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2d-3d-semantics

The data skeleton from Joint 2D-3D-Semantic Data for Indoor Scene Understanding

2d3dmatr

[ICCV2023] 2D-3D Matching Transformer for Detection-free Registration between Images and Point Clouds

3d_nonrigid_tricubic_pointcloud_registration

Non-rigid ICP-like point cloud registration algorithm using piece-wise tricubic polynomials as transformation model.

3dharris

Using PCL harris detection

3dlinedetection

A simple and efficient 3D line detection algorithm for large scale unorganized point cloud

act

[ICLR 2023] Autoencoders as Cross-Modal Teachers: Can Pretrained 2D Image Transformers Help 3D Representation Learning?

ae-crossmodal

aerial_mapper

Real-time Dense Point Cloud, Digital Surface Map (DSM) and (Ortho-)Mosaic Generation for UAVs

airsim

Open source simulator for autonomous vehicles built on Unreal Engine / Unity, from Microsoft AI & Research

angular-triplet-loss

ATL(Angular Triplet Loss):A new loss function based on sphereface & triplet loss

approxmvbb

Fast algorithms to compute an approximation of the minimal volume oriented bounding box of a point cloud in 3D.

attdlnet

autoplace

Implementation for the paper: AutoPlace: Robust Place Recognition with Single-chip Automotive Radar

awesome-computer-vision

A curated list of awesome computer vision resources

awesome-deep-vision

A curated list of deep learning resources for computer vision

awesome-geospatial

Long list of geospatial tools and resources

awesome-photogrammetry

😎 Awesome photogrammetry projects

awesome-visual-slam

:books: The list of vision-based SLAM / Visual Odometry open source, blogs, and papers

awesome_3dreconstruction_list

A curated list of papers & resources linked to 3D reconstruction from images.

b-seg

Code for our SIGGRAPH'2023 paper: "UrbanBIS: a Large-scale Benchmark for Fine-grained Urban Building Instance Segmentation"

b-spline-curves-and-surfaces

This repo holds some implementations and approximations of B-spline curves and surfaces

balm

An efficient and consistent bundle adjustment for lidar mapping

bayesianoptimization

A Python implementation of global optimization with gaussian processes.

bevnet

bevplace

A rotation-invariant, generalizable, and SOTA LiDAR place recognition method.

bilibilimultithreads

for Multi-Threads learning with the video from Bilibili

binary_search_tree

An implementation of binary search trees using shared pointers

bitprogram

北理工编程作业合集

blogs

but_velodyne_lib

Open source library for Velodyne 3D LIDAR point clouds processing provided by Robo@FIT group.