Salient Imagenet

Class: 748 (Purse), Feature: 1443

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

Below, we display the five Purse 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	The red region in the highlighted visual attributes focuses on the part of the purse that is the main object.
Main Object	4	It is focus on the bottom and side of the object not full object.
Main Object	4	The focus is around the outer edges of the purses.
Main Object	4	Focused on the parts of purse.
Main Object	4	It's focusing on the corners of the purse and doesn't appear to care about thinks like the clasp or strap.

core

Related Class-Feature Pairs

Important Features for Purse

There are 4 features annotated as core and 1 features annotated as spurious for Purse. Core features include 486, 1093, 1443, 1980. Spurious features include 801.

Classes where Feature 1443 is among Most Important (i.e. top-5)

Feature 1443 is core for the following classes: Ring Binder, Tool Kit, Dishcloth, Product Packet / Packaging, Pillow, Purse, Tray, Wallet.