Vikrant Shah

networkx graphiz api change causes error in `plot_matches --graph`

2

Running plot_matches --graph fails with ``` File "./OpenSfM/bin/plot_matches", line 64, in nx.draw_graphviz( ``` This is probably due to API change with networkx. If we replace that line with `nx.drawing.nx_agraph.graphviz_layout(graph)` it...

Question: Is there a way to specify region of interest after building sparse cloud?

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I am trying to use open SFM to create 3D models of icebergs. Here is an example of the resulting Sparse cloud  As you can see,...

Adding a service to set custom particles using a pose_array message

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As discussed in #753 , I have updated the code to use TF2 and tested it on the Melodic branch. The PR is for the version on the Melodic branch...

AMCL set particles using pose array

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Hey folks, I have written a new service for AMCL called 'setParticles' similar to the Global Localization service. This service accepts a PoseArray msg and initializes the particle filter to...

Hi, I have been trying to run ORB_SLAM on a set of high resolution images, but have been unable to get it configured to give any results. Here is some...

Many cameras like a go-pro add a timestamp to the jpeg files, it would be nice if these can be used for stamping the image message in ROS.

Hi, thanks for this great set of tools and settings, it is tremendously useful. I am trying to use this on my local machine and running into a couple issues....

Can this library be used in production code, does it save all the timing values.

1

I am wondering if the Time class stores all the timing values it receives. I was intrigued since median computation would require something like that. If it does store it,...

Add ros2-easy-test pip key to rosdep.

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Please add the following dependency to the rosdep database. ## Package name: ros2-easy-test ## Package Upstream Source: https://github.com/felixdivo/ros2-easy-test ## Purpose of using this: This dependency allows testing for ros2 packages...

Hi, I wonder if anyone has managed to use this package in ROS2 with the colcon build system. It was save a the time for trouble shooting if someone has...