image_view/Reviews

Package proposal

I believe there used to be a similar cv_view package which was thrown out along with other minor vision packages. After rewriting something similar to view Prosilica camera output and realizing I needed essentially the same node for the forearm camera, I think this should just be a standard utility. It can easily be run from the command line, wrapped in a camera-specific launch file, or used as a component by other launch files. For example, the stereo_view node could (except for image topic synchronization) be replaced by a launch file spawning three instances of image_view.

Required features:

• Can run from the command line using just a simple remapping:

  rosrun image_view image_view image:=/forearm/image_color

• Save individual frames by left-clicking on the image
• Optionally resizable window (needed for high-def cameras)
• Show bayer images as raw mono data (useful for debugging)

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