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### Overview
Occupancy grids are a grid of the space around the vehicle that show spaces that the vehicle can move in and spaces the vehicle cannot move in. We have 2 occupancy grids produced by our s…
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Excuse me , What can I do to solve this problem ?
| error: cannot convert ‘std::__shared_ptr_access::element_type’ {aka ‘nav_msgs::msg::OccupancyGrid_’} to ‘nav_msgs::OccupancyGrid&’ {aka ‘n…
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Hi
Why would starting occupancy_grid_localizer node with launch.xml crashed? Either running in composable node or separate node give the same results. But starting with launch.py have no issue at a…
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* Should create a pathfinder to pathfind from current position to goal given that both are Point objects.
* Should listen to the map (occupancy grid) and output a Path message
* Assume that the grid…
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Greetings. I want to create a 3D occupancy map from the depth images that we get from visionAviary. Most formulations I've seen rely on creating a disparity map from left and right camera images. Can …
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For a future path planning through uneven terrain, I am trying to convert a 2D occupancy map into an elevation map and then save it as a grid map. Which one to use as a starting point.
Is it possible…
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I am attempting to do a path planning through an uneven terrain.
For that, I wanted to use this project here.
I had thought that I could somehow link the resulting elevation map as I move around, …
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Help Needed, please.
As per your 2d-grid-mapping.pdf, you have generated online occupancy grid map for autonomous navigation. I am learning SLAM and your codes are one of the very few which gives 2d …
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Run the latest humble rviz2, when adding more than 2 display type (add occupancy grid, occupancy map & map) , i got this error below..
[ERROR] [1703473400.309093725] [rviz2]: ItemIdentityException:…