JP2013501414A - 3次元(3d)投影のためのクロストーク補正の方法 - Google Patents
3次元(3d)投影のためのクロストーク補正の方法 Download PDFInfo
- Publication number
- JP2013501414A JP2013501414A JP2012523053A JP2012523053A JP2013501414A JP 2013501414 A JP2013501414 A JP 2013501414A JP 2012523053 A JP2012523053 A JP 2012523053A JP 2012523053 A JP2012523053 A JP 2012523053A JP 2013501414 A JP2013501414 A JP 2013501414A
- Authority
- JP
- Japan
- Prior art keywords
- image
- crosstalk
- pixel
- projection
- images
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 39
- 238000012937 correction Methods 0.000 title description 14
- 238000005259 measurement Methods 0.000 claims description 23
- 238000004364 calculation method Methods 0.000 claims description 18
- 230000000694 effects Effects 0.000 claims description 5
- 239000003086 colorant Substances 0.000 claims description 4
- 230000001747 exhibiting effect Effects 0.000 abstract description 2
- 230000010287 polarization Effects 0.000 description 32
- 230000009977 dual effect Effects 0.000 description 26
- 238000003384 imaging method Methods 0.000 description 25
- 230000008859 change Effects 0.000 description 12
- 239000011159 matrix material Substances 0.000 description 11
- 239000011521 glass Substances 0.000 description 7
- 230000008447 perception Effects 0.000 description 6
- 230000009467 reduction Effects 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 5
- 239000000975 dye Substances 0.000 description 5
- 239000004973 liquid crystal related substance Substances 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 5
- 102100038521 Calcitonin gene-related peptide 2 Human genes 0.000 description 4
- 101000741431 Homo sapiens Calcitonin gene-related peptide 2 Proteins 0.000 description 4
- 239000012634 fragment Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 240000000136 Scabiosa atropurpurea Species 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000003491 array Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000002845 discoloration Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 244000301850 Cupressus sempervirens Species 0.000 description 1
- 238000001792 White test Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 208000003464 asthenopia Diseases 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011982 device technology Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Classifications
-
- 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
- H04N13/106—Processing image signals
- H04N13/122—Improving the 3D impression of stereoscopic images by modifying image signal contents, e.g. by filtering or adding monoscopic depth cues
- H04N13/125—Improving the 3D impression of stereoscopic images by modifying image signal contents, e.g. by filtering or adding monoscopic depth cues for crosstalk reduction
-
- 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
- H04N13/106—Processing image signals
- H04N13/122—Improving the 3D impression of stereoscopic images by modifying image signal contents, e.g. by filtering or adding monoscopic depth cues
-
- 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
- H04N13/106—Processing image signals
- H04N13/133—Equalising the characteristics of different image components, e.g. their average brightness or colour balance
-
- 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
- H04N13/189—Recording image signals; Reproducing recorded image signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/30—Image reproducers
- H04N13/363—Image reproducers using image projection screens
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/30—Image reproducers
- H04N13/398—Synchronisation thereof; Control thereof
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
- Stereoscopic And Panoramic Photography (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Projection Apparatus (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US22927609P | 2009-07-29 | 2009-07-29 | |
| US61/229,276 | 2009-07-29 | ||
| US26173209P | 2009-11-16 | 2009-11-16 | |
| US61/261,732 | 2009-11-16 | ||
| PCT/US2010/043768 WO2011014692A1 (en) | 2009-07-29 | 2010-07-29 | Method for crosstalk correction for three-dimensional (3d) projection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2013501414A true JP2013501414A (ja) | 2013-01-10 |
Family
ID=42669309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012523053A Pending JP2013501414A (ja) | 2009-07-29 | 2010-07-29 | 3次元(3d)投影のためのクロストーク補正の方法 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20110032340A1 (enExample) |
| EP (1) | EP2460362A1 (enExample) |
| JP (1) | JP2013501414A (enExample) |
| KR (1) | KR20120052365A (enExample) |
| CN (1) | CN102484732B (enExample) |
| CA (1) | CA2768701A1 (enExample) |
| IN (1) | IN2012DN00515A (enExample) |
| WO (1) | WO2011014692A1 (enExample) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120039563A (ko) * | 2009-07-02 | 2012-04-25 | 톰슨 라이센싱 | 3차원(3d) 투영에 대한 차동 왜곡 보정을 위한 방법 및 시스템 |
| WO2011019398A1 (en) * | 2009-08-12 | 2011-02-17 | Thomson Licensing | Method and system for crosstalk and distortion corrections for three-dimensional (3d) projection |
| JP4881463B2 (ja) * | 2010-06-08 | 2012-02-22 | 株式会社東芝 | 画像出力装置及び画像出力方法 |
| JP5585264B2 (ja) * | 2010-07-22 | 2014-09-10 | セイコーエプソン株式会社 | 画像表示装置、画像表示方法、及び、画像供給装置 |
| US20120113153A1 (en) * | 2010-11-04 | 2012-05-10 | 3M Innovative Properties Company | Methods of zero-d dimming and reducing perceived image crosstalk in a multiview display |
| US9508160B2 (en) * | 2011-02-22 | 2016-11-29 | Xerox Corporation | User interface panel |
| US9148645B2 (en) | 2011-05-14 | 2015-09-29 | Dolby Laboratories Licensing Corporation | Crosstalk cancellation in 3D displays |
| US20120299805A1 (en) * | 2011-05-26 | 2012-11-29 | Sanyo Electric., Ltd. | Projection display apparatus |
| KR101803571B1 (ko) * | 2011-06-17 | 2017-11-30 | 엘지디스플레이 주식회사 | 입체영상표시장치와 이의 구동방법 |
| WO2013052542A1 (en) | 2011-10-03 | 2013-04-11 | Thomson Licensing | Method for crosstalk correction for 3d projection |
| CA2855190C (en) | 2011-10-05 | 2017-02-07 | Bitanimate, Inc. | Resolution enhanced 3d video rendering systems and methods |
| JP2015038530A (ja) * | 2011-12-15 | 2015-02-26 | シャープ株式会社 | 表示装置 |
| KR20130079044A (ko) * | 2012-01-02 | 2013-07-10 | 삼성전자주식회사 | 디스플레이 장치 및 그 제어 방법 |
| TWI447506B (zh) * | 2012-05-17 | 2014-08-01 | Delta Electronics Inc | 影像投影系統及其同步方法 |
| KR20140004393A (ko) * | 2012-07-02 | 2014-01-13 | 삼성전자주식회사 | 디스플레이 장치 및 그 제어 방법 |
| JP6308513B2 (ja) * | 2012-07-31 | 2018-04-11 | Tianma Japan株式会社 | 立体画像表示装置、画像処理装置及び立体画像処理方法 |
| JP2015095779A (ja) | 2013-11-12 | 2015-05-18 | ソニー株式会社 | 画像処理装置、画像処理方法及び電子機器 |
| CN103763540B (zh) * | 2014-01-08 | 2017-01-04 | 深圳超多维光电子有限公司 | 立体显示方法和立体显示装置 |
| CN103796000B (zh) * | 2014-01-08 | 2015-11-25 | 深圳超多维光电子有限公司 | 立体显示方法和立体显示装置 |
| JP2015162718A (ja) * | 2014-02-26 | 2015-09-07 | ソニー株式会社 | 画像処理方法、画像処理装置及び電子機器 |
| US10262422B2 (en) * | 2016-07-15 | 2019-04-16 | Samsung Electronics Co., Ltd. | Content aware visual image pattern matching |
| WO2023153141A1 (ja) * | 2022-02-08 | 2023-08-17 | ソニーグループ株式会社 | 情報処理装置、情報処理方法、及びコンピュータが読み取り可能な記録媒体 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009150529A1 (en) * | 2008-06-13 | 2009-12-17 | Imax Corporation | Methods and systems for reducing or eliminating perceived ghosting in displayed stereoscopic images |
Family Cites Families (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4235503A (en) * | 1978-05-08 | 1980-11-25 | Condon Chris J | Film projection lens system for 3-D movies |
| US4464028A (en) * | 1981-11-17 | 1984-08-07 | Condon Chris J | Motion picture system for single strip 3-D filming |
| JP2643525B2 (ja) * | 1989-03-29 | 1997-08-20 | 富士写真フイルム株式会社 | 写真焼付機の露光制御方法 |
| EP0425985B1 (en) * | 1989-10-25 | 1997-06-11 | Hitachi, Ltd. | Stereoscopic imaging system |
| US6002518A (en) * | 1990-06-11 | 1999-12-14 | Reveo, Inc. | Phase-retardation based system for stereoscopic viewing micropolarized spatially-multiplexed images substantially free of visual-channel cross-talk and asymmetric image distortion |
| US5099359A (en) * | 1990-09-11 | 1992-03-24 | Eastman Kodak Company | Composite optical interference filter for use in film scanner system |
| US5481321A (en) * | 1991-01-29 | 1996-01-02 | Stereographics Corp. | Stereoscopic motion picture projection system |
| US5255083A (en) * | 1991-06-05 | 1993-10-19 | Sony Corporation Of America | Digital color correction system and method |
| US5808623A (en) * | 1996-10-07 | 1998-09-15 | Adobe Systems Incorporated | System and method for perspective transform in computer using multi-pass algorithm |
| JP3532365B2 (ja) | 1996-11-15 | 2004-05-31 | 株式会社ルネサステクノロジ | 増幅回路 |
| US6011863A (en) * | 1997-06-12 | 2000-01-04 | Nec Research Institute, Inc. | Cylindrical rectification to minimize epipolar distortion |
| WO1999056158A1 (en) * | 1998-04-24 | 1999-11-04 | Minnesota Mining And Manufacturing Company | Optical components with self-adhering diffuser |
| WO2000021282A1 (en) * | 1998-10-02 | 2000-04-13 | Macronix International Co., Ltd. | Method and apparatus for preventing keystone distortion |
| US6191827B1 (en) * | 1998-12-01 | 2001-02-20 | Oplus Technologies Ltd. | Electronic keystone correction for electronic devices with a visual display |
| JP4493113B2 (ja) * | 1999-01-29 | 2010-06-30 | 株式会社リコー | プロジェクタおよび投影画像補正装置 |
| US6433840B1 (en) * | 1999-07-22 | 2002-08-13 | Evans & Sutherland Computer Corporation | Method and apparatus for multi-level image alignment |
| US6753907B1 (en) * | 1999-12-23 | 2004-06-22 | Justsystem Corporation | Method and apparatus for automatic keystone correction |
| US6765568B2 (en) * | 2000-06-12 | 2004-07-20 | Vrex, Inc. | Electronic stereoscopic media delivery system |
| US6804406B1 (en) * | 2000-08-30 | 2004-10-12 | Honeywell International Inc. | Electronic calibration for seamless tiled display using optical function generator |
| US6804392B1 (en) * | 2000-10-16 | 2004-10-12 | Eastman Kodak Company | Removing color aliasing artifacts from color digital images |
| US6491400B1 (en) * | 2000-10-24 | 2002-12-10 | Eastman Kodak Company | Correcting for keystone distortion in a digital image displayed by a digital projector |
| US6977693B2 (en) * | 2001-06-11 | 2005-12-20 | Sun Microsystems, Inc. | Networked video projector apparatus and method of projecting a video frame on a video projector |
| EP1395865A2 (en) * | 2001-06-12 | 2004-03-10 | Silicon Optix Inc. | System and method for correcting keystone distortion |
| US6974217B2 (en) * | 2002-03-20 | 2005-12-13 | Seiko Epson Corporation | Projector executing keystone correction |
| KR100571219B1 (ko) * | 2003-01-08 | 2006-04-13 | 엘지전자 주식회사 | 3차원 가상 스크린 기반 영상왜곡 보정장치 |
| JP3844075B2 (ja) * | 2003-01-17 | 2006-11-08 | セイコーエプソン株式会社 | 画像処理システム、プロジェクタ、プログラム、情報記憶媒体および画像処理方法 |
| JP3844076B2 (ja) * | 2003-03-07 | 2006-11-08 | セイコーエプソン株式会社 | 画像処理システム、プロジェクタ、プログラム、情報記憶媒体および画像処理方法 |
| JP3871061B2 (ja) * | 2003-03-25 | 2007-01-24 | セイコーエプソン株式会社 | 画像処理システム、プロジェクタ、プログラム、情報記憶媒体および画像処理方法 |
| US7001023B2 (en) * | 2003-08-06 | 2006-02-21 | Mitsubishi Electric Research Laboratories, Inc. | Method and system for calibrating projectors to arbitrarily shaped surfaces with discrete optical sensors mounted at the surfaces |
| US7144115B2 (en) * | 2004-04-14 | 2006-12-05 | Sharp Laboratories Of America, Inc. | Projection system |
| US6997563B1 (en) * | 2004-05-19 | 2006-02-14 | Pixelworks, Inc. | Keystone correction derived from the parameters of projectors |
| JP4523368B2 (ja) * | 2004-09-10 | 2010-08-11 | 株式会社マーキュリーシステム | 立体視画像生成装置およびプログラム |
| EP1883835A4 (en) * | 2005-05-26 | 2011-04-13 | Real D | FANTOME COMPENSATION FOR IMPROVED STEREOSCOPIC PROJECTION |
| KR20060130887A (ko) * | 2005-06-09 | 2006-12-20 | 삼성전자주식회사 | 투사형 3차원 영상을 위한 스크린 및 프로젝션 시스템 |
| KR100739764B1 (ko) * | 2005-11-28 | 2007-07-13 | 삼성전자주식회사 | 입체 영상 신호 처리 장치 및 방법 |
| US7524053B2 (en) * | 2006-05-12 | 2009-04-28 | Real D | 3-D eyewear |
| US7517081B2 (en) * | 2006-07-20 | 2009-04-14 | Real D | Low-cost circular polarizing eyewear |
| US8339333B2 (en) * | 2008-01-02 | 2012-12-25 | 3M Innovative Properties Company | Methods of reducing perceived image crosstalk in a multiview display |
-
2010
- 2010-07-29 IN IN515DEN2012 patent/IN2012DN00515A/en unknown
- 2010-07-29 CN CN201080033840.8A patent/CN102484732B/zh not_active Expired - Fee Related
- 2010-07-29 EP EP10742945A patent/EP2460362A1/en not_active Withdrawn
- 2010-07-29 CA CA2768701A patent/CA2768701A1/en not_active Abandoned
- 2010-07-29 JP JP2012523053A patent/JP2013501414A/ja active Pending
- 2010-07-29 US US12/846,676 patent/US20110032340A1/en not_active Abandoned
- 2010-07-29 WO PCT/US2010/043768 patent/WO2011014692A1/en not_active Ceased
- 2010-07-29 KR KR1020127005297A patent/KR20120052365A/ko not_active Ceased
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009150529A1 (en) * | 2008-06-13 | 2009-12-17 | Imax Corporation | Methods and systems for reducing or eliminating perceived ghosting in displayed stereoscopic images |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102484732A (zh) | 2012-05-30 |
| IN2012DN00515A (enExample) | 2015-08-21 |
| KR20120052365A (ko) | 2012-05-23 |
| WO2011014692A1 (en) | 2011-02-03 |
| EP2460362A1 (en) | 2012-06-06 |
| US20110032340A1 (en) | 2011-02-10 |
| CN102484732B (zh) | 2015-05-20 |
| CA2768701A1 (en) | 2011-02-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102484732B (zh) | 用于三维放映的干扰修正方法 | |
| JP5426773B2 (ja) | 3次元(3d)投影のためのクロストークおよび歪み補正の方法およびシステム | |
| RU2562757C2 (ru) | Двойное наложенное проецирование | |
| CA2767387C (en) | Method and system for brightness correction for three-dimensional (3d) projection | |
| EP2583468B1 (en) | Double stacked projection | |
| CN102474631B (zh) | 三维(3d)投影的差分失真校正方法和系统 | |
| KR20150024191A (ko) | 영상 중첩 영역의 보정 방법, 기록 매체 및 실행 장치 | |
| JP2012533216A (ja) | 立体像フィルムを作成する方法 | |
| JP2012120169A (ja) | 立体画像消失評価用試験パターン、立体画像クロストーク評価方法及びコンピュータ記憶装置 | |
| US20140225995A1 (en) | Method for crosstalk correction for 3d projection |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20130729 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20140207 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20140212 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20140512 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20140519 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20140812 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20141224 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20150218 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20150901 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20151201 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20160510 |