Salient Imagenet

Class: 121 (Red King Crab), Feature: 952

This feature is core for class Red King Crab. It is the fifth most important feature for class Red King Crab.

Below, we display the five Red King Crab images that most highly activate the feature, along with the Neural Activation Map (heatmap) and Feature Attack for each image. These are the same as the images shown to crowdworkers to annotate this class-feature pair.

We additionally provide the full responses of the five crowdworkers that annotated this pair, as well as links to other related pairs (i.e. same class or same feature).

MTurk Worker Annotations

core

spurious

core

spurious

Main Focus	Confidence	Explanation
Main Object	4	The main object is king crab whose some part got focus.
Main Object	5	Focus is on the paws of the king crab.
Main Object	5	Focus is on legs of a king crab
Main Object	4	Focus is on legs which is a part of crab
Main Object	4	Focus is on the merus that is the starting of the legs of the king crab,.

core

Related Class-Feature Pairs

Important Features for Red King Crab

There are 5 features annotated as core and 0 features annotated as spurious for Red King Crab. Core features include 48, 74, 625, 952, 1650.

Classes where Feature 952 is among Most Important (i.e. top-5)

Feature 952 is core for the following classes: Dungeness Crab, Rock Crab, Fiddler Crab, Red King Crab, American Lobster, Spiny Lobster, Crayfish, Hermit Crab.