slam
A simple slimmed down mono slam implementation (by gpdaniels)
ORB_SLAM
A Versatile and Accurate Monocular SLAM (by raulmur)
| slam | ORB_SLAM | |
|---|---|---|
| 1 | 3 | |
| 9 | 1,442 | |
| - | - | |
| 5.1 | 0.0 | |
| 3 months ago | over 1 year ago | |
| C++ | C++ | |
| MIT License | 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.
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.
slam
Posts with mentions or reviews of slam.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-05-17.
ORB_SLAM
Posts with mentions or reviews of ORB_SLAM.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-05-17.
- How to implement SLAM from scratch in C++
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ORBSLAM implementation theory
Hi Salih! I can give it a shot. Keep in mind that implementing ORB SLAM V1 is a lot of work, and the original implementation is quite well written and concise. That's not to say you shouldn't do it - it can be very educational! - it just may take some time.
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Need help understanding ORB-SLAM
The matched orb points are used for a motion only bundle adjustment solver. So given the 3D points and their 2D projections you can solve for the frames rotation and translation.(Code is right here ).
What are some alternatives?
When comparing slam and ORB_SLAM you can also consider the following projects:
Monocular-Visual-Odometry - A simple monocular visual odometry (part of vSLAM) by ORB keypoints with initialization, tracking, local map and bundle adjustment. (WARNING: Hi, I'm sorry that this project is tuned for course demo, not for real world applications !!!)
slambook-en - The English version of 14 lectures on visual SLAM.
ORB_SLAM3 - ORB-SLAM3: An Accurate Open-Source Library for Visual, Visual-Inertial and Multi-Map SLAM
dso - Direct Sparse Odometry
ORB_SLAM2 - Real-Time SLAM for Monocular, Stereo and RGB-D Cameras, with Loop Detection and Relocalization Capabilities
PTAM-GPL - PTAM (Parallel Tracking and Mapping) re-released under GPLv3.
Mini-SLAM_student - Student version of Mini-SLAM.