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21.发明申请公开(公告)号：US20180024363A1
公开(公告)日：2018-01-25
申请号：US15713995
申请日：2017-09-25
Applicant: Google Inc.
Inventor： Adrian Wong , Xiaoyu Miao
CPC classification number: G02B27/017 , G02B2027/0138 , G02B2027/014 , G02B2027/0141 , G02B2027/0178 , G06T19/006
Abstract: Disclosed are methods and devices for rendering interactions between virtual and physical objects on a substantially transparent display are disclosed. In one embodiment, the method includes displaying a user-interface on a substantially transparent display of a wearable computing device. The method further includes displaying a virtual object in the view region at a focal length along a first line of sight and detecting a physical object at a physical distance along a second line of sight. The method still further includes determining that a relationship between the focal length and the physical distance is such that the virtual object and the physical object appear substantially co-located in a user-view through the view region and, responsive to the determination, initiating a collision action between the virtual object and the physical object.
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公开(公告)号：US09851565B1
公开(公告)日：2017-12-26
申请号：US14801395
申请日：2015-07-16
Applicant: Google Inc.
Inventor： Xiaoyu Miao
CPC classification number: G02B27/0172 , G02B3/12 , G02B3/14 , G02B26/005 , G02B26/0833 , G02B27/0093 , G02B27/01 , G02B27/0101 , G02B2027/0138 , G02B2027/0181
Abstract: A method of dynamically increasing an effective size of an eyebox of a head mounted display includes displaying a computer generated image (“CGI”) to an eye of a user wearing the head mounted display. The CGI is perceivable by the eye within an eyebox. An eye image of the eye is captured while the eye is viewing the CGI. A location of the eye is determined based upon the eye image. A lateral position of the eyebox is dynamically adjusted based upon the determined location of the eye thereby extending the effective size of the eyebox from which the eye can view the CGI.
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公开(公告)号：US09071721B1
公开(公告)日：2015-06-30
申请号：US13724446
申请日：2012-12-21
Applicant: Google Inc.
Inventor： Samuel R. D'Amico , Xiaoyu Miao
Abstract: A camera system includes an array of image pixels disposed in or on a substrate and laid out in a multi-ring pattern. The array of image pixels is coupled to acquire image data of a color image in response to light incident on the array of image pixels. A color filter array (“CFA”) is positioned to color filter the light incident on the array of image pixels and includes at least two different color filter types that filter different color bands of the light. An actuator is coupled to the CFA to adjust the CFA in a sequence and a controller is coupled to the actuator to control the sequence such that each image pixel in the array of image pixels is temporarily optically subtended by each of the at least two different color filter types in the CFA while acquiring the image data associated with the color image.
Abstract translation: 相机系统包括设置在基板中或基底上并以多环图案布置的图像像素阵列。 图像像素阵列被耦合以响应入射到图像像素阵列上的光来获取彩色图像的图像数据。 定位滤色器阵列（“CFA”）以对入射到图像像素阵列上的光进行彩色滤光，并且包括至少两种滤色器的不同颜色的滤色器。 致动器耦合到CFA以按顺序调整CFA，并且控制器耦合到致动器以控制序列，使得图像像素阵列中的每个图像像素被临时光学地对准至少两种不同颜色中的每一种 CFA中的过滤器类型，同时获取与彩色图像相关联的图像数据。
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公开(公告)号：US20150042834A1
公开(公告)日：2015-02-12
申请号：US14524917
申请日：2014-10-27
Applicant: Google Inc.
Inventor： Xiaoyu Miao , Babak Amirparviz
CPC classification number: H04N5/2251 , H04N3/06 , H04N5/2254 , H04N5/2257 , H04N5/2258 , H04N5/23212 , H04N5/23229 , H04N5/3415 , H04N5/374 , H04N5/378
Abstract: A camera system includes a single pixel photo-sensor disposed in or on a substrate to acquire image data. A micro-lens is adjustably positioned above the single pixel photo-sensor to focus external scene light onto the single pixel photo-sensor. An actuator is coupled to the micro-lens to adjust a position of the micro-lens relative to the single pixel photo-sensor to reposition the micro-lens to focus the external scene light incident from different angles onto the single pixel photo-sensor. Readout circuitry is coupled to readout the image data associated with each of the different angles from the single pixel photo-sensor.
Abstract translation: 相机系统包括设置在基板中或基板上的单个像素光电传感器，以获取图像数据。 微透镜可调节地位于单像素光传感器上方，以将外部场景光聚焦到单像素光传感器上。 致动器耦合到微透镜以调节微透镜相对于单个像素光传感器的位置，以重新定位微透镜以将从不同角度入射的外部场景光聚焦到单像素光传感器上。 读出电路被耦合以从单个像素光传感器读出与每个不同角度相关联的图像数据。
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公开(公告)号：US20140254026A1
公开(公告)日：2014-09-11
申请号：US14279171
申请日：2014-05-15
Applicant: Google Inc.
Inventor： Ehsan Saeedi , Xiaoyu Miao
CPC classification number: G02B3/0081 , B81B5/00 , G02B3/02 , G02B7/02 , G02B7/023 , H04N5/2254 , H04N5/23212
Abstract: An adjustable lens includes a first lens member having a first corrugated surface, a second lens member having a second corrugated surface, and blackout regions disposed between the first and second corrugated surfaces. The first corrugated surface includes a periodic structure of alternating ridge and groove sections. The second corrugated surface includes a periodic structure of alternating ridge and groove sections. The blackout regions are positioned to block image light passing through either the ridge sections of the first lens member, or alternatively, the groove sections of the first lens member.
Abstract translation: 可调透镜包括具有第一波纹表面的第一透镜构件，具有第二波纹表面的第二透镜构件以及设置在第一和第二波纹表面之间的遮光区域。 第一波纹表面包括交替的脊和槽部分的周期性结构。 第二波纹表面包括交替的脊和槽部分的周期性结构。 停电区域被定位成阻挡通过第一透镜构件的脊部的图像光，或者替代地，第一透镜构件的凹槽部分。
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Patent Agency Ranking
公开(公告)号：US08773573B1
公开(公告)日：2014-07-08
申请号：US13742201
申请日：2013-01-15
Applicant: Google Inc.
Inventor： Ehsan Saeedi , Xiaoyu Miao
CPC classification number: G02B3/0081 , B81B5/00 , G02B3/02 , G02B7/02 , G02B7/023 , H04N5/2254 , H04N5/23212
Abstract: A camera system includes an image sensor, an aperture, and an adjustable lens. The adjustable lens is disposed in an optical path of the image sensor to focus image light received through the aperture onto a pixel array of the image sensor. The adjustable lens includes first and second lens members and blackout regions. The first lens member includes a first corrugated surface and a first flat surface opposite the first corrugated surface. The first corrugated surface includes a periodic structure of alternating ridge and groove sections. The second lens member includes a second corrugated surface and a second flat surface opposite the second corrugated surface. The second flat surface faces the first flat surface. The blackout regions are disposed between the first and second corrugated surfaces and positioned to block the image light passing through either the ridge or the groove sections of the first lens member.
Abstract translation: 相机系统包括图像传感器，孔径和可调透镜。 可调透镜设置在图像传感器的光路中，以将通过孔接收的图像光聚焦到图像传感器的像素阵列上。 可调透镜包括第一和第二透镜构件和遮光区域。 第一透镜构件包括第一波纹表面和与第一波纹表面相对的第一平坦表面。 第一波纹表面包括交替的脊和槽部分的周期性结构。 第二透镜构件包括第二波纹表面和与第二波纹表面相对的第二平坦表面。 第二平面面向第一平面。 停电区域设置在第一和第二波纹表面之间并且被定位成阻挡通过第一透镜构件的脊部或凹槽部分的图像光。
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公开(公告)号：US09560283B2
公开(公告)日：2017-01-31
申请号：US14839541
申请日：2015-08-28
Applicant: Google Inc.
Inventor： Xiaoyu Miao
CPC classification number: H04N5/23296 , G02B13/0015 , G02B27/0172 , G02B2027/0178 , H04N5/2252 , H04N5/2253 , H04N5/2254 , H04N5/23212 , H04N5/23232 , H04N5/2353 , H04N5/2355 , H04N5/265 , H04N5/3415
Abstract: An imaging device includes a first pixel array arrange to capture a first image and a second pixel array arranged to capture a second image. The imaging device also includes shutter control circuitry which is coupled to the first pixel array to initiate a first exposure period of the first pixel array to capture the first image. The shutter control circuitry is also coupled to the second pixel array to initiate a second exposure period of the second pixel array to capture the second image. The imaging device also includes processing logic coupled to receive first pixel data of the first image and coupled to receive second pixel data of the second image. The processing logic is configured to generate at least one image using the first pixel data and the second pixel data.
Abstract translation: 成像装置包括布置成捕获第一图像的第一像素阵列和布置成捕获第二图像的第二像素阵列。 成像装置还包括快门控制电路，其被耦合到第一像素阵列以启动第一像素阵列的第一曝光周期以捕获第一图像。 快门控制电路还耦合到第二像素阵列以启动第二像素阵列的第二曝光周期以捕获第二图像。 成像装置还包括处理逻辑，其被耦合以接收第一图像的第一像素数据并被耦合以接收第二图像的第二像素数据。 处理逻辑被配置为使用第一像素数据和第二像素数据生成至少一个图像。
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公开(公告)号：US09235049B1
公开(公告)日：2016-01-12
申请号：US14716475
申请日：2015-05-19
Applicant: Google Inc.
Inventor： Xiaoyu Miao , Hayes S. Raffle
CPC classification number: G02B27/0075 , G02B3/02 , G02B9/02 , G02B13/24 , H04N5/2254 , H04N5/23229 , H04N5/23296 , H04N5/2628
Abstract: A lens includes a depth of field (“DOF”) range and a macro range. The macro range is distinct and separate from the DOF range. The macro range is a near field relative to the DOF range. The DOF range provides a first field of view (“FOV”) while the macro range provides a second FOV that is smaller than the first FOV within the DOF range. The lens transfers sharpness from a peripheral viewing region within the macro range into a central viewing region within the macro range.
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公开(公告)号：US20150373276A1
公开(公告)日：2015-12-24
申请号：US14839541
申请日：2015-08-28
Applicant: Google Inc.
Inventor： Xiaoyu Miao
CPC classification number: H04N5/23296 , G02B13/0015 , G02B27/0172 , G02B2027/0178 , H04N5/2252 , H04N5/2253 , H04N5/2254 , H04N5/23212 , H04N5/23232 , H04N5/2353 , H04N5/2355 , H04N5/265 , H04N5/3415
Abstract: An imaging device includes a first pixel array arrange to capture a first image and a second pixel array arranged to capture a second image. The imaging device also includes shutter control circuitry which is coupled to the first pixel array to initiate a first exposure period of the first pixel array to capture the first image. The shutter control circuitry is also coupled to the second pixel array to initiate a second exposure period of the second pixel array to capture the second image. The imaging device also includes processing logic coupled to receive first pixel data of the first image and coupled to receive second pixel data of the second image. The processing logic is configured to generate at least one image using the first pixel data and the second pixel data.
Abstract translation: 成像装置包括布置成捕获第一图像的第一像素阵列和布置成捕获第二图像的第二像素阵列。 成像装置还包括快门控制电路，其被耦合到第一像素阵列以启动第一像素阵列的第一曝光周期以捕获第一图像。 快门控制电路还耦合到第二像素阵列以启动第二像素阵列的第二曝光周期以捕获第二图像。 成像装置还包括处理逻辑，其被耦合以接收第一图像的第一像素数据并被耦合以接收第二图像的第二像素数据。 处理逻辑被配置为使用第一像素数据和第二像素数据生成至少一个图像。
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公开(公告)号：US09091850B2
公开(公告)日：2015-07-28
申请号：US13956524
申请日：2013-08-01
Applicant: Google Inc.
Inventor： Xiaoyu Miao , Adrian Wong , Babak Amirparviz
CPC classification number: G02B27/017 , G02B5/30 , G02B27/0172 , G02B27/10 , G02B27/14 , G02B27/28 , G02B27/283 , G02B2027/0118 , G02B2027/0138 , G02B2027/0178 , G02F1/01 , G09G5/00
Abstract: An optical system includes a display panel, an image former, a viewing window, a proximal beam splitter, and a distal beam splitter. The display panel is configured to generate a light pattern. The image former is configured to form a virtual image from the light pattern generated by the display panel. The viewing window is configured to allow outside light in from outside of the optical system. The virtual image and the outside light are viewable along a viewing axis extending through the proximal beam splitter. The distal beam splitter is optically coupled to the display panel and the proximal beam splitter and has a beam-splitting interface in a plane that is parallel to the viewing axis. A camera may also be optically coupled to the distal beam splitter so as to be able to receive a portion of the outside light that is viewable along the viewing axis.
Abstract translation: 光学系统包括显示面板，图像形成器，观察窗，近端分束器和远端分束器。 显示面板被配置为产生光图案。 图像形成器被配置为根据由显示面板生成的光图案形成虚拟图像。 观察窗被配置为允许外部光从光学系统的外部进入。 虚拟图像和外部光线沿着延伸穿过近侧分束器的视轴可见。 远端分束器光学耦合到显示面板和近端分束器，并且在平行于观察轴的平面中具有光束分离界面。 照相机也可以光学耦合到远端分束器，以便能够接收沿着观察轴线可观看的外部光的一部分。
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