G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
G05D1/02—Control of position or course in two dimensions
G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
G05D1/0227—Control of position or course in two dimensions specially adapted to land vehicles using mechanical sensing means, e.g. for sensing treated area
G05D1/0229—Control of position or course in two dimensions specially adapted to land vehicles using mechanical sensing means, e.g. for sensing treated area in combination with fixed guiding means
G—PHYSICS
G05—CONTROLLING; REGULATING
G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
G05D1/02—Control of position or course in two dimensions
G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
G05D1/0231—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means
G05D1/0234—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means using optical markers or beacons
Landscapes
Engineering & Computer Science
(AREA)
Physics & Mathematics
(AREA)
Aviation & Aerospace Engineering
(AREA)
Radar, Positioning & Navigation
(AREA)
Remote Sensing
(AREA)
General Physics & Mathematics
(AREA)
Automation & Control Theory
(AREA)
Electromagnetism
(AREA)
Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies
(AREA)