Salient Imagenet

Class: 421 (Baluster / Handrail), Feature: 1440

This feature is core for class Baluster / Handrail. It is the most important feature for class Baluster / Handrail.

Below, we display the five Baluster / Handrail 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 structure which is a part of bannister
Background	4	Focus is on wall in the background of bannister
Main Object	5	Focus is on handrail
Main Object	3	Red focus is on banister.
Background	4	Focus is on the wall in the background of the bannister,.

core

Related Class-Feature Pairs

Important Features for Baluster / Handrail

There are 3 features annotated as core and 2 features annotated as spurious for Baluster / Handrail. Core features include 35, 231, 1440. Spurious features include 209, 1953.

Classes where Feature 1440 is among Most Important (i.e. top-5)

Feature 1440 is core for the following classes: Baluster / Handrail, Fire Screen.