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CA2363775C - Un reflecteur symetrique a grand champ vertical d'observation de 360 degres et transformations cubiques et methode - Google Patents

Un reflecteur symetrique a grand champ vertical d'observation de 360 degres et transformations cubiques et methode Download PDF

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Publication number
CA2363775C
CA2363775C CA2363775A CA2363775A CA2363775C CA 2363775 C CA2363775 C CA 2363775C CA 2363775 A CA2363775 A CA 2363775A CA 2363775 A CA2363775 A CA 2363775A CA 2363775 C CA2363775 C CA 2363775C
Authority
CA
Canada
Prior art keywords
panoramic
mirror
image
scene
imaging apparatus
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.)
Expired - Fee Related
Application number
CA2363775A
Other languages
English (en)
Other versions
CA2363775A1 (fr
Inventor
Craig Summers
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.)
VR INTERACTIVE Corp
Original Assignee
VR INTERACTIVE Corp
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 VR INTERACTIVE Corp filed Critical VR INTERACTIVE Corp
Priority to CA2363775A priority Critical patent/CA2363775C/fr
Priority to PCT/CA2002/001786 priority patent/WO2003046632A1/fr
Priority to AU2002365449A priority patent/AU2002365449A1/en
Publication of CA2363775A1 publication Critical patent/CA2363775A1/fr
Application granted granted Critical
Publication of CA2363775C publication Critical patent/CA2363775C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H04N5/2628—Alteration of picture size, shape, position or orientation, e.g. zooming, rotation, rolling, perspective, translation
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/06—Panoramic objectives; So-called "sky lenses" including panoramic objectives having reflecting surfaces
    • 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
    • G03B37/06—Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe involving anamorphosis
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/04—Context-preserving transformations, e.g. by using an importance map
    • G06T3/047—Fisheye or wide-angle transformations
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • H04N23/60—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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Studio Devices (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
CA2363775A 2001-11-26 2001-11-26 Un reflecteur symetrique a grand champ vertical d'observation de 360 degres et transformations cubiques et methode Expired - Fee Related CA2363775C (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA2363775A CA2363775C (fr) 2001-11-26 2001-11-26 Un reflecteur symetrique a grand champ vertical d'observation de 360 degres et transformations cubiques et methode
PCT/CA2002/001786 WO2003046632A1 (fr) 2001-11-26 2002-11-26 Dispositif d'imagerie panoramique a 360 degres comprenant un reflecteur convexe defini par une equation du troisieme degre, et procede d'utilisation
AU2002365449A AU2002365449A1 (en) 2001-11-26 2002-11-26 Panoramic 360-degree imaging apparatus having a convex reflector defined by a cubic equation, and method using the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2363775A CA2363775C (fr) 2001-11-26 2001-11-26 Un reflecteur symetrique a grand champ vertical d'observation de 360 degres et transformations cubiques et methode

Publications (2)

Publication Number Publication Date
CA2363775A1 CA2363775A1 (fr) 2003-05-26
CA2363775C true CA2363775C (fr) 2010-09-14

Family

ID=4170648

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2363775A Expired - Fee Related CA2363775C (fr) 2001-11-26 2001-11-26 Un reflecteur symetrique a grand champ vertical d'observation de 360 degres et transformations cubiques et methode

Country Status (3)

Country Link
AU (1) AU2002365449A1 (fr)
CA (1) CA2363775C (fr)
WO (1) WO2003046632A1 (fr)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003096078A2 (fr) 2002-05-14 2003-11-20 Sphereview Ltd. Ensemble d'imagerie a vue spherique ou presque spherique
IL150746A0 (en) 2002-07-15 2003-02-12 Odf Optronics Ltd Optical lens providing omni-directional coverage and illumination
IL152628A0 (en) 2002-11-04 2004-02-08 Odf Optronics Ltd Omni-directional imaging assembly
US7336299B2 (en) * 2003-07-03 2008-02-26 Physical Optics Corporation Panoramic video system with real-time distortion-free imaging
US7399095B2 (en) * 2003-07-09 2008-07-15 Eyesee360, Inc. Apparatus for mounting a panoramic mirror
US7224326B2 (en) 2004-03-03 2007-05-29 Volo, Llc Virtual reality system
JP4744823B2 (ja) * 2004-08-05 2011-08-10 株式会社東芝 周辺監視装置および俯瞰画像表示方法
JP4440749B2 (ja) * 2004-11-02 2010-03-24 ローム株式会社 画像読み取り装置
GB0613048D0 (en) * 2006-07-01 2006-08-09 Pano Pro Ltd Dome-like convex mirror for a panoramic imaging system
US7768545B2 (en) 2007-03-06 2010-08-03 Otto Gregory Glatt Panoramic image management system and method
DE202007005691U1 (de) * 2007-04-18 2007-06-28 Krüger, Frank Spiegelvorsatz für Panoramafotografien
GB2456334B (en) * 2008-01-11 2012-08-15 Atreides Ltd Panoramic optical assembly
GB0820416D0 (en) * 2008-11-07 2008-12-17 Otus Technologies Ltd Panoramic camera
GB201002248D0 (en) * 2010-02-10 2010-03-31 Lawton Thomas A An attachment for a personal communication device
JP5742210B2 (ja) * 2010-12-22 2015-07-01 ソニー株式会社 撮像装置、画像処理装置、画像処理方法およびプログラム
JP2014517569A (ja) * 2011-04-18 2014-07-17 アイシー３６０，インコーポレイテッド 携帯コンピュータデバイスを用いたパノラマビデオ撮像装置及び方法
JP5652349B2 (ja) 2011-07-25 2015-01-14 株式会社リコー 広角レンズおよび全天球型撮像装置
CN103576423B (zh) * 2013-10-30 2016-08-24 邢皓宇 一种手机全景镜头
CN103747166A (zh) * 2013-10-30 2014-04-23 樊书印 一种手机全景镜头
CN103576424A (zh) * 2013-10-30 2014-02-12 樊书印 一种手机全景镜头
CN103576422B (zh) * 2013-10-30 2016-05-11 邢皓宇 一种手机全景镜头
CN103581524A (zh) * 2013-10-30 2014-02-12 樊书印 一种手机全景镜头
CN106461382B (zh) * 2014-05-07 2019-12-06 伊雷克托科学工业股份有限公司 五轴光学检测系统
US9727957B2 (en) 2015-12-18 2017-08-08 Ebay Inc. Source image providing multiple item views
CN106442544B (zh) * 2016-10-18 2018-11-20 凌云光技术集团有限责任公司 全景成像系统
RU175867U1 (ru) * 2016-12-28 2017-12-21 Общество с ограниченной ответственностью "Высокие технологии" Прибор панорамного изображения
EP3639523A1 (fr) 2017-11-14 2020-04-22 Samsung Electronics Co., Ltd. Procédé et appareil de gestion de contenu à vue large dans un environnement de réalité virtuelle
US10845681B1 (en) 2020-08-17 2020-11-24 Stephen Michael Buice Camera apparatus for hiding a camera operator while capturing 360-degree images or video footage

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU192125B (en) * 1983-02-08 1987-05-28 Budapesti Mueszaki Egyetem Block of forming image for centre theory projection adn reproduction of spaces
US5745305A (en) * 1995-04-28 1998-04-28 Lucent Technologies Inc. Panoramic viewing apparatus
JP3054146B1 (ja) * 1999-01-06 2000-06-19 宜昇科技股▲分▼有限公司 パノラマ像装置

Also Published As

Publication number Publication date
WO2003046632A1 (fr) 2003-06-05
CA2363775A1 (fr) 2003-05-26
AU2002365449A1 (en) 2003-06-10

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Effective date: 20131126