Repository Index

Robotics with GPU computing

• point-cloud
• cuda
• pybind11
• gpu

A Modular Optimization framework for Localization and mApping (MOLA)

• slam
• lidar
• lidar-point-cloud
• localization

Interactive Map Correction for 3D Graph SLAM

• ros
• slam
• lidar
• velodyne

C++ implementation to Detect, track and classify multiple objects using LIDAR scans or point cloud

• lidar-object-tracking
• object-tracking
• lidar-navigation
• multiple-object-tracking

Point cloud registration pipeline for robot localization and 3D perception

• robot-localization
• localization
• robotics
• mapping

Multi-threaded and SSE friendly NDT algorithm

• ros
• pcl
• ndt-algorithm
• multithreading

A C++, header-only library for constructing JSON and JSON-like data formats, with JSON Pointer, JSON Patch, JSON Schema, JSONPath, JMESPath, CSV, MessagePack, CBOR, BSON, UBJSON, toon-format

• json
• cbor
• jsonpath
• csv

Polygonal Surface Reconstruction from Point Clouds (C++ & Python)

• surface-reconstruction
• urban-modeling
• urban-reconstruction
• primitive-extraction

Ground Segmentation from Lidar Point Clouds

• lidar
• ros
• segmentation

Detect 6-DOF grasp poses in point clouds

• grasping
• robotics
• ros

My awesome point cloud labeling tool

• semantickitti
• velodyne
• point-clouds
• labeling

A Compositional Numeric Library for C++

• cmake
• cpp
• fixed-point
• safe

C++ header-only JSON library

• json
• jaxn
• cbor
• msgpack

LiDAR point cloud ground filtering / segmentation (bare earth extraction) method based on cloth simulation

The Point Processing Toolkit (pptk) is a Python package for visualizing and processing 2-d/3-d point clouds.

• pointclouds
• 3-d
• visualization
• lidar

Converts a 3D Point Cloud into a 2D laser scan.

A ROS node to perform a probabilistic 3-D/6-DOF localization system for mobile robots with 3-D LIDAR(s). It implements pointcloud based Monte Carlo localization that uses a reference pointcloud as a map.

• robotics
• monte-carlo-localization
• pointcloud
• ros

Entwine - point cloud organization for massive datasets

An unordered C++ data container providing fast iteration/insertion/erasure while maintaining pointer/iterator validity to non-erased elements regardless of insertions/erasures. Provides higher-performance than std:: library containers for high-modification scenarios with unordered data.

• container
• cpp
• template
• unordered

Implementation of the Go-ICP algorithm for globally optimal 3D pointset registration

Large collection of number systems providing custom arithmetic for mixed-precision algorithm development and optimization for AI, Machine Learning, Computer Vision, Signal Processing, CAE, EDA, control, optimization, estimation, and approximation.

• arithmetic
• integer-arithmetic
• fixed-point-arithmetic
• rational-arithmetic

The fastest automatic differentiation library for C++, with Python bindings. Forward, adjoint and higher-order derivatives, checkpointing, Eigen support and JIT. Reproducible benchmarks against CppAD, Adept and autodiff.

• automatic-differentiation
• aad
• algorithmic-differentiation
• autodiff

This repository contains a subset of pointers to solutions with editorials and notes to my trainees (ACM ICPC, OJs, IOI, POI, CEOI, JOI, etc). For IOI/OI, I organized what I found on the web from official solutions and materials.

Real-time LIDAR-based Urban Road and Sidewalk detection for Autonomous Vehicles 🚗

• road-segmentation
• lidar
• point-cloud
• ros