Salient Imagenet

Class: 530 (Digital Clock), Feature: 1511

This feature is core for class Digital Clock. It is the most important feature for class Digital Clock.

Below, we display the five Digital Clock 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	The main object is digital clock whose some part got focus.
Main Object	5	All the images are mainly focused on main object's body parts.
Separate Object	4	Focus is on digits that are not a part of digital clock or its background
Main Object	5	Focus is on digits of digital clock
Background	4	Focus is on the surface on which the time is displayed in the digital clock.

core

Related Class-Feature Pairs

Important Features for Digital Clock

There are 5 features annotated as core and 0 features annotated as spurious for Digital Clock. Core features include 27, 198, 374, 610, 1511.

Classes where Feature 1511 is among Most Important (i.e. top-5)

Feature 1511 is core for the following classes: Digital Clock, Digital Watch, Oscilloscope, Stopwatch.