Patent · US Active

Method of automatically extracting information of a predefined type from a document

US11367297B2 · kind B2 · utility

3Cited by

0References

20Claims

0Family size

Assignee

Amadeus S.A.S. · FR

Inventors

Sebastian Andreas Bildner · Munich, DE
Paul Krion · Munich, DE
Thomas Stark · Munich, DE
Martin Christopher Stämmler · Munich, DE
Martin Von Schledorn · Munich, DE
Jürgen Oesterle · Munich, DE
Renjith Karimattathil Sasidharan · Koli Nagar, IN

Key dates

Filing date	Jun 22, 2020
Grant date	Jun 21, 2022
Priority date	—
Expiry date	Sep 30, 2040

Classification

Technology area (CPC G)Physics
CPC primaryG06V30/10
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

Method and system of automatically extracting information of a predefined type from a document is provided. The method comprises using an object detection algorithm to identify at least one segment of the document that is likely to comprise the information of the predefined type. The method further comprises building at least one bounding box corresponding to the at least one segment and if the bounding box is likely to comprise the information of the predefined type extracting the information comprised by the bounding box from the at least one bounding box.

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