Salient Imagenet

Class: 513 (Cornet), Feature: 502

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

Below, we display the five Cornet 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 on the structure of trumpet
Main Object	3	Highlighted visual attributes is on the main object and also on background equally.
Background	4	Focus is on the wall, which is the background of the trumpet.
Main Object	3	Focus is on part of the trumpet
Main Object	4	Focus is on one of the instrument's curves, which is part of the trumpet.

core

Related Class-Feature Pairs

Important Features for Cornet

There are 5 features annotated as core and 0 features annotated as spurious for Cornet. Core features include 424, 502, 640, 1784, 1897.

Classes where Feature 502 is among Most Important (i.e. top-5)

Feature 502 is core for the following classes: Garter Snake, Bolo Tie, Cornet, Trombone.