JP6339579B2 - コンピュータビジョンベースの追跡のために複数のマップをマージするシステムおよび方法 - Google Patents

コンピュータビジョンベースの追跡のために複数のマップをマージするシステムおよび方法 Download PDF

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JP6339579B2
JP6339579B2 JP2015539627A JP2015539627A JP6339579B2 JP 6339579 B2 JP6339579 B2 JP 6339579B2 JP 2015539627 A JP2015539627 A JP 2015539627A JP 2015539627 A JP2015539627 A JP 2015539627A JP 6339579 B2 JP6339579 B2 JP 6339579B2
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JP2016500885A (ja
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マヘシュ・ラマチャンドラン
アブヒシェク・ティアギ
セラフィン・ディアス・スピンドラ
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クアルコム，インコーポレイテッド
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/38—Electronic maps specially adapted for navigation; Updating thereof
    • G01C21/3804—Creation or updating of map data
    • G01C21/3833—Creation or updating of map data characterised by the source of data
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/20—Instruments for performing navigational calculations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/38—Electronic maps specially adapted for navigation; Updating thereof
    • G01C21/3863—Structures of map data
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—2D [Two Dimensional] image generation
    • G06T11/60—Editing figures and text; Combining figures or text
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/50—Depth or shape recovery
    • G06T7/55—Depth or shape recovery from multiple images
    • G06T7/579—Depth or shape recovery from multiple images from motion
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G06V10/255—Detecting or recognising potential candidate objects based on visual cues, e.g. shapes
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G06V10/28—Quantising the image, e.g. histogram thresholding for discrimination between background and foreground patterns

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Theoretical Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Multimedia (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)
JP2015539627A 2012-10-31 2013-10-08 コンピュータビジョンベースの追跡のために複数のマップをマージするシステムおよび方法 Expired - Fee Related JP6339579B2 (ja)

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Application Number Priority Date Filing Date Title
US201261720804P 2012-10-31 2012-10-31
US61/720,804 2012-10-31
US13/830,664 2013-03-14
US13/830,664 US9177404B2 (en) 2012-10-31 2013-03-14 Systems and methods of merging multiple maps for computer vision based tracking
PCT/US2013/063876 WO2014070390A1 (en) 2012-10-31 2013-10-08 Systems and methods of merging multiple maps for computer vision based tracking

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JP2016500885A JP2016500885A (ja) 2016-01-14
JP2016500885A5 JP2016500885A5 (OSRAM) 2016-11-04
JP6339579B2 true JP6339579B2 (ja) 2018-06-06

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US (1) US9177404B2 (OSRAM)
EP (1) EP2915138B1 (OSRAM)
JP (1) JP6339579B2 (OSRAM)
KR (1) KR20150079730A (OSRAM)
CN (1) CN104756155B (OSRAM)
WO (1) WO2014070390A1 (OSRAM)

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Publication number Publication date
CN104756155B (zh) 2017-09-19
EP2915138B1 (en) 2019-07-31
JP2016500885A (ja) 2016-01-14
EP2915138A1 (en) 2015-09-09
US20140119598A1 (en) 2014-05-01
WO2014070390A1 (en) 2014-05-08
KR20150079730A (ko) 2015-07-08
CN104756155A (zh) 2015-07-01
US9177404B2 (en) 2015-11-03

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