专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

81. 发明申请

US20080001956A1 Guided performance optimization for graphics pipeline state management 失效
标题翻译：引导图形管道状态管理的性能优化
公开(公告)号：US20080001956A1
公开(公告)日：2008-01-03
申请号：US11477609
申请日：2006-06-28
申请人： Relja Markovic , Ramanujan Srinivasan , Samuel Glassenberg
发明人： Relja Markovic , Ramanujan Srinivasan , Samuel Glassenberg
IPC分类号： G06T1/00
CPC分类号： G06T15/005
摘要： Techniques are provided for efficiently arranging shader constants into constant buffers to more efficiently set shader constants to a GPU. Techniques are provided for tracking runtime usage patterns of shader constants, and then generating usage pattern data regarding usage patterns of shader constants. This usage pattern data can then be fed into an optimization algorithm to efficiently lay out the data for maximal performance given certain heuristics. Factors considered include, for example, frequency of client update of the values, usage by certain shaders, and size and number of the resulting buffers.
摘要翻译：提供了技术，用于将着色器常数有效地布置到常量缓冲区中，以更有效地将着色器常数设置为GPU。提供技术来跟踪着色器常数的运行时使用模式，然后生成关于着色器常数使用模式的使用模式数据。然后可以将该使用模式数据馈送到优化算法中，以在给定某些启发式的情况下有效地布置用于最大性能的数据。考虑的因素包括例如客户端更新值的频率，某些着色器的使用情况以及生成的缓冲区的大小和数量。

82. 发明授权

US09280203B2 Gesture recognizer system architecture 有权
标题翻译：手势识别系统架构
公开(公告)号：US09280203B2
公开(公告)日：2016-03-08
申请号：US13196618
申请日：2011-08-02
申请人： Stephen G. Latta , Relja Markovic , Arthur Charles Tomlin , Gregory N. Snook
发明人： Stephen G. Latta , Relja Markovic , Arthur Charles Tomlin , Gregory N. Snook
IPC分类号： G06F3/048 , G06F3/01 , A63F13/00 , G06F3/033 , G06F3/0488 , G06K9/00
CPC分类号： G06F3/011 , A63F13/00 , A63F2300/1012 , A63F2300/1093 , A63F2300/6045 , G06F3/017 , G06F3/033 , G06F3/04883 , G06K9/00342 , G06K9/00389
摘要： Systems, methods and computer readable media are disclosed for a gesture recognizer system architecture. A recognizer engine is provided, which receives user motion data and provides that data to a plurality of filters. A filter corresponds to a gesture, that may then be tuned by an application receiving information from the gesture recognizer so that the specific parameters of the gesture—such as an arm acceleration for a throwing gesture—may be set on a per-application level, or multiple times within a single application. Each filter may output to an application using it a confidence level that the corresponding gesture occurred, as well as further details about the user motion data.
摘要翻译：公开了用于手势识别器系统架构的系统，方法和计算机可读介质。提供识别引擎，其接收用户运动数据并将该数据提供给多个滤波器。过滤器对应于手势，然后可以通过应用从手势识别器接收信息进行调整，使得手势的特定参数（例如用于投掷手势的手臂加速度）可以在每个应用程序级设置，或在单个应用程序中多次。每个滤波器可以使用它来输出相应手势发生的置信水平的应用，以及关于用户运动数据的进一步细节。

83. 发明申请

US20130002813A1 VIEWING WINDOWS FOR VIDEO STREAMS 有权
标题翻译：查看视频窗口
公开(公告)号：US20130002813A1
公开(公告)日：2013-01-03
申请号：US13172633
申请日：2011-06-29
申请人： Benjamin I. Vaught , Alex Aben-Athar Kipman , Michael J. Scavezze , Arthur C. Tomlin , Relja Markovic , Darren Bennett , Stephen G. Latta
发明人： Benjamin I. Vaught , Alex Aben-Athar Kipman , Michael J. Scavezze , Arthur C. Tomlin , Relja Markovic , Darren Bennett , Stephen G. Latta
IPC分类号： H04N13/00 , H04N5/77
CPC分类号： H04N13/161 , H04N13/194 , H04N13/344 , H04N13/383 , H04N21/2187 , H04N21/274
摘要： Techniques are provided for viewing windows for video streams. A video stream from a video capture device is accessed. Data that describes movement or position of a person is accessed. A viewing window is placed in the video stream based on the data that describes movement or position of the person. The viewing window is provided to a display device in accordance with the placement of the viewing window in the video stream. Motion sensors can detect motion of the person carrying the video capture device in order to dampen the motion such that the video on the remote display does not suffer from motion artifacts. Sensors can also track the eye gaze of either the person carrying the mobile video capture device or the remote display device to enable control of the spatial region of the video stream shown at the display device.
摘要翻译：提供技术来查看视频流的窗口。来自视频采集设备的视频流被访问。访问描述人的移动或位置的数据。基于描述人的移动或位置的数据将观看窗口放置在视频流中。根据观看窗口在视频流中的放置，将观看窗口提供给显示设备。运动传感器可以检测携带视频捕获设备的人的运动，以便抑制运动，使得远程显示器上的视频不会受到运动伪像的影响。传感器还可以跟踪携带移动视频捕获设备或远程显示设备的人的眼睛注视，以便能够控制显示设备上显示的视频流的空间区域。

84. 发明申请

US20100266210A1 Predictive Determination 有权
标题翻译：预测性测定
公开(公告)号：US20100266210A1
公开(公告)日：2010-10-21
申请号：US12828108
申请日：2010-06-30
申请人： Relja Markovic , Gregory N. Snook , Justin McBride
发明人： Relja Markovic , Gregory N. Snook , Justin McBride
IPC分类号： G06K9/46 , G06F3/033
CPC分类号： G06F3/017 , H04N7/18
摘要： Systems, methods and computer readable media are disclosed for a gesture recognizer system architecture. A recognizer engine is provided, which receives user motion data and provides that data to a plurality of filters. A filter corresponds to a gesture, that may then be tuned by an application receiving information from the gesture recognizer so that the specific parameters of the gesture—such as an arm acceleration for a throwing gesture—may be set on a per-application level, or multiple times within a single application. Each filter may output to an application using it a confidence level that the corresponding gesture occurred, as well as further details about the user motion data.
摘要翻译：公开了用于手势识别器系统架构的系统，方法和计算机可读介质。提供识别引擎，其接收用户运动数据并将该数据提供给多个滤波器。过滤器对应于手势，然后可以通过应用从手势识别器接收信息进行调整，使得手势的特定参数（例如用于投掷手势的手臂加速度）可以在每个应用程序级设置，或在单个应用程序中多次。每个滤波器可以使用它来输出相应手势发生的置信水平的应用，以及关于用户运动数据的进一步细节。

85. 发明申请

US20080001952A1 Fast reconfiguration of graphics pipeline state 有权
标题翻译：快速重新配置图形管线状态
公开(公告)号：US20080001952A1
公开(公告)日：2008-01-03
申请号：US11477272
申请日：2006-06-28
申请人： Ramanujan Srinivasan , Relja Markovic , Samuel Glassenberg
发明人： Ramanujan Srinivasan , Relja Markovic , Samuel Glassenberg
IPC分类号： G06F15/16
CPC分类号： G06T1/20
摘要： Techniques and technologies are provided for binding resources to particular slots associated with shaders in a graphics pipeline. Resource dependencies between resources being utilized by each shader can be determined, and, based on these resource dependencies, common resource/slot associations can be computed. Each common resource/slot association identifies a particular one of the resources to be associated with a particular one of the slots.
摘要翻译：提供技术和技术用于将资源绑定到与图形管线中的着色器相关联的特定时隙。可以确定每个着色器使用的资源之间的资源依赖性，并且基于这些资源依赖性，可以计算公共资源/时隙关联。每个公共资源/时隙关联标识要与特定一个时隙相关联的特定资源。

86. 发明授权

US09288468B2 Viewing windows for video streams 有权
标题翻译：查看视频流的窗口
公开(公告)号：US09288468B2
公开(公告)日：2016-03-15
申请号：US13172633
申请日：2011-06-29
申请人： Benjamin I. Vaught , Alex Aben-Athar Kipman , Michael J. Scavezze , Arthur C. Tomlin , Relja Markovic , Darren Bennett , Stephen G. Latta
发明人： Benjamin I. Vaught , Alex Aben-Athar Kipman , Michael J. Scavezze , Arthur C. Tomlin , Relja Markovic , Darren Bennett , Stephen G. Latta
IPC分类号： H04N13/00 , H04N13/04 , G09G5/00 , H04N21/2187 , H04N21/274
CPC分类号： H04N13/161 , H04N13/194 , H04N13/344 , H04N13/383 , H04N21/2187 , H04N21/274
摘要： Techniques are provided for viewing windows for video streams. A video stream from a video capture device is accessed. Data that describes movement or position of a person is accessed. A viewing window is placed in the video stream based on the data that describes movement or position of the person. The viewing window is provided to a display device in accordance with the placement of the viewing window in the video stream. Motion sensors can detect motion of the person carrying the video capture device in order to dampen the motion such that the video on the remote display does not suffer from motion artifacts. Sensors can also track the eye gaze of either the person carrying the mobile video capture device or the remote display device to enable control of the spatial region of the video stream shown at the display device.
摘要翻译：提供技术来查看视频流的窗口。来自视频采集设备的视频流被访问。访问描述人的移动或位置的数据。基于描述人的移动或位置的数据将观看窗口放置在视频流中。根据观看窗口在视频流中的放置，将观看窗口提供给显示设备。运动传感器可以检测携带视频捕获设备的人的运动，以便抑制运动，使得远程显示器上的视频不会受到运动伪像的影响。传感器还可以跟踪携带移动视频捕获设备或远程显示设备的人的眼睛注视，以便能够控制显示设备上显示的视频流的空间区域。

87. 发明授权

US09208571B2 Object digitization 有权
标题翻译：对象数字化
公开(公告)号：US09208571B2
公开(公告)日：2015-12-08
申请号：US13410907
申请日：2012-03-02
申请人： Jeffrey Jesus Evertt , Justin Avram Clark , Christopher Harley Willoughby , Mike Scavezze , Joel Deaguero , Relja Markovic , Joe Sola , David Haley
发明人： Jeffrey Jesus Evertt , Justin Avram Clark , Christopher Harley Willoughby , Mike Scavezze , Joel Deaguero , Relja Markovic , Joe Sola , David Haley
IPC分类号： H04N13/02 , G06T15/00 , G06T7/00 , H04N5/222 , G06T19/20
CPC分类号： G06T7/12 , A63F13/213 , A63F13/53 , A63F2300/1093 , A63F2300/6018 , G06T7/50 , G06T7/70 , G06T15/08 , G06T19/20 , G06T2200/08 , G06T2207/10004 , G06T2207/10028 , G06T2219/2012 , H04N5/2226 , H04N13/257 , H04N13/268 , H04N13/271
摘要： Digitizing objects in a picture is discussed herein. A user presents the object to a camera, which captures the image comprising color and depth data for the front and back of the object. For both front and back images, the closest point to the camera is determined by analyzing the depth data. From the closest points, edges of the object are found by noting large differences in depth data. The depth data is also used to construct point cloud constructions of the front and back of the object. Various techniques are applied to extrapolate edges, remove seams, extend color intelligently, filter noise, apply skeletal structure to the object, and optimize the digitization further. Eventually, a digital representation is presented to the user and potentially used in different applications (e.g., games, Web, etc.).
摘要翻译：本文讨论了图像中的数字化对象。用户将对象呈现给摄像机，该摄像机捕获包括对象前后的颜色和深度数据的图像。对于前后图像，通过分析深度数据来确定最靠近相机的点。从最接近的点，通过注意深度数据的大差异来发现对象的边缘。深度数据也用于构建对象前后的点云结构。应用各种技术来推断边缘，去除接缝，智能扩展颜色，过滤噪声，将骨架结构应用于对象，并进一步优化数字化。最终，将数字表示呈现给用户并潜在地用于不同的应用（例如游戏，网络等）中。

88. 发明授权

US09153195B2 Providing contextual personal information by a mixed reality device 有权
标题翻译：通过混合现实设备提供上下文个人信息
公开(公告)号：US09153195B2
公开(公告)日：2015-10-06
申请号：US13361923
申请日：2012-01-30
申请人： Kevin A. Geisner , Darren Bennett , Relja Markovic , Stephen G. Latta , Daniel J. McCulloch , Jason Scott , Ryan L. Hastings , Alex Aben-Athar Kipman , Andrew John Fuller , Jeffrey Neil Margolis , Kathryn Stone Perez , Sheridan Martin Small
发明人： Kevin A. Geisner , Darren Bennett , Relja Markovic , Stephen G. Latta , Daniel J. McCulloch , Jason Scott , Ryan L. Hastings , Alex Aben-Athar Kipman , Andrew John Fuller , Jeffrey Neil Margolis , Kathryn Stone Perez , Sheridan Martin Small
IPC分类号： G09G5/00 , G06F3/00 , G06Q50/00
CPC分类号： G06T19/006 , G02B27/0172 , G02B2027/0138 , G02B2027/014 , G06F3/002 , G06F3/011 , G06F3/012 , G06F3/013 , G06F3/04842 , G06Q50/01 , G09G5/00
摘要： The technology provides contextual personal information by a mixed reality display device system being worn by a user. A user inputs person selection criteria, and the display system sends a request for data identifying at least one person in a location of the user who satisfy the person selection criteria to a cloud based application with access to user profile data for multiple users. Upon receiving data identifying the at least one person, the display system outputs data identifying the person if he or she is within the field of view. An identifier and a position indicator of the person in the location is output if not. Directional sensors on the display device may also be used for determining a position of the person. Cloud based executing software can identify and track the positions of people based on image and non-image data from display devices in the location.
摘要翻译：该技术通过由用户佩戴的混合现实显示设备系统来提供上下文的个人信息。用户输入人物选择标准，并且显示系统向满足用户选择标准的用户的位置的至少一个人发送数据请求，该用户可以访问多个用户的用户简档数据。在接收到识别至少一个人的数据时，如果他或她在视野内，则显示系统输出识别该人的数据。如果不是，则输出该位置的人的标识符和位置指示符。显示装置上的定向传感器也可以用于确定人的位置。基于云的执行软件可以根据位置上的显示设备的图像和非图像数据来识别和跟踪人员的位置。

89. 发明授权

US08933884B2 Tracking groups of users in motion capture system 有权
标题翻译：跟踪运动捕捉系统中的用户组
公开(公告)号：US08933884B2
公开(公告)日：2015-01-13
申请号：US12688793
申请日：2010-01-15
申请人： Relja Markovic , Stephen G. Latta , Kevin A. Geisner , David Hill , Darren A. Bennett , David C. Haley, Jr. , Brian S. Murphy , Shawn C. Wright
发明人： Relja Markovic , Stephen G. Latta , Kevin A. Geisner , David Hill , Darren A. Bennett , David C. Haley, Jr. , Brian S. Murphy , Shawn C. Wright
IPC分类号： G06F3/033 , G06F3/01 , A63F13/20 , A63F13/40 , G06F3/038
CPC分类号： A63F13/424 , A63F13/06 , A63F13/10 , A63F13/213 , A63F13/803 , A63F2300/1093 , A63F2300/6045 , A63F2300/6072 , A63F2300/8017 , A63F2300/8023 , G06F3/017 , G06F3/038
摘要： In a motion capture system, a unitary input is provided to an application based on detected movement and/or location of a group of people. Audio information from the group can also be used as an input. The application can provide real-time feedback to the person or group via a display and audio output. The group can control the movement of an avatar in a virtual space based on the movement of each person in the group, such as in a steering or balancing game. To avoid a discontinuous or confusing output by the application, missing data can be generated for a person who is occluded or partially out of the field of view. A wait time can be set for activating a new person and deactivating a currently-active person. The wait time can be adaptive based on a first detected position or a last detected position of the person.
摘要翻译：在运动捕捉系统中，基于检测到的一组人的移动和/或位置，向应用提供单一输入。组中的音频信息也可以用作输入。应用程序可以通过显示和音频输出向人员或组提供实时反馈。该组可以基于每个人在组中的移动来控制虚拟空间中的化身的移动，诸如在转向或平衡游戏中。为了避免应用程序的不连续或混乱的输出，可以为被遮挡或部分超出视野的人员生成丢失的数据。可以设置等待时间来激活新人员并停用当前活跃的人员。等待时间可以基于人的第一检测位置或最后检测到的位置来适应。

90. 发明授权

US08578302B2 Predictive determination 有权
标题翻译：预测决定
公开(公告)号：US08578302B2
公开(公告)日：2013-11-05
申请号：US13154241
申请日：2011-06-06
申请人： Relja Markovic , Gregory N. Snook , Justin McBride
发明人： Relja Markovic , Gregory N. Snook , Justin McBride
IPC分类号： G06F3/033
CPC分类号： G06F3/017 , H04N7/18
摘要： Systems, methods and computer readable media are disclosed for a gesture recognizer system architecture. A recognizer engine is provided, which receives user motion data and provides that data to a plurality of filters. A filter corresponds to a gesture, that may then be tuned by an application receiving information from the gesture recognizer so that the specific parameters of the gesture—such as an arm acceleration for a throwing gesture—may be set on a per-application level, or multiple times within a single application. Each filter may output to an application using it a confidence level that the corresponding gesture occurred, as well as further details about the user motion data.
摘要翻译：公开了用于手势识别器系统架构的系统，方法和计算机可读介质。提供识别引擎，其接收用户运动数据并将该数据提供给多个滤波器。过滤器对应于手势，然后可以通过应用从手势识别器接收信息进行调整，使得手势的特定参数（例如用于投掷手势的手臂加速度）可以在每个应用程序级设置，或在单个应用程序中多次。每个滤波器可以使用它来输出相应手势发生的置信水平的应用，以及关于用户运动数据的进一步细节。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式