IN2014MN02386A - - Google Patents

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Publication number
IN2014MN02386A
IN2014MN02386A IN2386MUN2014A IN2014MN02386A IN 2014MN02386 A IN2014MN02386 A IN 2014MN02386A IN 2386MUN2014 A IN2386MUN2014 A IN 2386MUN2014A IN 2014MN02386 A IN2014MN02386 A IN 2014MN02386A
Authority
IN
India
Prior art keywords
target object
camera
edge line
pose
line features
Prior art date
Application number
Other languages
English (en)
Inventor
Hui Chao
Yanghai Tsin
Mirzaei Faraz Mohammad
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of IN2014MN02386A publication Critical patent/IN2014MN02386A/en

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/40—Extraction of image or video features
    • G06V10/44—Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersections; Connectivity analysis, e.g. of connected components
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10004—Still image; Photographic image
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Image Analysis (AREA)
  • Studio Devices (AREA)
  • Image Processing (AREA)
IN2386MUN2014 2012-05-31 2013-04-12 IN2014MN02386A (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201261653880P 2012-05-31 2012-05-31
US201261656827P 2012-06-07 2012-06-07
US13/829,099 US9147122B2 (en) 2012-05-31 2013-03-14 Pose estimation based on peripheral information
PCT/US2013/036332 WO2013180840A1 (en) 2012-05-31 2013-04-12 Pose estimation based on peripheral information

Publications (1)

Publication Number Publication Date
IN2014MN02386A true IN2014MN02386A (de) 2015-08-14

Family

ID=49670334

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2386MUN2014 IN2014MN02386A (de) 2012-05-31 2013-04-12

Country Status (5)

Country Link
US (1) US9147122B2 (de)
KR (1) KR101645613B1 (de)
CN (1) CN104350524B (de)
IN (1) IN2014MN02386A (de)
WO (1) WO2013180840A1 (de)

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KR102109739B1 (ko) * 2013-07-09 2020-05-12 삼성전자 주식회사 위치 기반 소리 출력 방법 및 장치
US9524434B2 (en) 2013-10-04 2016-12-20 Qualcomm Incorporated Object tracking based on dynamically built environment map data
JP6318542B2 (ja) * 2013-10-24 2018-05-09 富士通株式会社 表示制御方法、表示制御プログラムおよび情報処理装置
US9185675B2 (en) * 2013-11-18 2015-11-10 Qualcomm Incorporated Method and apparatus for classifying a mobile device location
US9589362B2 (en) 2014-07-01 2017-03-07 Qualcomm Incorporated System and method of three-dimensional model generation
US9317921B2 (en) * 2014-07-10 2016-04-19 Qualcomm Incorporated Speed-up template matching using peripheral information
US10078830B2 (en) * 2014-08-28 2018-09-18 Retailmenot, Inc. Modulating mobile-device displays based on ambient signals to reduce the likelihood of fraud
US9607388B2 (en) 2014-09-19 2017-03-28 Qualcomm Incorporated System and method of pose estimation
US9305353B1 (en) 2014-09-23 2016-04-05 Qualcomm Incorporated Landmark based positioning
US9174830B1 (en) * 2014-09-29 2015-11-03 Crown Equipment Limited Industrial vehicles with point fix based localization
US9824481B2 (en) 2014-12-30 2017-11-21 Qualcomm Incorporated Maintaining heatmaps using tagged visual data
US10582105B2 (en) 2014-12-30 2020-03-03 Qualcomm Incorporated Changing camera parameters based on wireless signal information
US9906921B2 (en) * 2015-02-10 2018-02-27 Qualcomm Incorporated Updating points of interest for positioning
US10373366B2 (en) 2015-05-14 2019-08-06 Qualcomm Incorporated Three-dimensional model generation
US9911242B2 (en) 2015-05-14 2018-03-06 Qualcomm Incorporated Three-dimensional model generation
US10304203B2 (en) 2015-05-14 2019-05-28 Qualcomm Incorporated Three-dimensional model generation
CN104848861B (zh) * 2015-05-28 2017-12-08 西安交通大学 一种基于图像消失点识别技术的移动设备姿态测量方法
CN108475433B (zh) * 2015-11-20 2021-12-14 奇跃公司 用于大规模确定rgbd相机姿势的方法和系统
US10341568B2 (en) 2016-10-10 2019-07-02 Qualcomm Incorporated User interface to assist three dimensional scanning of objects
US10839203B1 (en) 2016-12-27 2020-11-17 Amazon Technologies, Inc. Recognizing and tracking poses using digital imagery captured from multiple fields of view
EP3596617A1 (de) 2017-03-17 2020-01-22 Unity IPR APS Verfahren und system zur automatisierten kamerakollision und kompositionsbewahrung
IT201700058961A1 (it) * 2017-05-30 2018-11-30 Artglass S R L Metodo e sistema di fruizione di un contenuto editoriale in un sito preferibilmente culturale o artistico o paesaggistico o naturalistico o fieristico o espositivo
US11232294B1 (en) 2017-09-27 2022-01-25 Amazon Technologies, Inc. Generating tracklets from digital imagery
US10636137B1 (en) * 2017-10-23 2020-04-28 Amazon Technologies, Inc. System for determining object orientations in an image
US10599824B2 (en) 2017-11-16 2020-03-24 Bank Of America Corporation Authenticating access to a computing resource using pattern-based facial recognition
US10606994B2 (en) 2017-11-16 2020-03-31 Bank Of America Corporation Authenticating access to a computing resource using quorum-based facial recognition
US10594690B2 (en) 2017-11-16 2020-03-17 Bank Of America Corporation Authenticating access to a computing resource using facial recognition based on involuntary facial movement
US11468681B1 (en) 2018-06-28 2022-10-11 Amazon Technologies, Inc. Associating events with actors using digital imagery and machine learning
US11482045B1 (en) 2018-06-28 2022-10-25 Amazon Technologies, Inc. Associating events with actors using digital imagery and machine learning
US11468698B1 (en) 2018-06-28 2022-10-11 Amazon Technologies, Inc. Associating events with actors using digital imagery and machine learning
WO2020159553A1 (en) * 2019-02-01 2020-08-06 Hewlett-Packard Development Company, L.P. Three-dimensional camera pose determination
CN111626082A (zh) * 2019-02-28 2020-09-04 佳能株式会社 检测装置和方法及图像处理装置和系统
PH12019050076A1 (en) * 2019-05-06 2020-12-02 Samsung Electronics Co Ltd Enhancing device geolocation using 3d map data
WO2021079456A1 (ja) * 2019-10-24 2021-04-29 日本電気株式会社 カメラ校正装置、カメラ校正方法、及び非一時的なコンピュータ可読媒体
KR102383567B1 (ko) * 2019-12-16 2022-04-06 네이버랩스 주식회사 시각 정보 처리 기반의 위치 인식 방법 및 시스템
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Also Published As

Publication number Publication date
CN104350524B (zh) 2017-12-05
KR101645613B1 (ko) 2016-08-05
WO2013180840A1 (en) 2013-12-05
US9147122B2 (en) 2015-09-29
CN104350524A (zh) 2015-02-11
KR20150024351A (ko) 2015-03-06
US20130322767A1 (en) 2013-12-05

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