Salient Imagenet

Class: 479 (Car Wheel), Feature: 1067

This feature is core for class Car Wheel. It is the most important feature for class Car Wheel.

Below, we display the five Car Wheel 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	5	Most of the images are mainly focused on other objects like tyre not on wheels.
Main Object	4	The focus is on the tire of the wheel
Main Object	4	Focus was on the side walls.
Main Object	4	Focus is on structure of car wheel
Main Object	5	Focus is on the round edges of the car wheel, which is the main object.

core

Related Class-Feature Pairs

Important Features for Car Wheel

There are 4 features annotated as core and 1 features annotated as spurious for Car Wheel. Core features include 238, 465, 1067, 1607. Spurious features include 691.

Classes where Feature 1067 is among Most Important (i.e. top-5)

Feature 1067 is core for the following classes: Car Wheel, Forklift, Golf Cart, Half-Track, Combine Harvester, Jeep, Lawn Mower, Ford Model T, Pickup Truck, Snowplow, Tow Truck, Tractor.