ES2722000T3 - Sistemas de cámara aérea de área amplia - Google Patents

Sistemas de cámara aérea de área amplia Download PDF

Info

Publication number
ES2722000T3
ES2722000T3 ES14895459T ES14895459T ES2722000T3 ES 2722000 T3 ES2722000 T3 ES 2722000T3 ES 14895459 T ES14895459 T ES 14895459T ES 14895459 T ES14895459 T ES 14895459T ES 2722000 T3 ES2722000 T3 ES 2722000T3
Authority
ES
Spain
Prior art keywords
detail camera
camera
optical path
steerable mirror
detail
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
ES14895459T
Other languages
English (en)
Inventor
Paul Lapstun
Mark Harold Tarlinton
David Arnold Bleads
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nearmap Australia Pty Ltd
Original Assignee
Nearmap Australia Pty 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
Priority claimed from US14/310,523 external-priority patent/US9046759B1/en
Application filed by Nearmap Australia Pty Ltd filed Critical Nearmap Australia Pty Ltd
Application granted granted Critical
Publication of ES2722000T3 publication Critical patent/ES2722000T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/698—Control of cameras or camera modules for achieving an enlarged field of view, e.g. panoramic image capture
    • 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
    • G01C11/02—Picture taking arrangements specially adapted for photogrammetry or photographic surveying, e.g. controlling overlapping of pictures
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B15/00—Special procedures for taking photographs; Apparatus therefor
    • G03B15/006—Apparatus mounted on flying objects
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B37/00—Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe
    • G03B37/04—Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe with cameras or projectors providing touching or overlapping fields of view
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
    • G06T3/4038—Image mosaicing, e.g. composing plane images from plane sub-images
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/90—Arrangement of cameras or camera modules, e.g. multiple cameras in TV studios or sports stadiums
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
  • Studio Devices (AREA)

Abstract

Un sistema para capturar imágenes aéreas del suelo, estando el sistema estando caracterizado por: al menos una unidad de cámara (100), comprendiendo la al menos una unidad de cámara (100) al menos una cámara de detalle (600) montada de manera que su trayectoria óptica esté orientada sustancialmente verticalmente hacia abajo; un primer espejo orientable (604), montado en la trayectoria óptica de al menos una cámara de detalle (600), estando el ángulo de dirección del primer espejo orientable (604) dispuesto para variar con el tiempo a fin de multiplexar en el tiempo un eje óptico posterior (602a - 602e) de la al menos una cámara de detalle (600), proporcionando de este modo un campo visual agregado (160a - 160e) de la al menos una cámara de detalle (600) que es más extenso que el campo visual (160a) sin la multiplexación en el tiempo; un segundo espejo orientable (608) montado en la trayectoria óptica de la al menos una cámara de detalle (600), estando el segundo espejo orientable (608) alineado de manera que compense, al menos parcialmente, la curvatura de la trayectoria óptica de la al menos una cámara de detalle (600) por el primer espejo orientable (604), asegurando de este modo que el eje óptico (602) de la al menos una cámara de detalle (600) posterior a los dos espejos (604, 608) esté orientado sustancialmente verticalmente hacia abajo; una unidad de medición inercial (IMU) (306) configurada para medir el movimiento angular de la aeronave (230); y una unidad de compensación de movimiento angular (AMC) (330), que responde a la medida informada por la IMU (306), proporcionando señales de control al segundo espejo orientable (608) para compensar el movimiento angular de la aeronave (230), garantizando de este modo que la al menos una cámara de detalle (600) apunte en una dirección consistente en el tiempo.
ES14895459T 2014-06-20 2014-12-08 Sistemas de cámara aérea de área amplia Active ES2722000T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/310,523 US9046759B1 (en) 2014-06-20 2014-06-20 Compact multi-resolution aerial camera system
US14/478,380 US9052571B1 (en) 2014-06-20 2014-09-05 Wide-area aerial camera systems
PCT/AU2014/050402 WO2015192164A1 (en) 2014-06-20 2014-12-08 Wide-area aerial camera systems

Publications (1)

Publication Number Publication Date
ES2722000T3 true ES2722000T3 (es) 2019-08-06

Family

ID=53267873

Family Applications (1)

Application Number Title Priority Date Filing Date
ES14895459T Active ES2722000T3 (es) 2014-06-20 2014-12-08 Sistemas de cámara aérea de área amplia

Country Status (8)

Country Link
US (2) US9052571B1 (es)
EP (1) EP3158291B1 (es)
JP (1) JP6410931B2 (es)
CN (1) CN106461389B (es)
AU (1) AU2014274508B2 (es)
CA (1) CA2952868C (es)
ES (1) ES2722000T3 (es)
WO (1) WO2015192164A1 (es)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103646384B (zh) * 2013-12-20 2016-06-22 江苏大学 一种遥感扫描成像平台飞行速度的优化方法
US9052571B1 (en) * 2014-06-20 2015-06-09 nearmap australia pty ltd. Wide-area aerial camera systems
US9641736B2 (en) * 2014-06-20 2017-05-02 nearmap australia pty ltd. Wide-area aerial camera systems
US9440750B2 (en) * 2014-06-20 2016-09-13 nearmap australia pty ltd. Wide-area aerial camera systems
US9046759B1 (en) * 2014-06-20 2015-06-02 nearmap australia pty ltd. Compact multi-resolution aerial camera system
US9185290B1 (en) * 2014-06-20 2015-11-10 Nearmap Australia Pty Ltd Wide-area aerial camera systems
KR101668834B1 (ko) * 2014-10-02 2016-10-25 씨제이씨지브이 주식회사 다중 카메라 촬영용 리그
JP2018500853A (ja) 2014-10-08 2018-01-11 スプークフィッシュ イノヴェーションズ プロプライエタリー リミテッド 航空カメラシステム
US9900509B2 (en) * 2014-10-21 2018-02-20 Bae Systems Information And Electronic Systems Integration Inc. Frame registration for imaging sensors in motion
FR3038482B1 (fr) * 2015-06-30 2017-08-11 Parrot Bloc camera apte a etre embarque dans un drone pour cartographier un terrain et procede de gestion de capture d'images par un bloc camera
DE202016007867U1 (de) 2015-08-07 2017-01-25 Google Inc. Steuerung des Sichtlinienwinkels einer Bildverarbeitungsplattform
CN105438490B (zh) * 2015-12-04 2017-10-03 厦门汉航精密科技有限公司 无人机的长焦距相机大角度头部追踪增稳云台结构
DE102016000810A1 (de) * 2016-01-26 2017-07-27 Diehl Defence Gmbh & Co. Kg Verfahren zum Bestimmen einer Position eines Objekts
US10151970B2 (en) 2016-04-11 2018-12-11 As Vision Limited Aerial panoramic oblique photography apparatus
HK1216818A2 (zh) * 2016-04-11 2016-12-02 天維移動測量有限公司 號 航空全景傾斜相機系統
CN105979145A (zh) * 2016-06-22 2016-09-28 上海顺砾智能科技有限公司 提高无人机航拍影像质量的拍摄系统及拍摄方法
US10460582B2 (en) 2016-10-04 2019-10-29 Avigilon Corporation Presence detection and uses thereof
EP3590008A4 (en) * 2017-03-03 2020-12-09 Aqueti Incorporated MULTI-CAMERA SYSTEM FOR TRACKING ONE OR MORE OBJECTS THROUGH A SCENE
WO2018198634A1 (ja) * 2017-04-28 2018-11-01 ソニー株式会社 情報処理装置、情報処理方法、情報処理プログラム、画像処理装置および画像処理システム
WO2019100219A1 (zh) * 2017-11-21 2019-05-31 深圳市大疆创新科技有限公司 输出影像生成方法、设备及无人机
CN108318007B (zh) * 2018-01-26 2020-11-10 广州市红鹏直升机遥感科技有限公司 一种拼接式航空倾斜摄影的拍摄方法
EP3875901B1 (en) * 2018-11-21 2024-01-10 Guangzhou Xaircraft Technology Co., Ltd Planning method and apparatus for surveying and mapping sampling points
CN109367806A (zh) * 2018-11-30 2019-02-22 海南赛博地理信息技术有限公司 无人机倾斜摄影用三相机(或镜头)朝向布局
CN111327838B (zh) * 2018-12-13 2021-09-24 杭州海康威视数字技术股份有限公司 摄像机
US10863085B2 (en) * 2019-02-28 2020-12-08 Harman International Industries, Incorporated Positioning and orienting cameras to extend an angle of view
KR102620783B1 (ko) * 2019-03-10 2024-01-04 구글 엘엘씨 베이스볼 스티치를 갖는 360도 광각 카메라
CN111083372B (zh) * 2019-12-27 2021-06-04 成都英飞睿技术有限公司 全景监测控制方法、装置、设备及可读存储介质
JP7381427B2 (ja) 2020-09-16 2023-11-15 真一 田代 水耕栽培方法及びその装置
US11622062B1 (en) * 2021-04-05 2023-04-04 United States Of America As Represented By The Administrator Of Nasa Ruggedized miniaturized infrared camera system for aerospace environments
CN113271409B (zh) * 2021-04-06 2022-07-01 南京极目机器人科技有限公司 一种组合相机、图像采集方法及航空器
US11670089B2 (en) 2021-06-03 2023-06-06 Not A Satellite Labs, LLC Image modifications for crowdsourced surveillance
US11663911B2 (en) 2021-06-03 2023-05-30 Not A Satellite Labs, LLC Sensor gap analysis
US11997390B2 (en) 2021-06-28 2024-05-28 nearmap australia pty ltd. Hyper camera with shared mirror

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1797849A (en) 1926-12-16 1931-03-24 Firm Photogrammetrie G M B H Multiple chamber for taking photographs from aeroplanes
US1735109A (en) * 1927-02-08 1929-11-12 Leon T Eliel Process of and apparatus for making aerial photographs
US2665481A (en) * 1951-03-02 1954-01-12 James E Henry Method of aerial mapping
US3109169A (en) * 1960-01-06 1963-10-29 Texas Instruments Inc Optical system for radar strip map recorder
US4989086A (en) * 1988-06-02 1991-01-29 Westinghouse Electric Corp. Ultra wide field-of-regard multispectral imaging radiometer
FR2696843B1 (fr) * 1992-10-14 1994-12-09 Matra Sep Imagerie Inf Appareil de prise de vues à distance, à haute résolution, pour porteur aérien.
US5550669A (en) * 1993-04-19 1996-08-27 Martin Marietta Corporation Flexure design for a fast steering scanning mirror
US5894323A (en) * 1996-03-22 1999-04-13 Tasc, Inc, Airborne imaging system using global positioning system (GPS) and inertial measurement unit (IMU) data
FR2752619B1 (fr) * 1996-08-23 1998-11-13 Thomson Csf Procede et dispositif de reconnaissance air-sol pour equipement optronique
DE19902081A1 (de) * 1999-01-20 2000-07-27 Zeiss Carl Fa Stabilisierte Kamera
US6737591B1 (en) * 1999-05-25 2004-05-18 Silverbrook Research Pty Ltd Orientation sensing device
DE10034601B4 (de) 2000-07-14 2013-05-23 Leica Geosystems Ag Kamerasystem mit mindestens zwei ersten und zweiten Kameras
US6366734B1 (en) * 2000-08-31 2002-04-02 Recon/Optical, Inc. Method of forward motion compensation in an aerial reconnaissance camera
IL149934A (en) * 2002-05-30 2007-05-15 Rafael Advanced Defense Sys Airborne intelligence photography system
US7308342B2 (en) * 2004-01-23 2007-12-11 Rafael Armament Development Authority Ltd. Airborne reconnaissance system
IL163565A (en) * 2004-08-16 2010-06-16 Rafael Advanced Defense Sys Airborne reconnaissance system
US7597489B2 (en) * 2005-09-12 2009-10-06 Honeywell International Inc. Apparatus and method for providing pointing capability for a fixed camera
US20070188610A1 (en) 2006-02-13 2007-08-16 The Boeing Company Synoptic broad-area remote-sensing via multiple telescopes
US8581981B2 (en) * 2006-04-28 2013-11-12 Southwest Research Institute Optical imaging system for unmanned aerial vehicle
US9262818B2 (en) * 2007-05-01 2016-02-16 Pictometry International Corp. System for detecting image abnormalities
US8331615B2 (en) 2007-08-01 2012-12-11 The Board Of Trustees Of The University Of Illinois Match, expand, and filter technique for multi-view stereopsis
JP4970296B2 (ja) * 2008-01-21 2012-07-04 株式会社パスコ オルソフォト画像の生成方法、および撮影装置
US8497905B2 (en) 2008-04-11 2013-07-30 nearmap australia pty ltd. Systems and methods of capturing large area images in detail including cascaded cameras and/or calibration features
US8675068B2 (en) 2008-04-11 2014-03-18 Nearmap Australia Pty Ltd Systems and methods of capturing large area images in detail including cascaded cameras and/or calibration features
US7899311B1 (en) * 2008-04-29 2011-03-01 Optech International, Inc. Removable shutter for a camera
IL201682A0 (en) * 2009-10-22 2010-11-30 Bluebird Aero Systems Ltd Imaging system for uav
JP5519388B2 (ja) * 2010-04-23 2014-06-11 株式会社パスコ 航空写真撮影方法
ES2531299T3 (es) * 2011-02-10 2015-03-12 Bae Systems Plc Captura de imagen
CN102829762B (zh) * 2011-06-17 2015-02-11 刘正千 无人飞行载具的图像处理系统及方法
US9256117B2 (en) * 2011-10-07 2016-02-09 L-3 Communications Cincinnati Electronics Corporation Panoramic imaging systems comprising rotatable mirrors for image stabilization
US9046759B1 (en) * 2014-06-20 2015-06-02 nearmap australia pty ltd. Compact multi-resolution aerial camera system
US9052571B1 (en) * 2014-06-20 2015-06-09 nearmap australia pty ltd. Wide-area aerial camera systems

Also Published As

Publication number Publication date
EP3158291B1 (en) 2019-01-30
CN106461389B (zh) 2019-06-28
CN106461389A8 (zh) 2017-04-12
JP2017527819A (ja) 2017-09-21
AU2014274508A1 (en) 2016-01-21
AU2014274508B2 (en) 2018-09-13
CA2952868C (en) 2021-10-12
EP3158291A4 (en) 2017-12-13
US20150373267A1 (en) 2015-12-24
CA2952868A1 (en) 2015-12-23
US9706117B2 (en) 2017-07-11
US9052571B1 (en) 2015-06-09
CN106461389A (zh) 2017-02-22
EP3158291A1 (en) 2017-04-26
JP6410931B2 (ja) 2018-10-24
WO2015192164A1 (en) 2015-12-23

Similar Documents

Publication Publication Date Title
ES2722000T3 (es) Sistemas de cámara aérea de área amplia
BR112016029565A2 (pt) sistema de múltiplas câmeras livre de paralaxe com capacidade para capturar imagens esféricas completas
BR112016029625A2 (pt) sistema de múltiplas câmeras utilizando ótica dobrada livre de artefatos de paralaxe
WO2017100702A3 (en) Unmanned aerial system based thermal imaging systems and methods
BR112016029714A2 (pt) sistema de câmeras múltiplas que usa óptica dobrada livre de artefatos de inclinação e paralaxe
MX2016006156A (es) Base de soldadura para un sistema de soldadura.
CO6680602A2 (es) Dispositivo con camara de seguimiento y supervision y sistema de supervision remota que usa el mismo
BR112014029605A2 (pt) imagiologia de vídeo estereoscópica
WO2016097409A3 (en) Lidar based on mems
AR096288A1 (es) Sistema de imágenes ópticas con detección óptica de múltiples canales de imágenes
BR112016024485A2 (pt) dispositivo para projeção de máscara de feixes de laser de femtossegundos e picossegundos com uma lâmina, uma máscara e sistemas de lentes
WO2015191414A3 (en) Landmark detection with spatial and temporal constraints in medical imaging
BR112018071081A2 (pt) dispositivo micro-óptico com elemento de focagem integrado e estrutura de elemento de imagem
BR112015024299A2 (pt) sistema de imageamento para diagnóstico ultrassônico para produzir imagens compostas espacialmente
ES2604554R1 (es) Procedimiento para la medición de heliostatos
BR112017000460A2 (pt) método e sistema para ajuste de padrão de luz para imageamento de luz estruturada
MX341327B (es) Dispositivo para determinar la ubicacion de elementos mecanicos.
JP2013244385A5 (es)
BR112017006238A2 (pt) tela autoestereoscópica, e método de controle de uma tela autoestereoscópica
BR112017012595A2 (pt) sistema e método de gestão de uma lente ativa
WO2015150910A3 (en) Systems and methods for absorption/expansion/contraction/movement of a liquid in a transparent cavity
BR112016001872A2 (pt) dispositivo de inspeção de ângulo de eixo geométrico óptico
BR112015008249A2 (pt) objetiva óptica com aumento da pupila de saída por meio de um elemento de difração
ES2560952A1 (es) Vehículo no tripulado para extinción de incendios
WO2016069626A3 (en) Optical alignment system