Repository for OpenCV's extra modules
☆10,110Jun 5, 2026Updated last week
Alternatives and similar repositories for opencv_contrib
Users that are interested in opencv_contrib are comparing it to the libraries listed below. We may earn a commission when you buy through links labeled 'Ad' on this page.
Sorting:
- Open Source Computer Vision Library☆88,390Updated this week
- OpenCV extra data☆973Jun 5, 2026Updated last week
- Point Cloud Library (PCL)☆11,022Jun 3, 2026Updated last week
- A toolkit for making real world machine learning and data analysis applications in C++☆14,395May 7, 2026Updated last month
- Learn OpenCV : C++ and Python Examples☆22,955May 26, 2026Updated 2 weeks ago
- Managed Database hosting by DigitalOcean • AdPostgreSQL, MySQL, MongoDB, Kafka, Valkey, and OpenSearch available. Automatically scale up storage and focus on building your apps.
- Convolutional Neural Networks☆26,459May 3, 2024Updated 2 years ago
- Caffe: a fast open framework for deep learning.☆34,577Jul 31, 2024Updated last year
- OpenCV - 3rdparty☆588Jun 5, 2026Updated last week
- Real-Time SLAM for Monocular, Stereo and RGB-D Cameras, with Loop Detection and Relocalization Capabilities☆10,171May 15, 2024Updated 2 years ago
- ncnn is a high-performance neural network inference framework optimized for the mobile platform☆23,350Updated this week
- g2o: A General Framework for Graph Optimization☆3,436Updated this week
- OpenPose: Real-time multi-person keypoint detection library for body, face, hands, and foot estimation☆34,138Aug 3, 2024Updated last year
- Models and examples built with TensorFlow☆77,666Updated this week
- Automated CI toolchain to produce precompiled opencv-python, opencv-python-headless, opencv-contrib-python and opencv-contrib-python-head…☆5,292Updated this week
- Deploy on Railway without the complexity - Free Credits Offer • AdConnect your repo and Railway handles the rest with instant previews. Quickly provision container image services, databases, and storage volumes.
- YOLOv4 / Scaled-YOLOv4 / YOLO - Neural Networks for Object Detection (Windows and Linux version of Darknet )☆22,163Dec 15, 2025Updated 5 months ago
- An open source library for face detection in images. The face detection speed can reach 1000FPS.☆12,749Sep 14, 2025Updated 8 months ago
- A large scale non-linear optimization library☆4,495May 31, 2026Updated last week
- An Open Source Machine Learning Framework for Everyone☆195,624Updated this week
- open Multiple View Geometry library. Basis for 3D computer vision and Structure from Motion.☆6,430Dec 17, 2025Updated 5 months ago
- Pangolin is a lightweight portable rapid development library for managing OpenGL display / interaction and abstracting video input.☆2,719May 14, 2026Updated 3 weeks ago
- NVIDIA® TensorRT™ is an SDK for high-performance deep learning inference on NVIDIA GPUs. This repository contains the open source compone…☆13,061Jun 3, 2026Updated last week
- Tensors and Dynamic neural networks in Python with strong GPU acceleration☆100,598Updated this week
- RealSense SDK☆8,825Updated this week
- AI Agents on DigitalOcean Gradient AI Platform • AdBuild production-ready AI agents using customizable tools or access multiple LLMs through a single endpoint. Create custom knowledge bases or connect external data.
- LabelImg is now part of the Label Studio community. The popular image annotation tool created by Tzutalin is no longer actively being dev…☆25,005Jun 7, 2024Updated 2 years ago
- Open3D: A Modern Library for 3D Data Processing☆13,677Updated this week
- ☆2,268Feb 19, 2021Updated 5 years ago
- Image annotation with Python. Supports polygon, rectangle, circle, line, point, and AI-assisted annotation.☆15,955Updated this week
- Caffe: a fast open framework for deep learning.☆4,800Apr 21, 2023Updated 3 years ago
- Open standard for machine learning interoperability☆20,951Jun 6, 2026Updated last week
- ☆7,429Mar 22, 2024Updated 2 years ago
- Caffe2 is a lightweight, modular, and scalable deep learning framework.☆8,377Feb 7, 2023Updated 3 years ago
- Ultralytics YOLOv5 in PyTorch > ONNX > CoreML > TFLite☆57,518Updated this week
- End-to-end encrypted cloud storage - Proton Drive • AdSpecial offer: 40% Off Yearly / 80% Off First Month. Protect your most important files, photos, and documents from prying eyes.
- Code for the book "Mastering OpenCV with Practical Computer Vision Projects" by Packt Publishing 2012.☆2,792Jun 9, 2023Updated 3 years ago
- The Kalibr visual-inertial calibration toolbox☆5,497Mar 30, 2024Updated 2 years ago
- ONNX-TensorRT: TensorRT backend for ONNX☆3,206Jun 2, 2026Updated last week
- ORB-SLAM3: An Accurate Open-Source Library for Visual, Visual-Inertial and Multi-Map SLAM☆8,704Jul 24, 2024Updated last year
- OpenMMLab Detection Toolbox and Benchmark☆32,752Aug 21, 2024Updated last year
- Detectron2 is a platform for object detection, segmentation and other visual recognition tasks.☆34,539Jun 7, 2026Updated last week
- Cartographer is a system that provides real-time simultaneous localization and mapping (SLAM) in 2D and 3D across multiple platforms and …☆7,874Jan 5, 2024Updated 2 years ago