In Marr's Theory of Object Recognition, Which Representations Are Observer-Centred

question 3

Multiple Choice

In Marr's theory of object recognition, which representations are observer-centred?

• A) The primal sketch
• B) The 2 1/2-D sketch
• C) The 3-D sketch
• D) The primal and 2 1/2-D sketch
• E) The primal and 3-D sketch

---

Definitions:

Event Task

A task or action triggered to execute in response to a specific event or condition in a software or hardware system.

Program Scope Tag

A tag or label used in programming to delineate variables or elements that are accessible within a certain program or routine.

Controller Scope Tag

A label or identifier used in a control system or PLC program to uniquely identify and access a variable's value within a specific context or scope.

Base Tag

In programming, a foundational identifier used for referring to or interacting with an underlying data structure or element.