Salient Imagenet

Class: 993 (Gyromitra), Feature: 1475

This feature is spurious for class Gyromitra. It is the fourth most important feature for class Gyromitra.

Below, we display the five Gyromitra 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
Separate Object	4	Model seem to be focusing mainly on the region of a dry grass surrounding the leg of the mushroom and occasionally the leg of the mushroom itself, but never it's hat
Background	3	The blue region is mainly on the gyromitra fungi in these pictures. although slight parts of the red region is touching the main object, most of the red region is on the background. so, i am going with the first option here.
Background	5	Images are mainly focused on background grass.
Separate Object	2	Focus on the plant
Main Object	3	Gyromitrais red focused on.

spurious

Related Class-Feature Pairs

Important Features for Gyromitra

There are 4 features annotated as core and 1 features annotated as spurious for Gyromitra. Core features include 115, 1189, 1383, 2045. Spurious features include 1475.

Classes where Feature 1475 is among Most Important (i.e. top-5)

Feature 1475 is core for the following classes: Stinkhorn Mushroom, Bolete.
Feature 1475 is spurious for the following classes: Slug, Mushroom, Coral Fungus, Agaric, Gyromitra, Earth Star Fungus, Hen Of The Woods Mushroom.