IN2014MN01545A - - Google Patents

Info

Publication number
IN2014MN01545A
IN2014MN01545A IN1545MUN2014A IN2014MN01545A IN 2014MN01545 A IN2014MN01545 A IN 2014MN01545A IN 1545MUN2014 A IN1545MUN2014 A IN 1545MUN2014A IN 2014MN01545 A IN2014MN01545 A IN 2014MN01545A
Authority
IN
India
Prior art keywords
pair
images
facing camera
orientation
image
Prior art date
Application number
Other languages
English (en)
Inventor
Hui Chao
Saumitra Mohan Das
Sameera Poduri
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 IN2014MN01545A publication Critical patent/IN2014MN01545A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
    • 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
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/16—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using electromagnetic waves other than radio waves
    • 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
    • G06T7/74—Determining position or orientation of objects or cameras using feature-based methods involving reference images or patches
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30—Services specially adapted for particular environments, situations or purposes
    • H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
    • 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
    • G06T2207/10016—Video; Image sequence
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Electromagnetism (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Image Analysis (AREA)
  • Studio Devices (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Telephonic Communication Services (AREA)
  • Navigation (AREA)
  • Telephone Function (AREA)
IN1545MUN2014 2012-01-27 2013-01-22 IN2014MN01545A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/360,372 US9986208B2 (en) 2012-01-27 2012-01-27 System and method for determining location of a device using opposing cameras
PCT/US2013/022527 WO2013112461A1 (en) 2012-01-27 2013-01-22 System and method for determining location of a device using opposing cameras

Publications (1)

Publication Number Publication Date
IN2014MN01545A true IN2014MN01545A (es) 2015-05-08

Family

ID=47624428

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1545MUN2014 IN2014MN01545A (es) 2012-01-27 2013-01-22

Country Status (7)

Country Link
US (2) US9986208B2 (es)
EP (1) EP2807453B1 (es)
JP (1) JP6151278B2 (es)
KR (1) KR20140121861A (es)
CN (1) CN104067091B (es)
IN (1) IN2014MN01545A (es)
WO (1) WO2013112461A1 (es)

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JP2018185182A (ja) * 2017-04-25 2018-11-22 東京電力ホールディングス株式会社 位置特定装置
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CN112119628B (zh) 2018-03-20 2022-06-03 魔眼公司 调整相机曝光以用于三维深度感测和二维成像
EP3769121A4 (en) 2018-03-20 2021-12-29 Magik Eye Inc. Distance measurement using projection patterns of varying densities
KR20210008025A (ko) 2018-06-06 2021-01-20 매직 아이 인코포레이티드 고밀도 프로젝션 패턴들을 사용한 거리 측정 방법
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Also Published As

Publication number Publication date
JP6151278B2 (ja) 2017-06-21
EP2807453B1 (en) 2017-03-15
US20130194428A1 (en) 2013-08-01
EP2807453A1 (en) 2014-12-03
US20140354822A1 (en) 2014-12-04
JP2015513235A (ja) 2015-04-30
US9986208B2 (en) 2018-05-29
WO2013112461A1 (en) 2013-08-01
CN104067091B (zh) 2017-02-22
CN104067091A (zh) 2014-09-24
KR20140121861A (ko) 2014-10-16

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