JP4854582B2 - 画像処理装置、画像処理方法 - Google Patents

画像処理装置、画像処理方法 Download PDF

Info

Publication number
JP4854582B2
JP4854582B2 JP2007115989A JP2007115989A JP4854582B2 JP 4854582 B2 JP4854582 B2 JP 4854582B2 JP 2007115989 A JP2007115989 A JP 2007115989A JP 2007115989 A JP2007115989 A JP 2007115989A JP 4854582 B2 JP4854582 B2 JP 4854582B2
Authority
JP
Japan
Prior art keywords
image
eye
chroma key
pixel
virtual space
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
JP2007115989A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008276318A (ja
JP2008276318A5 (enExample
Inventor
朋彦 下山
卓哉 辻本
知彦 高山
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.)
Canon Inc
Original Assignee
Canon 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 Canon Inc filed Critical Canon Inc
Priority to JP2007115989A priority Critical patent/JP4854582B2/ja
Priority to US12/108,887 priority patent/US8045825B2/en
Priority to EP08155168.1A priority patent/EP1986446B1/en
Publication of JP2008276318A publication Critical patent/JP2008276318A/ja
Publication of JP2008276318A5 publication Critical patent/JP2008276318A5/ja
Application granted granted Critical
Publication of JP4854582B2 publication Critical patent/JP4854582B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H04N9/74—Circuits for processing colour signals for obtaining special effects
    • H04N9/75—Chroma key
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Studio Circuits (AREA)
  • Processing Of Color Television Signals (AREA)
  • Processing Or Creating Images (AREA)
  • Image Processing (AREA)
  • Editing Of Facsimile Originals (AREA)
JP2007115989A 2007-04-25 2007-04-25 画像処理装置、画像処理方法 Expired - Fee Related JP4854582B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2007115989A JP4854582B2 (ja) 2007-04-25 2007-04-25 画像処理装置、画像処理方法
US12/108,887 US8045825B2 (en) 2007-04-25 2008-04-24 Image processing apparatus and method for composition of real space images and virtual space images
EP08155168.1A EP1986446B1 (en) 2007-04-25 2008-04-25 Image processing apparatus and image processing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007115989A JP4854582B2 (ja) 2007-04-25 2007-04-25 画像処理装置、画像処理方法

Publications (3)

Publication Number Publication Date
JP2008276318A JP2008276318A (ja) 2008-11-13
JP2008276318A5 JP2008276318A5 (enExample) 2010-06-17
JP4854582B2 true JP4854582B2 (ja) 2012-01-18

Family

ID=39736896

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007115989A Expired - Fee Related JP4854582B2 (ja) 2007-04-25 2007-04-25 画像処理装置、画像処理方法

Country Status (3)

Country Link
US (1) US8045825B2 (enExample)
EP (1) EP1986446B1 (enExample)
JP (1) JP4854582B2 (enExample)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5113426B2 (ja) * 2007-05-29 2013-01-09 キヤノン株式会社 頭部装着型表示装置、及びその制御方法
US8558871B2 (en) 2009-10-02 2013-10-15 Panasonic Corporation Playback device that can play stereoscopic video, integrated circuit, playback method and program
US20110080462A1 (en) * 2009-10-02 2011-04-07 Panasonic Corporation Playback device, integrated circuit, playback method, and program for stereoscopic video playback
CN102014291B (zh) * 2010-09-30 2012-07-04 杭州镭星科技有限公司 一种获取照相机水平视角大于180时生成左右眼画面对的方法
US8693731B2 (en) 2012-01-17 2014-04-08 Leap Motion, Inc. Enhanced contrast for object detection and characterization by optical imaging
US9679215B2 (en) 2012-01-17 2017-06-13 Leap Motion, Inc. Systems and methods for machine control
US10691219B2 (en) 2012-01-17 2020-06-23 Ultrahaptics IP Two Limited Systems and methods for machine control
US12260023B2 (en) 2012-01-17 2025-03-25 Ultrahaptics IP Two Limited Systems and methods for machine control
US9070019B2 (en) 2012-01-17 2015-06-30 Leap Motion, Inc. Systems and methods for capturing motion in three-dimensional space
US11493998B2 (en) 2012-01-17 2022-11-08 Ultrahaptics IP Two Limited Systems and methods for machine control
US9501152B2 (en) 2013-01-15 2016-11-22 Leap Motion, Inc. Free-space user interface and control using virtual constructs
US8638989B2 (en) 2012-01-17 2014-01-28 Leap Motion, Inc. Systems and methods for capturing motion in three-dimensional space
JP5884576B2 (ja) * 2012-03-16 2016-03-15 セイコーエプソン株式会社 頭部装着型表示装置および頭部装着型表示装置の制御方法
JP6008086B2 (ja) * 2012-03-26 2016-10-19 セイコーエプソン株式会社 頭部装着型表示装置
JP6066037B2 (ja) * 2012-03-27 2017-01-25 セイコーエプソン株式会社 頭部装着型表示装置
TWI478146B (zh) * 2013-01-15 2015-03-21 Au Optronics Corp 降低立體影像串擾的方法及其顯示系統
US9459697B2 (en) 2013-01-15 2016-10-04 Leap Motion, Inc. Dynamic, free-space user interactions for machine control
US9702977B2 (en) 2013-03-15 2017-07-11 Leap Motion, Inc. Determining positional information of an object in space
US9916009B2 (en) 2013-04-26 2018-03-13 Leap Motion, Inc. Non-tactile interface systems and methods
US10281987B1 (en) 2013-08-09 2019-05-07 Leap Motion, Inc. Systems and methods of free-space gestural interaction
US9721383B1 (en) 2013-08-29 2017-08-01 Leap Motion, Inc. Predictive information for free space gesture control and communication
US9632572B2 (en) 2013-10-03 2017-04-25 Leap Motion, Inc. Enhanced field of view to augment three-dimensional (3D) sensory space for free-space gesture interpretation
US9996638B1 (en) 2013-10-31 2018-06-12 Leap Motion, Inc. Predictive information for free space gesture control and communication
US9679197B1 (en) 2014-03-13 2017-06-13 Leap Motion, Inc. Biometric aware object detection and tracking
US9785247B1 (en) 2014-05-14 2017-10-10 Leap Motion, Inc. Systems and methods of tracking moving hands and recognizing gestural interactions
US9741169B1 (en) 2014-05-20 2017-08-22 Leap Motion, Inc. Wearable augmented reality devices with object detection and tracking
CN204480228U (zh) 2014-08-08 2015-07-15 厉动公司 运动感测和成像设备
US10656720B1 (en) 2015-01-16 2020-05-19 Ultrahaptics IP Two Limited Mode switching for integrated gestural interaction and multi-user collaboration in immersive virtual reality environments
KR20180061956A (ko) * 2016-11-30 2018-06-08 삼성전자주식회사 눈 위치 예측 방법 및 장치
CN107730433A (zh) * 2017-09-28 2018-02-23 努比亚技术有限公司 一种拍摄处理方法、终端及计算机可读存储介质
JP6732716B2 (ja) * 2017-10-25 2020-07-29 株式会社ソニー・インタラクティブエンタテインメント 画像生成装置、画像生成システム、画像生成方法、およびプログラム
US11120632B2 (en) * 2018-10-16 2021-09-14 Sony Interactive Entertainment Inc. Image generating apparatus, image generating system, image generating method, and program
JP7134060B2 (ja) * 2018-10-18 2022-09-09 株式会社ソニー・インタラクティブエンタテインメント 画像生成装置および画像生成方法
US10841552B2 (en) * 2018-12-05 2020-11-17 Electro-Luminx Lighting Corporation Chroma keying illumination system
CN117119125B (zh) * 2023-07-27 2025-05-09 神力视界(深圳)文化科技有限公司 画面生成方法、装置、电子设备及存储介质

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0435279A (ja) * 1990-05-25 1992-02-06 Sharp Corp クロマキー処理装置
US5400081A (en) * 1994-02-15 1995-03-21 The Grass Valley Group, Inc. Chroma keyer with correction for background defects
JP3332575B2 (ja) * 1994-05-23 2002-10-07 三洋電機株式会社 立体動画像再生装置
US6064749A (en) * 1996-08-02 2000-05-16 Hirota; Gentaro Hybrid tracking for augmented reality using both camera motion detection and landmark tracking
DE10204500A1 (de) * 2002-02-03 2003-08-14 Fraunhofer Ges Forschung Echtzeitfähiges Erkennungs- und Kompensationsverfahren von Beleuchtungsschwankungen in digitalen Farbbildsignalen
JP3992533B2 (ja) * 2002-04-25 2007-10-17 シャープ株式会社 立体視を可能とする立体動画像用のデータ復号装置
US7574070B2 (en) * 2003-09-30 2009-08-11 Canon Kabushiki Kaisha Correction of subject area detection information, and image combining apparatus and method using the correction
JP2006190207A (ja) * 2005-01-07 2006-07-20 Toshiba Corp 画像生成方法、画像生成装置、及び画像生成プログラムならびに画像処理方法、画像処理装置、及び画像処理プログラム
JP2007219082A (ja) * 2006-02-15 2007-08-30 Canon Inc 複合現実感表示システム
JP4847192B2 (ja) * 2006-04-14 2011-12-28 キヤノン株式会社 画像処理システム、画像処理装置、撮像装置、及びそれらの制御方法
JP5074777B2 (ja) * 2006-05-22 2012-11-14 キヤノン株式会社 撮像機能付表示装置、画像処理装置、画像処理方法、および、画像表示システム

Also Published As

Publication number Publication date
US8045825B2 (en) 2011-10-25
US20080267523A1 (en) 2008-10-30
EP1986446A3 (en) 2012-04-25
EP1986446B1 (en) 2014-09-24
JP2008276318A (ja) 2008-11-13
EP1986446A2 (en) 2008-10-29

Similar Documents

Publication Publication Date Title
JP4854582B2 (ja) 画像処理装置、画像処理方法
JP5792662B2 (ja) 視差算出装置、距離算出装置及び視差算出方法
US10497140B2 (en) Hybrid depth sensing pipeline
JP5917017B2 (ja) 画像処理装置及びその制御方法、並びにプログラム
US12034908B2 (en) Stereoscopic-image playback device and method for generating stereoscopic images
US9313473B2 (en) Depth video filtering method and apparatus
KR20180002607A (ko) 캡처된 이미지에 대한 패스-스루 디스플레이
US10678325B2 (en) Apparatus, system, and method for accelerating positional tracking of head-mounted displays
JP2007533022A (ja) ２．５ｄグラフックスをレンダリングするためのゴースト・アーチファクト削減
CN103634519A (zh) 一种基于双摄像头的图像显示方法及装置
JP4912224B2 (ja) 画像表示システム、及びその制御方法
JP2018191098A (ja) 画像表示システム、画像表示装置および画像表示方法
JP2008146109A (ja) 画像処理方法、画像処理装置
JP2011120233A (ja) ３ｄ映像特殊効果装置、３ｄ映像特殊効果方法、および、３ｄ映像特殊効果プログラム
JP2020167600A (ja) 画像処理方法、画像処理装置、およびヘッドマウントディスプレイ
US20150288949A1 (en) Image generating apparatus, imaging apparatus, and image generating method
JP2009212728A (ja) 立体映像処理装置及び立体映像処理方法
CN107820071A (zh) 移动终端及其立体成像方法、装置及计算机可读存储介质
US8976171B2 (en) Depth estimation data generating apparatus, depth estimation data generating method, and depth estimation data generating program, and pseudo three-dimensional image generating apparatus, pseudo three-dimensional image generating method, and pseudo three-dimensional image generating program
JP5891645B2 (ja) 撮像装置およびプログラム
JP6016180B2 (ja) 画像処理方法及び画像処理装置
JP6089383B2 (ja) 画像処理装置、および画像処理方法、並びにプログラム
JP2005020606A (ja) デジタルカメラ
JP2017207818A (ja) 画像処理装置、画像処理方法、プログラム
JP5464129B2 (ja) 画像処理装置および視差情報生成装置

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100423

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20100423

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20110926

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20110930

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20111025

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20141104

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20141104

Year of fee payment: 3

LAPS Cancellation because of no payment of annual fees