An obstacle detector is installed on a forklift. The obstacle detector includes a stereo camera for detecting an obstacle, and a position detector for detecting the position of the obstacle from a detection result of the stereo camera. In a detectable area, non-detection areas are preset. The non-detection areas are set at positions where a counterweight of the forklift is located. The position detector determines that an obstacle is not present in the non-detection areas. The position detector detects the position of an obstacle in a detection area that is a different area from the non-detection areas in the detectable area
OBSTACLE DETECTOR AND OBSTACLE DETECTION METHOD
2023-08-24
Patent
Elektronische Ressource
Englisch
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL |
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