ORB_SLAM3 VS openvslam

Compare ORB_SLAM3 vs openvslam and see what are their differences.

ORB_SLAM3

ORB-SLAM3: An Accurate Open-Source Library for Visual, Visual-Inertial and Multi-Map SLAM (by UZ-SLAMLab)

openvslam

OpenVSLAM: A Versatile Visual SLAM Framework (by xdspacelab)
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ORB_SLAM3 openvslam
15 3
6,031 2,952
2.4% -
0.0 4.0
20 days ago about 3 years ago
C++ C++
GNU General Public License v3.0 only GNU General Public License v3.0 or later
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.

ORB_SLAM3

Posts with mentions or reviews of ORB_SLAM3. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-06-08.

openvslam

Posts with mentions or reviews of openvslam. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2021-04-20.
  • Grafana, Loki, and Tempo will be relicensed to AGPLv3
    6 projects | news.ycombinator.com | 20 Apr 2021
    This might be the case. However there is an additional risk and process component:

    - you might not want to risk because you don't have lawyers etc in your company.

    - even if you have lawyers etc in your company, if there are 2 alternatives one which is just an MIT license, you'll probably go for that one because you don't want to have a 1.5 month review of the use of this AGPL licensed alternative.

    In general things like this https://github.com/xdspacelab/openvslam/wiki/Termination-of-... (repo with 3k stars), an effort terminated because of some traces of GPL code MIGHT be somewhere in there comes to light. Even though Grafana etc are mostly tools, for my startup I would probably not risk any of this (for my own sake and also for any kind of due diligence in case it ever gets acquired)

  • OpenVSLAM – Termination of the release because of GPLv3
    1 project | news.ycombinator.com | 24 Mar 2021
  • Looking for cheap solution for many-camera SLAM
    2 projects | /r/embedded | 13 Jan 2021
    OpenVSLAM

What are some alternatives?

When comparing ORB_SLAM3 and openvslam you can also consider the following projects:

open_vins - An open source platform for visual-inertial navigation research.

tello-ros2 - ROS2 node for DJI Tello and Visual SLAM for mapping of indoor environments.

SuperGluePretrainedNetwork - SuperGlue: Learning Feature Matching with Graph Neural Networks (CVPR 2020, Oral)

rtabmap - RTAB-Map library and standalone application

Udacity-self-driving-car-engineer-P6-Kidnapped-Vehicle - 优达学城无人驾驶工程师纳米学位P6--被绑架的汽车--定位

VINS-Mono - A Robust and Versatile Monocular Visual-Inertial State Estimator

Kimera - Index repo for Kimera code

vortex-auv - Software for guidance, navigation and control for the Vortex AUVs. Purpose built for competing in AUV/ROV competitions.

SuperPoint_SLAM - SuperPoint + ORB_SLAM2

Kalman-and-Bayesian-Filters-in-Python - Kalman Filter book using Jupyter Notebook. Focuses on building intuition and experience, not formal proofs. Includes Kalman filters,extended Kalman filters, unscented Kalman filters, particle filters, and more. All exercises include solutions.

ov2slam - OV²SLAM is a Fully Online and Versatile Visual SLAM for Real-Time Applications