Salient Imagenet

Class: 734 (Police Van), Feature: 691

This feature is core for class Police Van. It is the fifth most important feature for class Police Van.

Below, we display the five Police Van 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 some part of the main object police van
Main Object	5	All the images are mainly focused on main object's body parts.
Main Object	4	Focus is on the glass of the windows of the police van.
Main Object	4	Focus is on glass and tyre which is a part of police van
Main Object	3	Focus is on windows and wheels of van

core

Related Class-Feature Pairs

Important Features for Police Van

There are 4 features annotated as core and 1 features annotated as spurious for Police Van. Core features include 420, 691, 1135, 1995. Spurious features include 1026.

Classes where Feature 691 is among Most Important (i.e. top-5)

Feature 691 is core for the following classes: Ambulance, Station Wagon, Taxicab, Convertible, Radiator Grille, Jeep, Limousine, Minibus, Minivan, Pickup Truck, Police Van, Recreational Vehicle, Sports Car, Tow Truck.
Feature 691 is spurious for the following classes: Car Wheel.