MAP OF THE SURROUNDINGS FOR DRIVING AREAS WITH RANDOM ALTITUDE PROFILE

A method makes available a map of obstacles in the surroundings for a vehicle. An initial map of the surroundings which is divided into cells, each of which is assigned an occupation probability and an obstacle altitude. A ground altitude for each cell of the initial map is determined on the basis o...

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1. Verfasser: WALESSA, Marc
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description A method makes available a map of obstacles in the surroundings for a vehicle. An initial map of the surroundings which is divided into cells, each of which is assigned an occupation probability and an obstacle altitude. A ground altitude for each cell of the initial map is determined on the basis of the altitudes in the initial map by smoothing the altitudes. A corrected altitude of the obstacles for each cell of the map of obstacles is determined on the basis of the ground altitude determined for the corresponding cell of the initial map and the altitude of the obstacles assigned to the corresponding cell of the initial map. A respective occupation probability is determined on the basis of the occupancy probability assigned to the corresponding cell of the initial map. The map of obstacles in the surroundings is made available.
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An initial map of the surroundings which is divided into cells, each of which is assigned an occupation probability and an obstacle altitude. A ground altitude for each cell of the initial map is determined on the basis of the altitudes in the initial map by smoothing the altitudes. A corrected altitude of the obstacles for each cell of the map of obstacles is determined on the basis of the ground altitude determined for the corresponding cell of the initial map and the altitude of the obstacles assigned to the corresponding cell of the initial map. A respective occupation probability is determined on the basis of the occupancy probability assigned to the corresponding cell of the initial map. 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language eng ; fre ; ger
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subjects ANALOGOUS ARRANGEMENTS USING OTHER WAVES
CALCULATING
COMPUTING
CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION
CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES
COUNTING
DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES
HANDLING RECORD CARRIERS
LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES
MEASURING
PERFORMING OPERATIONS
PHYSICS
PRESENTATION OF DATA
RADIO DIRECTION-FINDING
RADIO NAVIGATION
RECOGNITION OF DATA
RECORD CARRIERS
ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT
TESTING
TRANSPORTING
VEHICLES IN GENERAL
title MAP OF THE SURROUNDINGS FOR DRIVING AREAS WITH RANDOM ALTITUDE PROFILE
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