Alternatives and similar repositories for IFR:

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

• fishmarch / SLAM_Map_Compression
  [CVPR 2023] Efficient Map Sparsification Based on 2D and 3D Discretized Grids
  ☆46Updated last year
• LimHyungTae / quatro-cpp-fpfh
  Some examples to show how to use Quatro implemented in TEASER++ library
  ☆40Updated last year
• MIT-SPARK / pose_graph_tools
  ☆27Updated 2 weeks ago
• arpg / bo_icp
  ☆16Updated last year
• samsdolphin / sc_ct_icp
  Scan Context with CT_ICP
  ☆29Updated last year
• koide3 / caratheodory2
  ☆38Updated last year
• Lecanyu / SparsifyPoseGraph
  Sparsify pose graph to speed the optimization process
  ☆46Updated 6 years ago
• icameling / lidar_imu_timeoffset
  ☆30Updated 5 years ago
• Freeecode / Invariant-LIO
  Invariant EKF, Lidar-Inertial Odometry
  ☆36Updated last year
• TixiaoShan / mesh_tools
  https://github.com/uos/mesh_tools
  ☆20Updated 2 years ago
• liwen-deepmotion / map_based_lidar_camera_calibration_tool
  An HD vector map based LiDAR-Camera calibration tool.
  ☆39Updated 4 years ago
• NeBula-Autonomy / localization_analyzer
  ☆14Updated 2 years ago
• AroraMehul / Dynamic-Point-Removal
  ☆15Updated 3 years ago
• yinloonga / vdbblox
  ☆21Updated 2 months ago
• gabmoreira / vican
  Code for VICAN: Very Efficient Calibration Algorithm for Large Camera Networks, ICRA (2024)
  ☆17Updated 8 months ago
• gitouni / Spatial-Temporal-LiDAR-camera-Calibration
  Spatial-Temporal-LiDAR-camera-Calibration
  ☆27Updated 5 months ago
• ZikangYuan / panoramic_lidar_dso
  A panoramic direct LiDAR-assisted visual odometry
  ☆50Updated 7 months ago
• brytsknguyen / direct_lidar_inertial_odometry
  [IEEE ICRA'23] A new lightweight LiDAR-inertial odometry algorithm with a novel coarse-to-fine approach in constructing continuous-time t…
  ☆15Updated last year
• Unsigned-Long / MI-Calib
  [IEEE RA-L 2024] MI-Calib: An Open-Source Spatiotemporal Calibrator for Multiple IMUs Based on Continuous-Time Batch Optimization
  ☆36Updated 4 months ago
• IRVLab / SOS-SLAM
  Scale Optimized Spline SLAM
  ☆50Updated 3 years ago
• utiasASRL / radar_topometric_localization
  ☆25Updated last month
• xieyuser / A4LidarTag
  ☆19Updated 2 years ago
• smartroboticslab / deep_prob_feature_track
  Code for RA-L work "Deep Probabilistic Feature-metric Tracking"
  ☆30Updated 2 years ago
• csiro-robotics / Forest_Localisation
  ☆58Updated 2 years ago
• koide3 / automatic_tuning
  ☆31Updated 3 years ago
• gira3d / gira3d-occupancy-modeling
  Local occupancy modeling from Gaussian Mixture Models.
  ☆9Updated last year
• JokerJohn / DIC
  Decoupled Ill-Conditioning Analysis: Rethinking Long-Term LiDAR Localization
  ☆20Updated 3 weeks ago
• Stan994265 / Online_Initialization_for_VILS
  This is the presentation page for project: Online Initialization for Monocular Visual-Inertial-LiDAR Systems with Extrinsic Calibration a…
  ☆17Updated 3 years ago
• rvp-group / srrg2-hipe
  Hierarchical Initialization for Pose Graphs
  ☆32Updated 3 years ago
• 504115681 / FI-SLAM
  FI-SLAM: Feature Information-Based Robust and Efficient Vision-Inertial-Aided LiDAR SLAM
  ☆28Updated 10 months ago