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:
“Yet, when the walls of flesh grow weak,
In such an hour it may well be,
Through mist and darkness, light will break,
And each anointed sense will see.”
—Ernest Christopher Dowson (1867–1900)
“Who is the happy Warrior? Who is he
That every man in arms should wish to be?
It is the generous spirit, who, when brought
Among the tasks of real life, hath wrought
Upon the plan that pleased his boyish thought:
Whose high endeavors are an inward light
That makes the path before him always bright:
Who, with a natural instinct to discern
What knowledge can perform, is diligent to learn;
And in himself posses his own desire;”
—William Wordsworth (1770–1850)
“Translation is the paradigm, the exemplar of all writing.... It is translation that demonstrates most vividly the yearning for transformation that underlies every act involving speech, that supremely human gift.”
—Harry Mathews (b. 1930)