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21.发明申请公开(公告)号：US20210120158A1
公开(公告)日：2021-04-22
申请号：US16978690
申请日：2019-07-04
Applicant: Corephotonics Ltd.
Inventor： Gal Shabtay , Eran Briman , Roy Fridman , Noy Cohen , Ephraim Goldenberg , Gil Bachar
Abstract: Systems including dual-aperture zoom digital cameras with scanning optical path folding elements (OPFEs) for automotive or surveillance applications and methods for operating and using same. In some embodiments, a dual-aperture zoom digital camera comprises a Wide camera with a Wide field of view FOVW, a Wide sensor and a Wide lens, wherein the Wide camera is operative to output Wide image information, a Tele camera with a Tele field of view FOVT smaller than FOVW and with a Tele sensor, a Tele lens with a Tele lens optical axis and a scanning OPFE, and a processing unit operative to detect an object of interest (OOI) from Wide and/or Tele image information and to direct the Tele camera to move FOVT to acquire Tele image information on the OOI.
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公开(公告)号：USRE48477E1
公开(公告)日：2021-03-16
申请号：US16384197
申请日：2019-04-15
Applicant: Corephotonics Ltd.
Inventor： Gal Shabtay , Noy Cohen , Oded Gigushinski , Ephraim Goldenberg
Abstract: A multi-aperture imaging system comprising a first camera with a first sensor that captures a first image and a second camera with a second sensor that captures a second image, the two cameras having either identical or different FOVs. The first sensor may have a standard color filter array (CFA) covering one sensor section and a non-standard color CFA covering another. The second sensor may have either Clear or standard CFA covered sections. Either image may be chosen to be a primary or an auxiliary image, based on a zoom factor. An output image with a point of view determined by the primary image is obtained by registering the auxiliary image to the primary image.
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公开(公告)号：US10578948B2
公开(公告)日：2020-03-03
申请号：US15525059
申请日：2016-12-05
Applicant: Corephotonics Ltd.
Inventor： Gal Shabtay , Ephraim Goldenberg , Eran Kali , Noy Cohen , Gil Avraham , Ruthy Katz
Abstract: Digital camera comprising an upright Wide camera configured to provide a Wide image with a Wide image resolution and a folded Tele camera configured to provide a Tele image with a Tele image resolution higher than the Wide image resolution, the Wide and Tele cameras having respective Wide and Tele fields of view FOVW and FOVT and respective Wide and Tele image sensors, the digital camera further comprising a rotating OPFE operative to provide a folded optical path between an object or scene and the Tele image sensor, wherein rotation of the OPFE moves FOVT relative to FOVW. In some embodiments, a rectangular FOVT is orthogonal to a rectangular FOVW. When included in a host device having a user interface that displays FOVT within FOVW, the user interface may be used to position FOVT relative to FOVW, scan FOVT across FOVW and acquire, store and display separate Wide and Tele images, composite Wide plus Tele images and stitched Tele images. The positioning of FOVT within FOVW, can be done automatically (autonomously) by continuously tracking an object of interest.
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24.发明申请公开(公告)号：US20190327462A1
公开(公告)日：2019-10-24
申请号：US16378627
申请日：2019-04-09
Applicant: Corephotonics Ltd.
Inventor： Noy Cohen , Ephraim Goldenberg
IPC: H04N13/254 , H04N13/239 , H04N13/25
Abstract: Systems and methods for mitigating or preventing eye damage from structured light IR/NIR projector systems. When a SL projector with a multi-light-source array that projects a SL pattern onto an object, a first camera images the light pattern projected on the object and optionally provides camera frames viewed by a user. A multi-light-source array controller is configurable to control separately an on or off status and/or an intensity of each light source in the multi-light-source array, and an algorithm is operative to detect in the first camera frames SL pattern elements projected onto the object, to detect the eyes of the user, to compare a position of each projected SL pattern element with a position of the detected eyes, and to send commands to the multi-light-source array controller to turn off or reduce the intensity of array light sources that are projected or likely to be projected onto the user's eyes.
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公开(公告)号：US10326942B2
公开(公告)日：2019-06-18
申请号：US15865869
申请日：2018-01-09
Applicant: Corephotonics Ltd.
Inventor： Gal Shabtay , Ephraim Goldenberg , Oded Gigushinski , Noy Cohen
Abstract: A dual-aperture zoom digital camera operable in both still and video modes. The camera includes Wide and Tele imaging sections with respective lens/sensor combinations and image signal processors and a camera controller operatively coupled to the Wide and Tele imaging sections. The Wide and Tele imaging sections provide respective image data. The controller is configured to combine in still mode at least some of the Wide and Tele image data to provide a fused output image from a particular point of view, and to provide without fusion continuous zoom video mode output images, each output image having a given output resolution, wherein the video mode output images are provided with a smooth transition when switching between a lower zoom factor (ZF) value and a higher ZF value or vice versa, and wherein at the lower ZF the output resolution is determined by the Wide sensor while at the higher ZF value the output resolution is determined by the Tele sensor.
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Patent Agency Ranking
公开(公告)号：US20190109993A1
公开(公告)日：2019-04-11
申请号：US16198181
申请日：2018-11-21
Applicant: Corephotonics Ltd.
Inventor： Gal Shabtay , Ephraim Goldenberg , Oded Gigushinski , Noy Cohen
Abstract: A dual-aperture zoom digital camera operable in both still and video modes. The camera includes Wide and Tele imaging sections with respective lens/sensor combinations and image signal processors and a camera controller operatively coupled to the Wide and Tele imaging sections. The Wide and Tele imaging sections provide respective image data. The controller is configured to combine in still mode at least some of the Wide and Tele image data to provide a fused output image from a particular point of view, and to provide without fusion continuous zoom video mode output images, each output image having a given output resolution, wherein the video mode output images are provided with a smooth transition when switching between a lower zoom factor (ZF) value and a higher ZF value or vice versa, and wherein at the lower ZF the output resolution is determined by the Wide sensor while at the higher ZF value the output resolution is determined by the Tele sensor.
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公开(公告)号：US20180278831A1
公开(公告)日：2018-09-27
申请号：US15982401
申请日：2018-05-17
Applicant: Corephotonics Ltd.
Inventor： Gal Shabtay , Noy Cohen , Nadav Geva , Oded Gigushinski , Ephraim Goldenberg
CPC classification number: H04N5/23212 , G02B7/36 , G02B27/646 , H04N5/2258 , H04N5/23232 , H04N5/2628 , H04N5/33 , H04N9/045 , H04N9/09 , H04N9/64
Abstract: Dual-aperture digital cameras with auto-focus (AF) and related methods for obtaining a focused and, optionally optically stabilized color image of an object or scene. A dual-aperture camera includes a first sub-camera having a first optics bloc and a color image sensor for providing a color image, a second sub-camera having a second optics bloc and a clear image sensor for providing a luminance image, the first and second sub-cameras having substantially the same field of view, an AF mechanism coupled mechanically at least to the first optics bloc, and a camera controller coupled to the AF mechanism and to the two image sensors and configured to control the AF mechanism, to calculate a scaling difference and a sharpness difference between the color and luminance images, the scaling and sharpness differences being due to the AF mechanism, and to process the color and luminance images into a fused color image using the calculated differences.
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公开(公告)号：US09998653B2
公开(公告)日：2018-06-12
申请号：US15407271
申请日：2017-01-17
Applicant: Corephotonics Ltd.
Inventor： Gal Shabtay , Noy Cohen , Nadav Geva , Oded Gigushinski , Ephraim Goldenberg
CPC classification number: H04N5/23212 , G02B7/36 , G02B27/646 , H04N5/2258 , H04N5/23232 , H04N5/2628 , H04N5/33 , H04N9/045 , H04N9/09 , H04N9/64
Abstract: Dual-aperture digital cameras with auto-focus (AF) and related methods for obtaining a focused and, optionally optically stabilized color image of an object or scene. A dual-aperture camera includes a first sub-camera having a first optics bloc and a color image sensor for providing a color image, a second sub-camera having a second optics bloc and a clear image sensor for providing a luminance image, the first and second sub-cameras having substantially the same field of view, an AF mechanism coupled mechanically at least to the first optics bloc, and a camera controller coupled to the AF mechanism and to the two image sensors and configured to control the AF mechanism, to calculate a scaling difference and a sharpness difference between the color and luminance images, the scaling and sharpness differences being due to the AF mechanism, and to process the color and luminance images into a fused color image using the calculated differences.
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公开(公告)号：US20180160040A1
公开(公告)日：2018-06-07
申请号：US15878939
申请日：2018-01-24
Applicant: Corephotonics Ltd.
Inventor： Gal Shabtay , Noy Cohen , Oded Gigushinski , Ephraim Goldenberg
CPC classification number: H04N5/23232 , G01J3/0208 , G01J3/0229 , G01J3/0248 , G01J3/18 , G01J3/2823 , G01J3/36 , G02B5/1814 , G02B5/1842 , G06T5/20 , G06T7/33 , G06T7/337 , G06T11/60 , G06T2207/20221 , H04N5/2254 , H04N5/2258 , H04N5/23238 , H04N5/23296 , H04N5/332 , H04N9/045 , H04N9/09 , H04N9/097 , H04N9/735 , H04N2209/045
Abstract: A multi-aperture imaging system comprising a first camera with a first sensor that captures a first image and a second camera with a second sensor that captures a second image, the two cameras having either identical or different FOVs. The first sensor may have a standard color filter array (CFA) covering one sensor section and a non-standard color CFA covering another. The second sensor may have either Clear or standard CFA covered sections. Either image may be chosen to be a primary or an auxiliary image, based on a zoom factor. An output image with a point of view determined by the primary image is obtained by registering the auxiliary image to the primary image.
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公开(公告)号：US20150085174A1
公开(公告)日：2015-03-26
申请号：US14386823
申请日：2013-11-23
Applicant: Corephotonics Ltd.
Inventor： Gal Shabtay , Noy Cohen , Oded Gigushinski , Ephraim Goldenberg
CPC classification number: H04N5/23232 , G01J3/0208 , G01J3/0229 , G01J3/0248 , G01J3/18 , G01J3/2823 , G01J3/36 , G02B5/1814 , G02B5/1842 , G06T5/20 , G06T7/33 , G06T7/337 , G06T11/60 , G06T2207/20221 , H04N5/2254 , H04N5/2258 , H04N5/23238 , H04N5/23296 , H04N5/332 , H04N9/045 , H04N9/09 , H04N9/097 , H04N9/735 , H04N2209/045
Abstract: A multi-aperture imaging system comprising a first camera with a first sensor that captures a first image and a second camera with a second sensor that captures a second image, the two cameras having either identical or different FOVs. The first sensor may have a standard color filter array (CFA) covering one sensor section and a non-standard color CFA covering another. The second sensor may have either Clear or standard CFA covered sections. Either image may be chosen to be a primary or an auxiliary image, based on a zoom factor. An output image with a point of view determined by the primary image is obtained by registering the auxiliary image to the primary image.
Abstract translation: 一种多孔径成像系统，包括具有捕获第一图像的第一传感器的第一相机和具有捕获第二图像的第二传感器的第二相机，所述两个相机具有相同或不同的FOV。 第一传感器可以具有覆盖一个传感器部分的标准滤色器阵列（CFA）和覆盖另一传感器部分的非标准颜色的CFA。 第二个传感器可能具有清晰或标准的CFA覆盖的部分。 可以基于缩放因子将图像选择为主图像或辅助图像。 通过将辅助图像登记到主图像来获得具有由主图像确定的观点的输出图像。
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