Salient Imagenet

Class: 109 (Brain Coral), Feature: 2011

This feature is core for class Brain Coral. It is the third most important feature for class Brain Coral.

Below, we display the five Brain Coral 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	Focus is on a part brain coral
Main Object	2	The focus is on the surface of the brain coral
Main Object	4	The main object is brain coral whose some part got focus.
Background	2	Focus is around the coral in the pics where there it doesn't take up the whole picture
Main Object	4	Focus is on body of brain coral

core

Related Class-Feature Pairs

Important Features for Brain Coral

There are 5 features annotated as core and 0 features annotated as spurious for Brain Coral. Core features include 636, 981, 1037, 1914, 2011.

Classes where Feature 2011 is among Most Important (i.e. top-5)

Feature 2011 is core for the following classes: Brain Coral, Coral Reef.
Feature 2011 is spurious for the following classes: Sea Cucumber, Eel.