Systems and methods for barrier detection using birds-eye-view maps of lidar data. Some implementations may include receiving lidar data from a lidar sensor; determining, based on the lidar data, a birds-eye-view map of one or more objects that are reflected in the lidar data; and inputting the birds-eye-view map to a machine learning system to obtain a classified map wherein the one or more objects are labeled with respective classifications from a set of classes including a dynamic class and static class.


    Access

    Download


    Export, share and cite



    Title :

    Barrier detection


    Contributors:

    Publication date :

    2020-12-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / G01S RADIO DIRECTION-FINDING , Funkpeilung / G06K Erkennen von Daten , RECOGNITION OF DATA



    BARRIER DETECTION DEVICE, BARRIER DETECTION METHOD, AND BARRIER DETECTION PROCESSING PROGRAM

    MIYATA AKIHIRO / NAKANO MASANAO / ISEZAKI TAKASHI et al. | European Patent Office | 2017

    Free access

    ISOLATION BARRIER FAULT DETECTION CIRCUIT

    DULLE RONALD J / JOHNSON MARK R | European Patent Office | 2018

    Free access

    ISOLATION BARRIER FAULT DETECTION CIRCUIT

    DULLE RONALD J / JOHNSON MARK R | European Patent Office | 2018

    Free access

    Isolation barrier fault detection circuit

    DULLE RONALD J / JOHNSON MARK R | European Patent Office | 2018

    Free access

    ISOLATION BARRIER FAULT DETECTION CIRCUIT

    DULLE RONALD J / JOHNSON MARK R | European Patent Office | 2019

    Free access