WO2017092734A3 - Verfahren zur darstellung einer simulationsumgebung - Google Patents

Verfahren zur darstellung einer simulationsumgebung Download PDF

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Publication number
WO2017092734A3
WO2017092734A3 PCT/DE2016/100563 DE2016100563W WO2017092734A3 WO 2017092734 A3 WO2017092734 A3 WO 2017092734A3 DE 2016100563 W DE2016100563 W DE 2016100563W WO 2017092734 A3 WO2017092734 A3 WO 2017092734A3
Authority
WO
WIPO (PCT)
Prior art keywords
raster
real
data
generated
terrain
Prior art date
Application number
PCT/DE2016/100563
Other languages
English (en)
French (fr)
Other versions
WO2017092734A2 (de
Inventor
Michael Haubner
Manuel Pabst
Original Assignee
Krauss-Maffei Wegmann Gmbh & Co. Kg
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Krauss-Maffei Wegmann Gmbh & Co. Kg filed Critical Krauss-Maffei Wegmann Gmbh & Co. Kg
Priority to EP16826698.9A priority Critical patent/EP3384469A2/de
Publication of WO2017092734A2 publication Critical patent/WO2017092734A2/de
Publication of WO2017092734A3 publication Critical patent/WO2017092734A3/de

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • G06T17/05—Geographic models
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/04—Texture mapping

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Software Systems (AREA)
  • Computer Graphics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Remote Sensing (AREA)
  • Processing Or Creating Images (AREA)

Abstract

Verfahren zur Darstellung einer computergenerierten, eine Realumgebung (1) simulierenden Simulationsumgebung (10), mit einer Datenbasis, welche die Daten des realen Geländes (3) und der im Gelände befindlichen realen Objekte (2) beinhaltet, wobei die Daten bei einem Überflug über und/oder bei einer Durchfahrt in der Realumgebung (1) aufgenommenen Bildaufnahmen (19) gewonnen werden, ein geospezifisches Abbild des realen Geländes (3) und/oder der realen Objekte (2) umfassen und als Rasterdaten in der Datenbasis hinterlegt sind, wobei aus den Bildaufnahmen (19) ein Höhenraster generiert und in der Datenbasis hinterlegt wird, welches jedem Rasterpunkt (13) der Rasterdaten einen Höhenwert zuordnet und wobei zumindest für einen Teil der durch Rasterpunkte (13) aufgespannten Oberflächen (14) der Simulationsumgebung (10) eine Farbtextur durch eine Projektion zumindest einer Bildaufnahme (19) auf das generierte Höhenraster bestimmt wird.
PCT/DE2016/100563 2015-12-02 2016-12-01 Verfahren zur darstellung einer simulationsumgebung WO2017092734A2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP16826698.9A EP3384469A2 (de) 2015-12-02 2016-12-01 Verfahren zur darstellung einer simulationsumgebung

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102015120927.6 2015-12-02
DE102015120927.6A DE102015120927A1 (de) 2015-12-02 2015-12-02 Verfahren zur Darstellung einer Simulationsumgebung

Publications (2)

Publication Number Publication Date
WO2017092734A2 WO2017092734A2 (de) 2017-06-08
WO2017092734A3 true WO2017092734A3 (de) 2017-08-03

Family

ID=57821722

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2016/100563 WO2017092734A2 (de) 2015-12-02 2016-12-01 Verfahren zur darstellung einer simulationsumgebung

Country Status (3)

Country Link
EP (1) EP3384469A2 (de)
DE (1) DE102015120927A1 (de)
WO (1) WO2017092734A2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016103057A1 (de) 2016-02-22 2017-08-24 Krauss-Maffei Wegmann Gmbh & Co. Kg Verfahren zur Ermittlung und Darstellung von Veränderungen in einer ein reales Gelände und darin befindliche reale Objekte umfassenden Realumgebung

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8422825B1 (en) * 2008-11-05 2013-04-16 Hover Inc. Method and system for geometry extraction, 3D visualization and analysis using arbitrary oblique imagery

Family Cites Families (5)

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Publication number Priority date Publication date Assignee Title
US20050195096A1 (en) * 2004-03-05 2005-09-08 Ward Derek K. Rapid mobility analysis and vehicular route planning from overhead imagery
US7626591B2 (en) * 2006-01-24 2009-12-01 D & S Consultants, Inc. System and method for asynchronous continuous-level-of-detail texture mapping for large-scale terrain rendering
US7778491B2 (en) * 2006-04-10 2010-08-17 Microsoft Corporation Oblique image stitching
US8983778B2 (en) * 2012-06-05 2015-03-17 Apple Inc. Generation of intersection information by a mapping service
US9947128B2 (en) * 2013-01-29 2018-04-17 Andrew Robert Korb Methods for improving accuracy, analyzing change detection, and performing data compression for multiple images

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8422825B1 (en) * 2008-11-05 2013-04-16 Hover Inc. Method and system for geometry extraction, 3D visualization and analysis using arbitrary oblique imagery

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
A. GRUEN: "Reality-based generation of virtual environments for digital earth", INTERNATIONAL JOURNAL OF DIGITAL EARTH, vol. 1, no. 1, 2008 - 2008, XP002770973, Retrieved from the Internet <URL:http://www.idb.arch.ethz.ch/files/08_ag_reality_based.pdf> [retrieved on 20170214] *
AGRAWAL A ET AL: "Real-time photorealistic visualisation of large-scale multiresolution terrain models", DEFENCE SCIENCE JOU, DEFENCE SCIENTIFIC INFORMATION & DOCUMENTATION CENTRE, IN, vol. 57, no. 1, 1 January 2007 (2007-01-01), pages 149 - 162, XP008162471, ISSN: 0011-748X, Retrieved from the Internet <URL:http://publications.drdo.gov.in/ojs/index.php/dsj/article/view/1742> [retrieved on 20170609], DOI: 10.14429/DSJ.57.1742 *
ANONYMUS: "Extracting Elevation from Air Photos", 2006, XP002767287, Retrieved from the Internet <URL:http://www.pcigeomatics.com/pdf/extracting_DEM_from_stereo_photos.pdf> [retrieved on 20170214] *
BALTSAVIAS ET AL: "Object extraction and revision by image analysis using existing geodata and knowledge: current status and steps towards operational systems", ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING, AMSTERDAM [U.A.] : ELSEVIER, AMSTERDAM, NL, vol. 58, no. 3-4, 1 January 2004 (2004-01-01), pages 129 - 151, XP027189321, ISSN: 0924-2716, [retrieved on 20040114] *
NORBERT HAALA, MATHIAS ROTHERMEL: "Image-based 3D Data Capture in Urban Scenarios", PHOTOGRAMMETRIC WEEK '15, vol. 55, 11 September 2015 (2015-09-11) - 11 September 2015 (2015-09-11), XP002767286, Retrieved from the Internet <URL:http://www.ifp.uni-stuttgart.de/publications/phowo15/130Haala.pdf> [retrieved on 20170214] *

Also Published As

Publication number Publication date
DE102015120927A1 (de) 2017-06-08
WO2017092734A2 (de) 2017-06-08
EP3384469A2 (de) 2018-10-10

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