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1.发明授权Large-kernel convolution using multiple industry-standard graphics accelerators 有权使用多个行业标准图形加速器的大内核卷积公开(公告)号：US07737994B1
公开(公告)日：2010-06-15
申请号：US10673088
申请日：2003-09-26
申请人： Michael A. Wasserman , Ewa M. Kubalska , Nathaniel David Naegle , Brian D. Emberling , Paul R. Ramsey , Mark E. Pascual
发明人： Michael A. Wasserman , Ewa M. Kubalska , Nathaniel David Naegle , Brian D. Emberling , Paul R. Ramsey , Mark E. Pascual
CPC分类号： G06T11/40 , G06T1/20 , G09G5/14 , G09G5/363 , G09G2360/06 , G09G2360/121 , G09G2360/18
摘要： A multi-chip system and method are disclosed that utilizes a plurality of graphics pipelines to perform large kernel convolution. Each graphics pipeline includes a standard rendering unit and a video data convolve unit. Each video data convolve unit receives video pixel data from the video output of the standard rendering unit. The video data convolve units are connected in a chain. Each group of one or more video data convolve units in the chain convolves the video pixel data received by the group. The last video data convolve unit in the chain outputs a stream of convolved pixels.
摘要翻译： 公开了利用多个图形管线来执行大的内核卷积的多芯片系统和方法。 每个图形流水线包括标准渲染单元和视频数据卷积单元。 每个视频数据卷积单元从标准渲染单元的视频输出接收视频像素数据。 视频数据卷积单元连接在一起。 链中的每一组一个或多个视频数据卷积单元卷积由该组接收的视频像素数据。 链中的最后一个视频数据卷积单元输出一个卷积像素流。
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公开(公告)号：US07266255B1
公开(公告)日：2007-09-04
申请号：US10673087
申请日：2003-09-26
CPC分类号： G06F15/8053 , G06T3/4007 , G06T15/005
摘要： A multi-chip system is disclosed for distributing the convolution process. Rather than having multiple convolution chips working in parallel with each chip working on a different portion of the screen, a new design utilizes chips working in series. Each chip is responsible for a different interleaved region of screen space. Each chip performs part of the convolution process for a pixel and sends a partial result on to the next chip. The final chip completes the convolution and stores the filtered pixel. An alternate design interconnects chips in groups. The chips within a group operate in series, whereas the groups may operate in parallel.
摘要翻译： 公开了一种用于分配卷积过程的多芯片系统。 与在屏幕的不同部分工作的每个芯片并行工作的多个卷积芯片不同，新的设计使用串联工作的芯片。 每个芯片负责屏幕空间的不同交错区域。 每个芯片执行像素的卷积处理的一部分，并将部分结果发送到下一个芯片。 最后的芯片完成卷积并存储滤波像素。 另一种设计可以将芯片组合在一起。 组内的芯片串联运行，而组可以并行运行。
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公开(公告)号：US5107108A
公开(公告)日：1992-04-21
申请号：US541792
申请日：1990-06-21
申请人： Paul R. Ramsey , Lorin R. Stieff
发明人： Paul R. Ramsey , Lorin R. Stieff
CPC分类号： G01T1/178 , G01T1/14 , Y10S250/02
摘要： A programmable controlled-exposure radon measurement system includes a radon detector of the type that is programmably inhibited or enabled at selected times to effect randon measurement. In the preferred embodiment, a radon detector of the type having an electret within a chamber is located at the test site and the container opened and closed to the ambient atmosphere at selected times to limit exposure to certain intervals during the day for a selected number of successive days. The container is opening by an actuator, such as an electro-actuator or a fluidic actuator, under the control of a programmable controller, such as a 7-day timer or a stored program controlled microprocessor. A fail-safe function is provided by which the radon detector is inhibited in the event of a power failure to preserve test data up to the time of the power failure.
摘要翻译： 可编程控制曝光氡测量系统包括在选定时间可编程地禁止或启用的氡探测器，以实现兰顿测量。 在优选实施例中，在室内具有驻极体的类型的氡检测器位于测试位置处，并且容器在选择的时间打开和关闭到环境大气，以将白天中的某些间隔的暴露限制在选定数量的 连续几天 在诸如7天定时器或存储的程序控制的微处理器之类的可编程控制器的控制下，容器由诸如电致动器或流体致动器的致动器打开。 提供故障保护功能，通过该功能，在发生电源故障的情况下氡检测器被禁止，以保持直到电源故障时的测试数据。
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4.发明授权公开(公告)号：US07564461B1
公开(公告)日：2009-07-21
申请号：US11174847
申请日：2005-07-05
申请人： Paul R. Ramsey
发明人： Paul R. Ramsey
CPC分类号： G06F3/14 , G06F3/1454
摘要： A system and method are disclosed for improving the remote display of graphics images by the redirection of rendering and the optional use of image data compression. Instead of sending graphics commands over a network and rendering on a remote computer system, graphics commands may be automatically redirected by modified OpenGL functions to local graphics devices without explicit involvement by the graphics application. The modifications to a set of the OpenGL functions on the local system are transparent in the normal mode of rendering and displaying locally. After an image is rendered locally, it may be read back and sent across the network. A standard X Server on the remote system may be sufficient to support this methodology. An X Extension for data decompression on the remote system, however, may allow for more efficient image transmission through the use of image data compression.
摘要翻译： 公开了一种系统和方法，用于通过渲染的重定向和图像数据压缩的可选使用来改善图形图像的远程显示。 代替通过网络发送图形命令并在远程计算机系统上渲染，图形命令可以通过修改的OpenGL功能自动地被重定向到本地图形设备，而不需要图形应用程序的明确介入。 在本地系统中对一组OpenGL功能的修改在本地渲染和显示的正常模式下是透明的。 在本地渲染图像后，可以读取并通过网络发送图像。 远程系统上的标准X服务器可能足以支持此方法。 然而，用于远程系统上的数据解压缩的X扩展可以通过使用图像数据压缩来允许更有效的图像传输。
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5.发明授权公开(公告)号：US06989836B2
公开(公告)日：2006-01-24
申请号：US10117441
申请日：2002-04-05
申请人： Paul R. Ramsey
发明人： Paul R. Ramsey
IPC分类号： G06T1/00
CPC分类号： G06F3/14 , G06F3/1454
摘要： A system and method are disclosed for improving the remote display of graphics images by the redirection of rendering and the optional use of image data compression. Instead of sending graphics commands over a network and rendering on a remote computer system, graphics commands may be automatically redirected by modified OpenGL functions to local graphics devices without explicit involvement by the graphics application. The modifications to a set of the OpenGL functions on the local system are transparent in the normal mode of rendering and displaying locally. After an image is rendered locally, it may be read back and sent across the network. A standard X Server on the remote system may be sufficient to support this methodology. An X Extension for data decompression on the remote system, however, may allow for more efficient image transmission through the use of image data compression.
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