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21.发明申请公开(公告)号：US20160154377A1
公开(公告)日：2016-06-02
申请号：US15014742
申请日：2016-02-03
Applicant: CELLOPTIC, INC.
Inventor： Joseph ROSEN , Gary BROOKER
CPC classification number: G03H1/0841 , G03B35/02 , G03H1/0402 , G03H1/041 , G03H1/0443 , G03H1/06 , G03H1/08 , G03H2001/0224 , G03H2001/0436 , G03H2001/0452 , G03H2001/0458 , G03H2001/085 , G03H2223/23 , G03H2225/33 , G03H2240/13 , G03H2240/21 , G03H2240/23 , G03H2240/24 , H04N1/00827
Abstract: An apparatus and method to produce a hologram of an object includes an electromagnetic radiation assembly configured to receive a received electromagnetic radiation, such as light, from the object. The electromagnetic radiation assembly is further configured to diffract the received electromagnetic radiation and transmit a diffracted electromagnetic radiation. An image capture assembly is configured to capture an image of the diffracted electromagnetic radiation and produce the hologram of the object from the captured image.
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22.发明申请公开(公告)号：US20150293499A1
公开(公告)日：2015-10-15
申请号：US14727342
申请日：2015-06-01
Applicant: CELLOPTIC, INC.
Inventor： Joseph ROSEN , Gary BROOKER
CPC classification number: G03H1/0841 , G03B35/02 , G03H1/0402 , G03H1/041 , G03H1/0443 , G03H1/06 , G03H1/08 , G03H2001/0224 , G03H2001/0436 , G03H2001/0452 , G03H2001/0458 , G03H2001/085 , G03H2223/23 , G03H2225/33 , G03H2240/13 , G03H2240/21 , G03H2240/23 , G03H2240/24 , H04N1/00827
Abstract: An apparatus and method to produce a hologram of an object includes an electromagnetic radiation assembly configured to receive a received electromagnetic radiation, such as light, from the object. The electromagnetic radiation assembly is further configured to diffract the received electromagnetic radiation and transmit a diffracted electromagnetic radiation. An image capture assembly is configured to capture an image of the diffracted electromagnetic radiation and produce the hologram of the object from the captured image.
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公开(公告)号：US12112452B2
公开(公告)日：2024-10-08
申请号：US17379672
申请日：2021-07-19
Applicant: CELLOPTIC, INC.
Inventor： Nisan Siegel , Gary Brooker
IPC: G06T3/4076 , G03H1/26 , G06T5/50 , G06T7/00
CPC classification number: G06T3/4076 , G03H1/26 , G06T5/50 , G06T7/0002 , G03H2226/02 , G06T2207/30168
Abstract: An advance in ultra-high-resolution optical imaging has been achieved by the introduction of iterative high-resolution image-building algorithms to incoherent holography. A recorded FINCH hologram is used as the basis of a method in which a high resolution image is built using detailed knowledge of the point spread functions of the FINCH hologram or reconstructed image, and then iteratively improved by successive algorithm generations of comparison to the recorded FINCH hologram and alteration of the high resolution image.
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公开(公告)号：US20210271204A1
公开(公告)日：2021-09-02
申请号：US17322326
申请日：2021-05-17
Applicant: CELLOPTIC, INC.
Inventor： Gary BROOKER , Nisan SIEGEL
Abstract: A system and method to produce a hologram of a single plane of a three dimensional object includes an electromagnetic radiation assembly to elicit electromagnetic radiation from a single plane of said object, and an assembly to direct the elicited electromagnetic radiation toward a hologram-forming assembly. The hologram-forming assembly creates a hologram that is recorded by an image capture assembly and then further processed to create maximum resolution images free of an inherent holographic artifact.
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25.发明申请公开(公告)号：US20190324397A1
公开(公告)日：2019-10-24
申请号：US16459888
申请日：2019-07-02
Applicant: CELLOPTIC, INC.
Inventor： Joseph ROSEN , Gary BROOKER
Abstract: An apparatus and method to produce a hologram of an object includes an electromagnetic radiation assembly configured to receive a received electromagnetic radiation, such as light, from the object. The electromagnetic radiation assembly is further configured to diffract the received electromagnetic radiation and transmit a diffracted electromagnetic radiation. An image capture assembly is configured to capture an image of the diffracted electromagnetic radiation and produce the hologram of the object from the captured image.
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Patent Agency Ranking
公开(公告)号：US10379493B2
公开(公告)日：2019-08-13
申请号：US15704890
申请日：2017-09-14
Applicant: CELLOPTIC, INC.
Inventor： Joseph Rosen , Gary Brooker
Abstract: An apparatus and method to produce a hologram of an object includes an electromagnetic radiation assembly configured to receive a received electromagnetic radiation, such as light, from the object. The electromagnetic radiation assembly is further configured to diffract the received electromagnetic radiation and transmit a diffracted electromagnetic radiation. An image capture assembly is configured to capture an image of the diffracted electromagnetic radiation and produce the hologram of the object from the captured image.
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公开(公告)号：US10331078B2
公开(公告)日：2019-06-25
申请号：US15631926
申请日：2017-06-23
Applicant: CellOptic, Inc.
Inventor： Joseph Rosen
Abstract: An apparatus for producing a hologram of an object includes a light source that emits an incoherent electromagnetic wave toward the object, and a masking device configured to display a mask, receive the incoherent electromagnetic wave emitted toward the object, mask the received incoherent electromagnetic wave according to the displayed mask, and produce a masked electromagnetic wave. The apparatus also includes an image recording device configured to capture an image of the masked electromagnetic wave, and a processing device configured to convert the image of the masked electromagnetic wave into the hologram of the object. A method for producing a hologram of an object is also described.
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28.发明授权公开(公告)号：US10228655B2
公开(公告)日：2019-03-12
申请号：US15861115
申请日：2018-01-03
Applicant: CellOptic, Inc.
Inventor： Gary Brooker , Nisan Siegel , Joseph Rosen
Abstract: A new optical arrangement that creates high efficiency, high quality Fresnel Incoherent Correlation Holography (FINCH) holograms using transmission liquid crystal GRIN (TLCGRIN) diffractive lenses has been invented. This is in contrast to the universal practice in the field of using a reflective spatial light modulator (SLM) to separate sample and reference beams. Polarization sensitive TLCGRIN lenses enable a straight optical path, have 95% transmission efficiency, are analog devices without pixels and are free of many limitations of reflective SLM devices. An additional advantage is that they create an incoherent holographic system that is achromatic over a wide bandwidth. Two spherical beams created by the combination of a glass and a polarization sensitive TLCGRIN lenses interfere and a hologram is recorded by a digital camera. FINCH configurations which increase signal to noise ratios and imaging speed are also described.
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公开(公告)号：US10120336B2
公开(公告)日：2018-11-06
申请号：US15475657
申请日：2017-03-31
Applicant: CELLOPTIC, INC.
Inventor： Joseph Rosen
Abstract: An apparatus and method to produce a hologram of a cross-section of an object includes an electromagnetic radiation assembly configured to receive a received electromagnetic radiation, such as light, from the object. The electromagnetic radiation assembly is further configured to diffract the received electromagnetic radiation and transmit a diffracted electromagnetic radiation. An image capture assembly is configured to capture an image of the diffracted electromagnetic radiation and produce the hologram of the cross-section of the object from the captured image. The hologram of the cross-section includes information regarding a single cross-section of the object.
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公开(公告)号：US09804563B2
公开(公告)日：2017-10-31
申请号：US15014742
申请日：2016-02-03
Applicant: CELLOPTIC, INC.
Inventor： Joseph Rosen , Gary Brooker
CPC classification number: G03H1/0841 , G03B35/02 , G03H1/0402 , G03H1/041 , G03H1/0443 , G03H1/06 , G03H1/08 , G03H2001/0224 , G03H2001/0436 , G03H2001/0452 , G03H2001/0458 , G03H2001/085 , G03H2223/23 , G03H2225/33 , G03H2240/13 , G03H2240/21 , G03H2240/23 , G03H2240/24 , H04N1/00827
Abstract: An apparatus and method to produce a hologram of an object includes an electromagnetic radiation assembly configured to receive a received electromagnetic radiation, such as light, from the object. The electromagnetic radiation assembly is further configured to diffract the received electromagnetic radiation and transmit a diffracted electromagnetic radiation. An image capture assembly is configured to capture an image of the diffracted electromagnetic radiation and produce the hologram of the object from the captured image.
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