Alternatives and similar repositories for Occupancy-SLAM

Users that are interested in Occupancy-SLAM are comparing it to the libraries listed below

• xpxie / AKF-LIO
  ☆107Updated 3 months ago
• liangheming / M_FASTLIVO
  FAST-LIVO easy to read, esay to understand
  ☆70Updated 9 months ago
• lewisjiang / ops
  [ICRA'24] "A Two-step Nonlinear Factor Sparsification for Scalable Long-term SLAM Backend"
  ☆72Updated last year
• KennyWGH / indt_omp
  快速且优雅的 增量式NDT算法（iNDT）开源实现，基于ndt_omp。A fast and elegant implementation of incremental NDT algorithm (iNDT-OMP) based on ndt_omp.
  ☆67Updated last year
• liangheming / VoxelMap_LIO_SAM
  FASTLIO2 based on Voxel Map
  ☆45Updated last year
• JokerJohn / SLAMTools
  A script toolkit for SLAM research, including but not limited to various plotting functions, ROS bag processing, and more.
  ☆100Updated 3 months ago
• engcang / nano_gicp
  Nano-GICP as a module from the official github repo: [IEEE RA-L & ICRA'22] A lightweight and computationally-efficient frontend LiDAR odo…
  ☆47Updated last year
• IMRL / FMCW-LIO
  This is the code repository for the IEEE-RAL'24 paper "FMCW-LIO: A Doppler LiDAR-Inertial Odometry"
  ☆86Updated 3 weeks ago
• RoboFeng / RI-LIO
  Reflectivity Image Assisted Tightly-Coupled LiDAR-Inertial Odometry
  ☆72Updated last year
• ali-pahlevani / GenZ_ICP_Optimized
  GenZ-ICP: SOTA robust LiDAR odometry (IEEE RA-L 2025) (Optimized version for reduced CPU usage)
  ☆89Updated 2 months ago
• jiejie567 / R2DIO
  R2DIO:Real-time, RGB-colored, Depth-Inertial Indoor Odometry for RGB-D cameras
  ☆71Updated last year
• kafeiyin00 / LiMo-Calib
  [IEEE IROS'25] LiMo-Calib: On-Site Fast LiDAR-Motor Calibration for Quadruped Robot-Based Panoramic 3D Sensing System
  ☆32Updated 3 months ago
• zhongshp / Co-LRIO
  A ROS2 package of CoLRIO: LiDAR-Ranging-Inertial Centralized State Estimation for Robotic Swarms.
  ☆95Updated 2 months ago
• ToutDonner / FAST-LIVO-DiffTime
  FAST-LIVO can be run with asynchronously triggered LiDAR and Camera, without hardware synchronization
  ☆75Updated 5 months ago
• leggedrobotics / perfectlyconstrained
  Official implementations from the paper "Informed, Constrained, Aligned: A Field Analysis on Degeneracy-aware Point Cloud Registration in…
  ☆58Updated last month
• koide3 / glim_ext
  ☆40Updated last week
• lovelyyoshino / direct_lidar_inertial_odometry-noted
  DLIO(direct_lidar_inertial_odometry)代码详解
  ☆36Updated 2 years ago
• NKU-MobFly-Robotics / SPTG-LCC
  Single-shot, Pixel-level, Target-free and General LiDAR-Camera Extrinsic Self-Calibration
  ☆100Updated 8 months ago
• chengwei0427 / II-NVM
  [RA-L 2025] II-NVM: Enhancing Map Accuracy and Consistency with Normal Vector-Assisted Mapping
  ☆99Updated last month
• LiHeUA / IGICP
  Source codes for IGICP: Intensity and Geometry Enhanced LiDAR Odometry
  ☆43Updated last year
• SenseRoboticsLab / CURL
  CURL: Continuous, Ultra-compact Representation for LiDAR
  ☆57Updated last year
• USTC-AIS-Lab / SI-LIO
  ☆121Updated 8 months ago
• tu-darmstadt-ros-pkg / dynamic_direct_lidar_odometry
  ☆39Updated 4 months ago
• subtchallenge / tunnel_urban_reference_datasets
  ☆34Updated 3 years ago
• chengwei0427 / hm-lio
  A Hash-map based Lidar-Inertial Odometry (A simple reproduction of fastlio 1.0 with Hash-map).
  ☆97Updated last year
• YZH-bot / RH-Map
  RH-Map: Online dynamic objects removal [RA-L 23]
  ☆76Updated last year
• M-Evanovic / LL-Localizer
  LL-Localizer: A Life-Long Localization System based on Dynamic i-Octree
  ☆58Updated 2 months ago
• ShiPC-AI / LiDAR-Localization-100FPS
  [JAG 2023] LiDAR localization at 100FPS: A map-aided and template descriptor-based global method
  ☆76Updated 4 months ago
• ROBOT-WSC / BEV-LSLAM
  BEV-LSLAM: A Novel and Compact BEV LiDAR SLAM for Outdoor Environment
  ☆42Updated 3 months ago
• jaeyoungjo99 / ELiMaLoc
  EKF-based LiDAR-Inertial Map matching Localization
  ☆63Updated 4 months ago