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:
“A sense of the present
rises out of earth and grass,
enters the feet, ascends
into the genitals, constricting
the breast....”
—Denise Levertov (b. 1923)
“Any plan conceived in moderation must fail when the circumstances are set in extremes.”
—Klemens Wenzel Neponuk Lothar Von, Prince Metternich (1773–1859)
“They act as if they supposed that to be very sanguine about the general improvement of mankind is a virtue that relieves them from taking trouble about any improvement in particular.”
—John Morley [1st Viscount Morley Of Blackburn] (1838–1923)