I really like this proposal, there should be a standard for this in my opinion. In detail, what I like more about Reinzor's message definitions, is that there is a shared [CategoricalDistribution.msg](https://github.com/tue-robotics/image_recognition/blob/master/image_recognition_msgs/msg/CategoricalDistribution.msg), which takes the role of the ids+scores combination in [Classification2D.msg](https://github.com/Kukanani/vision_msgs_proposal/blob/master/msg/Classification2D.msg) I think using the CategorialDistribution reduces a little bit on complexity on the user end, but the difference is very small. Another benefit is that the message definition is reusable. --- [Visit Topic](https://discourse.ros.org/t/proposal-new-computer-vision-message-standards/1819/6) or reply to this email to respond. If you do not want to receive messages from ros-users please use the unsubscribe link below. If you use the one above, you will stop all of ros-users from receiving updates. ______________________________________________________________________________ ros-users mailing list ros-users@lists.ros.org http://lists.ros.org/mailman/listinfo/ros-users Unsubscribe: