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:
“I suppose one has a greater sense of intellectual degradation after an interview with a doctor than from any human experience.”
—Alice James (1848–1892)
“People commonly educate their children as they build their houses, according to some plan they think beautiful, without considering whether it is suited to the purposes for which they are designed.”
—Mary Wortley, Lady Montagu (1689–1762)
“Think of those barren places where men gather
To act in the terrible name of rectitude,
Of acned shame, punk’s pride, muscle or turf,
The bully’s thin superiority.”
—Anthony Hecht (b. 1923)