Patent · US Active

Handling of errors in map data

US9200905B2 · kind B2 · utility

1Cited by

2References

15Claims

0Family size

Assignee

Scania CV AB · SE

Inventors

Oskar Johansson · Stockholm, SE
Maria Södergren · Stuvsta-Snättringe, SE
Fredrik Roos · Stuvsta-Snättringe, SE

Key dates

Filing date	Jul 2, 2012
Grant date	Dec 1, 2015
Priority date	—
Expiry date	Jul 2, 2032

Classification

Technology area (CPC G)Physics
CPC primaryG09B29/106
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A system for handling errors in map data Dmap. Information I related to map data Dmap is determined by a determination unit. An identification unit then identifies at least one error in the map data Dmap on the basis of the information I determined. Thereafter a storage unit stores data D related to the at least one error identified in map data Dmap. A data providing unit can then at least partly disregard the map data Dmap including the error, when supplying map data Dmap, so that the stored data D may instead be used in decision making. The risk of decisions being based on erroneous map data Dmap may thus be minimized.

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