elevation_mapping
Robot-centric elevation mapping for rough terrain navigation (by ANYbotics)
BehaviorTree.CPP
Behavior Trees Library in C++. Batteries included. (by BehaviorTree)
elevation_mapping | BehaviorTree.CPP | |
---|---|---|
1 | 4 | |
1,211 | 2,702 | |
1.3% | 2.5% | |
4.8 | 9.3 | |
17 days ago | 4 days ago | |
C++ | C++ | |
BSD 3-clause "New" or "Revised" License | MIT License |
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.
elevation_mapping
Posts with mentions or reviews of elevation_mapping.
We have used some of these posts to build our list of alternatives
and similar projects.
-
System Requirements for elevation_mapping Package?
My lab's working on incorporating the ANYbotics elevation_mapping package (https://github.com/ANYbotics/elevation_mapping) into our robot. The plan is to use several Intel RealSense (or other RGB-D) cameras to provide data that the rover will use to build its elevation map of the surrounding environment. The trick is that this seems to be incredibly slow: my laptop doesn't have a very good graphics card and so the elevation_mapping demo that comes with the package runs incredibly slow. For our application, we need the process to run fairly quickly, but we're confused as to how to spec a computer for running this package on board an actual robot.
BehaviorTree.CPP
Posts with mentions or reviews of BehaviorTree.CPP.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-06-22.
- Coroutines make robot code easy for high schoolers
-
ROS2 task/schedule/statemachine discussion
Have a look at Behavior Trees, especially the BehaviorTreeCpp library https://www.behaviortree.dev The method is simple to understand, scales better than State Machines and if you implement the actions well they’re inherently modular. Nav2 uses them, and also BostonDynamics in their Spot SDK.
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Facts about State Machines
Unrelated to javascript, but in the robotics industry there is a trend towards Behaviour Trees. https://www.behaviortree.dev/ is a C++ library that was originally designed for controlling robots via ROS, but it appears to be decoupled from the ROS ecosystem so it could be used for other projects.
There is a basic UI available for editing the tree https://github.com/BehaviorTree/Groot
- BehaviorTree.CPP: C++ behavior tree library, batteries included
What are some alternatives?
When comparing elevation_mapping and BehaviorTree.CPP you can also consider the following projects:
voxblox - A library for flexible voxel-based mapping, mainly focusing on truncated and Euclidean signed distance fields.
ros2_control_demos - This repository aims at providing examples to illustrate ros2_control and ros2_controllers