Salient Imagenet

Class: 784 (Screwdriver), Feature: 750

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

Below, we display the five Screwdriver 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	5	The screwdriver is highlighted in red, which is the main object.
Main Object	2	Focus on the objects
Main Object	5	The focus of the red region in the highlighted visual attributes is on the screwdriver.
Main Object	3	Focus is on the main object
Main Object	4	In all five images focus is set on main part of object. focus is set on object ( tool) but there are many object in each image so focus is divided and also going on background .

core

Related Class-Feature Pairs

Important Features for Screwdriver

There are 5 features annotated as core and 0 features annotated as spurious for Screwdriver. Core features include 275, 368, 620, 750, 1062.

Classes where Feature 750 is among Most Important (i.e. top-5)

Feature 750 is core for the following classes: Can Opener, Cleaver, Hatchet, Ladle, Letter Opener, Screwdriver, Spatula, Syringe.