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公开(公告)号：US09129442B2
公开(公告)日：2015-09-08
申请号：US13560466
申请日：2012-07-27
申请人： Pär-Anders Aronsson , Martin Ek , Magnus Jendbro , Magnus Landqvist , Pär Stenberg , Ola Thörn
发明人： Pär-Anders Aronsson , Martin Ek , Magnus Jendbro , Magnus Landqvist , Pär Stenberg , Ola Thörn
CPC分类号： G06T15/50 , H04N13/254 , H04N13/271 , H04N2213/003
摘要： An apparatus and method generate a three-dimensional image by determining, using a light-field camera, a depth map corresponding to an environment. The depth map represents how light falls in the environment. The method also includes determining a parallax occlusion map of the environment and creating, using the depth map and the parallax occlusion map, a three-dimensional image representing the environment. In some embodiments, the method includes taking a first picture of the environment with a first flash intensity and a second picture of the environment with a greater second flash, determining differences between the first picture of the environment and the second picture of the environment, determining one or more properties of the environment based at least in part on the determined differences and dynamically re-lighting the three-dimensional image using the depth map, the parallax occlusion map, and one or more of the determined properties of the environment.
摘要翻译： 设备和方法通过使用光场照相机确定与环境相对应的深度图来产生三维图像。 深度图表示光线在环境中的落差。 该方法还包括确定环境的视差遮挡图，并且使用深度图和视差遮挡图来创建表示环境的三维图像。 在一些实施例中，该方法包括以更大的第二次闪光以第一闪光强度和环境的第二图像拍摄环境的第一图像，确定环境的第一图像与环境的第二图像之间的差异，确定 至少部分地基于所确定的差异并且使用深度图，视差遮挡图以及确定的环境属性中的一个或多个来动态地重新点亮三维图像的环境的一个或多个属性。
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公开(公告)号：US20140085422A1
公开(公告)日：2014-03-27
申请号：US13512137
申请日：2011-05-30
申请人： Pär-Anders Aronsson , Martin Ek , Magnus Jendbro , Magnus Landqvist , Pär Stenberg , Ola Thörn
发明人： Pär-Anders Aronsson , Martin Ek , Magnus Jendbro , Magnus Landqvist , Pär Stenberg , Ola Thörn
IPC分类号： H04N13/02
CPC分类号： H04N13/257 , G06T5/008 , G06T5/50 , G06T2207/10024 , G06T2207/10028 , G06T2207/10148 , H04N1/62 , H04N13/122
摘要： Methods and devices (20) are provided which provide, for example capture with a camera (22, 23), at least one intermediate image of a scene. Colors of the at least one intermediate image are modified based on depth information (210, 28), and a final image is provided based on the at least one intermediate image with modified colors.
摘要翻译： 提供了提供例如用照相机（22,23）拍摄场景的至少一个中间图像的方法和装置（20）。 基于深度信息（210,28）修改至少一个中间图像的颜色，并且基于具有修改的颜色的至少一个中间图像来提供最终图像。
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公开(公告)号：US20130027512A1
公开(公告)日：2013-01-31
申请号：US13560466
申请日：2012-07-27
申请人： Pär-Anders Aronsson , Martin Ek , Magnus Jendbro , Magnus Landqvist , Pär Stenberg , Ola Thörn
发明人： Pär-Anders Aronsson , Martin Ek , Magnus Jendbro , Magnus Landqvist , Pär Stenberg , Ola Thörn
IPC分类号： H04N13/00
CPC分类号： G06T15/50 , H04N13/254 , H04N13/271 , H04N2213/003
摘要： An apparatus and method generate a three-dimensional image by determining, using a light-field camera, a depth map corresponding to an environment. The depth map represents how light falls in the environment. The method also includes determining a parallax occlusion map of the environment and creating, using the depth map and the parallax occlusion map, a three-dimensional image representing the environment. In some embodiments, the method includes taking a first picture of the environment with a first flash intensity and a second picture of the environment with a greater second flash, determining differences between the first picture of the environment and the second picture of the environment, determining one or more properties of the environment based at least in part on the determined differences and dynamically re-lighting the three-dimensional image using the depth map, the parallax occlusion map, and one or more of the determined properties of the environment.
摘要翻译： 设备和方法通过使用光场照相机确定与环境相对应的深度图来产生三维图像。 深度图表示光线在环境中的落差。 该方法还包括确定环境的视差遮挡图，并且使用深度图和视差遮挡图来创建表示环境的三维图像。 在一些实施例中，该方法包括以更大的第二次闪光以第一闪光强度和环境的第二图像拍摄环境的第一图像，确定环境的第一图像与环境的第二图像之间的差异，确定 至少部分地基于所确定的差异并且使用深度图，视差遮挡图以及确定的环境属性中的一个或多个来动态地重新点亮三维图像的环境的一个或多个属性。
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公开(公告)号：US08913142B2
公开(公告)日：2014-12-16
申请号：US13449731
申请日：2012-04-18
IPC分类号： H04N5/232
CPC分类号： H04N5/23212
摘要： The invention is directed to systems, methods and computer program products for controlling a focus operation for an image-capturing device. An exemplary method includes receiving a focus instruction, wherein the focus instruction describes an object of focus; sending first context data to an external system; in response to sending first context data to the external system, receiving second context data from the external system, wherein the second context data comprises data associated with the object of focus; and identifying the object of focus based on the received second context data; and determining a focus distance based on the identified object.
摘要翻译： 本发明涉及用于控制图像捕获装置的聚焦操作的系统，方法和计算机程序产品。 一种示例性方法包括接收聚焦指令，其中聚焦指令描述焦点对象; 将第一上下文数据发送到外部系统; 响应于向所述外部系统发送第一上下文数据，从所述外部系统接收第二上下文数据，其中所述第二上下文数据包括与所述对焦对象相关联的数据; 以及基于所接收的第二上下文数据来识别对焦对象; 以及基于所识别的对象来确定焦距。
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公开(公告)号：US20130278811A1
公开(公告)日：2013-10-24
申请号：US13449731
申请日：2012-04-18
CPC分类号： H04N5/23212
摘要： The invention is directed to systems, methods and computer program products for controlling a focus operation for an image-capturing device. An exemplary method includes receiving a focus instruction, wherein the focus instruction describes an object of focus; sending first context data to an external system; in response to sending first context data to the external system, receiving second context data from the external system, wherein the second context data comprises data associated with the object of focus; and identifying the object of focus based on the received second context data; and determining a focus distance based on the identified object.
摘要翻译： 本发明涉及用于控制图像捕获装置的聚焦操作的系统，方法和计算机程序产品。 一种示例性方法包括接收聚焦指令，其中聚焦指令描述焦点对象; 将第一上下文数据发送到外部系统; 响应于向所述外部系统发送第一上下文数据，从所述外部系统接收第二上下文数据，其中所述第二上下文数据包括与所述对焦对象相关联的数据; 以及基于所接收的第二上下文数据来识别对焦对象; 以及基于所识别的对象来确定焦距。
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公开(公告)号：US09128352B2
公开(公告)日：2015-09-08
申请号：US13882814
申请日：2012-07-03
CPC分类号： G03B7/0805 , G03B7/08 , G03B15/03 , G03B2215/051 , G03B2215/0521 , H04N5/2256 , H04N5/23293 , H04N5/2351 , H04N5/2354
摘要： A flash device includes a light emitting element configured to emit light and light controlling elements. The light controlling elements include a light receiving surface and a light exiting surface that is non-parallel to the light exiting surface of an adjacent light controlling element. The light controlling elements are individually adjustable to vary a difference between an amount of light received at the light receiving surface and an amount of light exited from the light exiting surface such that amounts of light exiting respective non-parallel light exiting surfaces vary to control direction of light emitted by the flash device.
摘要翻译： 闪光装置包括被配置为发射光和光控制元件的发光元件。 光控制元件包括光接收表面和与相邻光控制元件的光出射表面不平行的光出射表面。 光控制元件可单独调节以改变在光接收表面处接收的光量与从光出射表面排出的光量之间的差异，使得离开各个非平行光出射表面的光量变化到控制方向 由闪光灯装置发出的光。
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公开(公告)号：US20130169754A1
公开(公告)日：2013-07-04
申请号：US13342875
申请日：2012-01-03
CPC分类号： H04N5/23212 , H04N13/128 , H04N13/243 , H04N13/383
摘要： The invention is directed to systems, methods and computer program products for providing focus control for an image-capturing device. An exemplary method includes capturing an image frame using an image-capturing device and recording video tracking data and gaze tracking data for one or more image frames following the captured image frame and/or for one or more images frames prior to the captured image frame. The exemplary method additionally includes calculating a focus distance and a depth of field based at least partially on the recorded video tracking data and recorded gaze tracking data. The exemplary method additionally includes displaying the captured image frame based on the calculated focus distance and the calculated depth of field.
摘要翻译： 本发明涉及用于为图像捕获装置提供焦点控制的系统，方法和计算机程序产品。 示例性方法包括使用图像捕获装置捕获图像帧，并且在拍摄的图像帧之前和/或在捕获的图像帧之前的一个或多个图像帧记录用于一个或多个图像帧的视频跟踪数据和注视跟踪数据。 该示例性方法还包括至少部分地基于记录的视频跟踪数据和记录的注视跟踪数据来计算焦点距离和景深。 该示例性方法还包括基于所计算的焦距和所计算的景深来显示所捕获的图像帧。
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公开(公告)号：US20150029094A1
公开(公告)日：2015-01-29
申请号：US14370334
申请日：2013-10-22
IPC分类号： G06F3/01
CPC分类号： G06F3/017 , G01C21/3679 , G06F3/011 , G06F3/0346 , G06F17/3087
摘要： A system includes a processing logic and output logic. The processing logic is configured to receive information identifying points of interest, identify at least one of location or distance information from each of the points of interest to the system, and sort the points of interest based on the location or distance information. The output logic is configured to project information identifying the points of interest onto a surface, wherein the projected information is displayed in accordance with the sorting.
摘要翻译： 系统包括处理逻辑和输出逻辑。 处理逻辑被配置为接收识别感兴趣点的信息，从系统的感兴趣点中的每个点识别位置或距离信息中的至少一个，并且基于位置或距离信息对感兴趣点进行排序。 输出逻辑被配置为将识别感兴趣点的信息投影到表面上，其中根据分类来显示投影信息。
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公开(公告)号：US08941722B2
公开(公告)日：2015-01-27
申请号：US13342875
申请日：2012-01-03
IPC分类号： H04N13/04
CPC分类号： H04N5/23212 , H04N13/128 , H04N13/243 , H04N13/383
摘要： The invention is directed to systems, methods and computer program products for providing focus control for an image-capturing device. An exemplary method includes capturing an image frame using an image-capturing device and recording video tracking data and gaze tracking data for one or more image frames following the captured image frame and/or for one or more images frames prior to the captured image frame. The exemplary method additionally includes calculating a focus distance and a depth of field based at least partially on the recorded video tracking data and recorded gaze tracking data. The exemplary method additionally includes displaying the captured image frame based on the calculated focus distance and the calculated depth of field.
摘要翻译： 本发明涉及用于为图像捕获装置提供焦点控制的系统，方法和计算机程序产品。 示例性方法包括使用图像捕获装置捕获图像帧，并且在拍摄的图像帧之前和/或在捕获的图像帧之前的一个或多个图像帧记录用于一个或多个图像帧的视频跟踪数据和注视跟踪数据。 该示例性方法还包括至少部分地基于记录的视频跟踪数据和记录的注视跟踪数据来计算焦点距离和景深。 该示例性方法还包括基于所计算的焦距和所计算的景深来显示所捕获的图像帧。
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公开(公告)号：US20130265437A1
公开(公告)日：2013-10-10
申请号：US13441986
申请日：2012-04-09
CPC分类号： G06F3/011 , G02B27/017 , G02B2027/0138 , G02B2027/014 , G02B2027/0187 , G06F3/013 , G06F3/015 , G06F3/016 , G06F3/017 , H04M1/72527 , H04M2250/64 , H04W4/00 , H04W4/21
摘要： The invention is directed to systems, methods and computer program products for transferring content between electronic devices via skin input. An exemplary method includes detecting, by an interface device, an input received on a user's skin, wherein the interface device is in electronic communication with at least one of the first device or the second device; in response to detecting the input, determining the type of input; and at least one of: in response to determining the type of input is a first type of input, initiating transmission of content from the first device to the second device; or in response to determining the type of input is a second type of input, initiating reception of content at the second device.
摘要翻译： 本发明涉及用于通过皮肤输入在电子设备之间传送内容的系统，方法和计算机程序产品。 一种示例性方法包括：通过接口设备检测在用户皮肤上接收的输入，其中所述接口设备与所述第一设备或所述第二设备中的至少一个电子通信; 响应于检测到输入，确定输入的类型; 并且响应于确定输入的类型是第一类型的输入，启动从第一设备到第二设备的内容的传输中的至少一个; 或者响应于确定输入的类型是第二类型的输入，开始在第二设备处接收内容。
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