JP6393014B2 - ウェッジ形平面レンズ及び画像処理方法 - Google Patents
ウェッジ形平面レンズ及び画像処理方法 Download PDFInfo
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- JP6393014B2 JP6393014B2 JP2018516551A JP2018516551A JP6393014B2 JP 6393014 B2 JP6393014 B2 JP 6393014B2 JP 2018516551 A JP2018516551 A JP 2018516551A JP 2018516551 A JP2018516551 A JP 2018516551A JP 6393014 B2 JP6393014 B2 JP 6393014B2
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- image
- lens system
- planar lens
- wedge
- planar
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- Expired - Fee Related
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- 238000003672 processing method Methods 0.000 title description 3
- 239000000463 material Substances 0.000 claims description 35
- 230000004075 alteration Effects 0.000 claims description 30
- 230000003287 optical effect Effects 0.000 claims description 20
- 238000012545 processing Methods 0.000 claims description 17
- 230000008859 change Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims 1
- 238000003384 imaging method Methods 0.000 description 17
- 238000000034 method Methods 0.000 description 16
- 238000012937 correction Methods 0.000 description 12
- 230000006835 compression Effects 0.000 description 9
- 238000007906 compression Methods 0.000 description 9
- 239000006185 dispersion Substances 0.000 description 7
- 238000013461 design Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000012530 fluid Substances 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 206010010071 Coma Diseases 0.000 description 1
- 238000001069 Raman spectroscopy Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
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- 239000006117 anti-reflective coating Substances 0.000 description 1
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
- G02B13/22—Telecentric objectives or lens systems
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B17/00—Systems with reflecting surfaces, with or without refracting elements
- G02B17/08—Catadioptric systems
- G02B17/0856—Catadioptric systems comprising a refractive element with a reflective surface, the reflection taking place inside the element, e.g. Mangin mirrors
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/02—Objectives
- G02B21/04—Objectives involving mirrors
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
- G02B23/02—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices involving prisms or mirrors
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
- G02B26/0816—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/0025—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/09—Beam shaping, e.g. changing the cross-sectional area, not otherwise provided for
- G02B27/0911—Anamorphotic systems
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/09—Beam shaping, e.g. changing the cross-sectional area, not otherwise provided for
- G02B27/0938—Using specific optical elements
- G02B27/095—Refractive optical elements
- G02B27/0972—Prisms
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/29—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the position or the direction of light beams, i.e. deflection
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/80—Geometric correction
-
- 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
- H04N9/646—Circuits for processing colour signals for image enhancement, e.g. vertical detail restoration, cross-colour elimination, contour correction, chrominance trapping filters
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
- G02B26/10—Scanning systems
- G02B26/12—Scanning systems using multifaceted mirrors
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/42—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect
- G02B27/4205—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect having a diffractive optical element [DOE] contributing to image formation, e.g. whereby modulation transfer function MTF or optical aberrations are relevant
- G02B27/4211—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect having a diffractive optical element [DOE] contributing to image formation, e.g. whereby modulation transfer function MTF or optical aberrations are relevant correcting chromatic aberrations
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10024—Color image
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Astronomy & Astrophysics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
- Lenses (AREA)
- Geometry (AREA)
- Microscoopes, Condenser (AREA)
- Optical Elements Other Than Lenses (AREA)
Description
Claims (15)
- 第1面と前記第1面の反対側の第2面とを有する、物体からの幅Yを有する入射光線を前記第1面から前記第2面へ向かって屈折するための、ウェッジ形屈折性物質と、
屈折光線を第1角度で前記第1面へ向かって反射するための、前記ウェッジ形屈折性物質の前記第2面に配置された反射性物質であって、反射光線が、前記第1面から第2角度で屈折して、前記物体の画像を形成するために使用される幅Xを有し色収差を含む、反射性物質と、
前記色収差を減少するために前記物体の前記画像を処理するための装置と、
を含む、平面レンズシステム。 - Xが、前記物体の前記画像を圧縮するためにYより小さい、請求項1に記載の平面レンズシステム。
- Xが、前記物体の前記画像を拡大するためにYより大きい、請求項1又は2に記載の平面レンズシステム。
- 更に前記物体の前記画像の焦点をセンサ上に、または、人間が観測するための接眼レンズ上に合わせるために集束レンズを備える、請求項1〜3のいずれか1項に記載の平面レンズシステム。
- 前記画像を処理するための前記装置が、前記色収差を減少するために合わせて色消し効果を有する1つ又は複数の屈折性光学ウェッジから成る、請求項1〜4のいずれか1項に記載の平面レンズシステム。
- 前記画像を処理するための前記装置が、前記色収差を減少するために合わせて色消し効果を有する1つ又は複数の回折格子から成る、請求項1〜5のいずれか1項に記載の平面レンズシステム。
- 前記屈折性物質又は前記反射性物質が、前記第1面又は前記第2面において1つ又は複数のコーティングを有する、請求項1〜6のいずれか1項に記載の平面レンズシステム。
- 前記反射性物質が、変動する角度で前記第1面へ向かって前記屈折光線を反射するために1つ又は複数の移動ミラーから成る、請求項1〜7のいずれか1項に記載の平面レンズシステム。
- 前記1つ又は複数の移動ミラーが、変動する角度で前記屈折光線を反射するために回転するか、または、傾斜する、請求項8に記載の平面レンズシステム。
- 更に、変動する角度で前記入射光線を屈折するように前記屈折性物質の屈折率を動的に変化させるために、前記ウェッジ形屈折性物質に電気的に結合された電気エネルギー源を備える、請求項1〜9のいずれか1項に記載の平面レンズシステム。
- 請求項2に記載の平面レンズシステムを備える望遠鏡。
- 請求項3に記載の平面レンズシステムを備える顕微鏡。
- 請求項2に記載の平面レンズシステムを備える双眼鏡。
- 請求項2に記載の平面レンズシステムを備えるスコープ。
- 請求項2に記載の平面レンズシステムを備える、テレセントリックレンズシステム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201562201428P | 2015-08-05 | 2015-08-05 | |
US62/201,428 | 2015-08-05 | ||
PCT/IB2016/054526 WO2017021833A1 (en) | 2015-08-05 | 2016-07-28 | Flat wedge-shaped lens and image processing method |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018522289A JP2018522289A (ja) | 2018-08-09 |
JP6393014B2 true JP6393014B2 (ja) | 2018-09-19 |
Family
ID=57942519
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018516551A Expired - Fee Related JP6393014B2 (ja) | 2015-08-05 | 2016-07-28 | ウェッジ形平面レンズ及び画像処理方法 |
Country Status (8)
Country | Link |
---|---|
US (3) | US9759900B2 (ja) |
EP (2) | EP3584609A1 (ja) |
JP (1) | JP6393014B2 (ja) |
KR (1) | KR101945165B1 (ja) |
CN (1) | CN108139508B (ja) |
CA (2) | CA2993492C (ja) |
HK (1) | HK1248321A1 (ja) |
WO (1) | WO2017021833A1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2993492C (en) | 2015-08-05 | 2018-10-30 | Spectrum Optix Inc. | Flat wedge-shaped lens and image processing method |
US11506877B2 (en) | 2016-11-10 | 2022-11-22 | The Trustees Of Columbia University In The City Of New York | Imaging instrument having objective axis and light sheet or light beam projector axis intersecting at less than 90 degrees |
WO2018162979A1 (en) * | 2017-03-06 | 2018-09-13 | Spectrum Optix Inc. | Diamond shaped lens system |
WO2018191532A1 (en) * | 2017-04-12 | 2018-10-18 | Spectrum Optix Inc. | Along track flat optical lens imaging device |
CN112673295A (zh) * | 2018-09-13 | 2021-04-16 | 华为技术有限公司 | 用于成像系统的光线路径折叠结构及包括所述成像系统的电子设备 |
US10771767B2 (en) * | 2019-02-28 | 2020-09-08 | Intel Corporation | Projector for active stereo depth sensors |
EP4281805A4 (en) * | 2021-06-23 | 2024-03-20 | Huawei Tech Co Ltd | OPTICAL DETECTION SYSTEM WITH ANAMORPHIC PRISM |
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US3195404A (en) * | 1960-10-20 | 1965-07-20 | Optische Ind De Oude Delft Nv | Anamorphosing optical system |
US2769373A (en) * | 1953-06-10 | 1956-11-06 | Optische Ind De Oude Delft Nv | Optical reflecting anamorphotic device for use with objective lens systems |
NL244603A (ja) * | 1959-10-22 | 1964-02-10 | ||
US4623225A (en) * | 1984-06-29 | 1986-11-18 | Melles Griot, Irvine Company | Anamorphic prism for beam shaping |
US4627690A (en) * | 1985-03-08 | 1986-12-09 | Polaroid Corporation | Optical system with anamorphic prism |
JPS6246401U (ja) | 1985-09-07 | 1987-03-20 | ||
US4872747A (en) | 1987-04-15 | 1989-10-10 | Cyberoptics Corporation | Use of prisms to obtain anamorphic magnification |
US5646778A (en) * | 1991-05-28 | 1997-07-08 | Discovision Associates | Optical beamsplitter |
JPH0580497A (ja) * | 1991-09-20 | 1993-04-02 | Canon Inc | 面状態検査装置 |
US5995284A (en) | 1996-03-29 | 1999-11-30 | 3M Innovative Properties Company | Polarized illumination system for LCD projector |
JPH11134685A (ja) * | 1997-10-27 | 1999-05-21 | Asahi Optical Co Ltd | 光情報記録再生ヘッド |
DE10223107A1 (de) * | 2002-05-22 | 2003-12-04 | Zeiss Carl Jena Gmbh | Vorrichtung zur Abbildung von Gegenständen |
GB0320925D0 (en) * | 2003-09-06 | 2003-10-08 | Smiths Group Plc | Spectrometer apparatus |
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US7747046B2 (en) * | 2005-06-10 | 2010-06-29 | Cross Match Technologies, Inc. | Apparatus and method for obtaining images using a prism |
DE102007011560A1 (de) | 2007-03-02 | 2008-09-04 | Seereal Technologies S.A. | Vorrichtung zur Minimierung der verbeugungsbedingten Dispersion in Lichtmodulatoren |
KR101084929B1 (ko) * | 2009-08-31 | 2011-11-17 | 삼성전기주식회사 | 스캐너 장치 |
KR101660408B1 (ko) * | 2010-12-20 | 2016-09-27 | 삼성전자주식회사 | 입사광의 입사각 보정기능을 갖는 광 이미지 변조기 및 이를 포함하는 광학장치 |
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CN102707345A (zh) * | 2012-06-06 | 2012-10-03 | 中国科学院上海光学精密机械研究所 | 对45°线偏振光保偏的半透半反镜 |
US9563073B2 (en) * | 2014-06-27 | 2017-02-07 | Lumentum Operations Llc | Combined splitter, isolator and spot-size converter |
CA2993492C (en) * | 2015-08-05 | 2018-10-30 | Spectrum Optix Inc. | Flat wedge-shaped lens and image processing method |
-
2016
- 2016-07-28 CA CA2993492A patent/CA2993492C/en not_active Expired - Fee Related
- 2016-07-28 EP EP19191979.4A patent/EP3584609A1/en not_active Withdrawn
- 2016-07-28 CN CN201680058629.9A patent/CN108139508B/zh not_active Expired - Fee Related
- 2016-07-28 CA CA3021943A patent/CA3021943A1/en not_active Abandoned
- 2016-07-28 WO PCT/IB2016/054526 patent/WO2017021833A1/en active Application Filing
- 2016-07-28 US US15/222,058 patent/US9759900B2/en not_active Expired - Fee Related
- 2016-07-28 EP EP16832390.5A patent/EP3332274A4/en not_active Withdrawn
- 2016-07-28 JP JP2018516551A patent/JP6393014B2/ja not_active Expired - Fee Related
- 2016-07-28 KR KR1020187004709A patent/KR101945165B1/ko active IP Right Grant
-
2017
- 2017-07-11 US US15/647,075 patent/US10228549B2/en not_active Expired - Fee Related
-
2018
- 2018-06-15 HK HK18107826.5A patent/HK1248321A1/zh unknown
-
2019
- 2019-01-28 US US16/260,000 patent/US10539769B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US10539769B2 (en) | 2020-01-21 |
CN108139508B (zh) | 2020-06-30 |
CN108139508A (zh) | 2018-06-08 |
US20170038571A1 (en) | 2017-02-09 |
US9759900B2 (en) | 2017-09-12 |
US20170307864A1 (en) | 2017-10-26 |
US20190219805A1 (en) | 2019-07-18 |
CA2993492C (en) | 2018-10-30 |
KR101945165B1 (ko) | 2019-02-01 |
EP3584609A1 (en) | 2019-12-25 |
CA3021943A1 (en) | 2017-02-09 |
US10228549B2 (en) | 2019-03-12 |
JP2018522289A (ja) | 2018-08-09 |
EP3332274A1 (en) | 2018-06-13 |
WO2017021833A1 (en) | 2017-02-09 |
HK1248321A1 (zh) | 2018-10-12 |
KR20180023010A (ko) | 2018-03-06 |
EP3332274A4 (en) | 2019-04-10 |
CA2993492A1 (en) | 2017-02-09 |
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