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The tutorial you are referring are using topics saved in the ros bags provided (with suffix "throttle"). What are the topics sent in the "/artemis/navCam" namespace by your stereo camera? You probably not need a remap at all for the stereo_image_proc, as well as all the republish nodes.
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The tutorial you are referring are using topics saved in the ros bags provided (with suffix "throttle"). What are the topics sent in the "/artemis/navCam" namespace by your stereo camera? You probably not need a remap at all for the stereo_image_proc, as well as all the republish nodes.
EDIT1: You have two stereo odometry nodes running (rtabmap_ros/stereo_odometry and viso2_ros/stereo_odometer). Use only one.
EDIT2: Make sure that all the rtabmap input topics you set are really published:
<remap from="left/image_rect" to="$(arg camera)/left/image_rect_color"/>
<remap from="right/image_rect" to="$(arg camera)/right/image_rect_color"/>
<remap from="left/camera_info" to="$(arg camera)/left/camera_info_throttle"/>
<remap from="right/camera_info" to="$(arg camera)/right/camera_info_throttle"/>
<remap from="odom" to="$(arg camera)/odometry"/>
Using rostopic tool (assuming that $(arg camera) = "camera"):
$ rostopic echo hz camera/left/image_rect_color
$ rostopic echo hz camera/right/image_rect_color
$ rostopic echo hz camera/left/camera_info_throttle
$ rostopic echo hz camera/right/camera_info_throttle
$ rostopic echo hz camera/odometry
Is "throttle" suffix still right?
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