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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：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：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：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：US20120257036A1
公开(公告)日：2012-10-11
申请号：US13413291
申请日：2012-03-06
申请人： Pär Stenberg , Karl Ola Thörn , Magnus Jendbro , Pär-Anders Aronsson , Magnus Landqvist , Martin Ek
发明人： Pär Stenberg , Karl Ola Thörn , Magnus Jendbro , Pär-Anders Aronsson , Magnus Landqvist , Martin Ek
CPC分类号： G03B31/00
摘要： This disclosure is directed to a sound recording arrangement comprising a sound recording arrangement and a method in the sound recording arrangement for amplifying sounds in a primary gaze direction of the user of the sound recording arrangement. The method comprises the actions of recording sounds arriving at a sound recording unit from objects in the field of view of the user, and recording a first set of images of the head and/or the eyes of the user, and determining a primary gaze direction of the user based on the first set of images, and amplifying sounds arriving in the primary gaze direction compared to sounds arriving from other directions.
摘要翻译： 本公开涉及一种声音记录装置，包括声音记录装置和用于放大声音记录装置的用户的主注视方向上的声音的声音记录装置中的方法。 该方法包括从用户视野中的对象记录到达录音单元的声音的动作，以及记录用户的头部和/或眼睛的第一组图像，并且确定主凝视方向 基于第一组图像，并且与从其他方向到达的声音相比，放大到与主凝视方向相对的声音。
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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：US09057943B2
公开(公告)日：2015-06-16
申请号：US13413291
申请日：2012-03-06
申请人： Pär Stenberg , Karl Ola Thörn , Magnus Jendbro , Pär-Anders Aronsson , Magnus Landqvist , Martin Ek
发明人： Pär Stenberg , Karl Ola Thörn , Magnus Jendbro , Pär-Anders Aronsson , Magnus Landqvist , Martin Ek
CPC分类号： G03B31/00
摘要： This disclosure is directed to a sound recording arrangement comprising a sound recording arrangement and a method in the sound recording arrangement for amplifying sounds in a primary gaze direction of the user of the sound recording arrangement. The method comprises the actions of recording sounds arriving at a sound recording unit from objects in the field of view of the user, and recording a first set of images of the head and/or the eyes of the user, and determining a primary gaze direction of the user based on the first set of images, and amplifying sounds arriving in the primary gaze direction compared to sounds arriving from other directions.
摘要翻译： 本公开涉及一种声音记录装置，包括声音记录装置和用于放大声音记录装置的用户的主注视方向上的声音的声音记录装置中的方法。 该方法包括从用户视野中的对象记录到达录音单元的声音的动作，以及记录用户的头部和/或眼睛的第一组图像，并且确定主凝视方向 基于第一组图像，并且与从其他方向到达的声音相比，放大到与主凝视方向相对的声音。
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