[extract_color] Call service from client

[GustavoDCC]

No description provided.

[MatthijsBurgh]

Why would you need to call a ros service, when you can just call the color extractor directly?

I think you were making a node, which would listen to a image topic and then call the service for each image.

[GustavoDCC]

That is a good question! @MatthijsBurgh
There is currently the node /pose_estimation that is listening from the topic /image so I suppose I can call the service /extract_color from this node.

[MatthijsBurgh]

You mean the pose_estimation node in the image_recognition_pose_estimation pkg? Don't change that one.

It is unclear to me what you want to achieve. So I don't know whether the solution already exists or you need to create a new node.