Obstacle
This is a ROS message definition.
Source
# Describes a detected obstacle from vision modules, in image coordinates.
# An Obstacle is defined as anything observed on the field that could not be classified as
# one of the known types (such as Robot or Goalpost).
# A bounding box that surrounds the obstacle in the image, this does not have to include
# the whole obstacle, but only the part of the obstacle that was detected.
vision_msgs/BoundingBox2D bb
soccer_vision_attribute_msgs/Confidence confidence