WO1999012079A1 - System and method for three-dimensional imaging - Google Patents
System and method for three-dimensional imaging Download PDFInfo
- Publication number
- WO1999012079A1 WO1999012079A1 PCT/US1997/015447 US9715447W WO9912079A1 WO 1999012079 A1 WO1999012079 A1 WO 1999012079A1 US 9715447 W US9715447 W US 9715447W WO 9912079 A1 WO9912079 A1 WO 9912079A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- energy
- dimensional
- image
- interference pattern
- energy beam
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 37
- 238000003384 imaging method Methods 0.000 title abstract description 26
- 238000012545 processing Methods 0.000 claims abstract description 23
- 230000001427 coherent effect Effects 0.000 claims abstract description 17
- 230000001131 transforming effect Effects 0.000 claims description 13
- 230000003287 optical effect Effects 0.000 claims description 9
- 230000009466 transformation Effects 0.000 claims description 6
- 230000001902 propagating effect Effects 0.000 claims description 4
- 230000005670 electromagnetic radiation Effects 0.000 claims 2
- GNFTZDOKVXKIBK-UHFFFAOYSA-N 3-(2-methoxyethoxy)benzohydrazide Chemical compound COCCOC1=CC=CC(C(=O)NN)=C1 GNFTZDOKVXKIBK-UHFFFAOYSA-N 0.000 claims 1
- FGUUSXIOTUKUDN-IBGZPJMESA-N C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 Chemical compound C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 FGUUSXIOTUKUDN-IBGZPJMESA-N 0.000 claims 1
- 230000003993 interaction Effects 0.000 claims 1
- 238000007689 inspection Methods 0.000 abstract description 3
- 238000012634 optical imaging Methods 0.000 description 12
- 238000001514 detection method Methods 0.000 description 5
- 238000002310 reflectometry Methods 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 230000002463 transducing effect Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000010363 phase shift Effects 0.000 description 2
- 206010047571 Visual impairment Diseases 0.000 description 1
- 230000001594 aberrant effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000001093 holography Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000001454 recorded image Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/04—Processes or apparatus for producing holograms
- G03H1/08—Synthesising holograms, i.e. holograms synthesized from objects or objects from holograms
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/04—Processes or apparatus for producing holograms
- G03H1/0443—Digital holography, i.e. recording holograms with digital recording means
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/04—Processes or apparatus for producing holograms
- G03H1/0402—Recording geometries or arrangements
- G03H1/0406—Image plane or focused image holograms, i.e. an image of the object or holobject is formed on, in or across the recording plane
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/0005—Adaptation of holography to specific applications
- G03H2001/0033—Adaptation of holography to specific applications in hologrammetry for measuring or analysing
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/04—Processes or apparatus for producing holograms
- G03H1/0443—Digital holography, i.e. recording holograms with digital recording means
- G03H2001/0447—In-line recording arrangement
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/04—Processes or apparatus for producing holograms
- G03H1/0443—Digital holography, i.e. recording holograms with digital recording means
- G03H2001/0454—Arrangement for recovering hologram complex amplitude
- G03H2001/0458—Temporal or spatial phase shifting, e.g. parallel phase shifting method
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/04—Processes or apparatus for producing holograms
- G03H1/0465—Particular recording light; Beam shape or geometry
- G03H2001/0469—Object light being reflected by the object
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/04—Processes or apparatus for producing holograms
- G03H1/0465—Particular recording light; Beam shape or geometry
- G03H2001/0471—Object light being transmitted through the object, e.g. illumination through living cells
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H2222/00—Light sources or light beam properties
- G03H2222/10—Spectral composition
- G03H2222/13—Multi-wavelengths wave with discontinuous wavelength ranges
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H2226/00—Electro-optic or electronic components relating to digital holography
- G03H2226/11—Electro-optic recording means, e.g. CCD, pyroelectric sensors
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H3/00—Holographic processes or apparatus using ultrasonic, sonic or infrasonic waves for obtaining holograms; Processes or apparatus for obtaining an optical image from them
Definitions
- Beam expander 16 radially expands the beam before the beam propagates through collimating lens 18.
- the beam emerges from collimating lens 18 having a substantially planar wavefront.
- the collimated beam then propagates to a partially-reflective beam splitter 20 where it is divided into an object beam 22 and a reference beam 24.
- energy beam 12 is divided so as to balance the reflected energy from object 26 incident on beam splitter 20 with the energy of reference beam 24.
- object beam 24 impinges upon and interacts with object 26 which scatters the energy thereby forming scattered energy rays, indicated generally by reference numeral 28.
- object beam 24 impinges upon and interacts with object 26 which scatters the energy thereby forming scattered energy rays, indicated generally by reference numeral 28.
- a portion of the scattered energy rays propagate back toward beam splitter 20 where they combine with the phase-shifted reference beam as described below.
- lens 32 essentially focuses the reference beam to a point source located in the plane of aperture 36.
- the method continues in a similar fashion at step 294 by determining if a pattern has been recorded for all of the predetermined frequencies. As previously explained, the number of frequencies utilized depends on the particular object being imaged. Some objects may require as few as three distinct source frequencies while others may require up to sixty-four source frequencies. If an interference pattern has not been recorded for all of the predetermined frequencies, the source frequency is changed at step 296 and the method is repeated beginning with step 280. After completing recording at all of the predetermined source frequencies, the stored numerical representations are processed by a computer at step 298. The processing includes computing a one-dimensional Fourier transform of the complex values detected by the two-dimensional detector array thereby generating a three-dimensional image in digital form for analysis and viewing.
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computing Systems (AREA)
- Theoretical Computer Science (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Holo Graphy (AREA)
- Image Processing (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000509018A JP2001515227A (ja) | 1997-09-03 | 1997-09-03 | 三次元イメージングのためのシステム及び方法 |
| PCT/US1997/015447 WO1999012079A1 (en) | 1997-09-03 | 1997-09-03 | System and method for three-dimensional imaging |
| AU41773/97A AU4177397A (en) | 1997-09-03 | 1997-09-03 | System and method for three-dimensional imaging |
| EP97939753A EP1010042A1 (en) | 1997-09-03 | 1997-09-03 | System and method for three-dimensional imaging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US1997/015447 WO1999012079A1 (en) | 1997-09-03 | 1997-09-03 | System and method for three-dimensional imaging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO1999012079A1 true WO1999012079A1 (en) | 1999-03-11 |
Family
ID=22261546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/US1997/015447 WO1999012079A1 (en) | 1997-09-03 | 1997-09-03 | System and method for three-dimensional imaging |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP1010042A1 (ja) |
| JP (1) | JP2001515227A (ja) |
| AU (1) | AU4177397A (ja) |
| WO (1) | WO1999012079A1 (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102155922A (zh) * | 2011-03-07 | 2011-08-17 | 中国航空工业集团公司北京长城计量测试技术研究所 | 一种复合式全息激光纳米形貌测量传感器 |
| WO2014051680A1 (en) * | 2012-09-25 | 2014-04-03 | Asociación Centro De Investigación Cooperativa En Nanociencias, Cic Nanogune | Synthetic optical holography |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009054044A1 (ja) * | 2007-10-23 | 2009-04-30 | Fujitsu Limited | ホログラム記録装置、ホログラム再生装置、ホログラム記録再生装置 |
| KR102533539B1 (ko) * | 2021-09-14 | 2023-05-17 | 연세대학교 산학협력단 | 단일 장파장처럼 행동하는 합성파장을 기반으로 한 위상변환을 이용하는 이중파장 디지털 홀로그래피 장치 및 방법 |
-
1997
- 1997-09-03 AU AU41773/97A patent/AU4177397A/en not_active Abandoned
- 1997-09-03 JP JP2000509018A patent/JP2001515227A/ja not_active Abandoned
- 1997-09-03 WO PCT/US1997/015447 patent/WO1999012079A1/en active Application Filing
- 1997-09-03 EP EP97939753A patent/EP1010042A1/en not_active Withdrawn
Non-Patent Citations (2)
| Title |
|---|
| HARIHARAN P ET AL: "A DIGITAL PHASE-MEASUREMENT SYSTEM FOR REAL-TIME HOLOGRAPHIC INTERFEROMETRY", OPTICS COMMUNICATIONS, vol. 41, no. 6, 1 May 1982 (1982-05-01), pages 393 - 396, XP002002254 * |
| MARRON J C ET AL: "THREE-DIMENSIONAL, FINE-RESOLUTION IMAGING USING LASER FREQUENCY DIVERSITY", OPTICS LETTERS, vol. 17, no. 4, 15 February 1992 (1992-02-15), pages 285 - 287, XP000247888 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102155922A (zh) * | 2011-03-07 | 2011-08-17 | 中国航空工业集团公司北京长城计量测试技术研究所 | 一种复合式全息激光纳米形貌测量传感器 |
| WO2014051680A1 (en) * | 2012-09-25 | 2014-04-03 | Asociación Centro De Investigación Cooperativa En Nanociencias, Cic Nanogune | Synthetic optical holography |
| US9213313B2 (en) | 2012-09-25 | 2015-12-15 | Asociación Centre De Investigación Cooperativa en Nanociencias, CIC Nanogune | Synthetic optical holography |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2001515227A (ja) | 2001-09-18 |
| AU4177397A (en) | 1999-03-22 |
| EP1010042A1 (en) | 2000-06-21 |
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