Salient Imagenet

Class: 487 (Mobile Phone), Feature: 253

This feature is core for class Mobile Phone. It is the fourth most important feature for class Mobile Phone.

Below, we display the five Mobile Phone 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	5	Most of the images are mainly focused on main object's body parts.
Main Object	4	Focus is on screen which is a part of cellular telephone
Main Object	1	Focus is on the phone
Main Object	4	Focus is on the main part of the cellular phone
Main Object	4	Focus is on screen of cellular telephone

core

Related Class-Feature Pairs

Important Features for Mobile Phone

There are 5 features annotated as core and 0 features annotated as spurious for Mobile Phone. Core features include 253, 280, 1463, 1469, 1701.

Classes where Feature 253 is among Most Important (i.e. top-5)

Feature 253 is core for the following classes: Mobile Phone, Desktop Computer, Entertainment Center, Hand-Held Computer, Home Theater, Laptop Computer, Monitor, Notebook Computer, Oscilloscope, Television.
Feature 253 is spurious for the following classes: Crt Monitor.