Alternatives and similar repositories for ops:

Users that are interested in ops are comparing it to the libraries listed below

• liangheming / M_FASTLIVO
  FAST-LIVO easy to read, esay to understand
  ☆64Updated 6 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…
  ☆45Updated last year
• IMRL / FMCW-LIO
  This is the code repository for the IEEE-RAL'24 paper "FMCW-LIO: A Doppler LiDAR-Inertial Odometry"
  ☆84Updated 8 months ago
• jisehua / Degenerate-Detection
  ☆84Updated last month
• leggedrobotics / perfectlyconstrained
  Official implementations from the paper "Informed, Constrained, Aligned: A Field Analysis on Degeneracy-aware Point Cloud Registration in…
  ☆41Updated 3 months ago
• ToutDonner / FAST-LIVO-DiffTime
  FAST-LIVO can be run with asynchronously triggered LiDAR and Camera, without hardware synchronization
  ☆74Updated 2 months ago
• qintonguav / eskf_oc
  ☆74Updated last year
• lewisjiang / puma-lio
  [IROS'22] Official code repo for "A LiDAR-inertial Odometry with Principled Uncertainty Modeling"
  ☆83Updated 2 years ago
• LiHeUA / IGICP
  Source codes for IGICP: Intensity and Geometry Enhanced LiDAR Odometry
  ☆41Updated last year
• dongjae0107 / ELite
  [ICRA 2025] ELite: Ephemerality meets LiDAR-based Lifelong Mapping
  ☆94Updated last month
• SenseRoboticsLab / CURL
  CURL: Continuous, Ultra-compact Representation for LiDAR
  ☆57Updated last year
• RoboFeng / RI-LIO
  Reflectivity Image Assisted Tightly-Coupled LiDAR-Inertial Odometry
  ☆69Updated last year
• jiejie567 / R2DIO
  R2DIO:Real-time, RGB-colored, Depth-Inertial Indoor Odometry for RGB-D cameras
  ☆70Updated last year
• lian-yue0515 / MM-LINS
  a Multi-Map LiDAR-Inertial System for Over-Degraded Environments
  ☆114Updated 8 months ago
• thisparticle / Awesome-Algorithms-Against-Degeneracy
  ☆67Updated 4 months ago
• WANGYINGYU / Occupancy-SLAM
  ☆60Updated last month
• JokerJohn / SLAMTools
  A script toolkit for SLAM research, including but not limited to various plotting functions, ROS bag processing, and more.
  ☆90Updated 2 weeks ago
• Stan994265 / mVIL-Fusion
  Monocular Visual-Inertial-LiDAR Simultaneous Localization and Mapping in Challenging Environments
  ☆92Updated 2 years ago
• engcang / Quatro
  Quatro as a module from official repo - Fast and robust global registration for terrestrial robots @ 2023 IJRR / ICRA2022
  ☆29Updated 5 months ago
• InfiniteSenseLab / InfiniteSenseSDK
  ☆37Updated last week
• lovelyyoshino / direct_lidar_inertial_odometry-noted
  DLIO(direct_lidar_inertial_odometry)代码详解
  ☆34Updated last year
• YZH-bot / SC-DLO
  Direct-LiDAR-Odometry 的 Scan Context 回环优化版本
  ☆35Updated 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.
  ☆66Updated last year
• KennyWGH / Elegant_FAST_LIO
  优雅的 Fast-LIO2：基于官方版完全重构，代码风格重写，合理的模块划分，清晰的代码架构，ROS层与算法层解耦，Easy-To-Learn，Easy-To-Use。
  ☆31Updated last year
• BEAMRobotics / beam_slam
  Tightly coupled lidar-visual-inertial slam using the fuse framework
  ☆88Updated last month
• YushengWHU / Railroad-dataset
  ☆53Updated 8 months ago
• NKU-MobFly-Robotics / SPTG-LCC
  Single-shot, Pixel-level, Target-free and General LiDAR-Camera Extrinsic Self-Calibration
  ☆94Updated 5 months ago