Sense-Plan-Act was the predominate robot control methodology through 1985.
- Sense - gather information using the sensors
- Plan - create a world model using all the information, and plan the next move
- Act
SPA is used in iterations: After the acting phase, the sensing phase, and the entire cycle, is repeated.
Famous quotes containing the words sense, plan and/or act:
“Death does determine life.... Once life is finished it acquires a sense; up to that point it has not got a sense; its sense is suspended and therefore ambiguous. However, to be sincere I must add that for me death is important only if it is not justified and rationalized by reason. For me death is the maximum of epicness and death.”
—Pier Paolo Pasolini (1922–1975)
“Architect. One who drafts a plan of your house, and plans a draft of your money.”
—Ambrose Bierce (1842–1914)
“It is in the very nature of things human that every act that has once made its appearance and has been recorded in the history of mankind stays with mankind as a potentiality long after its actuality has become a thing of the past.”
—Hannah Arendt (1906–1975)