Class: 166 (Treeing Walker Coonhound), Feature: 2003

MTurk Worker Annotations

We now show the responses from five crowdworkers used to annotate this class-feature pair as core or spurious. Workers first denote if the focus of the image is on the main object (core), or a separate or background object (spurious). They also mark their confidence on a scale of 1 to 5, and provide written explanations for their annotation.



Main Focus	Confidence	Explanation
Main Object	5	The highlight is on the face and neck of the dogs.
Main Object	4	Highlighted area clears focused on the face of the dogs.
Main Object	5	Focus is in the center of the image highlighting the dog's muzzle.
Main Object	4	The red region in the highlighted visual attributes focuses on the face of the walker hound dog.
Main Object	3	Red highlight is on the body parts of the dog.


Votes for core: 5, Votes for spurious: 0. Feature is thus annotated as core for the class.