Salient Imagenet

Class: 817 (Sports Car), Feature: 524

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

Below, we display the five Sports Car 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 hood which is a part of sport car
Main Object	4	Focus is on some part of the main object
Main Object	5	Focus is on some part of the sports car,
Main Object	5	Focus is on the wheels and front side of the sports car, which is the main object.
Main Object	4	The main object is sports car whose some part got focus.

core

Related Class-Feature Pairs

Important Features for Sports Car

There are 5 features annotated as core and 0 features annotated as spurious for Sports Car. Core features include 524, 691, 864, 1415, 1432.

Classes where Feature 524 is among Most Important (i.e. top-5)

Feature 524 is core for the following classes: Convertible, Radiator Grille, Pickup Truck, Race Car, Sports Car.