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View Code? Open in Web Editor NEWROS node to split concatenated side-by-side stereo image into left/right image pair.
License: MIT License
ROS node to split concatenated side-by-side stereo image into left/right image pair.
License: MIT License
Hi!
I have a node publishing camera data in /cam1/camera_info
and /cam1/image/raw
as side-by-side stereo image.
I will have multiple cameras so I set the topic names tor side_x_side_stereo_node accordingly:
rosrun side_x_side_stereo side_x_side_stereo_node \
_input_image_topic:=/cam1/image_raw \
_left_output_image_topic:=/cam1/left/image_raw \
_right_output_image_topic:=/cam1/right/image_raw \
_left_camera_info_topic:=/cam1/left/camera_info \
_right_camera_info_topic:=/cam1/right/camera_info
However, the published topics look like this:
/cam1/camera_info
/cam1/image_raw
/cam1/image_raw/compressed
/cam1/image_raw/compressed/parameter_descriptions
/cam1/image_raw/compressed/parameter_updates
/cam1/image_raw/compressedDepth
/cam1/image_raw/compressedDepth/parameter_descriptions
/cam1/image_raw/compressedDepth/parameter_updates
/cam1/image_raw/theora
/cam1/image_raw/theora/parameter_descriptions
/cam1/image_raw/theora/parameter_updates
/cam1/left/image_raw
/cam1/left/image_raw/compressed
/cam1/left/image_raw/compressed/parameter_descriptions
/cam1/left/image_raw/compressed/parameter_updates
/cam1/left/image_raw/compressedDepth
/cam1/left/image_raw/compressedDepth/parameter_descriptions
/cam1/left/image_raw/compressedDepth/parameter_updates
/cam1/left/image_raw/theora
/cam1/left/image_raw/theora/parameter_descriptions
/cam1/left/image_raw/theora/parameter_updates
/cam1/right/image_raw
/cam1/right/image_raw/compressed
/cam1/right/image_raw/compressed/parameter_descriptions
/cam1/right/image_raw/compressed/parameter_updates
/cam1/right/image_raw/compressedDepth
/cam1/right/image_raw/compressedDepth/parameter_descriptions
/cam1/right/image_raw/compressedDepth/parameter_updates
/cam1/right/image_raw/theora
/cam1/right/image_raw/theora/parameter_descriptions
/cam1/right/image_raw/theora/parameter_updates
/rosout
/rosout_agg
/sxs_stereo/left/camera_info
/sxs_stereo/right/camera_info
Note, that the camera_info is published under /sxs_stereo/left/camera_info
and /sxs_stereo/right/camera_info
, thus ignoring the parameters _left_camera_info_topic
and _right_camera_info_topic
Any idea how to fix that?
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