Salient Imagenet

Class: 919 (Traffic Or Street Sign), Feature: 1604

This feature is core for class Traffic Or Street Sign. It is the most important feature for class Traffic Or Street Sign.

Below, we display the five Traffic Or Street Sign 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	Focus is on the words on the street signs.
Main Object	4	Focus is clearly on center of sign
Main Object	4	Focus is on the different name sign boards of the street sign.
Main Object	4	Focus is on some part of the main object
Main Object	5	Focus is on the base of the street signs

core

Related Class-Feature Pairs

Important Features for Traffic Or Street Sign

There are 5 features annotated as core and 0 features annotated as spurious for Traffic Or Street Sign. Core features include 672, 1604, 1673, 1740, 1890.

Classes where Feature 1604 is among Most Important (i.e. top-5)

Feature 1604 is core for the following classes: Zebra, Traffic Or Street Sign.