Salient Imagenet

Class: 683 (Oboe), Feature: 1318

This feature is core for class Oboe. It is the third most important feature for class Oboe.

Below, we display the five Oboe 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 hautboy
Main Object	4	Focus is on top of oboe
Main Object	2	Focus is on the instrument
Background	4	Focus is on the table in the background of the oboe.
Main Object	5	All the images are mainly focused on main object's body parts.

core

Related Class-Feature Pairs

Important Features for Oboe

There are 5 features annotated as core and 0 features annotated as spurious for Oboe. Core features include 640, 1104, 1292, 1318, 1361.

Classes where Feature 1318 is among Most Important (i.e. top-5)

Feature 1318 is core for the following classes: Ballpoint Pen, Bassoon, Flute, Fountain Pen, Missile, Oboe, Paintbrush, Missile.
Feature 1318 is spurious for the following classes: Eraser.