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360 Degree Top View inside a Helmet Mounted Display providing Obstacle Awareness for Helicopter Operations

Ebrecht, Lars and Ernst, Johannes Maria and Schmerwitz, Sven and Doehler, Hans-Ullrich (2018) 360 Degree Top View inside a Helmet Mounted Display providing Obstacle Awareness for Helicopter Operations. SPIE Press. SPIE DS119: Situation Awareness in Degraded Environments 2018, 2018-04-15 - 2018-04-19, Orlando, USA. doi: 10.1117/12.2303902.

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Frequently, helicopter offshore missions are conducted in rough environments under adverse conditions. Specific operations, like hoisting close to a wind turbine or offshore platform landings, require special maneuvers and procedures in order to increase safety as much as possible. These two operations are quite challenging because helicopter pilots have to operate very close to obstacles like towers, cranes, turbine poles, and wings. The paper introduces a new approach supporting obstacle awareness all around a helicopter using a helmet mounted display (HMD). The obstacle awareness is provided by an orthogonal top view inset that is integrated in our standard HMD symbology. The paper comprises three different ways for the integration of the top view inset, the state of the art related to rotor strike alerting systems, pros and cons of the properties of exocentric orthogonal and egocentric perspective views as well as first impressions and results from a conceptual study.

Item URL in elib:https://elib.dlr.de/114584/
Document Type:Conference or Workshop Item (Speech)
Title:360 Degree Top View inside a Helmet Mounted Display providing Obstacle Awareness for Helicopter Operations
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Ebrecht, LarsUNSPECIFIEDhttps://orcid.org/0000-0002-8077-7391UNSPECIFIED
Ernst, Johannes MariaUNSPECIFIEDhttps://orcid.org/0000-0001-8238-3671UNSPECIFIED
Schmerwitz, SvenUNSPECIFIEDhttps://orcid.org/0000-0002-9194-8838UNSPECIFIED
Doehler, Hans-UllrichUNSPECIFIEDhttps://orcid.org/0000-0002-5218-3887UNSPECIFIED
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In ISI Web of Science:No
Publisher:SPIE Press
Keywords:Helmet Mounted Displays, Obstacle Awareness, 2D/3D Representations, Situational Awareness, Offshore Helicopter Operations, Cockpit Display Systems, Human Machine Interface
Event Title:SPIE DS119: Situation Awareness in Degraded Environments 2018
Event Location:Orlando, USA
Event Type:international Conference
Event Start Date:15 April 2018
Event End Date:19 April 2018
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:air traffic management and operations
DLR - Research area:Aeronautics
DLR - Program:L AO - Air Traffic Management and Operation
DLR - Research theme (Project):L - Efficient Flight Guidance (old)
Location: Braunschweig
Institutes and Institutions:Institute of Flight Guidance > Pilot Assistance
Deposited By: Ebrecht, Lars
Deposited On:02 Nov 2017 16:22
Last Modified:24 Apr 2024 20:19

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