CA3069813C - Capture, connexion et utilisation de donnees d'interieur de batiment a partir de dispositifs mobiles - Google Patents

Capture, connexion et utilisation de donnees d'interieur de batiment a partir de dispositifs mobiles Download PDF

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Publication number
CA3069813C
CA3069813C CA3069813A CA3069813A CA3069813C CA 3069813 C CA3069813 C CA 3069813C CA 3069813 A CA3069813 A CA 3069813A CA 3069813 A CA3069813 A CA 3069813A CA 3069813 C CA3069813 C CA 3069813C
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Canada
Prior art keywords
viewing
locations
recording
information
pair
Prior art date
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Active
Application number
CA3069813A
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English (en)
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CA3069813A1 (fr
Inventor
Qi SHAN
Alex Colburn
Li Guan
Ivaylo Boyadzhiev
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MFTB Holdco Inc
Original Assignee
Zillow Group Inc
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Filing date
Publication date
Priority claimed from US15/649,434 external-priority patent/US10530997B2/en
Priority claimed from US15/649,427 external-priority patent/US10375306B2/en
Application filed by Zillow Group Inc filed Critical Zillow Group Inc
Publication of CA3069813A1 publication Critical patent/CA3069813A1/fr
Application granted granted Critical
Publication of CA3069813C publication Critical patent/CA3069813C/fr
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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
    • G06T3/4038—Image mosaicing, e.g. composing plane images from plane sub-images
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/10—Geometric CAD
    • G06F30/13—Architectural design, e.g. computer-aided architectural design [CAAD] related to design of buildings, bridges, landscapes, production plants or roads

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Television Signal Processing For Recording (AREA)
  • Studio Devices (AREA)

Abstract

La présente invention concerne des techniques pour des opérations automatisées consistant à acquérir et analyser des informations à partir de l'intérieur d'une maison, d'un bâtiment ou d'une autre structure, afin de les utiliser pour générer et fournir une représentation de cet intérieur. De telles techniques peuvent comprendre l'utilisation d'un dispositif mobile d'utilisateur pour capturer des données vidéo à partir de multiples emplacements de visualisation (par ex., une vidéo à 360° à chaque emplacement de visualisation) à l'intérieur de multiples pièces, et la capture de données reliant les multiples emplacements de visualisation (par ex., en enregistrant une vidéo, une accélération et/ou d'autres données à partir du dispositif mobile lorsque l'utilisateur se déplace entre les deux emplacements de visualisation), la création d'une image panoramique pour chaque emplacement de visualisation, l'analyse des informations de liaison pour modéliser le trajet de déplacement de l'utilisateur et déterminer des positions/directions relatives entre au moins certains emplacements de visualisation, la création de liaisons inter-panoramiques dans les panoramiques avec chacun des autres panoramiques en se basant sur de telles positions/directions déterminées, et la fourniture des informations pour afficher de multiples images panoramiques reliées pour représenter l'intérieur.
CA3069813A 2017-07-13 2018-07-13 Capture, connexion et utilisation de donnees d'interieur de batiment a partir de dispositifs mobiles Active CA3069813C (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US15/649,427 2017-07-13
US15/649,434 US10530997B2 (en) 2017-07-13 2017-07-13 Connecting and using building interior data acquired from mobile devices
US15/649,427 US10375306B2 (en) 2017-07-13 2017-07-13 Capture and use of building interior data from mobile devices
US15/649,434 2017-07-13
PCT/US2018/042130 WO2019014620A1 (fr) 2017-07-13 2018-07-13 Capture, connexion et utilisation de données d'intérieur de bâtiment à partir de dispositifs mobiles

Publications (2)

Publication Number Publication Date
CA3069813A1 CA3069813A1 (fr) 2019-01-17
CA3069813C true CA3069813C (fr) 2021-07-06

Family

ID=65002443

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3069813A Active CA3069813C (fr) 2017-07-13 2018-07-13 Capture, connexion et utilisation de donnees d'interieur de batiment a partir de dispositifs mobiles

Country Status (2)

Country Link
CA (1) CA3069813C (fr)
WO (1) WO2019014620A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11769180B2 (en) 2019-10-15 2023-09-26 Orchard Technologies, Inc. Machine learning systems and methods for determining home value
US20210374978A1 (en) * 2020-05-29 2021-12-02 Faro Technologies, Inc. Capturing environmental scans using anchor objects for registration
US11514674B2 (en) * 2020-09-04 2022-11-29 Zillow, Inc. Automated analysis of image contents to determine the acquisition location of the image
US11683462B2 (en) 2021-06-04 2023-06-20 Dierks Technology, Inc. Matching segments of video for virtual display of a space
US12045951B2 (en) * 2021-12-28 2024-07-23 MFTB Holdco, Inc. Automated building information determination using inter-image analysis of multiple building images
US12501263B2 (en) 2022-04-29 2025-12-16 T-Mobile Usa, Inc. Authenticate a user before performing a sensitive operation associated with a UE in communication with a wireless telecommunication network

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7398481B2 (en) * 2002-12-10 2008-07-08 Science Applications International Corporation (Saic) Virtual environment capture
US20060256109A1 (en) * 2005-03-18 2006-11-16 Kristin Acker Interactive floorplan viewer
US7636557B2 (en) * 2006-08-31 2009-12-22 David Allen Klunk Identifying radio stations along a travel route that broadcast specified radio program formats
CA2687913A1 (fr) * 2009-03-10 2010-09-10 Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Industry Through The Communications Research Centre Canada Estimation des relations inter-images a partir de correspondances de points inter-images
US20160286119A1 (en) * 2011-04-18 2016-09-29 360fly, Inc. Mobile Device-Mountable Panoramic Camera System and Method of Displaying Images Captured Therefrom
US9423261B2 (en) * 2013-02-19 2016-08-23 Here Global B.V. Path curve confidence factors
US9420170B2 (en) * 2013-12-30 2016-08-16 Nxp B.V. Graphical user interface for video recording device
US9189839B1 (en) * 2014-04-24 2015-11-17 Google Inc. Automatically generating panorama tours
WO2016154306A1 (fr) * 2015-03-24 2016-09-29 Carrier Corporation Système et procédé pour capturer et analyser des informations de bâtiment multidimensionnel
CN105120191A (zh) * 2015-07-31 2015-12-02 小米科技有限责任公司 视频录制方法和装置

Also Published As

Publication number Publication date
CA3069813A1 (fr) 2019-01-17
WO2019014620A1 (fr) 2019-01-17

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