Salient Imagenet

Class: 696 (Paintbrush), Feature: 751

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

Below, we display the five Paintbrush 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
Background	4	Background of the brushes are highlighted.
Main Object	4	Focus is on a portion of the handle of the paintbrush.
Main Object	5	The red is focusing on the paintbushes.
Main Object	5	The main focus is the paintbrush, and in these images the main focus is right on the paintbrush, which is useful and relevant.
Main Object	3	The highlights focus mostly on the handles of the paintbrushes.

core

Related Class-Feature Pairs

Important Features for Paintbrush

There are 5 features annotated as core and 0 features annotated as spurious for Paintbrush. Core features include 117, 226, 751, 1318, 1966.

Classes where Feature 751 is among Most Important (i.e. top-5)

Feature 751 is core for the following classes: Badger, Paintbrush.