MX2016003874A - Metodo y aparato para determinar parametro espacial basado en imagen y dispositivo de terminal. - Google Patents
Metodo y aparato para determinar parametro espacial basado en imagen y dispositivo de terminal.Info
- Publication number
- MX2016003874A MX2016003874A MX2016003874A MX2016003874A MX2016003874A MX 2016003874 A MX2016003874 A MX 2016003874A MX 2016003874 A MX2016003874 A MX 2016003874A MX 2016003874 A MX2016003874 A MX 2016003874A MX 2016003874 A MX2016003874 A MX 2016003874A
- Authority
- MX
- Mexico
- Prior art keywords
- image
- pixel coordinates
- determining
- spatial parameter
- terminal device
- Prior art date
Links
Classifications
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- 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
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- 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
- G01B11/022—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by means of tv-camera scanning
-
- 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
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/60—Analysis of geometric attributes
-
- 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
- G01B11/026—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by measuring distance between sensor and object
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C11/00—Photogrammetry or videogrammetry, e.g. stereogrammetry; Photographic surveying
- G01C11/04—Interpretation of pictures
- G01C11/30—Interpretation of pictures by triangulation
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T1/00—General purpose image data processing
-
- 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
- G06T7/00—Image analysis
- G06T7/60—Analysis of geometric attributes
- G06T7/62—Analysis of geometric attributes of area, perimeter, diameter or volume
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/20—Image preprocessing
Abstract
La presente descripción se relaciona un método y un aparato para determinar un parámetro espacial con base en una imagen y un dispositivo de terminal, los cuales se usan para determinar convenientemente un tamaño real de un objeto fotografiado en una imagen con base en la imagen; el método incluye: determinar una coordenada de primer pixel correspondiente a una imagen y una coordenada de segundo pixel correspondiendo a la imagen desplegada en un dispositivo de despliegue; determinar una distancia de imagen entre la coordenada del primer pixel y la coordenada del segundo pixel; y determinar un parámetro espacial entre la coordenada del primer pixel y la coordenada del segundo pixel de conformidad con la distancia de imagen, una distancia de objeto para fotografiar la imagen y una distancia focal de un lente en un aparato de cámara para fotografiar la imagen; de conformidad con la solución técnica de la presente descripción, el parámetro espacial del objeto fotografiado en la imagen puede determinarse convenientemente con base en la imagen en el dispositivo de despliegue y así el tamaño real del objeto fotografiado puede cuantificarse con base en la imagen, sin tener que ilustrar el tamaño real del objeto fotografiado en contraste con un objeto de referencia colocado en la imagen, mejorando así la experiencia del usuario.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510429062.9A CN106373156A (zh) | 2015-07-20 | 2015-07-20 | 通过图像确定空间参数的方法、装置及终端设备 |
PCT/CN2015/098853 WO2017012269A1 (zh) | 2015-07-20 | 2015-12-25 | 通过图像确定空间参数的方法、装置及终端设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2016003874A true MX2016003874A (es) | 2017-03-14 |
MX356096B MX356096B (es) | 2018-05-14 |
Family
ID=56740770
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2016003874A MX356096B (es) | 2015-07-20 | 2015-12-25 | Método y aparato para determinar parámetro espacial basado en imagen y dispositivo de terminal. |
Country Status (8)
Country | Link |
---|---|
US (1) | US10101156B2 (es) |
EP (1) | EP3121557B1 (es) |
JP (1) | JP6392991B2 (es) |
KR (1) | KR20170020736A (es) |
CN (1) | CN106373156A (es) |
MX (1) | MX356096B (es) |
RU (1) | RU2648625C2 (es) |
WO (1) | WO2017012269A1 (es) |
Families Citing this family (15)
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JP6175583B1 (ja) * | 2017-05-09 | 2017-08-02 | 浄真 清水 | 画像処理装置、実寸法表示方法、及び実寸法表示処理プログラム |
EP3421189B1 (de) * | 2017-06-28 | 2019-05-22 | Sick AG | Verfahren zum überwachen einer maschine |
JP2019040229A (ja) * | 2017-08-22 | 2019-03-14 | キヤノン株式会社 | 画像処理装置、画像処理方法及びプログラム |
CN107907107A (zh) * | 2017-11-03 | 2018-04-13 | 武汉资联虹康科技股份有限公司 | 一种基于tms导航的拍子定位系统及方法 |
CN108827250A (zh) * | 2018-05-07 | 2018-11-16 | 深圳市三宝创新智能有限公司 | 一种机器人单目视觉测距技术方法 |
CN109165645B (zh) * | 2018-08-01 | 2023-04-07 | 腾讯科技(深圳)有限公司 | 一种图像处理方法、装置以及相关设备 |
CN110108283B (zh) * | 2019-05-10 | 2020-11-17 | 成都四相致新科技有限公司 | 一种基于多二维码视觉的高精度定位方法 |
CN112308905A (zh) * | 2019-07-31 | 2021-02-02 | 北京地平线机器人技术研发有限公司 | 一种平面标志物的坐标确定方法及装置 |
CN111343848B (zh) * | 2019-12-01 | 2022-02-01 | 深圳市智微智能软件开发有限公司 | Smt位置检测方法及系统 |
CN112901542A (zh) * | 2019-12-03 | 2021-06-04 | 佛山市云米电器科技有限公司 | 风扇控制方法、风扇及存储介质 |
CN113137921A (zh) * | 2020-01-17 | 2021-07-20 | 宝山钢铁股份有限公司 | 热轧无缝空心坯减径管长度在线逐支测量方法及测量装置 |
CN111563926B (zh) * | 2020-05-22 | 2024-02-23 | 上海依图网络科技有限公司 | 测量图像中物体物理尺寸的方法、电子设备、介质及系统 |
CN111595254B (zh) * | 2020-06-04 | 2021-09-21 | 中国人民解放军陆军装甲兵学院 | 一种透镜阵列与lcd显示屏轴向间距测量方法及系统 |
CN114046728B (zh) * | 2021-08-30 | 2022-11-04 | 中国水产科学研究院东海水产研究所 | 一种基于超焦距成像的大面积区域中目标物体测量方法 |
CN114897784B (zh) * | 2022-04-13 | 2023-02-21 | 广东工业大学 | 一种单目鸡蛋尺寸流水线测定方法 |
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JP2001209827A (ja) * | 1999-11-19 | 2001-08-03 | Matsushita Electric Ind Co Ltd | 画像処理装置、画像処理サービス提供方法および受注処理方法 |
US20080018754A1 (en) * | 2001-04-05 | 2008-01-24 | Nikon Corporation | Method for image data print control, electronic camera and camera system |
CN1430072A (zh) * | 2001-12-29 | 2003-07-16 | 杨振方 | 鉴相测距法 |
JP2004205222A (ja) * | 2002-12-20 | 2004-07-22 | Matsushita Electric Works Ltd | 測距装置 |
JP4338405B2 (ja) * | 2003-01-15 | 2009-10-07 | パナソニック株式会社 | サイズ測定システムおよびサイズ測定装置 |
CN101183206A (zh) * | 2006-11-13 | 2008-05-21 | 华晶科技股份有限公司 | 计算被拍摄物体的距离及其实际尺寸的方法 |
MX2010012760A (es) * | 2008-05-22 | 2011-04-11 | Matrix Electronic Measuring Properties Llc | Sistema y metodo de medicion estereoscopica. |
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KR20110030239A (ko) | 2009-09-15 | 2011-03-23 | 백상주 | 카메라 모듈을 이용한 피사체의 높이 또는 면적 측정 방법 |
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JP5996233B2 (ja) * | 2012-03-29 | 2016-09-21 | シャープ株式会社 | 画像撮像装置 |
KR101190795B1 (ko) * | 2012-04-27 | 2012-10-12 | 경북대학교 산학협력단 | 의료영상에서 장기 또는 병변의 실제 크기를 검출하는 방법 및 장치 |
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CN104720814A (zh) * | 2013-12-19 | 2015-06-24 | 天津市天大百睿精密仪器技术有限公司 | 非接触身高自动测量系统及方法 |
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CN104331896B (zh) * | 2014-11-21 | 2017-09-08 | 天津工业大学 | 一种基于深度信息的系统标定方法 |
-
2015
- 2015-07-20 CN CN201510429062.9A patent/CN106373156A/zh active Pending
- 2015-12-25 MX MX2016003874A patent/MX356096B/es active IP Right Grant
- 2015-12-25 JP JP2017529132A patent/JP6392991B2/ja active Active
- 2015-12-25 WO PCT/CN2015/098853 patent/WO2017012269A1/zh active Application Filing
- 2015-12-25 RU RU2016118756A patent/RU2648625C2/ru active
- 2015-12-25 KR KR1020167004788A patent/KR20170020736A/ko not_active Application Discontinuation
-
2016
- 2016-05-09 US US15/149,960 patent/US10101156B2/en active Active
- 2016-06-27 EP EP16176432.9A patent/EP3121557B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
MX356096B (es) | 2018-05-14 |
US10101156B2 (en) | 2018-10-16 |
US20170023362A1 (en) | 2017-01-26 |
CN106373156A (zh) | 2017-02-01 |
EP3121557B1 (en) | 2021-08-25 |
RU2016118756A (ru) | 2017-11-21 |
WO2017012269A1 (zh) | 2017-01-26 |
JP6392991B2 (ja) | 2018-09-19 |
EP3121557A1 (en) | 2017-01-25 |
KR20170020736A (ko) | 2017-02-24 |
JP2017528093A (ja) | 2017-09-21 |
RU2648625C2 (ru) | 2018-03-26 |
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