公开(公告)号：US20220411093A1

公开(公告)日：2022-12-29

申请号：US17843973

申请日：2022-06-18

Applicant: THALES

Inventor： Thierry GANILLE ,  Patrick CAZAUX ,  Patrice COLZATO

IPC: B64D43/00 ,  G08G5/00 ,  G05D1/04

Abstract: A method for enriching an obstacle database of an aircraft, the method being implemented by an on-board computer of the aircraft, and includes a creation phase performed on board the aircraft, involving a simple interaction between the pilot and a system of the cockpit, for creating an intermediate object representative of a user obstacle, the user obstacle being an obstacle identified by the pilot and not listed in the obstacle database of the aircraft, the intermediate object being created with a geographical position as its sole attribute; and a subsequent phase performed on board the aircraft, consisting in: adding type attributes characterizing the user obstacle to the intermediate object; and storing the user obstacle with the added attributes in a non-volatile memory of a module of the cockpit of the aircraft.

公开(公告)号：US20210158157A1

公开(公告)日：2021-05-27

申请号：US17084501

申请日：2020-10-29

Applicant: THALES

Inventor： Thierry GANILLE ,  Jean-Emmanuel HAUGEARD ,  Andrei STOIAN

IPC: G06N3/08 ,  G05D1/10

Abstract: A neural network learning method for aircraft landing assistance, the method includes receiving a set of labeled learning data comprising sensor data associated with a ground truth representing at least a landing runway and an approach light bar; running an artificial neural network deep learning algorithm on the learning data set, the deep learning algorithm using a cost function called runway threshold trapezium, parameterized for the recognition of a runway threshold and of approach light bars; and generating a trained artificial intelligence model for landing runway recognition.

公开(公告)号：US20200286394A1

公开(公告)日：2020-09-10

申请号：US16796884

申请日：2020-02-20

Applicant: THALES

Inventor： Xavier RUEFF ,  Thierry GANILLE ,  Betty BASTAREAUD ,  Ronan DEMOMENT

IPC: G08G5/04 ,  G08G5/00 ,  G01C23/00 ,  G05D1/04 ,  B64D45/04 ,  B64C27/02

Abstract: A method for enhanced three-dimensional awareness of the environment linked to the ground around an aircraft and anticipation of the potential threats of the environment is implemented by a system for enhanced 3D awareness of the environment around the aircraft comprising an electronic enhanced three-dimensional environment awareness and piloting assistance computer, an obstruction database, and a primary flight display PFD, included in a synthetic vision system SVS or derivative. The method for enhanced three-dimensional awareness of the environment and anticipation of potential environmental threats comprising: a first step of calculation of a panoramic curve of safe minimum slope as a function of the azimuth angle of vision from the aircraft in a local horizontal plane; and a second step, consecutive and executed on command, of display of the panoramic curve of safe minimum slope and of any piloting assistance information.

公开(公告)号：US20170186330A1

公开(公告)日：2017-06-29

申请号：US15390436

申请日：2016-12-23

Applicant: THALES

Inventor： Emmanuel MONVOISIN ,  Thierry GANILLE ,  Johanna LUX ,  Pierre MARIANI

IPC: G08G5/02 ,  G08G5/00 ,  B64D45/00 ,  G06T17/05

CPC classification number: G08G5/025 ,  B64D45/00 ,  G01C23/005 ,  G06T17/05 ,  G06T2200/04 ,  G06T2207/30241 ,  G08G5/0021

Abstract: The general field of the invention is that of methods of three-dimensional graphical representation of a landing runway on a viewing screen of an onboard viewing system for aircraft, the said graphical representation being displayed in a synthetic view of an exterior landscape. The graphical representation according to the invention comprises a line disposed along the axis of the runway, the said line being a straight stripe inclined by an angle of between one and a few degrees with respect to the horizontal, the said line beginning at the runway threshold.