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1. 发明授权

US09237331B2 Computational stereoscopic camera system 有权
标题翻译：计算立体相机系统
公开(公告)号：US09237331B2
公开(公告)日：2016-01-12
申请号：US13083483
申请日：2011-04-08
申请人： Simon Heinzle , Pierre Greisen , Aljoscha Smolic , Wojciech Matusik , Markus Gross
发明人： Simon Heinzle , Pierre Greisen , Aljoscha Smolic , Wojciech Matusik , Markus Gross
IPC分类号： H04N13/02 , G06T7/00 , H04N13/00
CPC分类号： H04N13/239 , G06T7/80 , G06T7/85 , H04N13/00 , H04N13/20 , H04N13/243 , H04N13/246 , H04N13/296
摘要： A closed-loop control system for stereoscopic video capture is provided. At least two motorized lenses are positioned in accordance with specified parameters to capture spatially-disparate images of a scene. The motorized lenses focus light on a corresponding one of the at least two sensors, which generate image streams. One or more processors execute instructions to provide a stream analyzer and a control module. The stream analyzer receives the image streams from the sensors and analyzes the image streams and the specified parameters in real time; the stream analyzer then modifies the image streams and generates metadata. The control module then receives and analyzes the image streams and metadata and transmits updated parameters to a control mechanism that is coupled to the at least two motorized lenses. The control mechanism then modifies operation of the at least two motorized lenses in real time in accordance with the updated parameters.
摘要翻译：提供了一种用于立体视频捕获的闭环控制系统。根据指定的参数定位至少两个电动镜头以捕获场景的空间不同的图像。电动镜头将光线聚焦在产生图像流的至少两个传感器中的对应的一个上。一个或多个处理器执行指令以提供流分析器和控制模块。流分析仪从传感器接收图像流，实时分析图像流和指定参数; 流分析器然后修改图像流并生成元数据。控制模块然后接收和分析图像流和元数据，并将更新的参数发送到耦合到至少两个电动镜头的控制机构。然后，控制机构根据更新的参数实时修改至少两个机动镜头的操作。

2. 发明申请

US20120182397A1 COMPUTATIONAL STEREOSCOPIC CAMERA SYSTEM 有权
标题翻译：计算立体相机系统
公开(公告)号：US20120182397A1
公开(公告)日：2012-07-19
申请号：US13083483
申请日：2011-04-08
申请人： Simon Heinzle , Pierre Greisen , Aljoscha Smolic , Wojciech Matusik , Markus Gross
发明人： Simon Heinzle , Pierre Greisen , Aljoscha Smolic , Wojciech Matusik , Markus Gross
IPC分类号： H04N13/02
CPC分类号： H04N13/239 , G06T7/80 , G06T7/85 , H04N13/00 , H04N13/20 , H04N13/243 , H04N13/246 , H04N13/296
摘要： A closed-loop control system for stereoscopic video capture is provided. At least two motorized lenses are positioned in accordance with specified parameters to capture spatially-disparate images of a scene. The motorized lenses focus light on a corresponding one of the at least two sensors, which generate image streams. One or more processors execute instructions to provide a stream analyzer and a control module. The stream analyzer receives the image streams from the sensors and analyzes the image streams and the specified parameters in real time; the stream analyzer then modifies the image streams and generates metadata. The control module then receives and analyzes the image streams and metadata and transmits updated parameters to a control mechanism that is coupled to the at least two motorized lenses. The control mechanism then modifies operation of the at least two motorized lenses in real time in accordance with the updated parameters.
摘要翻译：提供了一种用于立体视频捕获的闭环控制系统。根据指定的参数定位至少两个电动镜头以捕获场景的空间不同的图像。电动镜头将光线聚焦在产生图像流的至少两个传感器中的对应的一个上。一个或多个处理器执行指令以提供流分析器和控制模块。流分析仪从传感器接收图像流，实时分析图像流和指定参数; 流分析器然后修改图像流并生成元数据。控制模块然后接收和分析图像流和元数据，并将更新的参数发送到耦合到至少两个电动镜头的控制机构。然后，控制机构根据更新的参数实时修改至少两个机动镜头的操作。

3. 发明授权

US09113043B1 Multi-perspective stereoscopy from light fields 有权
标题翻译：光场多透视立体镜
公开(公告)号：US09113043B1
公开(公告)日：2015-08-18
申请号：US13317658
申请日：2011-10-24
申请人： Changil Kim , Alexander Hornung , Simon Heinzle , Wojciech Matusik , Markus Gross
发明人： Changil Kim , Alexander Hornung , Simon Heinzle , Wojciech Matusik , Markus Gross
IPC分类号： H04N7/18 , H04N13/02 , G09G5/00
CPC分类号： H04N7/18 , G02B27/0172 , G02B2027/0134 , G02B2027/0138 , G02B2027/0178 , G06T3/0093 , G06T15/06 , G06T15/08 , G06T2200/04 , G06T2207/10004 , G06T2207/10016 , G06T2210/61 , G06T2219/2008 , G09G5/00 , H04N13/128 , H04N13/239 , H04N13/271 , H04N13/275 , H04N13/282 , H04N13/31 , H04N13/32 , H04N13/339 , H04N13/349 , H04N13/395 , H04N2013/0081 , H04N2013/0092
摘要： Methods and systems for generating stereoscopic content with granular control over binocular disparity based on multi-perspective imaging from representations of light fields are provided. The stereoscopic content is computed as piecewise continuous cuts through a representation of a light field, minimizing an energy reflecting prescribed parameters such as depth budget, maximum binocular disparity gradient, desired stereoscopic baseline. The methods and systems may be used for efficient and flexible stereoscopic post-processing, such as reducing excessive binocular disparity while preserving perceived depth or retargeting of already captured scenes to various view settings. Moreover, such methods and systems are highly useful for content creation in the context of multi-view autostereoscopic displays and provide a novel conceptual approach to stereoscopic image processing and post-production.
摘要翻译：提供了基于从光场表示的多视角成像产生具有对双目视差的细粒度控制的立体内容的方法和系统。立体内容被计算为通过光场的表示的分段连续切割，最小化反映规定参数的能量，例如深度预算，最大双眼视差梯度，期望的立体基线。方法和系统可以用于有效和灵活的立体后处理，例如减少过度的双目视差，同时保持感测深度或将已捕获的场景重新定位到各种视图设置。此外，这种方法和系统对于在多视点自动立体显示器的背景下的内容创建非常有用，并且提供了一种用于立体图像处理和后期制作的新颖的概念方法。

4. 发明授权

US08643684B2 Multi-layer plenoptic displays that combine multiple emissive and light modulating planes 有权
标题翻译：组合多个发射和光调制平面的多层全光显示器
公开(公告)号：US08643684B2
公开(公告)日：2014-02-04
申请号：US13184693
申请日：2011-07-18
申请人： Nicola V. Ranieri , Simon Heinzle , Peter C. Barnum , Wojciech Matusik , Markus Gross
发明人： Nicola V. Ranieri , Simon Heinzle , Peter C. Barnum , Wojciech Matusik , Markus Gross
IPC分类号： G09G5/02
CPC分类号： G02B27/2214 , G02B27/2278 , H04N13/31 , H04N13/346 , H04N13/351 , H04N13/363
摘要： A multi-planar plenoptic display assembly is provided that includes multiple spatially-varying light emitting and light modulating planes. The display assembly includes at least one light emitting device and may include, but does not require, a modulating device used in conjunction according to display methods taught herein to display light field data. A display assembly controller may be used to render a light field with depth into a multi-planar plenoptic display assembly by assigning decomposed portions of the light field to the display assembly for display or presentation by differing ones of the emitting elements and by operating a modulating device to provide a parallax barrier. In one embodiment, a dynamic parallax barrier and a number of bi-state screens. Another embodiment uses a beam splitter to co-locate two pairs of autostereoscopic displays each including a projector projecting 3D content, a parallax barrier, and an emissive/projector element.
摘要翻译：提供了包括多个空间变化的发光和光调制平面的多平面全光显示组件。显示组件包括至少一个发光装置，并且可以包括但不需要根据本文教导的显示方法结合使用的调制装置来显示光场数据。可以使用显示组件控制器来将具有深度的光场通过将光场的分解部分分配给显示组件以将深度的光场赋予多平面全光显示组件，以通过不同的发光元件进行显示或呈现，并且通过操作调制设备提供视差屏障。在一个实施例中，动态视差屏障和多个双状态屏幕。另一实施例使用分束器来共同定位两对自动立体显示器，每对显示器包括投影3D内容的投影仪，视差屏障和发射/投影仪元件。

5. 发明申请

US20120182334A1 MULTI-LAYER PLENOPTIC DISPLAYS THAT COMBINE MULTIPLE EMISSIVE AND LIGHT MODULATING PLANES 有权
标题翻译：组合多个发动机和轻型调制平台的多层平面显示器
公开(公告)号：US20120182334A1
公开(公告)日：2012-07-19
申请号：US13184693
申请日：2011-07-18
申请人： Nicola V. Ranieri , Simon Heinzle , PETER C. BARNUM , WOJCIECH MATUSIK , MARKUS GROSS
发明人： Nicola V. Ranieri , Simon Heinzle , PETER C. BARNUM , WOJCIECH MATUSIK , MARKUS GROSS
IPC分类号： G09G3/36 , G09G5/10
CPC分类号： G02B27/2214 , G02B27/2278 , H04N13/31 , H04N13/346 , H04N13/351 , H04N13/363
摘要： A multi-planar plenoptic display assembly is provided that includes multiple spatially-varying light emitting and light modulating planes. The display assembly includes at least one light emitting device and may include, but does not require, a modulating device used in conjunction according to display methods taught herein to display light field data. A display assembly controller may be used to render a light field with depth into a multi-planar plenoptic display assembly by assigning decomposed portions of the light field to the display assembly for display or presentation by differing ones of the emitting elements and by operating a modulating device to provide a parallax barrier. In one embodiment, a dynamic parallax barrier and a number of bi-state screens. Another embodiment uses a beam splitter to co-locate two pairs of autostereoscopic displays each including a projector projecting 3D content, a parallax barrier, and an emissive/projector element.
摘要翻译：提供了包括多个空间变化的发光和光调制平面的多平面全光显示组件。显示组件包括至少一个发光装置，并且可以包括但不需要根据本文教导的显示方法结合使用的调制装置来显示光场数据。可以使用显示组件控制器来将具有深度的光场通过将光场的分解部分分配给显示组件以将深度的光场赋予多平面全光显示组件，以通过不同的发光元件进行显示或呈现，并且通过操作调制设备提供视差屏障。在一个实施例中，动态视差屏障和多个双状态屏幕。另一实施例使用分束器来共同定位两对自动立体显示器，每对显示器包括投影3D内容的投影仪，视差屏障和发射/投影仪元件。

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