BR112017021042A2 - método de medição, e terminal - Google Patents

método de medição, e terminal

Info

Publication number
BR112017021042A2
BR112017021042A2 BR112017021042-8A BR112017021042A BR112017021042A2 BR 112017021042 A2 BR112017021042 A2 BR 112017021042A2 BR 112017021042 A BR112017021042 A BR 112017021042A BR 112017021042 A2 BR112017021042 A2 BR 112017021042A2
Authority
BR
Brazil
Prior art keywords
camera
image
measured object
terminal
distance
Prior art date
Application number
BR112017021042-8A
Other languages
English (en)
Chinese (zh)
Other versions
BR112017021042B1 (pt
Inventor
Gu Xinggang
Chen Shaojun
Zheng Shisheng
Original Assignee
Huawei Technologies Co., Ltd.
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 Huawei Technologies Co., Ltd. filed Critical Huawei Technologies Co., Ltd.
Publication of BR112017021042A2 publication Critical patent/BR112017021042A2/pt
Publication of BR112017021042B1 publication Critical patent/BR112017021042B1/pt

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06T7/593—Depth or shape recovery from multiple images from stereo images
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D7/00—Indicating measured values
    • G01D7/12—Audible indication of meter readings, e.g. for the blind
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/0007—Image acquisition
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/60—Analysis of geometric attributes
    • G06T7/62—Analysis of geometric attributes of area, perimeter, diameter or volume
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/45—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from two or more image sensors being of different type or operating in different modes, e.g. with a CMOS sensor for moving images in combination with a charge-coupled device [CCD] for still images
    • 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
    • G06T2207/10012—Stereo images
    • 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
    • G06T2207/10028—Range image; Depth image; 3D point clouds
    • 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
    • G06T2207/20—Special algorithmic details
    • G06T2207/20092—Interactive image processing based on input by user
    • G06T2207/20101—Interactive definition of point of interest, landmark or seed

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Geometry (AREA)
  • Human Computer Interaction (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Measurement Of Optical Distance (AREA)
  • Studio Devices (AREA)
  • Image Analysis (AREA)
BR112017021042-8A 2015-05-15 2015-05-15 Método de medição, terminal e meio legível por computador BR112017021042B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2015/079051 WO2016183723A1 (zh) 2015-05-15 2015-05-15 一种测量的方法及终端

Publications (2)

Publication Number Publication Date
BR112017021042A2 true BR112017021042A2 (pt) 2018-07-24
BR112017021042B1 BR112017021042B1 (pt) 2022-10-25

Family

ID=57319126

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017021042-8A BR112017021042B1 (pt) 2015-05-15 2015-05-15 Método de medição, terminal e meio legível por computador

Country Status (7)

Country Link
US (1) US10552971B2 (pt)
EP (1) EP3264032B1 (pt)
JP (1) JP6490242B2 (pt)
KR (1) KR101971815B1 (pt)
CN (1) CN107532881B (pt)
BR (1) BR112017021042B1 (pt)
WO (1) WO2016183723A1 (pt)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6534457B2 (ja) * 2016-02-04 2019-06-26 富士フイルム株式会社 情報処理装置、情報処理方法、及びプログラム
US10762658B2 (en) * 2017-10-24 2020-09-01 Altek Corporation Method and image pick-up apparatus for calculating coordinates of object being captured using fisheye images
CN109008937A (zh) * 2018-07-26 2018-12-18 上海鹰瞳医疗科技有限公司 屈光度检测方法和设备
CN110006340B (zh) * 2019-03-26 2020-09-08 华为技术有限公司 一种物体尺寸测量方法和电子设备
WO2021058841A1 (es) * 2019-09-27 2021-04-01 Sigma Technologies, S.L. Método de medida no supervisada de las dimensiones de un objeto usando una vista obtenida con una única cámara
CN111473767B (zh) * 2020-04-16 2022-10-25 福建汇川物联网技术科技股份有限公司 一种远程测距方法及装置
CN115046480B (zh) * 2021-03-09 2023-11-10 华为技术有限公司 一种测量长度的方法、电子设备以及移动设备
CN113746963B (zh) * 2021-08-30 2023-11-21 苏州灵猴机器人有限公司 一种零部件安装方法、装置、设备及存储介质
KR20230116565A (ko) * 2022-01-28 2023-08-04 삼성전자주식회사 전자 장치 및 전자 장치의 제어 방법

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JP3078069B2 (ja) * 1991-12-16 2000-08-21 オリンパス光学工業株式会社 測距装置
JP4468544B2 (ja) 2000-04-03 2010-05-26 オリンパス株式会社 内視鏡装置
US6803270B2 (en) * 2003-02-21 2004-10-12 International Business Machines Corporation CMOS performance enhancement using localized voids and extended defects
US20050036046A1 (en) * 2003-08-14 2005-02-17 Nokia Corporation Method of or device for processing image data, a processed image data format, and a method of or device for displaying at least one image from the processed image data
US20090029078A1 (en) * 2007-07-25 2009-01-29 Gohil Rameshchandra M Oxygen scavenging composition, coating composition and package containing transition metal oxide
JP5167881B2 (ja) * 2008-03-14 2013-03-21 カシオ計算機株式会社 距離測定装置及びそのプログラム
US8345953B2 (en) * 2008-05-22 2013-01-01 Matrix Electronic Measuring Properties, Llc Stereoscopic measurement system and method
JP5441549B2 (ja) * 2009-07-29 2014-03-12 日立オートモティブシステムズ株式会社 道路形状認識装置
JP5018980B2 (ja) 2010-04-08 2012-09-05 カシオ計算機株式会社 撮像装置、長さ測定方法、及びプログラム
JP2013113600A (ja) * 2011-11-25 2013-06-10 Sharp Corp ステレオ３次元計測装置
WO2013146269A1 (ja) 2012-03-29 2013-10-03 シャープ株式会社 画像撮像装置、画像処理方法およびプログラム
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CN103017730B (zh) 2012-11-30 2015-04-01 中兴通讯股份有限公司 一种单摄像头测距的方法和系统
CN103063138B (zh) * 2013-01-24 2016-08-10 惠州Tcl移动通信有限公司 移动终端摄像头测量物体尺寸的方法及移动终端
CN103292710B (zh) * 2013-05-27 2016-01-06 华南理工大学 一种应用双目视觉视差测距原理的距离测量方法
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CN108351199B (zh) * 2015-11-06 2020-03-06 富士胶片株式会社 信息处理装置、信息处理方法及存储介质
US20170343367A1 (en) * 2016-05-26 2017-11-30 Hyundai Motor Company Apparatus and method for anticipating and facilitating vehicle occupant's metabolic activity

Also Published As

Publication number Publication date
JP2018519500A (ja) 2018-07-19
US10552971B2 (en) 2020-02-04
JP6490242B2 (ja) 2019-03-27
KR101971815B1 (ko) 2019-04-23
EP3264032A4 (en) 2018-02-28
KR20170128779A (ko) 2017-11-23
CN107532881A (zh) 2018-01-02
US20180130219A1 (en) 2018-05-10
EP3264032A1 (en) 2018-01-03
BR112017021042B1 (pt) 2022-10-25
WO2016183723A1 (zh) 2016-11-24
EP3264032B1 (en) 2019-07-24
CN107532881B (zh) 2020-02-14

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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]
B25A Requested transfer of rights approved

Owner name: HONOR DEVICE CO., LTD. (CN)

B06A Patent application procedure suspended [chapter 6.1 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 15/05/2015, OBSERVADAS AS CONDICOES LEGAIS