Members of a security team are stationed on rooftops surrounding a large city plaza before a scheduled rally. Suddenly, three team members in different locations radio in to the command center, each stating that they have spotted a suspicious box on the ground with a pipe coming from the top. What enables the security team members to report seeing the same object despite being stationed on different rooftops?
A) Semantic regularity
B) Viewpoint invariance
C) Bottom-up processing
D) Principle of similarity

Question

Quizplus · Accepted Answer

Viewpoint invariance is the ability to recognize an object from different angles or viewpoints. This enables the security team members to report seeing the same suspicious box despite being located on different rooftops with varying vantage points. Semantic regularity refers to the ability to recognize objects based on their meaning or context, but this is not relevant in this scenario. Bottom-up processing refers to starting from sensory information and building up to more complex processing, and the principle of similarity refers to grouping similar objects together. While these concepts can play a role in visual perception, they do not specifically explain how the security team members are able to recognize the same object from different viewpoints.

Members of a Security Team Are Stationed on Rooftops Surrounding