Salient Imagenet

Class: 633 (Loupe Magnifying Glass), Feature: 1405

This feature is core for class Loupe Magnifying Glass. It is the most important feature for class Loupe Magnifying Glass.

Below, we display the five Loupe Magnifying Glass 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	3	Focus was the frame of the loupe.
Main Object	4	The main object is jeweler's loupe whose some part got focus.
Main Object	5	Focus is on the magnifying glass of the jeweler's loupe.
Background	2	Focus is on the negative space within the loupe
Main Object	4	Focus is on structure of loupe

core

Related Class-Feature Pairs

Important Features for Loupe Magnifying Glass

There are 5 features annotated as core and 0 features annotated as spurious for Loupe Magnifying Glass. Core features include 650, 891, 970, 1405, 1555.

Classes where Feature 1405 is among Most Important (i.e. top-5)

Feature 1405 is core for the following classes: Banjo, Loupe Magnifying Glass.