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30daymakeos icon 30daymakeos

《30天自制操作系统》源码中文版。自己制作一个操作系统(OSASK)的过程

3d-slam-multiple-robot-platforms icon 3d-slam-multiple-robot-platforms

多平台搭建SLAM系统,包括(轮式底盘、四足机器人、无人机、无人船、轮腿式机器人等),复现3D-SLAM开源算法,如:LEGO-LOAM、LIO-SAM、LVI-SAM、FAST-LIO、R2LIVE、R3LIVE等~

3d_navigation icon 3d_navigation

Global and local path planner plugins for ROS move_base which move the robot in 2D (x,y,angle) but avoid collisions using full 3D data (robot meshes and environment octomap).

3d_slam_tools icon 3d_slam_tools

Tools to work along side with LOAM 3D lidar slam and Octomaping

3dline-slam icon 3dline-slam

3DLines-SLAM: A Monocular Vision Semi-Dense 3D Reconstruction Based on ORB-SLAM Abstract-Producing high-quality 3D maps and calculating more accurate camera pose has always been the goal of SLAM technology. The requirements of SLAM technology such as real-time, low computational cost, and low hardware cost are contradictory to the above objectives. For the issues listed above, we propose a novel semi-dense reconstruction algorithm based on the monocular ORB-SLAM system by matching the line segment features extracted from keyframes. Specifically, we build upon ORB-SLAM, the system first provides a set of keyframes and their corresponding camera poses and a series of map points in real-time. Then we use our developed a keyframe re-culling algorithm to culling redundant keyframes. Then an improved line segment extraction method is used to extract line segments in each keyframe. Finally, we use purely geometric constraints to generates accurate 3D scene model by matching 2D line segments from different keyframes. We thoroughly evaluate and in-depth analysis of our approach, the results show our system runs steadily and reliably. Not only the whole system has strong robustness, but also it can quickly generate an accurate 3d model online with low computational costs.

a-loam icon a-loam

Advanced implementation of LOAM

active-road-mapping icon active-road-mapping

面向丛林环境人行道路探测与重建的无人机主动定位与建图技术; Active Mapping based ORB_SLAM3

active-slam-with-cartographer icon active-slam-with-cartographer

This work contains a modified version of cartographer_frontier_detection and rrt_exploration. We implement an active exploration process and improve its robustness and performance. More details are described in the paper "Frontier Detection and Reachability Analysis for Efficient 2D Graph-SLAM Based Active Exploration" (IROS2020).

agribot-local-planner icon agribot-local-planner

ROS Local Planner - using DWA & PID control ideas to work with move_based and navigation packages to navigate the robot through way-points to get it to its destination.

agvs icon agvs

ROS package for the robot AGVS, intended for indoor transportation tasks

airvo icon airvo

An Illumination-Robust Point-Line Visual Odometry (IROS 2023)

algorithm_interview_notes-chinese icon algorithm_interview_notes-chinese

2018/2019/校招/春招/秋招/算法/机器学习(Machine Learning)/深度学习(Deep Learning)/自然语言处理(NLP)/C/C++/Python/面试笔记

algorithms-explanation icon algorithms-explanation

All Algorithms explained in simple English Language with example and links to their implementation in various programming languages and other required resources.

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