Salient Imagenet

Class: 816 (Spindle), Feature: 507

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

Below, we display the five Spindle 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 is on handle of a spindle
Main Object	5	Focus is on the base (the stick/handle) of the spindle.
Main Object	5	Focus is on the stick of the spindle
Main Object	5	Focus is on focus is on shaft which is a part of spindle
Background	4	Focus is on background area on which the spoons is laid on.

core

Related Class-Feature Pairs

Important Features for Spindle

There are 5 features annotated as core and 0 features annotated as spurious for Spindle. Core features include 78, 507, 1218, 1513, 1680.

Classes where Feature 507 is among Most Important (i.e. top-5)

Feature 507 is core for the following classes: Broom, Drumstick, Hammer, Hatchet, Ladle, Letter Opener, Maraca, Matchstick, Plunger, Shovel, Spatula, Spindle, Mop, Wooden Spoon.
Feature 507 is spurious for the following classes: Eraser.