Techniques are discussed herein for representing a scene or map based on statistics of captured environmental data. In some cases, data (e.g., covariance data, mean data, etc.) may be stored as a multi-resolution voxel space that includes multiple semantic layers. In some cases, individual semantic layers may include multiple voxel grids having different resolutions. Based on the detected voxel covariance at one or more resolutions, multiple multi-resolution voxel spaces may be merged or aligned to generate a combined scene.
本文讨论了基于捕获的环境数据的统计数据来表示场景或地图的技术。在一些情况下,数据(如协方差数据、均值数据等)可以存储为包括多个语义层的多分辨率体素空间。在某些情况下,单独的语义层可以包括具有不同分辨率的多个体素网格。基于在一个或多个分辨率下的检测到的体素协方差,可以合并或对齐多个多分辨率体素空间以生成组合的场景。
System and method for generating multi-resolution voxel space
用于生成多分辨率体素空间的系统和方法
10.01.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
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