Patent · US Active

Manual curation tool for map data using aggregated overhead views

US11488353B2 · kind B2 · utility

0Cited by

2References

20Claims

0Family size

Assignee

Woven Planet North America, Inc. · US

Inventors

Patrick Dubroy · Munich, DE
Clemens Marschner · Munich, DE
Wilhelm Richert · Straubing, DE
Thomas Schiwietz · Plainsboro, US

Key dates

Filing date	Mar 31, 2020
Grant date	Nov 1, 2022
Priority date	—
Expiry date	Oct 14, 2040

Classification

Technology area (CPC G)Physics
CPC primaryG06T2207/30256
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

Examples disclosed herein may involve (i) obtaining a first layer of map data associated with sensor data capturing a geographical area, the first layer of map data comprising an aggregated overhead-view image of the geographical area, where the aggregated overhead-view image is generated from aggregated pixel values from a plurality of images associated with the geographical area, (ii) obtaining a second layer of map data, the second layer of map data comprising label data for the geographical area derived from the aggregated overhead-view image of the geographical area, and (iii) causing the first layer of map data and the second layer of map data to be presented to a user for curation of the label data.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.