Comments (3)
Ok, so getting after getting crashes with non-square cv::Mat
images generated using toCvImage
(and seeing invalid writes in valgrind) I now think this actually has to be fixed in toCvImage
instead of addLayerFromImage()
. See #58.
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Thanks a lot for your investigations, Stefan. I'm currently working on a round trip unit test for the image conversion. I'll let you know once I have more information.
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I have completely rewritten the to image conversions from and to OpenCV images:
https://github.com/ethz-asl/grid_map/tree/fix/image_conversion
There's now a new package grid_map_cv
which can be used for working with OpenCV on grid maps and is ROS independent. Also, conversions are much faster now.
Could you please check if the methods in this branch are working for your application?
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Related Issues (20)
- Wrong parameter name in grid_map_pcl
- Build issue possibly related to Eigen add-on macros HOT 3
- How to convert grid map from Elevation Mapping to CostMap2D? HOT 3
- Invoking "make -j16 -l16" failed when building the grid map HOT 1
- loadFromBag crashes in ROS2 when bag contains multiple topics HOT 3
- Efficient way to update an existing grid map object
- Superflous CMake Calls to old ament
- MedianFillFilter.cpp -> function cleanedMask() 's morphological operational question
- unable to build grid_map on ros2 humble
- How do I access and test the costmap2Dconvertor ?
- Visualize multiple grid maps in rviz
- Publish a Float32MultiArray in a GridMap message HOT 1
- Request to add maintainers for ROS 2 or transfer of ownership of ROS 2 to ethz-asl HOT 2
- grid_map_filters package fails during build HOT 1
- rolling: CI can't clone and all jobs fail HOT 4
- Deprecation of OgreVector3.h - Fix by ROS 2 Jazzy HOT 2
- grid_map_pcl and grid_map_sdf warnings with COMP0144 HOT 2
- Github CI on rolling/iron missing tests which causes build farm failures HOT 1
- There is a problem in grid_map_pcl config HOT 2
- Is there a simple way like apt to install grid_map package for ROS2? HOT 1
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