point-clouds

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manycore-research /SpatialLM

Star4.2k

[NeurIPS 2025] SpatialLM: Training Large Language Models for Structured Indoor Modeling

point-clouds scene-understanding mllm spatial-intelligence

UpdatedSep 26, 2025
Python

Yochengliu /awesome-point-cloud-analysis

Star4.2k

A list of papers and datasets about point cloud analysis (processing)

point-clouds 3d-reconstruction 3d-graphics 3d-registration 3d-representation point-cloud-segmentation point-cloud-registration point-cloud-processing point-set-registration point-cloud-detection point-cloud-classification point-cloud-recognition point-cloud-dataset

UpdatedMay 19, 2023

jlblancoc /nanoflann

Star2.6k

nanoflann: a C++11 header-only library for Nearest Neighbor (NN) search with KD-trees

c-plus-plus cpp kd-trees point-clouds nanoflann

UpdatedDec 26, 2025
C++

MIT-SPARK /TEASER-plusplus

Star2.2k

A fast and robust point cloud registration library

robotics optimization slam point-clouds 3d-reconstruction 3d-registration

UpdatedDec 9, 2025
C++

norlab-ulaval /libpointmatcher

Star1.8k

An Iterative Closest Point (ICP) library for 2D and 3D mapping in Robotics

ubuntu robotics ros lidar libpointmatcher point-clouds libnabo

UpdatedOct 29, 2025
C++

ankitdhall /lidar_camera_calibration

Star1.7k

ROS package to find a rigid-body transformation between a LiDAR and a camera for "LiDAR-Camera Calibration using 3D-3D Point correspondences"

camera camera-calibration point-cloud ros calibration lidar velodyne point-clouds data-fusion ros-kinetic aruco-markers lidar-camera-calibration 3d-points ros-melodic hesai stereo-cameras camera-frame lidar-frame

UpdatedOct 16, 2025
C++

daavoo /pyntcloud

Star1.5k

pyntcloud is a Python library for working with 3D point clouds.

python deep-learning python-library point-clouds 3d 3d-graphics 3d-models 3d-point-clouds 3d-deep-learning

UpdatedJan 28, 2026
Python

autonomousvision /convolutional_occupancy_networks

Star897

[ECCV'20] Convolutional Occupancy Networks

surface-reconstruction point-clouds 3d-reconstruction 3d-deep-learning neural-fields eccv-2020 implicit-representions scene-representations

UpdatedJul 31, 2023
Python

pengsongyou /openscene

Star800

[CVPR'23] OpenScene: 3D Scene Understanding with Open Vocabularies

clip point-clouds semantic-segmentation scannet point-cloud-segmentation nuscenes matterport3d 3d-scene-understanding llm cvpr2023

UpdatedOct 27, 2023
Python

ch-sa /labelCloud

Star769

A lightweight tool for labeling 3D bounding boxes in point clouds.

machine-learning computer-vision annotation tool labeling point-clouds bounding-boxes 3d-object-detection 6d-pose-estimation

UpdatedNov 9, 2025
Python

jbehley /point_labeler

Star736

My awesome point cloud labeling tool

labeling velodyne point-clouds semantickitti

UpdatedMar 19, 2025
C++

vvincenttttt /Awesome-3D-Object-Detection

Star685

Papers, code and datasets about deep learning for 3D Object Detection.

python machine-learning deep-neural-networks computer-vision deep-learning paper point-cloud reading-list object-detection papers study-notes autonomous-driving point-clouds cvpr 3d-representation point-cloud-processing point-cloud-detection cvpr2020 cvpr2021 cvpr2022

UpdatedSep 17, 2025

uoip /stereo_ptam

Star484

Python implementation of SLAM algorithm Stereo-PTAM

python stereo slam point-clouds bundle-adjustment ptam loop-closure sptam

UpdatedJan 9, 2018
Python

hailanyi /VirConv

Star376

Virtual Sparse Convolution for Multimodal 3D Object Detection

point-clouds kitti multimodal 3d-object-detection

UpdatedMar 13, 2024
Python

DiT-3D /DiT-3D

Star315

🔥🔥🔥Official Codebase of "DiT-3D: Exploring Plain Diffusion Transformers for 3D Shape Generation"

transformers point-clouds diffusion-models 3d-shape-generation diffusion-transformer

UpdatedMay 17, 2024
Python

WeikaiTan /Toronto-3D

Star292

A Large-scale Mobile LiDAR Dataset for Semantic Segmentation of Urban Roadways

deep-learning dataset lidar point-clouds 3d semanticsegmentation point-cloud-segmentation point-cloud-dataset

UpdatedOct 30, 2025

LittlePey /SFD

Star283

Sparse Fuse Dense: Towards High Quality 3D Detection with Depth Completion (CVPR 2022, Oral)

point-clouds 3d-object-detection depth-completion mutli-modal

UpdatedJul 30, 2022
Python

UMich-BipedLab /LiDARTag

Star278

This is a package for LiDARTag, described in paper: LiDARTag: A Real-Time Fiducial Tag System for Point Clouds

robotics tags detection calibration lidar markers point-clouds fiducial-markers cassie extrinsic-calibration fiducial-marker lidar-targets

UpdatedJun 1, 2023
C++

hansen7 /OcCo

Star240

[ICCV '21] "Unsupervised Point Cloud Pre-training via Occlusion Completion"

docker paper point-clouds occlusion-completion

UpdatedJun 24, 2024
Python

tudelft3d /AdTree

Star240

Accurate, detailed, and automatic modelling of laser-scanned trees

tree modeling forestry reconstruction point-clouds 3d-model laser-scanning urban-environment laser-scans

UpdatedJun 30, 2025
C++

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