Salient Imagenet

Class: 66 (Saharan Horned Viper), Feature: 143

This feature is core for class Saharan Horned Viper. It is the third most important feature for class Saharan Horned Viper.

Below, we display the five Saharan Horned Viper 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 horned viper.
Main Object	4	Body of the snake is mainly focused here.
Main Object	5	Focus is on the snake part of it
Main Object	4	Focus is on a part of the body of the snake.
Main Object	5	The focus needs to be the horned viper animal, and the main focus is on some of the parts of the horned viper animal.

core

Related Class-Feature Pairs

Important Features for Saharan Horned Viper

There are 5 features annotated as core and 0 features annotated as spurious for Saharan Horned Viper. Core features include 143, 880, 901, 1240, 1300.

Classes where Feature 143 is among Most Important (i.e. top-5)

Feature 143 is core for the following classes: Eastern Hog-Nosed Snake, Kingsnake, Garter Snake, Water Snake, Night Snake, Boa Constrictor, African Rock Python, Indian Cobra, Saharan Horned Viper, Eastern Diamondback Rattlesnake, Sidewinder Rattlesnake.