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公开(公告)号：US6100898A
公开(公告)日：2000-08-08
申请号：US57171
申请日：1998-04-08
申请人： Adam Malamy , Nicholas R. Baker , Adrian Sfarti , Victor Tirva
发明人： Adam Malamy , Nicholas R. Baker , Adrian Sfarti , Victor Tirva
CPC分类号： G06T15/04
摘要： A system and method of selecting a level of detail in a texture-mapping system. Pixels are processed in a zig-zag traversal pattern to allow determination of vertical and horizontal change values in texture map coordinates. In this manner, accurate level of detail selection is achieved without unduly reducing efficiency or throughput of the graphics system.
摘要翻译： 在纹理映射系统中选择细节级别的系统和方法。 以Z字形遍历模式处理像素，以便确定纹理贴图坐标中的垂直和水平变化值。 以这种方式，在不会不当地降低图形系统的效率或吞吐量的情况下实现精确的细节选择水平。
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2.发明授权Decision tree computation in hardware utilizing a physically distinct integrated circuit with on-chip memory and a reordering of data to be grouped 有权利用具有片上存储器的物理上不同的集成电路的硬件中的决策树计算和要分组的数据的重新排序公开(公告)号：US09292767B2
公开(公告)日：2016-03-22
申请号：US13344473
申请日：2012-01-05
申请人： Jason Oberg , Ken Eguro , Victor Tirva , Padma Parthasarathy , Susan Carrie , Alessandro Forin , Jonathan Chow
发明人： Jason Oberg , Ken Eguro , Victor Tirva , Padma Parthasarathy , Susan Carrie , Alessandro Forin , Jonathan Chow
CPC分类号： G06K9/00986 , G06K9/6282 , G06N5/04 , G06N99/005
摘要： A computing device for use in decision tree computation is provided. The computing device may include a software program executed by a processor using portions of memory of the computing device, the software program being configured to receive user input from a user input device associated with the computing device, and in response, to perform a decision tree task. The computing device may further include a decision tree computation device implemented in hardware as a logic circuit distinct from the processor, and which is linked to the processor by a communications interface. The decision tree computation device may be configured to receive an instruction to perform a decision tree computation associated with the decision tree task from the software program, process the instruction, and return a result to the software program via the communication interface.
摘要翻译： 提供了一种用于决策树计算的计算设备。 计算设备可以包括由处理器执行的使用计算设备的存储器的部分的软件程序，该软件程序被配置为从与计算设备相关联的用户输入设备接收用户输入，并且响应于执行决策树 任务。 计算设备还可以包括在硬件中实现的与处理器不同的逻辑电路并且通过通信接口链接到处理器的决策树计算设备。 决策树计算装置可以被配置为从软件程序接收执行与决策树任务相关联的决策树计算的指令，处理指令，并且经由通信接口将结果返回给软件程序。
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公开(公告)号：US20130179377A1
公开(公告)日：2013-07-11
申请号：US13344473
申请日：2012-01-05
申请人： Jason Oberg , Ken Eguro , Victor Tirva , Padma Parthasarathy , Susan Carrie , Alessandro Forin , Jonathan Chow
发明人： Jason Oberg , Ken Eguro , Victor Tirva , Padma Parthasarathy , Susan Carrie , Alessandro Forin , Jonathan Chow
IPC分类号： G06F17/00
CPC分类号： G06K9/00986 , G06K9/6282 , G06N5/04 , G06N99/005
摘要： A computing device for use in decision tree computation is provided. The computing device may include a software program executed by a processor using portions of memory of the computing device, the software program being configured to receive user input from a user input device associated with the computing device, and in response, to perform a decision tree task. The computing device may further include a decision tree computation device implemented in hardware as a logic circuit distinct from the processor, and which is linked to the processor by a communications interface. The decision tree computation device may be configured to receive an instruction to perform a decision tree computation associated with the decision tree task from the software program, process the instruction, and return a result to the software program via the communication interface.
摘要翻译： 提供了一种用于决策树计算的计算设备。 计算设备可以包括由处理器执行的使用计算设备的存储器的部分的软件程序，该软件程序被配置为从与计算设备相关联的用户输入设备接收用户输入，并且响应于执行决策树 任务。 计算设备还可以包括在硬件中实现的与处理器不同的逻辑电路并且通过通信接口链接到处理器的决策树计算设备。 决策树计算装置可以被配置为从软件程序接收执行与决策树任务相关联的决策树计算的指令，处理指令，并且经由通信接口将结果返回给软件程序。
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