Demos for the Computer Vision Systems Course
3d-vision computer-vision deep-learning deep-neural-networks demos machine-vision neural-network opencv opencv-python pytorch pytorch-implementation
Last synced: 01 May 2026
https://github.com/tiennhm/opencv_tracking_camera
Tracking an object using OpenCV.
camera opencv opencv-python python tracking
Last synced: 01 May 2026
https://github.com/navindafernando/coin-detection
SriLankan Coins Detection - Image processing :moneybag:
bounding-box contour-approximation contour-detection image-processing image-thresholding matplotlib opencv
Last synced: 01 May 2026
https://github.com/jyotindraditya/sticky-fingers
This is a python program for hand detection and counting the number of fingers in each hand seperately.
mediapipe opencv python webcam-capture
Last synced: 07 May 2026
https://github.com/priyaljain21/hand-gesture-model-for-hci
computer-vision mediapipe opencv python3
Last synced: 01 May 2026
https://github.com/hophiphip/opencv-js
OpenCV for JavaScript compiled with Emscripten.
Last synced: 01 May 2026
https://github.com/pradeep31747/real-time_driver_distraction_detection
The Project aims to enhance road safety by utilizing machine learning and computer vision techniques to identify and alert against driver distractions in real-time.
distracted-driving keras-tensorflow opencv python real-time
Last synced: 01 May 2026
https://github.com/45harry/face_recognition_attendance_project
Face Attendance System - OpenCV, Face-Recgnition
face-recognition file opencv python
Last synced: 02 May 2026
https://github.com/sumedhe/play-with-opencv
Few image processing samples using OpenCV
cpp image image-processing opencv
Last synced: 02 May 2026
https://github.com/borys35/hand-gestures
Control your music player using your own hand!
computer-vision mediapipe opencv python
Last synced: 07 May 2026
https://github.com/1125962926/yolo_rknn_acceleration_program
YOLO multi-threaded and hardware-accelerated inference framework based on RKNN
ffmpeg gpu hardware-acceleration librga multithread npu opencv rk3588 rkmpp vpu yolo
Last synced: 02 May 2026
https://github.com/giog97/mean_shift_image_segmentation_openmp
Performance comparison of sequential and parallel OpenMP MeanShift for image segmentation.
image-processing mean-shift opencv openmp parallel-computing parallel-programming
Last synced: 08 Jun 2026
https://github.com/kramachandrashenoy/real-time-plant-detection
Real time detection of the plant using model trained on the Roboflow dataset
10-class-classification-of-plant mobilenetv2 opencv plant-detection roboflow roboflow-dataset
Last synced: 02 May 2026
https://github.com/victoorv/mri_segmentation
U-Net for MRI segmentation.
computer-vision data-science image-processing image-segmentation kaggle-dataset machine-learning mri mri-brain mri-data mri-images mri-segmentation opencv pytorch segmentation u-net u-net-image-segmentation u-net-segmentation
Last synced: 07 May 2026
https://github.com/blueskyson/image-blending-opencv
A simple example of blending 2 images with OpenCV
image-blending image-processing opencv python
Last synced: 02 May 2026
https://github.com/clementtsang/sudoview
A script that uses OpenCV and PyTesseract to solve images of Sudoku puzzles.
backtracking cv opencv python sudoku
Last synced: 02 May 2026
https://github.com/veresdavid/imgproc-task3
Discrete Fourier transformation implemented manually with the help of C++ and OpenCV.
cpp fourier-transform image-processing opencv
Last synced: 02 May 2026
https://github.com/talhaahussain/donkey-kong-neat
A Python program to play the first or second level of Donkey Kong Country (SNES, 1996), Jungle Hijinks or Ropey Rampage, using the genetic algorithm NEAT (NeuroEvolution of Augmenting Topologies) and Gymnasium, a maintained fork of OpenAI's Gym.
donkey-kong donkey-kong-country donkeykong gymnasium neat neat-python neuroevolution-of-augmenting-topologies openai openai-gym opencv
Last synced: 01 May 2026
https://github.com/riyuze/facemask-object-detection
An object detection project which detects face masks in a picture.
deep-learning image-classification machine-learning object-detection opencv python tensorflow
Last synced: 11 Apr 2026
https://github.com/eoic/opencvcamerautils
Some camera utils for OpenCV in Python
intel-realsense-camera opencv python3 realsense web-camera
Last synced: 02 May 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/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/lixu4n/instance-segmentation
Interactive Foreground Extraction using ROI & GrabCut Algorithm
grabcut opencv python roi-segmentation
Last synced: 02 May 2026
https://github.com/valmir-unicap/deteccao-de-mascaras-faciais
Experimento baseado no artigo: A Face Mask Detection Algorithm Based on YOLO
kaggle-dataset mobilenetv2 numpy opencv python torch yolo
Last synced: 12 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/kahngjoonkoh/randomshapegenerator
A program that will generate images with random shapes and background colours. Can be customized and generated in bulk.
generative-art numpy opencv python threading tkinter
Last synced: 11 Apr 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/radikz/split-image
Split image from one image with large pixel to many image with small pixels.
opencv opencv-cpp split split-image
Last synced: 03 May 2026
https://github.com/raphael-denni/yolo-simple-object-detection
This is a simple test usage of the YOLO toolset. Records a live video through your camera and displays detected elements with colored boxes.
Last synced: 03 May 2026
https://github.com/arunishrajput/motion-detection
Motion Detection using OpenCV and Send Response using Telegram Bot API
motion-detection opencv python telegram-bot-api
Last synced: 07 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/heitan104/truesight
Detect AI-generated short-form videos using deep learning. Built with Flask, TensorFlow, and React Native.
ai-detection deepfake expo flask hackathon keras mobile-app opencv react-native spurhacks tensorflow video-analysis
Last synced: 11 Apr 2026
https://github.com/joschonarth/python-playground
🐍 Repository featuring projects built with Python.
jupyter-notebook opencv python
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/nadhirfr/face_mask_detect
Face mask detection including face ROI with 100% accuracy. Build with OpenCV and Keras/TensorFlow.
face-detection face-mask-detection opencv tensorflow tensorflow2
Last synced: 03 May 2026
https://github.com/dilumdesilva/imagelab-initial
ImageLab is a standalone tool that lets the user play with OpenCV using its GUI.
gsoc-2020 image-processing imagelab opencv scorelab
Last synced: 03 May 2026
https://github.com/better-tcy/computer-vision
Machine learning, computer vision
Last synced: 03 May 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/choyiny/motion-notifier
Python motion detection with notifications and interactions
flask motion-detection opencv python
Last synced: 03 May 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/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/atchayaah/biobin
AI-driven robotic system using YOLOv5 for real-time biomedical waste detection and automated segregation, developed as part of a patented research project.
opencv pythorch raspberrypi roboflow-dataset yolov5
Last synced: 03 May 2026
https://github.com/prodeveloper0/deepmatchinghelper
DeepMatching written by Jérome Revaud Helper Library (Python/C++)
c cpp cpp-library deepmatching opencv python
Last synced: 06 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/lucs1590/commom_segmentations
The purpose of this repository is to document and expose code samples using common threading techniques.
computational-vision machine-learning open-source opencv python scikit-image scikit-learn segmentation sklearn
Last synced: 03 May 2026
