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Change image_saver save location

asked 2019-11-15 23:05:15 -0600

jamesh gravatar image

Hey there,

I am looking to use the image_saver feature of the image_view package, located here:

I wanted to see if anyone had ideas on how to change the save directory of the files for this. Right now, the files save to ./.ros, but I'm looking to collect a large dataset, requiring me to store it on a mounted SSD rather than my device itself.

Thank you for any assistance!

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answered 2019-11-16 03:15:27 -0600

ahendrix gravatar image

You can set the filename_format parameter to an absolute path to make images save to any directory. For example:

rosrun image_view image_saver "_filename_format:=/my/directory/image_%04d.%s"
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answered 2020-04-20 23:56:22 -0600

bigbellmercy gravatar image

In my case, the path was ~/.ros/

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Asked: 2019-11-15 23:05:15 -0600

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Last updated: Apr 20 '20