BR112015023345B1 - Criação in situ de alvos planos de recurso natural - Google Patents

Criação in situ de alvos planos de recurso natural Download PDF

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Publication number
BR112015023345B1
BR112015023345B1 BR112015023345-7A BR112015023345A BR112015023345B1 BR 112015023345 B1 BR112015023345 B1 BR 112015023345B1 BR 112015023345 A BR112015023345 A BR 112015023345A BR 112015023345 B1 BR112015023345 B1 BR 112015023345B1
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BR
Brazil
Prior art keywords
reference image
flat target
image
target
subsequent
Prior art date
Application number
BR112015023345-7A
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English (en)
Portuguese (pt)
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BR112015023345A2 (pt
Inventor
Daniel Wagner
Qi Pan
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Qualcomm Incorporated
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Publication date
Application filed by Qualcomm Incorporated filed Critical Qualcomm Incorporated
Publication of BR112015023345A2 publication Critical patent/BR112015023345A2/pt
Publication of BR112015023345B1 publication Critical patent/BR112015023345B1/pt

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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00—Manipulating 3D models or images for computer graphics
    • G06T19/006—Mixed reality
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
    • G06T7/74—Determining position or orientation of objects or cameras using feature-based methods involving reference images or patches
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/246—Analysis of motion using feature-based methods, e.g. the tracking of corners or segments
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30244—Camera pose

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Multimedia (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computer Graphics (AREA)
  • Image Analysis (AREA)
  • Processing Or Creating Images (AREA)
  • User Interface Of Digital Computer (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
BR112015023345-7A 2013-03-14 2014-02-26 Criação in situ de alvos planos de recurso natural BR112015023345B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/802,834 2013-03-14
US13/802,834 US10733798B2 (en) 2013-03-14 2013-03-14 In situ creation of planar natural feature targets
PCT/US2014/018787 WO2014158620A1 (en) 2013-03-14 2014-02-26 In situ creation of planar natural feature targets

Publications (2)

Publication Number Publication Date
BR112015023345A2 BR112015023345A2 (pt) 2017-07-18
BR112015023345B1 true BR112015023345B1 (pt) 2022-08-09

Family

ID=50382554

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015023345-7A BR112015023345B1 (pt) 2013-03-14 2014-02-26 Criação in situ de alvos planos de recurso natural

Country Status (7)

Country Link
US (2) US10733798B2 (enExample)
EP (2) EP2973395A1 (enExample)
JP (1) JP6456347B2 (enExample)
KR (1) KR102169492B1 (enExample)
CN (2) CN110458865B (enExample)
BR (1) BR112015023345B1 (enExample)
WO (1) WO2014158620A1 (enExample)

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US11370124B2 (en) * 2020-04-23 2022-06-28 Abb Schweiz Ag Method and system for object tracking in robotic vision guidance
US11551366B2 (en) * 2021-03-05 2023-01-10 Intermap Technologies, Inc. System and methods for correcting terrain elevations under forest canopy
US12056888B2 (en) 2021-09-07 2024-08-06 Intermap Technologies, Inc. Methods and apparatuses for calculating building heights from mono imagery
WO2025182598A1 (ja) * 2024-02-26 2025-09-04 ソニーグループ株式会社 情報処理装置、情報処理方法及び情報処理プログラム

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Also Published As

Publication number Publication date
WO2014158620A1 (en) 2014-10-02
JP2016530581A (ja) 2016-09-29
EP3640889A1 (en) 2020-04-22
US11481982B2 (en) 2022-10-25
CN110458865B (zh) 2023-08-29
KR102169492B1 (ko) 2020-10-23
KR20150130483A (ko) 2015-11-23
JP6456347B2 (ja) 2019-01-23
US20140267397A1 (en) 2014-09-18
BR112015023345A2 (pt) 2017-07-18
EP2973395A1 (en) 2016-01-20
US10733798B2 (en) 2020-08-04
US20200334913A1 (en) 2020-10-22
CN105074776B (zh) 2019-08-16
EP3640889B1 (en) 2025-07-02
CN110458865A (zh) 2019-11-15
CN105074776A (zh) 2015-11-18

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 26/02/2014, OBSERVADAS AS CONDICOES LEGAIS