ROS package to find a rigid-body transformation between a LiDAR and a camera for "LiDAR-Camera Calibration using 3D-3D Point correspondences"

An Invitation to 3D Vision: A Tutorial for Everyone

Fast computer vision library for SFM, calibration, fiducials, tracking, image processing, and more.

📷 📷 Stereo camera calibration using OpenCV and C++

A cross platform app for quick and easy still image camera matching

Advanced lane detection using computer vision

Easy to use and accurate hand eye calibration which has been working reliably for years (2016-present) with kinect, kinectv2, rgbd cameras, optical trackers, and several robots including the ur5 and kuka iiwa.

MicaSense RedEdge and Altum image processing tutorials

Official fSpy importer for Blender

Light-weight camera LiDAR calibration package for ROS using OpenCV and PCL (PnP + LM optimization)

Augmented reality for Unreal Engine 4

📖 This guide is to help you understand the basics of the computerized image and develop computer vision projects with OpenCV. Includes Python, Java, JavaScript, C# and C++ examples.

[INACTIVE LEGACY VERSION, FIND THE PROJECT HERE: https://github.com/gyroflow/gyroflow] Video stabilization using IMU motion data from internal or external logs

📷 RAW image processing for Python, a wrapper for libraw

A generic and robust calibration toolbox for multi-camera systems

sensor calibration tools for autonomous driving and robotics

Camera intrinsic parameters calibration from chessboard video sequence.

This is a package for extrinsic calibration between a 3D LiDAR and a camera, described in paper: Improvements to Target-Based 3D LiDAR to Camera Calibration. This package is used for Cassie Blue's 3D LiDAR semantic mapping and automation.

An OpenCV-based structured light processing toolkit.

[CVPR 2025] UniK3D: Universal Camera Monocular 3D Estimation