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1. 发明申请

US20140168384A1 APPARATUS AND METHOD FOR PERFORMING MOTION CAPTURE USING A RANDOM PATTERN ON CAPTURE SURFACES 有权
标题翻译：使用随机图案捕获表面进行运动捕捉的装置和方法
公开(公告)号：US20140168384A1
公开(公告)日：2014-06-19
申请号：US14187759
申请日：2014-02-24
申请人： Timothy Cotter , Stephen G. Perlman , John Speck , Roger van der Laan , Kenneth A. Pearce , Greg LaSalle
发明人： Timothy Cotter , Stephen G. Perlman , John Speck , Roger van der Laan , Kenneth A. Pearce , Greg LaSalle
IPC分类号： H04N13/02 , G06T7/20
CPC分类号： G06T13/40 , G06K9/3216 , G06K2009/3225 , G06T7/20 , G06T7/246 , G06T7/292 , G06T2207/10016 , G06T2207/30196 , H04N5/2224 , H04N5/2256 , H04N5/2353 , H04N5/2354 , H04N5/247 , H04N13/239
摘要： A method is described comprising: applying a random pattern to specified regions of an object; tracking the movement of the random pattern during a motion capture session; and generating motion data representing the movement of the object using the tracked movement of the random pattern.
摘要翻译：描述了一种方法，包括：将随机模式应用于对象的指定区域; 在运动捕捉会话期间跟踪随机模式的移动; 以及使用随机模式的跟踪移动生成表示对象的运动的运动数据。

2. 发明授权

US08659668B2 Apparatus and method for performing motion capture using a random pattern on capture surfaces 有权
标题翻译：使用捕获表面上的随机图案进行运动捕捉的装置和方法
公开(公告)号：US08659668B2
公开(公告)日：2014-02-25
申请号：US11255854
申请日：2005-10-20
申请人： Tim S. Cotter , Stephen G. Perlman , John Speck , Roger Van der Laan , Kenneth A. Pearce , Greg LaSalle
发明人： Tim S. Cotter , Stephen G. Perlman , John Speck , Roger Van der Laan , Kenneth A. Pearce , Greg LaSalle
IPC分类号： H04N5/225 , H04N5/335 , H04N5/262 , G06K9/00
CPC分类号： G06T13/40 , G06K9/3216 , G06K2009/3225 , G06T7/20 , G06T7/246 , G06T7/292 , G06T2207/10016 , G06T2207/30196 , H04N5/2224 , H04N5/2256 , H04N5/2353 , H04N5/2354 , H04N5/247 , H04N13/239
摘要： A method is described comprising: applying a random pattern to specified regions of an object; tracking the movement of the random pattern during a motion capture session; and generating motion data representing the movement of the object using the tracked movement of the random pattern.
摘要翻译：描述了一种方法，包括：将随机模式应用于对象的指定区域; 在运动捕捉会话期间跟踪随机模式的移动; 以及使用随机模式的跟踪移动生成表示对象的运动的运动数据。

3. 发明授权

US07605861B2 Apparatus and method for performing motion capture using shutter synchronization 有权
标题翻译：使用快门同步进行运动捕捉的装置和方法
公开(公告)号：US07605861B2
公开(公告)日：2009-10-20
申请号：US11077628
申请日：2005-03-10
申请人： Greg LaSalle , Roger Van der Laan , Stephen G. Periman , John Speck , Timothy S. Cotter , Kenneth A. Pearce
发明人： Greg LaSalle , Roger Van der Laan , Stephen G. Periman , John Speck , Timothy S. Cotter , Kenneth A. Pearce
IPC分类号： H04N5/222 , H04N9/04 , H04N5/228 , H04N5/225 , H04N5/262
CPC分类号： H04N5/2354 , G06K9/00221 , G06K9/00315 , H04N5/238
摘要： A method is described comprising: applying phosphorescent paint to specified regions of a performer's face and/or body; strobing a light source on and off, the light source charging the phosphorescent paint when on; and strobing the shutters of a first plurality of cameras synchronously with the strobing of the light source to capture images of the phosphorescent paint, wherein the shutters are open when the light source is off and the shutters are closed when the light source is open.
摘要翻译：描述了一种方法，包括：将磷光涂料施用于表演者脸部和/或身体的特定区域; 打开和关闭光源，光源在点燃磷光漆时; 以及与所述光源的选通同步地选通第一多个照相机的快门以捕获所述磷光涂料的图像，其中当所述光源关闭时所述快门打开，并且当所述光源打开时所述快门关闭。

4. 发明授权

US08194093B2 Apparatus and method for capturing the expression of a performer 有权
标题翻译：用于捕获表演者表情的装置和方法
公开(公告)号：US08194093B2
公开(公告)日：2012-06-05
申请号：US10942413
申请日：2004-09-15
申请人： Stephen G. Perlman , Kenneth A. Pearce , Tim S. Cotter , Greg LaSalle , John Speck
发明人： Stephen G. Perlman , Kenneth A. Pearce , Tim S. Cotter , Greg LaSalle , John Speck
IPC分类号： G09G5/02
CPC分类号： G06K9/00255 , B33Y50/00 , B33Y80/00 , G06K9/00369 , G06K2009/3225 , G06T7/246 , G06T17/10
摘要： A method is described comprising: applying a series of curves on specified regions of a performer's face; tracking the movement of the series of curves during a motion capture session; and generating motion data representing the movement of the performer's face using the tracked movement of the series of curves.
摘要翻译：描述了一种方法，包括：在表演者脸部的指定区域上应用一系列曲线; 在运动捕捉会话期间跟踪一系列曲线的运动; 以及使用所述一系列曲线的跟踪运动生成表示演员的脸部的运动的运动数据。

5. 发明授权

US07633521B2 Apparatus and method improving marker identification within a motion capture system 有权
标题翻译：装置和方法改善运动捕捉系统内的标记识别
公开(公告)号：US07633521B2
公开(公告)日：2009-12-15
申请号：US11066954
申请日：2005-02-25
申请人： Stephen G. Perlman , Greg LaSalle , Kenneth A. Pearce , John Speck
发明人： Stephen G. Perlman , Greg LaSalle , Kenneth A. Pearce , John Speck
IPC分类号： H04N7/18
CPC分类号： G01S7/499 , G01S17/66 , G01S17/87 , G01S17/89 , G06F3/011
摘要： A system, apparatus and method are described for improving marker identification within a motion capture system. For example, a system according to one embodiment of the invention comprises: a plurality of cameras configurable for a motion capture session, each of the cameras having an illuminating device for generating light and a lens for capturing light reflected off of one or more retro-reflective markers used for the motion capture session; and a plurality of pieces of polarized material coupled over the illuminating device and the lens of each of the cameras, wherein for each individual camera, either a first orientation or a second orientation for the polarized material is selected based on which other cameras are within the individual camera's field of view and the orientation of the polarized material used for the other cameras, the first orientation being perpendicular to the second orientation.
摘要翻译：描述了用于改善运动捕捉系统内的标记识别的系统，装置和方法。例如，根据本发明的一个实施例的系统包括：可配置用于运动捕捉会话的多个摄像机，每个摄像机具有用于产生光的照明装置和用于捕获从一个或多个后退装置反射的光的透镜，用于运动捕捉会话的反射标记; 以及耦合在每个照相机的照明装置和透镜上的多个极化材料片，其中对于每个单独的照相机，基于哪个其他照相机位于所述照相机内部，选择用于偏振材料的第一取向或第二取向单个摄像机的视场和用于其他摄像机的偏振材料的取向，第一取向垂直于第二取向。

6. 发明申请

US20070091178A1 Apparatus and method for performing motion capture using a random pattern on capture surfaces 有权
标题翻译：使用捕获表面上的随机图案进行运动捕捉的装置和方法
公开(公告)号：US20070091178A1
公开(公告)日：2007-04-26
申请号：US11255854
申请日：2005-10-20
申请人： Tim Cotter , Stephen Perlman , John Speck , Roger Van der Laan , Kenneth Pearce , Greg LaSalle
发明人： Tim Cotter , Stephen Perlman , John Speck , Roger Van der Laan , Kenneth Pearce , Greg LaSalle
IPC分类号： H04N7/18 , H04N5/30 , H04N5/225
CPC分类号： G06T13/40 , G06K9/3216 , G06K2009/3225 , G06T7/20 , G06T7/246 , G06T7/292 , G06T2207/10016 , G06T2207/30196 , H04N5/2224 , H04N5/2256 , H04N5/2353 , H04N5/2354 , H04N5/247 , H04N13/239
摘要： A method is described comprising: applying a random pattern to specified regions of an object; tracking the movement of the random pattern during a motion capture session; and generating motion data representing the movement of the object using the tracked movement of the random pattern.
摘要翻译：描述了一种方法，包括：将随机模式应用于对象的指定区域; 在运动捕捉会话期间跟踪随机模式的移动; 以及使用随机模式的跟踪移动生成表示对象的运动的运动数据。

7. 发明申请

US20060203096A1 Apparatus and method for performing motion capture using shutter synchronization 有权
公开(公告)号：US20060203096A1
公开(公告)日：2006-09-14
申请号：US11077628
申请日：2005-03-10
申请人： Greg LaSalle , Roger Laan , Stephen Periman , John Speck , Timothy Cotter , Kenneth Pearce
发明人： Greg LaSalle , Roger Laan , Stephen Periman , John Speck , Timothy Cotter , Kenneth Pearce
IPC分类号： H04N5/228
CPC分类号： H04N5/2354 , G06K9/00221 , G06K9/00315 , H04N5/238
摘要： A method is described comprising: applying phosphorescent paint to specified regions of a performer's face and/or body; strobing a light source on and off, the light source charging the phosphorescent paint when on; and strobing the shutters of a first plurality of cameras synchronously with the strobing of the light source to capture images of the phosphorescent paint, wherein the shutters are open when the light source is off and the shutters are closed when the light source is open.

8. 发明申请

US20100231692A1 System and method for performing motion capture and image reconstruction with transparent makeup 审中-公开
标题翻译：用透明化妆进行运动捕捉和图像重建的系统和方法
公开(公告)号：US20100231692A1
公开(公告)日：2010-09-16
申请号：US12455771
申请日：2009-06-05
申请人： Stephen G. Perlman , Greg LaSalle , Robin Fontaine
发明人： Stephen G. Perlman , Greg LaSalle , Robin Fontaine
IPC分类号： H04N13/02
CPC分类号： H04N5/2228 , G06F3/005 , G06T7/20 , G06T7/596
摘要： A system and method are described for performing motion capture on a subject using transparent makeup, paint, dye or ink that is visible to certain cameras, but invisible to other cameras. For example, a system according to one embodiment of the invention comprises the application of makeup, paint, dye or ink on a subject in a random pattern that contains a phosphor that is transparent in the visible light spectrum, but is emissive in a non-visible spectrum such as the infrared (IR) or ultraviolet (UV) spectrum; using visible light such as ambient light or daylight to illuminate the subject; using a first plurality of cameras sensitive in the visible light spectrum to capture the normal coloration of the subject; and using a second plurality of cameras sensitive in a non-visible spectrum to capture the random pattern.
摘要翻译：描述了一种系统和方法，用于使用对某些相机可见的透明化妆，油漆，染料或墨水，但对其他相机不可见，对被摄体进行运动捕捉。例如，根据本发明的一个实施例的系统包括以包含在可见光谱中透明但在非可见光范围内发射的荧光体的随机图案在被摄体上施用化妆，油漆，染料或油墨，可见光谱如红外（IR）或紫外（UV）光谱; 使用可见光如环境光或日光照亮被摄体; 使用在可见光光谱中敏感的第一组多个相机捕获对象的正常着色; 以及使用在不可见光谱中敏感的第二多个相机来捕获随机模式。

9. 发明申请

US20060192854A1 Apparatus and method improving marker identification within a motion capture system 有权
公开(公告)号：US20060192854A1
公开(公告)日：2006-08-31
申请号：US11066954
申请日：2005-02-25
申请人： Stephen Perlman , Greg LaSalle , Kenneth Pearce , John Speck
发明人： Stephen Perlman , Greg LaSalle , Kenneth Pearce , John Speck
IPC分类号： H04N7/18
CPC分类号： G01S7/499 , G01S17/66 , G01S17/87 , G01S17/89 , G06F3/011
摘要： A system, apparatus and method are described for improving marker identification within a motion capture system. For example, a system according to one embodiment of the invention comprises: a plurality of cameras configurable for a motion capture session, each of the cameras having an illuminating device for generating light and a lens for capturing light reflected off of one or more retro-reflective markers used for the motion capture session; and a plurality of pieces of polarized material coupled over the illuminating device and the lens of each of the cameras, wherein for each individual camera, either a first orientation or a second orientation for the polarized material is selected based on which other cameras are within the individual camera's field of view and the orientation of the polarized material used for the other cameras, the first orientation being perpendicular to the second orientation.

10. 发明申请

US20060055699A1 Apparatus and method for capturing the expression of a performer 有权
标题翻译：用于捕获表演者表情的装置和方法
公开(公告)号：US20060055699A1
公开(公告)日：2006-03-16
申请号：US10942413
申请日：2004-09-15
申请人： Stephen Perlman , Kenneth Pearce , Tim Cotter , Greg LaSalle , John Speck
发明人： Stephen Perlman , Kenneth Pearce , Tim Cotter , Greg LaSalle , John Speck
IPC分类号： G06T15/70 , G06T13/00
CPC分类号： G06K9/00255 , B33Y50/00 , B33Y80/00 , G06K9/00369 , G06K2009/3225 , G06T7/246 , G06T17/10
摘要： A method is described comprising: applying a series of curves on specified regions of a performer's face; tracking the movement of the series of curves during a motion capture session; and generating motion data representing the movement of the performer's face using the tracked movement of the series of curves.
摘要翻译：描述了一种方法，包括：在表演者脸部的指定区域上应用一系列曲线; 在运动捕捉会话期间跟踪一系列曲线的运动; 以及使用所述一系列曲线的跟踪运动生成表示演员的脸部的运动的运动数据。

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