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公开(公告)号：US09077901B2
公开(公告)日：2015-07-07
申请号：US14480240
申请日：2014-09-08
Applicant: Lytro, Inc.
Inventor： Jerome Chandra Bhat , Brandon Elliott Merle Clarke , Graham Butler Myhre , Ravi Kiran Nalla , Steven David Oliver , Tony Yip Pang Poon , William D. Houck, II , Colvin Pitts , Yi-Ren Ng
CPC classification number: G02B7/02 , G02B3/12 , G02B7/023 , G02B7/08 , G02B13/0015 , G02B27/0075 , H04N5/2254 , H04N5/23245 , H04N13/232 , H04N13/236 , H04N13/261 , H04N13/289 , H04N13/296
Abstract: A dual-mode light field camera or plenoptic camera is enabled to perform both 3D light field imaging and conventional high-resolution 2D imaging, depending on the selected mode. In particular, an active system is provided that enables the microlenses to be optically or effectively turned on or turned off, allowing the camera to selectively operate as a 2D imaging camera or a 3D light field camera.
Abstract translation: 根据所选择的模式，双模光场相机或全光照相机能够执行3D光场成像和常规高分辨率二维成像。 特别地，提供了一种有源系统，其使得微透镜能够被光学上或有效地打开或关闭，从而允许相机选择性地作为2D成像照相机或3D光场照相机工作。
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Patent Agency Ranking
公开(公告)号：US20150247986A1
公开(公告)日：2015-09-03
申请号：US14716055
申请日：2015-05-19
Applicant: Lytro, Inc.
Inventor： Jerome Chandra Bhat , Brandon Elliott Merle Clarke , Graham Butler Myhre , Ravi Kiran Nalla , Steven David Oliver , Tony Yip Pang Poon , William D. Houck, II , Colvin Pitts , Yi-Ren Ng
CPC classification number: G02B7/02 , G02B3/12 , G02B7/023 , G02B7/08 , G02B13/0015 , G02B27/0075 , H04N5/2254 , H04N5/23245 , H04N13/232 , H04N13/236 , H04N13/261 , H04N13/289 , H04N13/296
Abstract: A dual-mode light field camera or plenoptic camera is enabled to perform both 3D light field imaging and conventional high-resolution 2D imaging, depending on the selected mode. In particular, an active system is provided that enables the microlenses to be optically or effectively turned on or turned off, allowing the camera to selectively operate as a 2D imaging camera or a 3D light field camera.
Abstract translation: 根据所选择的模式，双模光场相机或全光照相机能够执行3D光场成像和常规高分辨率二维成像。 特别地，提供了一种有源系统，其使得微透镜能够被光学上或有效地打开或关闭，从而允许相机选择性地作为2D成像照相机或3D光场照相机工作。
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公开(公告)号：US09411122B2
公开(公告)日：2016-08-09
申请号：US14716055
申请日：2015-05-19
Applicant: Lytro, Inc.
Inventor： Jerome Chandra Bhat , Brandon Elliott Merle Clarke , Graham Butler Myhre , Ravi Kiran Nalla , Steven David Oliver , Tony Yip Pang Poon , William D. Houck, II , Colvin Pitts , Yi-Ren Ng
IPC: G02B13/16 , H04N5/225 , G02B7/02 , H04N5/232 , H04N13/02 , G02B27/00 , G02B7/08 , G02B3/12 , G02B13/00
CPC classification number: G02B7/02 , G02B3/12 , G02B7/023 , G02B7/08 , G02B13/0015 , G02B27/0075 , H04N5/2254 , H04N5/23245 , H04N13/232 , H04N13/236 , H04N13/261 , H04N13/289 , H04N13/296
Abstract: A dual-mode light field camera or plenoptic camera is enabled to perform both 3D light field imaging and conventional high-resolution 2D imaging, depending on the selected mode. In particular, an active system is provided that enables the microlenses to be optically or effectively turned on or turned off, allowing the camera to selectively operate as a 2D imaging camera or a 3D light field camera.
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公开(公告)号：US20160182786A1
公开(公告)日：2016-06-23
申请号：US15054030
申请日：2016-02-25
Applicant: Lytro, Inc.
Inventor： David Anderson , Todd Roesler , William D. Houck, II , Ravi Kiran Nalla , Steven David Oliver
CPC classification number: H04N5/2254 , G02B3/12 , G02B7/08 , G02B27/0075 , H04N5/23245 , H04N13/232 , H04N13/289 , H04N13/296 , H04N2213/001
Abstract: A light-field camera may have a light-field capture configuration in which the light-field camera captures light-field images, and a conventional capture configuration in which the light-field camera captures conventional images. User input may be received; in response to receipt of the user input, the light-field camera may move from an initial configuration in which the light-field camera is in one of the light-field capture configuration, and the conventional capture configuration, to a selected configuration in which the light-field camera is in the other of the light-field capture configuration, and the conventional capture configuration. The light-field camera may be used to capture a first image in the selected configuration. The light-field camera may have a sensor, a microlens array, an actuator, and a guide mechanism by which the microlens array may be moved relative to the sensor to move the light-field camera into the selected configuration.
Abstract translation: 光场摄像机可以具有光场捕获配置，其中光场照相机捕获光场图像，以及常规捕获配置，其中光场照相机捕获常规图像。 可以接收用户输入; 响应于用户输入的接收，光场摄像机可以从其中光场摄像机处于光场捕获配置和常规捕获配置之一的初始配置移动到所选择的配置，其中 光场摄像机是另一个光场捕获配置，以及常规的捕捉配置。 光场摄像机可用于捕获所选配置中的第一图像。 光场摄像机可以具有传感器，微透镜阵列，致动器和引导机构，微透镜阵列可以通过该机构相对于传感器移动，以将光场摄像机移动到所选择的配置中。
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5.发明申请IMAGE CAPTURE DEVICE HAVING LIGHT FIELD IMAGE CAPTURE MODE, 2D IMAGE CAPTURE MODE, AND INTERMEDIATE CAPTURE MODE 审中-公开具有光场图像捕获模式，2D图像捕获模式和中间捕获模式的图像捕获设备公开(公告)号：US20160316144A1
公开(公告)日：2016-10-27
申请号：US15203643
申请日：2016-07-06
Applicant: Lytro, Inc.
Inventor： Jerome Chandra Bhat , Brandon Elliott Merle Clarke , Graham Butler Myhre , Ravi Kiran Nalla , Steven David Oliver , Tony Yip Pang Poon , William D. Houck, II , Colvin Pitts , Yi-Ren Ng , Kurt Akeley
IPC: H04N5/232 , G02F1/1337 , G02B7/02 , H04N13/02 , H04N5/225
CPC classification number: H04N5/23245 , G02B3/12 , G02B7/023 , G02B7/08 , G02B27/0075 , G02F1/1337 , H04N5/2254 , H04N5/2257 , H04N5/23212 , H04N5/23229 , H04N13/232 , H04N13/289 , H04N13/296
Abstract: An image capture device, such as a camera, has multiple modes including a light field image capture mode, a conventional 2D image capture mode, and at least one intermediate image capture mode. By changing position and/or properties of the microlens array (MLA) in front of the image sensor, changes in 2D spatial resolution and angular resolution can be attained. In at least one embodiment, such changes can be performed in a continuous manner, allowing a continuum of intermediate modes to be attained.
Abstract translation: 诸如相机的图像捕获设备具有多种模式，包括光场图像捕获模式，常规2D图像捕获模式和至少一种中间图像捕获模式。 通过改变图像传感器前面的微透镜阵列（MLA）的位置和/或性质，可以获得2D空间分辨率和角度分辨率的变化。 在至少一个实施例中，可以以连续的方式执行这种改变，从而允许获得连续的中间模式。
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公开(公告)号：US20150070474A1
公开(公告)日：2015-03-12
申请号：US14480240
申请日：2014-09-08
Applicant: Lytro, Inc.
Inventor： Jerome Chandra Bhat , Brandon Elliott Merle Clarke , Graham Butler Myhre , Ravi Kiran Nalla , Steven David Oliver , Tony Yip Pang Poon , William D. Houck, II , Colvin Pitts , Yi-Ren Ng
CPC classification number: G02B7/02 , G02B3/12 , G02B7/023 , G02B7/08 , G02B13/0015 , G02B27/0075 , H04N5/2254 , H04N5/23245 , H04N13/232 , H04N13/236 , H04N13/261 , H04N13/289 , H04N13/296
Abstract: A dual-mode light field camera or plenoptic camera is enabled to perform both 3D light field imaging and conventional high-resolution 2D imaging, depending on the selected mode. In particular, an active system is provided that enables the microlenses to be optically or effectively turned on or turned off, allowing the camera to selectively operate as a 2D imaging camera or a 3D light field camera.
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