This node continuously requests data from a camera node. The results are published on the corresponding topics of the camera node.

Parameters

~rate (double, default: 0.5)

• The rate at which new data is requested.

• The name of the parameter set that is used for capturing images.

• Whether the raw images should be published.

• Whether the rectified images should be published.

• Whether the disparity map should be published.

• Whether the point cloud should be computed and published.

• Whether the normals should be computed and published. This parameter automatically includes the point cloud.

• Whether the rectified depth image should be published. This parameter automatically includes the point cloud.

• A timeout for waiting for the camera node to become available.