Class: 25 (Fire Salamander), Feature: 1538

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	4	Focus is on the body of the salamander.
Main Object	5	The main object is an european fire salamander, salamandra. the focus of the red region on the highlighted visual attributes is on the reptile's body and head, showing its main parts. because of that, i choose that focus is on some part of the main object.
Main Object	5	Focus is on the main object.
Main Object	5	The red parts are focused n parts of the body pf thee salamander
Main Object	5	Higher the intensity of the red color, the more relevant is the part of the image for visual attribute.


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