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2d-3decl

3dawarenav

[CVPR 2023] We propose a framework for the challenging 3D-aware ObjectNav based on two straightforward sub-policies. The two sub-polices, namely corner-guided exploration policy and category-aware identification policy, simultaneously perform by utilizing online fused 3D points as observation.

3dmr

3D Multi-Robot Exploration, Patrolling and Navigation.

airompl_planner

OMPL-based Route Planner for Aerial Navigation

alp

Code for paper: Action-Aware Embodied Learning for Perception

crowdnav_dsrnn

[ICRA 2021] Decentralized Structural-RNN for Robot Crowd Navigation with Deep Reinforcement Learning

crowdnav_prediction_attngraph

[ICRA 2023] Intention Aware Robot Crowd Navigation with Attention-Based Interaction Graph

drl_vo_nav

[T-RO 2023] DRL-VO: Learning to Navigate Through Crowded Dynamic Scenes Using Velocity Obstacles

ecl_enhanced_objectnav

exploring_exploration

This paper contains code for our work "An Exploration of Embodied Visual Exploration".

fastmarching-exploration

A strategy for robotic autonomous exploration.

frontier-semantic-exploration

ground_based_autonomy_basic

Autonomous Navigation and Collision Avoidance for Ground Robots

hgat-drl

hierarchical_exploration

This repository is the experimental code for paper "STExplorer: A Hierarchical Autonomous Exploration Strategy with Spatio-Temporal Awareness for Aerial Robots". The code will be published once the paper is accepted.

l3mvn

Leveraging Large Language Models for Visual Target Navigation

motion_planning

Motion Planning Library to accompany turtlebot3_from_scratch repository. Deployed PRM, Grid Map, A*, Theta*, LPA*, D* Lite*, Potential Field, and MPPI.

objectnav

objectnav-cer

objectnav-hsr

orb_slam_2_ros

A ROS implementation of ORB_SLAM2

pathplanning

Common used path planning algorithms with animations.

sampling-based-path-finding

semnav-hro

shots