Salient Imagenet

Class: 755 (Radio Telescope), Feature: 351

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

Below, we display the five Radio Telescope 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	Heat map suggest the focus is on radio telescope dish
Main Object	3	Red focus is on the radio reflector.
Main Object	2	Focus is on the object
Main Object	5	Images are fully focused on main object's body parts.
Main Object	5	From the pictures it can be seen that the red regions well cover only the main object radio telescope. so, third option is the answer.

core

Related Class-Feature Pairs

Important Features for Radio Telescope

There are 5 features annotated as core and 0 features annotated as spurious for Radio Telescope. Core features include 351, 1112, 1298, 1546, 1925.

Classes where Feature 351 is among Most Important (i.e. top-5)

Feature 351 is core for the following classes: Frilled-Necked Lizard, Electric Fan, Radio Telescope, Solar Thermal Collector, Sombrero.