Abstract A guidance system for a material handling vehicle, comprising: a sensor configured to: measure a distance to an external object within a field of view of the sensor; and output a distance information corresponding to the measured distance; and a processor unit in communication with the sensor, the processor unit being configured to: receive the distance information from the sensor; transform the distance information from a sensor coordinate system to a material handling vehicle coordinate system; perform pattern recognition on the transformed distance information to identify an aisle feature; create an aisle model based on the identified aisle feature; and determine a guidance instruction for the material handling vehicle based on the aisle model. DETERMINE DISTANCE FROM FEATURE/ K-904 DETERMINE GUIDANCE INSTRUCTION ACQUIRE SENSOR OUTPUT TRANSFORM SENSOR OUTPUT AT EXPECTED FEATURE LOCATIONS PERFORM PATTERN RECOGNITION 1- 912 UPDATE MODEL YES CONTINUE DEACTIVATE GUIDANCE


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    Title :

    MATERIAL HANDLING VEHICLE GUIDANCE SYSTEMS AND METHODS


    Contributors:

    Publication date :

    2023-06-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / B66B Aufzüge , ELEVATORS / 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 / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen



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