• ROS VIDEO Streaming with OAK <--> RPI(Raspberry PI) <--> PC(Windows or Ubuntu)

Hi

I would like make some ROS system like below

OAK <--> RPI(Raspberry PI) <--> PC(Windows or Ubuntu)

- RPI and PC will be communicated via WIFI

-YOLOv5 will be working with ROS

And here is my question for it.

  1. Can i send YOLOv5 output (vidoe and bounding box) to PC?
  2. To sent its video and bounding box, do you have any reference for it?
  3. or Could you guide us how to do it?
  4. One option : does it possible to send YOLOv5 output from OAK to PC to monitor and comand via FOXGLOVE?

Best regards,

Ryan.

    Hi RyanLee
    I'm not too familiar with ROS but I believe your setup should be possible.
    Here are some examples to aid you in achieving this.

    RyanLee One option : does it possible to send YOLOv5 output from OAK to PC to monitor and comand via FOXGLOVE?

    I don't think you can do it directly, as FOXGLOVE is used only for visualization which means will you need to subscribe it to an ROS topic.

    cc @Luxonis-Adam for additional information/correction

    Thanks,
    Jaka

        Hi, in ROS1 you need to do a small setup (described in tutorial here), in ROS2 it will work out of the box if both PCs are in the same network.