Jaeyoung Lim Claim this profile

Aggressive trajectory tracking using mavros for PX4 enabled vehicles

Example of PX4 offboard control over microdds using python ROS 2

Offboard gimbal control for PX4 enabled vehicles using MAVROS

ROS based mav fleet control for swarming

MPC implementation using acados integrated with with PX4 on ROS2

Control of the fully actuated PX4 Omnicopter

PX4 avoidance ROS node for obstacle detection and avoidance.

mavros helper node for Modu DCULab

Disturbance Observer based trajectory tracking for MAVs

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Interactive mode support for oaisys

tools to experiment on navigating through unknown environments.

Generating ppm signal to interface with an RC transmitter

Autonomous soaring for px4 powered drones

Universal grid map library for mobile robotic mapping

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Templated C++/CUDA implementation of Model Predictive Path Integral Control (MPPI)

Real-time Dense Point Cloud, Digital Surface Map (DSM) and (Ortho-)Mosaic Generation for UAVs

An interactive status viewer for mavlink enabled drone fleets

Automatic avalanche segmentation in optical satellite imagery using deep learning

Ignition Gazebo is an open source robotics simulator. Through Ignition Gazebo users have access to high fidelity physics, rendering, and sensor models. Additionally, users and developers have multiple points of entry to simulation including a graphical user interface, plugins, and asynchronous message passing and services. Ignition Gazebo is derived from Gazebo, and represents over 16 years of development and experience in robotics and simulation. This library is part of the Ignition Robotics project.

Coverage planning in general polygons with holes.

local mav path planning on hilbertmaps

Modular framework for online informative path planning.

Accurate trajectory generation and tracking with interface to PX4 autopilot

Flight code for our high-speed quadrotor obstacle avoidance method, as described in this paper:

UnrealCV: Connecting Computer Vision to Unreal Engine

Library to interface with PX4 from a companion computer using ROS 2

Dronecode cross-platform ground control station for drones (Android, iOS, Mac OS, Linux, Windows)

ROS/ROS2 messages that match the uORB messages counterparts on the PX4 Firmware

PyBullet Gym environments for single and multi-agent reinforcement learning of quadcopter control

Reactive obstacle avoidance using raytracing or lidars

PDDLStream: Integrating Symbolic Planners and Blackbox Samplers

Symk is a state-of-the-art classical optimal and top-k planner.

An end-to-end fully parametric method for image-goal navigation that leverages self-supervised and manifold learning to replace the topological graph with a geodesic regressor.

ROS2/ROS interface with PX4 through a Fast-RTPS bridge

Simulation interface to Unreal Engine 4 based on the AirSim plugin.

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QGroundControl User Guide (Gitbook source)

Model database

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MAV planning tools using voxblox as the map representation.

Project for developing a quadrotor platform for research platform used in Seoul National University interactive networks Laboratory

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A simple example that can also be used as a template to get started with RLtools

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Optimizing Dynamic Programming-Based Algorithms

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MARSIM: A light-weight point-realistic simulator for LiDAR-based UAVs

Implementation for safe low altitude navigation in steep terrain for fixed-wing Aerial Vehicles

ROS for Doosan Robot

scikit-fmm is a Python extension module which implements the fast marching method.

Marshalling / communication library for drones.

Fork of Mark Drela's AVL software (http://raphael.mit.edu/avl) which builds using cmake.

The Open Motion Planning Library (OMPL)

ROS QGIS Plugin prototype

An orthographic camera view controller for RViz

A pluginlib-based C++ library that interfaces with several vehicle SDK's

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Open source simulator for autonomous vehicles built on Unreal Engine / Unity, from Microsoft AI & Research

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CMPCC: Corridor-based Model PredictiveContouring Control for Aggressive Drone Flight

A library for flexible voxel-based mapping, mainly focusing on truncated and Euclidean signed distance fields.

Interface PX4 with Realsense T265

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A C++ interface for the OSQP quadratic programming solver.

The Operator Splitting QP Solver

An Open Versatile Multi-Camera Visual-Inertial Sensor Suite

Simple library for converting coordinates to/from several geodetic frames (lat/lon, ECEF, ENU, NED, etc.)

Official implementation of "Implicit Neural Representations with Periodic Activation Functions"

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PX4 User Guide

Real-Time Ergodic Control

KL-Ergodic Exploration from Equilibrium

Robot agnostic information theoretic exploration strategy

Bringing the 3D geospatial ecosystem to Unreal Engine

Unreal CV ROS Perception Simulator

COLMAP - Structure-from-Motion and Multi-View Stereo

Information Field for Perception-aware Planning

PX4 Pro Autopilot Software

This package contains plugins that support the simulation of waves and surface vessels in Gazebo.

Gazebo Sim Plugin

Javascript coding for decoding ulog files. https://dev.px4.io/en/log/ulog_file_format.html

A framework for photorealistic hardware-in-the-loop agile flight simulation using Unity3D and ROS. Developed by MIT FAST Lab.

Route mavlink packets between endpoints

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:telescope: This is a framework that combines multiple frames acquired from moving cameras

Open-source C++ implementation of the recently proposed online active set strategy

JSBSim bridge for PX4 SITL/HITL simulations

An unofficial Ubuntu-based container building and running PX4 SITL (Software In The Loop) through gazebo.

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Open source robotics simulator.

Virtual RobotX (VRX) resources.

FlightGear simulator to PX4 software stack connector

An open source flight dynamics & control software library

demonstration scripts on how to use the resin.io API to do staged releases to a fleet of devices.

A large scale non-linear optimization library

Example code for using Chirp with Python

PX4 Devguide GitBook

Polynomial trajectory generation and optimization, especially for rotary-wing MAVs.

Laikago working with ROS.

main gst app with rtsp support

A collection of worlds for UAV testing

Reinforcement Learning framework for MAVs using the OpenAI Gym environment

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[gæguli] is SRT streamer designed for edge devices that require strong security and ultra-low latency.

node to monitor cpu and memory usage and publish it on ros topics

API and library for PX4 Autopilot using MAVLink written in C++11

web-based visualization libraries

Estimation & Control Library for Guidance, Navigation and Control Applications

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JavaScript library for simple 3D graphics and visualisation on a HTML5 canvas 2D renderer. It does not use WebGL. Works on all HTML5 browsers, including desktop, iOS and Android.

Gitlab Runner as a balena application

Controller benchmark for quadrotor controllers

Backend service for xproject (API for data and recommendations)

OpenAI Baselines: high-quality implementations of reinforcement learning algorithms

Mujoco based quadrotor simulation environment with openAI gym integration

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This repo is intended as an extension for OpenAI Gym for auxiliary tasks (multitask learning, transfer learning, inverse reinforcement learning, etc.)

Python3 / Tensorflow implementation of PixelCNN++, as described in "PixelCNN++: A PixelCNN Implementation with Discretized Logistic Mixture Likelihood and Other Modifications"

Build librealsense 2.0 library on the NVIDIA Jetson TX Development kit. Intel RealSense D400 series cameras.

Install the librealsense for Intel RealSense cameras on the NVIDIA Jetson TX2

V4L2 C++ wrapper

usb-modeswitch packaged as snap

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Original Apollo 11 Guidance Computer (AGC) source code for the command and lunar modules.

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Ros interface for http://www.cs.unc.edu/Research/vrpn/

python MAVLink interface and utilities

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