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

Vector-geometry toolbelt for 3D points and vectors

Robust Partial-to-Partial Point Cloud Registration in a Full Range

[TIFS 2019] Skeleton-based Gait Recognition via Robust Frame-level Matching (RFM)

✳️ PTSource PolyDraw is a 3D polygonal modeller for Windows x86 and x64, for creating or modifying 3D objects using a mesh of 3D points and parametric NURBS Curves .Exports and imports to over 40 formats including WebVR and 3D Printing.

Linear separability (via planes) of two sets of 3D points

simpline is a simple constant-speed natural cubic spline interpolation library for 3D points

simple A* pathfinding algorithm implementation for 2D and 3D points

Various camera models (Full, Weak and Orthographic) are used to convert 3D real world points into 2D image pixel coordinates by simulating a 'virtual camera'

This project focuses on real-time 3D object detection using YOLOv3 in Google Colab. It captures a live video feed, detects objects, and visualizes them in 3D space using libraries like Open3D. The system is ideal for applications like augmented reality and robotics, providing both object identification and spatial context in real-time.

Check if point (3D) is inside the ellipsoid - positioned, and rotated

3D Box Collision Detection Game developed by C# Graphics.

3D Cube vs Circles Game developed by C# Graphics.