Salient Imagenet

Class: 91 (Coucal), Feature: 428

This feature is core for class Coucal. It is the second most important feature for class Coucal.

Below, we display the five Coucal 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	The red region in the highlighted visual attributes focuses on the body part of the coucal.
Main Object	5	The focus is highlighting the bird's tail and beak
Main Object	5	Highlighted area is focused on the tail and beak of the coucal bird.
Main Object	4	Focus is on the beak and wings of the coucal.
Main Object	5	All photos have red highlighting parts of the coucals.

core

Related Class-Feature Pairs

Important Features for Coucal

There are 4 features annotated as core and 1 features annotated as spurious for Coucal. Core features include 86, 170, 428, 748. Spurious features include 614.

Classes where Feature 428 is among Most Important (i.e. top-5)

Feature 428 is core for the following classes: Magpie, Kite (Bird Of Prey), Coucal, Hummingbird.