Class: 354 (Arabian Camel), Feature: 2042

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	The red region in the highlighted visual attributes focuses on the legs of an arabian camel.
Main Object	5	Because the focus of the red color was at least somewhat on the main object in the highlighted visual attributes, in this example the main area.of focus is the camels upper legs.
Main Object	4	Focus on the legs of camel.
Main Object	3	Camel's legs are highlighted in red colour.
Main Object	5	The main object is an arabian camel, dromedary, camelus dromedarius. the focus of the red region in the highlighted visual attributes is on the mammals body, showing some of their main parts. because of that, i choose focus is on some part of the main object.


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