JP2017520022A5 - - Google Patents
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- JP2017520022A5 JP2017520022A5 JP2016571109A JP2016571109A JP2017520022A5 JP 2017520022 A5 JP2017520022 A5 JP 2017520022A5 JP 2016571109 A JP2016571109 A JP 2016571109A JP 2016571109 A JP2016571109 A JP 2016571109A JP 2017520022 A5 JP2017520022 A5 JP 2017520022A5
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- Prior art keywords
- image
- phase
- light
- phase function
- phase modulator
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- 238000000034 method Methods 0.000 claims 52
- 238000007670 refining Methods 0.000 claims 6
- 238000005457 optimization Methods 0.000 claims 5
- 238000002939 conjugate gradient method Methods 0.000 claims 4
- 238000013507 mapping Methods 0.000 claims 4
- 238000005286 illumination Methods 0.000 claims 2
- 239000004973 liquid crystal related substance Substances 0.000 claims 2
- 239000011159 matrix material Substances 0.000 claims 2
- 230000000737 periodic effect Effects 0.000 claims 2
- 238000004891 communication Methods 0.000 claims 1
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201462007341P | 2014-06-03 | 2014-06-03 | |
| US62/007,341 | 2014-06-03 | ||
| US201562118945P | 2015-02-20 | 2015-02-20 | |
| US62/118,945 | 2015-02-20 | ||
| PCT/CA2015/050515 WO2015184549A1 (en) | 2014-06-03 | 2015-06-03 | Efficient, dynamic, high contrast lensing with applications to imaging, illumination and projection |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020099433A Division JP7104098B2 (ja) | 2014-06-03 | 2020-06-08 | 結像、照明、および投影を用途とする効率的、動的、高コントラストなレンジング方法及び装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017520022A JP2017520022A (ja) | 2017-07-20 |
| JP2017520022A5 true JP2017520022A5 (https=) | 2018-07-12 |
| JP6715188B2 JP6715188B2 (ja) | 2020-07-01 |
Family
ID=54765907
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016571109A Active JP6715188B2 (ja) | 2014-06-03 | 2015-06-03 | 結像、照明、および投影を用途とする効率的、動的、高コントラストなレンジング方法及び装置 |
| JP2020099433A Active JP7104098B2 (ja) | 2014-06-03 | 2020-06-08 | 結像、照明、および投影を用途とする効率的、動的、高コントラストなレンジング方法及び装置 |
| JP2022109538A Active JP7511309B2 (ja) | 2014-06-03 | 2022-07-07 | 結像、照明、および投影を用途とする効率的、動的、高コントラストなレンジング |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020099433A Active JP7104098B2 (ja) | 2014-06-03 | 2020-06-08 | 結像、照明、および投影を用途とする効率的、動的、高コントラストなレンジング方法及び装置 |
| JP2022109538A Active JP7511309B2 (ja) | 2014-06-03 | 2022-07-07 | 結像、照明、および投影を用途とする効率的、動的、高コントラストなレンジング |
Country Status (5)
| Country | Link |
|---|---|
| US (6) | US10003776B2 (https=) |
| EP (1) | EP3152616B2 (https=) |
| JP (3) | JP6715188B2 (https=) |
| CN (3) | CN116260951B (https=) |
| WO (1) | WO2015184549A1 (https=) |
Families Citing this family (53)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2890373C (en) * | 2013-10-20 | 2022-04-12 | Mtt Innovation Incorporated | Light field projectors and methods |
| US20170150107A1 (en) | 2014-05-15 | 2017-05-25 | Mtt Innovation Incorporated | Optimizing drive schemes for multiple projector systems |
| EP3175282B1 (en) * | 2014-07-31 | 2021-06-09 | Mtt Innovation Incorporated | Numerical approaches for free-form lensing: area parameterization free-form lensing |
| JP6791840B2 (ja) | 2014-08-14 | 2020-11-25 | エムティティ イノベーション インコーポレイテッドMtt Innovation Incorporated | 光源 |
| JP2016106721A (ja) * | 2014-12-03 | 2016-06-20 | キヤノン株式会社 | 画像処理装置および画像処理方法 |
| US10203499B2 (en) * | 2015-08-24 | 2019-02-12 | Finisar Corporation | Image projection system |
| US10162086B2 (en) * | 2016-03-07 | 2018-12-25 | Microsoft Technology Licensing, Llc | Imaging through highly diffusive media with wavefront shaping |
| JP6889495B2 (ja) | 2016-03-09 | 2021-06-18 | リフレクション メディカル, インコーポレイテッド | 放射線療法のためのフルエンスマップ生成方法 |
| DE112017001981T5 (de) | 2016-04-12 | 2019-01-03 | Magna International Inc. | Dynamische hochleistungslinse |
| US10652435B2 (en) * | 2016-09-26 | 2020-05-12 | Rambus Inc. | Methods and systems for reducing image artifacts |
| CN109792512B (zh) | 2016-09-30 | 2019-11-26 | 杜比实验室特许公司 | 用于高亮投影的光束组合 |
| KR102621065B1 (ko) * | 2017-03-14 | 2024-01-03 | 스냅 아이엔씨 | 반점이 감소된 레이저 조명 시스템 |
| WO2018179980A1 (ja) * | 2017-03-31 | 2018-10-04 | 日本電気株式会社 | 投射装置、投射画像制御方法、および投射画像制御プログラムが記録された記録媒体 |
| CN114401389B (zh) * | 2017-05-12 | 2024-03-22 | Mtt创新公司 | 图像投影系统和方法 |
| US10416539B2 (en) * | 2017-06-21 | 2019-09-17 | Dolby Laboratories Licensing Corporation | Spatial light modulator for reduction of certain order light |
| CN111164968B (zh) | 2017-09-25 | 2022-04-12 | 杜比实验室特许公司 | 用于在双重调制投影系统中显示高质量图像的系统和方法 |
| US10488746B2 (en) | 2017-11-14 | 2019-11-26 | Dolby Laboratories Licensing Corporation | Aperture sharing for highlight projection |
| US11070774B2 (en) | 2017-12-22 | 2021-07-20 | Dolby Laboratories Licensing Corporation | Temporal modeling of phase modulators in multi-modulation projection |
| GB201807461D0 (en) | 2018-05-08 | 2018-06-20 | Barco Nv | Closed loop driving of a highlighter type projector |
| CN110581984A (zh) * | 2018-06-08 | 2019-12-17 | 深圳光峰科技股份有限公司 | 投影设备 |
| US11109004B2 (en) * | 2018-07-31 | 2021-08-31 | Texas Instruments Incorporated | Display with increased pixel count |
| US11665324B2 (en) * | 2018-08-06 | 2023-05-30 | University Of Maryland, College Park | High fidelity configuration for two-photon SLM microscopy |
| JP7314946B2 (ja) * | 2018-08-31 | 2023-07-26 | ソニーグループ株式会社 | 照明装置、および表示装置 |
| US10931853B2 (en) * | 2018-10-18 | 2021-02-23 | Sony Corporation | Enhanced color reproduction for upscaling |
| CN109557028B (zh) * | 2018-12-09 | 2021-05-14 | 山西大学 | 一种具有密集光斑图案的多通池 |
| WO2020150523A1 (en) | 2019-01-18 | 2020-07-23 | Dolby Laboratories Licensing Corporation | Attenuating wavefront determination for noise reduction |
| CN120405975A (zh) | 2019-02-28 | 2025-08-01 | 巴科股份有限公司 | 用于光束的空间和角度均匀化的方法和系统 |
| US10880529B2 (en) * | 2019-04-09 | 2020-12-29 | GM Global Technology Operations LLC | Speckle reduction with image dithering |
| US10880528B1 (en) | 2019-10-31 | 2020-12-29 | Christie Digital Systems Usa, Inc. | Device, system and method for modulating light using a phase light modulator and a spatial light modulator |
| ES2930626T3 (es) | 2019-12-11 | 2022-12-20 | Dolby Laboratories Licensing Corp | Sistema de proyección y método de control de un sistema de proyección |
| CN113639245A (zh) * | 2020-04-27 | 2021-11-12 | 深圳光峰科技股份有限公司 | 一种自适应激光车灯 |
| WO2021222310A1 (en) | 2020-04-28 | 2021-11-04 | Dolby Laboratories Licensing Corporation | Image-dependent contrast and brightness control for hdr displays |
| CN113671695A (zh) * | 2020-05-15 | 2021-11-19 | 华为技术有限公司 | 抬头显示装置和抬头显示方法 |
| US12413683B2 (en) | 2020-05-18 | 2025-09-09 | Sony Group Corporation | Illumination apparatus, illumination method, and projector apparatus |
| WO2021235093A1 (ja) | 2020-05-21 | 2021-11-25 | ソニーグループ株式会社 | 画像表示装置、学習済みニューラルネットワークモデルの生成方法、並びにコンピュータプログラム |
| EP4137880A4 (en) | 2020-06-07 | 2023-10-04 | Sony Group Corporation | SIGNAL PROCESSING DEVICE, SIGNAL PROCESSING METHOD, PROGRAM AND LIGHTING DEVICE |
| US11880124B2 (en) * | 2020-12-17 | 2024-01-23 | Texas Instruments Incorporated | Scrolling laser illumination with a phase light modulator |
| CA3210494A1 (en) * | 2021-02-16 | 2022-08-25 | Mtt Innovation Incorporated | Patch correction for light steering projector |
| EP4315843A1 (en) * | 2021-03-25 | 2024-02-07 | Dolby Laboratories Licensing Corporation | Projection system and method of driving a projection system with field mapping |
| CN113093379B (zh) * | 2021-03-25 | 2022-02-25 | 上海交通大学 | 面向光子伊辛机的正交空间相位调制方法 |
| US11893668B2 (en) | 2021-03-31 | 2024-02-06 | Leica Camera Ag | Imaging system and method for generating a final digital image via applying a profile to image information |
| US12254644B2 (en) | 2021-03-31 | 2025-03-18 | Leica Camera Ag | Imaging system and method |
| EP4392240A1 (en) * | 2021-08-23 | 2024-07-03 | Universiteit Gent | A method for deriving a surface profile of a free-form master lens for patterning photo-alignment layers of planar optical components |
| CN113805414B (zh) * | 2021-10-11 | 2023-05-09 | 中国科学院上海光学精密机械研究所 | 一种曲面投影的方法 |
| US11822218B2 (en) * | 2021-12-20 | 2023-11-21 | Himax Display, Inc. | Projection system having phase modulator |
| CN118901095A (zh) | 2022-02-22 | 2024-11-05 | 巴科股份有限公司 | 用于调整数字图像的装置和方法 |
| US11889033B2 (en) * | 2022-05-11 | 2024-01-30 | Samsung Electronics Co., Ltd. | Flare mitigation via deconvolution using high dynamic range imaging |
| TW202401126A (zh) * | 2022-05-25 | 2024-01-01 | 日商索尼集團公司 | 圖像顯示裝置 |
| EP4533158B1 (en) * | 2022-05-25 | 2026-04-08 | Dolby Laboratories Licensing Corporation | Optical architecture for beam-steering projectors |
| US12284058B2 (en) | 2022-06-16 | 2025-04-22 | Samsung Electronics Co., Ltd. | Self-tuning fixed-point least-squares solver |
| US12397712B2 (en) * | 2023-01-19 | 2025-08-26 | Panasonic Automotive Systems Co., Ltd. | Vehicular camera |
| WO2025196295A1 (en) | 2024-03-21 | 2025-09-25 | Barco N.V. | Optical system, control system and light steering projector |
| CN120853485B (zh) * | 2025-09-23 | 2025-11-25 | 南京芯视元电子有限公司 | 投影显示系统及投影显示设备 |
Family Cites Families (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0657760A1 (en) * | 1993-09-15 | 1995-06-14 | Texas Instruments Incorporated | Image simulation and projection system |
| WO1996034307A1 (en) * | 1995-04-28 | 1996-10-31 | Forskningscenter Risø | Phase contrast imaging |
| GB2317290B (en) | 1996-09-11 | 2000-12-06 | Seos Displays Ltd | Image display apparatus |
| WO2003036368A1 (fr) * | 2001-10-25 | 2003-05-01 | Hamamatsu Photonics K.K. | Appareil a modulation de phase et procede de modulation de phase |
| US7109473B2 (en) * | 2002-09-16 | 2006-09-19 | University Of Chicago | Transverse optical accelerator and generalized optical vortices |
| GB0329012D0 (en) * | 2003-12-15 | 2004-01-14 | Univ Cambridge Tech | Hologram viewing device |
| JP2006227503A (ja) * | 2005-02-21 | 2006-08-31 | Sumitomo Electric Ind Ltd | 回折型光学部品およびその設計方法 |
| JP2006235406A (ja) * | 2005-02-25 | 2006-09-07 | Tohoku Univ | フーリエ面を介する投射光学系 |
| JP4933083B2 (ja) * | 2005-11-04 | 2012-05-16 | 株式会社日立製作所 | 投写型映像表示装置とその投写光学ユニット |
| GB2438026A (en) * | 2006-05-11 | 2007-11-14 | Univ Cambridge Tech | Phase retrevial in hologram generation using amplitude and phase feedback |
| CN101086608A (zh) * | 2006-06-05 | 2007-12-12 | 中国科学院物理研究所 | 一种投影显示装置 |
| JP5371180B2 (ja) * | 2006-06-15 | 2013-12-18 | 日立コンシューマエレクトロニクス株式会社 | 投写型映像表示装置 |
| JP2008015064A (ja) | 2006-07-04 | 2008-01-24 | Seiko Epson Corp | 照明装置及びプロジェクタ |
| JP2008026793A (ja) * | 2006-07-25 | 2008-02-07 | Ricoh Co Ltd | 画像投影装置 |
| JP2008145546A (ja) | 2006-12-06 | 2008-06-26 | Olympus Corp | 投影装置 |
| JP2008145614A (ja) * | 2006-12-07 | 2008-06-26 | Olympus Corp | 空間位相変調素子および投影装置 |
| DE102007023739B4 (de) * | 2007-05-16 | 2018-01-04 | Seereal Technologies S.A. | Verfahren zum Rendern und Generieren von Farbvideohologrammen in Echtzeit und holographische Wiedergabeeinrichtung |
| US8226247B2 (en) * | 2007-06-12 | 2012-07-24 | Panasonic Corporation | Projection type image display device |
| GB0719721D0 (en) * | 2007-10-09 | 2007-11-21 | Seos Ltd | Image display apparatus |
| US7551341B1 (en) * | 2008-01-28 | 2009-06-23 | Dolby Laboratories Licensing Corporation | Serial modulation display having binary light modulation stage |
| GB2461894B (en) * | 2008-07-16 | 2010-06-23 | Light Blue Optics Ltd | Holographic image display systems |
| JP2010072374A (ja) * | 2008-09-19 | 2010-04-02 | Hitachi Ltd | 投射光学系 |
| JP2010152178A (ja) * | 2008-12-25 | 2010-07-08 | Seiko Epson Corp | 画像表示装置 |
| CN101749641B (zh) * | 2009-12-31 | 2013-02-13 | 华南理工大学 | 用于大功率led路灯照明的自由曲面偏光透镜 |
| CN101794028B (zh) * | 2010-03-04 | 2011-12-28 | 首都师范大学 | 光学实时三维立体显示装置及方法 |
| RU2429513C1 (ru) * | 2010-04-20 | 2011-09-20 | Закрытое Акционерное Общество "Мегавижн" | Трехмерный дисплей |
| GB201011830D0 (en) * | 2010-07-14 | 2010-09-01 | Two Trees Photonics Ltd | Imaging |
| CA2815054C (en) * | 2010-12-01 | 2017-05-16 | Exxonmobil Upstream Research Company | Simultaneous source inversion for marine streamer data with cross-correlation objective function |
| KR20180073713A (ko) * | 2011-04-19 | 2018-07-02 | 돌비 레버러토리즈 라이쎈싱 코오포레이션 | 고휘도 투사형 디스플레이들 및 관련 방법들 |
| KR20130011420A (ko) * | 2011-07-21 | 2013-01-30 | 삼성전자주식회사 | 공간 광변조기 및 이를 적용한 광학장치 |
| JP5370427B2 (ja) * | 2011-07-24 | 2013-12-18 | 株式会社デンソー | ヘッドアップディスプレイ装置 |
| JP2013122478A (ja) * | 2011-12-09 | 2013-06-20 | Nikon Corp | 表示装置及び撮像装置 |
| WO2013094011A1 (ja) * | 2011-12-20 | 2013-06-27 | Necディスプレイソリューションズ株式会社 | 画像投射装置およびその制御方法 |
| CN103325129B (zh) * | 2012-03-19 | 2016-04-20 | 无锡奥普顿光电子有限公司 | 一种利用相位调制器件输出图像的方法 |
| CN202581120U (zh) * | 2012-03-21 | 2012-12-05 | 广州市鸿利光电股份有限公司 | 一种led矩形光斑透镜 |
| EP2919061B1 (en) * | 2012-11-12 | 2017-08-16 | Hamamatsu Photonics K.K. | Phase modulation method and phase modulating device |
| CN103592702B (zh) * | 2013-10-30 | 2015-05-20 | 浙江大学 | 用于激光光束整形的双自由曲面透镜及其设计方法 |
| US9307208B2 (en) * | 2014-03-07 | 2016-04-05 | The University Of British Columbia | System and method for solving inverse imaging problems |
-
2015
- 2015-06-03 EP EP15803468.6A patent/EP3152616B2/en active Active
- 2015-06-03 CN CN202310048968.0A patent/CN116260951B/zh active Active
- 2015-06-03 JP JP2016571109A patent/JP6715188B2/ja active Active
- 2015-06-03 WO PCT/CA2015/050515 patent/WO2015184549A1/en not_active Ceased
- 2015-06-03 CN CN201580037846.5A patent/CN106662739B/zh active Active
- 2015-06-03 CN CN202010413872.6A patent/CN111641817B/zh active Active
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2016
- 2016-12-02 US US15/368,021 patent/US10003776B2/en active Active
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2018
- 2018-05-16 US US15/981,069 patent/US10404957B2/en active Active
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2019
- 2019-07-19 US US16/517,325 patent/US10834369B2/en active Active
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2020
- 2020-06-08 JP JP2020099433A patent/JP7104098B2/ja active Active
- 2020-09-30 US US17/039,503 patent/US11558590B2/en active Active
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2022
- 2022-07-07 JP JP2022109538A patent/JP7511309B2/ja active Active
- 2022-12-12 US US18/079,802 patent/US11877102B2/en active Active
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2023
- 2023-12-05 US US18/528,795 patent/US12574484B2/en active Active
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