Salient Imagenet

Class: 818 (Spotlight), Feature: 785

This feature is spurious for class Spotlight. It is the fifth most important feature for class Spotlight.

Below, we display the five Spotlight 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
Separate Object	4	Focus is on a light bulb, coffee cup, and other pieces of equipment.
Separate Object	4	There are more pictures with the red region overlapping only with another object (1, 3 and 4), than there are pictures with the main object highlited in red (2 and 5). the background is not highlited in red in any of the 5 images.
Separate Object	2	Focus is on coffee cup, not on spotlight
Background	4	Everyone can understand if the background green color takes a little more focus.
Main Object	4	Focus on lower part of spot light

spurious

Related Class-Feature Pairs

Important Features for Spotlight

There are 4 features annotated as core and 1 features annotated as spurious for Spotlight. Core features include 1039, 1595, 1743, 1986. Spurious features include 785.

Classes where Feature 785 is among Most Important (i.e. top-5)

Feature 785 is core for the following classes: Garbage Truck, Lens Cap, Oil Filter, Power Drill, Fishing Casting Reel, Reflex Camera.
Feature 785 is spurious for the following classes: Spotlight.