Alternatives and similar repositories for RIM:

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

• Jarrome / Uni-Fusion
  [T-RO 2024] Uni-Fusion: Universal Continuous Mapping
  ☆98Updated 10 months ago
• hku-mars / GS-SDF
  A unified LiDAR-visual system achieving geometrically consistent photorealistic rendering and high-granularity surface reconstruction.
  ☆98Updated last month
• SYSU-STAR / H3-Mapping
  H3-Mapping: Quasi-Heterogeneous Feature Grids for Real-time Dense Mapping Using Hierarchical Hybrid Representation (submitted to RAL 2024…
  ☆85Updated 9 months ago
• jarvisyjw / GV-Bench
  [IROS2024] GV-Bench: A geometric verification benchmark targeting long-term loop closure detection.
  ☆66Updated 2 months ago
• PRBonn / PINGS
  PINGS: Gaussian Splatting Meets Distance Fields within a Point-Based Implicit Neural Map [RSS' 25]
  ☆83Updated 2 months ago
• tiev-tongji / N3-Mapping
  Source code of paper "N3-Mapping: Normal Guided Neural Non-Projective Signed Distance Fields for Large-scale 3D Mapping"
  ☆31Updated 9 months ago
• JingwenWang95 / neural_slam_eval
  Neural SLAM Evaluation Benchmark. [CVPR'23] Co-SLAM: Joint Coordinate and Sparse Parametric Encodings for Neural Real-Time SLAM
  ☆90Updated last year
• thua919 / NeRF-SLAM-Benchmark-CVPR24
  [CVPR 24'] Benchmarking Implicit Neural Representation and Geometric Rendering in Real-Time RGB-D SLAM
  ☆49Updated last year
• gira3d / gira3d-reconstruction
  High-resolution point cloud reconstruction from a compact Gaussian Mixture Model.
  ☆27Updated last year
• IRMVLab / LHMap-loc
  Source code of LHMap-loc
  ☆32Updated 4 months ago
• thua919 / Hi-Map
  Official implementation of Hi-Map
  ☆53Updated last year
• liubonan123 / OmniColor
  ☆89Updated last year
• yutongwangBIT / GOReloc
  ☆90Updated 8 months ago
• HKUST-Aerial-Robotics / LiDAR2BIM-Registration
  ☆51Updated last month
• hutslib / DHP-Mapping
  [IROS2024]DHP-Mapping: A Dense Panoptic Mapping System with Hierarchical World Representation and Label Optimization Techniques
  ☆44Updated 4 months ago
• dmar-bonn / active-gs
  [RA-L2025] ActiveGS: Active Scene Reconstruction Using Gaussian Splatting
  ☆76Updated 3 weeks ago
• David-Willo / APMP
  [ICRA'24] Accurate Prior-centric Monocular Positioning with Offline LiDAR Fusion
  ☆98Updated 7 months ago
• YunxuanMao / NGEL_SLAM
  [ICRA-2024] The official code for NGEL-SLAM: Neural Implicit Representation-based Global Consistent Low-Latency SLAM System
  ☆68Updated 8 months ago
• rvp-group / learning-where-to-look
  Learning Where to Look: Self-supervised Viewpoint Selection for Active Localization using Geometrical Information
  ☆42Updated 2 months ago
• jac99 / Egonn
  EgoNN: Egocentric Neural Network for Point Cloud Based 6DoF Relocalization at the City Scale
  ☆62Updated 3 years ago
• yuanjun-gao / ICCV2023_SLAM_Challenge
  ☆83Updated 6 months ago
• lus6-Jenny / RINGSharp
  [IEEE T-RO 2025] RING#: PR-by-PE Global Localization with Roto-translation Equivariant Gram Learning.
  ☆71Updated 2 weeks ago
• hjr37 / CP-SLAM
  CP-SLAM: Collaborative Neural Point-based SLAM
  ☆47Updated 7 months ago
• StarRealMan / EINRUL
  [ICRA2023] Efficient Implicit Neural Reconstruction Using LiDAR
  ☆86Updated last year
• yuxuan1206 / NF-Atlas
  [R-AL2023'] The official code for NF-Atlas: Multi-Volume Neural Feature Fields for Large Scale LiDAR Mapping
  ☆52Updated 11 months ago
• APRIL-ZJU / Gaussian-LIC
  [ICRA 2025] Gaussian-LIC: Real-Time Photo-Realistic SLAM with Gaussian Splatting and LiDAR-Inertial-Camera Fusion
  ☆120Updated 6 months ago
• JenningsL / nerf-loc
  Code for ICRA2023 paper "NeRF-Loc: Visual Localization with Conditional Neural Radiance Field"
  ☆45Updated last year
• sair-lab / iSLAM
  iSLAM: Imperative SLAM (RA-L 2024) is a novel Visual-Inertial SLAM using Self-supervised Learning
  ☆130Updated 8 months ago
• NeSC-IV / sage-icp
  Semantic Information-Assisted ICP
  ☆41Updated 4 months ago
• fusionportable / fusionportable_dataset_tools
  ☆44Updated 3 weeks ago