-
公开(公告)号：US20090189898A1
公开(公告)日：2009-07-30
申请号：US12271509
申请日：2008-11-14
申请人： Holger Dammertz , Alexander Keller
发明人： Holger Dammertz , Alexander Keller
IPC分类号： G06T15/50
CPC分类号： G06T15/40 , G06T15/06 , G06T15/506 , G06T15/55
摘要： Methods, systems, devices, and computer program code (software) products enable acceleration of ray tracing by using acceleration data structures with high arity to enable processing of nodes using streaming SIMD (Single Instruction, Multiple Data) instructions with reduced memory requirements.
摘要翻译： 方法，系统，设备和计算机程序代码（软件）产品可以通过使用高精度的加速度数据结构来加速光线跟踪，从而能够利用具有减少内存要求的流SIMD（单指令，多数据）指令来处理节点。
-
公开(公告)号：US08188996B2
公开(公告)日：2012-05-29
申请号：US12271509
申请日：2008-11-14
申请人： Holger Dammertz , Alexander Keller
发明人： Holger Dammertz , Alexander Keller
IPC分类号： G06T15/00
CPC分类号： G06T15/40 , G06T15/06 , G06T15/506 , G06T15/55
摘要： Methods, systems, devices, and computer program code (software) products enable acceleration of ray tracing by using acceleration data structures with high arity to enable processing of nodes using streaming SIMD (Single Instruction, Multiple Data) instructions with reduced memory requirements.
摘要翻译： 方法，系统，设备和计算机程序代码（软件）产品可以通过使用高精度的加速度数据结构来加速光线跟踪，从而能够利用具有减少内存要求的流SIMD（单指令，多数据）指令来处理节点。
-
公开(公告)号：US08259106B2
公开(公告)日：2012-09-04
申请号：US12416236
申请日：2009-04-01
IPC分类号： G06T17/00
CPC分类号： G06T11/001 , G06T1/60
摘要： Methods, systems and computer program code (software) products executable in a digital processor operable to generate a synthetic image include (1) selecting a rank-1 lattice in accordance with a maximized minimum distance function (max-min-dist lattice) corresponding to points in the synthetic image to be generated; (2) generating a data structure for efficient access of data stored in points of the rank-1 lattice, the data structure including the number n of lattice points, generator vector g, s basis vectors, and indices of the basis vectors, wherein the basis vectors are lattice points, and (3) generating, using the rank-1 lattice, digital output representative of a synthetic image, wherein the generating includes using the layout of rank-1 lattice points to represent textures of arbitrary dimension.
摘要翻译： 在可操作以产生合成图像的数字处理器中可执行的方法，系统和计算机程序代码（软件）产品包括（1）根据对应于最大化最小距离函数（max-min-dist lattice）的最大化最小距离函数 要生成合成图像中的点; （2）产生用于有效访问存储在秩-1格点的数据的数据结构，数据结构包括格点数n，生成器向量g，s基向量和基向量的索引，其中， 基矢量是格点，（3）使用等级-1格格生成表示合成图像的数字输出，其中生成包括使用等级-1格点的布局来表示任意维度的纹理。
-
公开(公告)号：US08188997B2
公开(公告)日：2012-05-29
申请号：US12612832
申请日：2009-11-05
申请人： Holger Dammertz , Alexander Keller
发明人： Holger Dammertz , Alexander Keller
IPC分类号： G06T15/00
CPC分类号： G06T15/06 , G06T2210/52
摘要： Methods, systems, devices, and computer program code (software) products enable acceleration of ray tracing by using acceleration data structures with high arity to enable processing of nodes using streaming SIMD (Single Instruction, Multiple Data) instructions with reduced memory requirements.
摘要翻译： 方法，系统，设备和计算机程序代码（软件）产品可以通过使用高精度的加速度数据结构来加速光线跟踪，从而能够利用具有减少内存要求的流SIMD（单指令，多数据）指令来处理节点。
-
公开(公告)号：US20090244084A1
公开(公告)日：2009-10-01
申请号：US12416236
申请日：2009-04-01
IPC分类号： G09G5/00
CPC分类号： G06T11/001 , G06T1/60
摘要： Methods, systems and computer program code (software) products executable in a digital processor operable to generate a synthetic image include (1) selecting a rank-1 lattice in accordance with a maximized minimum distance function (max-min-dist lattice) corresponding to points in the synthetic image to be generated, (2) generating a data structure for efficient access of data stored in points of the rank-1 lattice, the data structure including the number n of lattice points, generator vector g, s basis vectors, and indices of the basis vectors, wherein the basis vectors are lattice points, and (3) generating, using the rank-1 lattice, digital output representative of a synthetic image, wherein the generating includes using the layout of rank-1 lattice points to represent textures of arbitrary dimension.
摘要翻译： 在可操作以产生合成图像的数字处理器中可执行的方法，系统和计算机程序代码（软件）产品包括（1）根据对应于最大化最小距离函数（max-min-dist lattice）的最大化最小距离函数 要生成的合成图像中的点，（2）生成用于有效访问存储在Rank-1格点的数据的数据结构，包括格点数n，包括生成矢量g，s基矢量的数据结构， 和基矢量的索引，其中基矢量是格点，以及（3）使用等级-1格格生成表示合成图像的数字输出，其中所述生成包括使用rank-1格点的布局 代表任意维度的纹理。
-
公开(公告)号：US20210175839A1
公开(公告)日：2021-06-10
申请号：US16999924
申请日：2020-08-21
申请人： Alexander Keller
发明人： Alexander Keller
摘要： A siding material for a building configured to hold one or more solar panels is disclosed including a siding shell including a first section and/or a second section, wherein each first and/or second section includes an essentially flat face disposed at an angle ranging from about 30 degrees to about 90 degrees relative to the ground or a perpendicular plane extending from a side of the building. In addition, one or more surfaces of the first section and/or the second section are perforated, and the first section and/or the second section each include a channel configured to hold an electrical cable.
-
7.发明授权公开(公告)号：US08863137B2
公开(公告)日：2014-10-14
申请号：US11234761
申请日：2005-09-23
申请人： Alexander Keller , Remi Badonnel
发明人： Alexander Keller , Remi Badonnel
CPC分类号： G06F9/5038 , G06F9/5077 , G06Q10/06 , H04L69/40
摘要： Systems and methods are provided for automated provisioning of managed resources in a distributed computing environment. Automated provisioning of managed resources is realized by systems and methods that support automated execution of provisioning workflows through programmatic invocation of provisioning tasks (sequentially and/or parallel invocation) supported by a provisioning system, as well as automated control and coordination of task execution and exception handling through automated message exchange. Systems and methods support automated provisioning through seamless integration of provisioning and change management systems, whereby provisioning systems can automatically interpret and execute reusable change plans that are generated (on-the-fly) by change management systems. The change plans comprise provisioning workflow processes that are described using a standard, platform-independent workflow language.
摘要翻译： 提供了系统和方法，用于在分布式计算环境中自动提供托管资源。 管理资源的自动配置由支持自动执行配置工作流的系统和方法实现，这些系统和方法通过由供应系统支持的供应任务（顺序和/或并行调用）的程序化调用以及任务执行和异常的自动控制和协调 通过自动消息交换处理。 系统和方法通过配置和变更管理系统的无缝集成来支持自动配置，从而供应系统可以自动解释和执行由变更管理系统生成（即时）的可重用的变更计划。 改变计划包括使用标准的，与平台无关的工作流程语言来描述的供应工作流程。
-
8.发明授权Divide-and-conquer system, method, and computer program product for providing photon mapping 有权分散和征服系统，方法和计算机程序产品，用于提供光子映射公开(公告)号：US08847957B1
公开(公告)日：2014-09-30
申请号：US13253897
申请日：2011-10-05
CPC分类号： G06T17/005 , G06T15/06 , G06T15/506
摘要： A system, method, and computer program product are provided for hierarchical photon mapping. In use, photons and query locations are generated. Additionally, a bounding volume of the query locations is determined. Further, a set of the photons inside of the bounding volume is determined. It is then determined whether the set of photons and query locations meet predetermined criteria. If it is determined that the set of photons and query locations do not meet the predetermined criteria, the query locations are partitioned, and for each set of the query locations resulting from the partitioning, the above described steps for the hierarchical photon mapping are repeated. Once it is determined that the set of photons and query locations meet the predetermined criteria, a contribution of the set of photons to the query locations is computed.
摘要翻译： 提供了分层光子映射的系统，方法和计算机程序产品。 在使用中，生成光子和查询位置。 另外，确定查询位置的边界卷。 此外，确定包围体积内的一组光子。 然后确定该组光子和查询位置是否满足预定标准。 如果确定该组光子和查询位置不符合预定标准，则对查询位置进行分区，并且对于从分割得到的每组查询位置，重复上述用于分层光子映射的步骤。 一旦确定光子和查询位置的集合满足预定标准，则计算该组光子对查询位置的贡献。
-
9.发明授权Method, system, and computer program product for efficient ray tracing of micropolygon geometry 有权方法，系统和计算机程序产品，用于微多边形几何的高效射线跟踪公开(公告)号：US08570322B2
公开(公告)日：2013-10-29
申请号：US12464354
申请日：2009-05-12
IPC分类号： G06T15/00
CPC分类号： G06T15/06 , G06T17/005 , G06T17/20 , G06T2210/12 , G06T2210/36
摘要： A system, method, and computer program product are provided for efficiently ray tracing micropolygon or other highly complex geometry. In operation, a first hierarchy of a plurality of objects is established. Additionally, rays are traced using the first hierarchy to efficiently identify which of the plurality of objects are potentially intersected. Furthermore, at least one of the potentially intersected objects are decomposed, on-demand, into a set of subobjects, each set of subobjects corresponding to one of the at least one of the potentially intersected objects. Still yet, a second hierarchy is established for at least one of the set of subobjects, the second hierarchy being determined by a connectivity of subobjects in an associated set of subobjects in order to accelerate ray tracing.
摘要翻译： 提供了一种系统，方法和计算机程序产品，用于有效地射线追踪微多边形或其他高度复杂的几何形状。 在操作中，建立多个对象的第一层次。 另外，使用第一层次跟踪射线，以有效地识别多个对象中的哪一个可能相交。 此外，至少一个可能相交的对象被按需分解成一组子对象，每个子对象集合对应于至少一个潜在相交对象中的一个对象。 仍然，针对所述一组子对象中的至少一个建立第二层次结构，第二层次结构由相关联的一组子对象中的子对象的连接性来确定，以加速光线跟踪。
-
公开(公告)号：US20130104133A1
公开(公告)日：2013-04-25
申请号：US13448716
申请日：2012-04-17
申请人： Alexander Keller , Wim DePauw
发明人： Alexander Keller , Wim DePauw
IPC分类号： G06F9/46
CPC分类号： G06F9/46 , G06F9/5038 , G06F9/5061 , G06F17/30575 , G06Q10/063 , G06Q10/06312 , G06Q10/0633 , G06Q10/10
摘要： Techniques for constructing change plans from one or more component interactions are provided. For example, a computer-implemented technique includes observing at least one interaction between two or more components of at least one distributed computing system, consolidating the at least one interaction into at least one interaction pattern, and using the at least one interaction pattern to construct at least one change plan useable for managing the at least one distributed computing system. In another computer-implemented technique, a partial order of two or more changes is determined from at least one component interaction, and is automatically transformed into at least one ordered task, wherein the at least one ordered task is linked by at least one temporal ordering constraint, and is used to generate at least one change plan useable for managing the distributed computing system is generated, wherein the change plan is based on at least one requested change.
摘要翻译： 提供了从一个或多个组件交互构建变更计划的技术。 例如，计算机实现的技术包括观察至少一个分布式计算系统的两个或更多个组件之间的至少一个交互，将至少一个交互合并到至少一个交互模式中，以及使用至少一个交互模式构造 至少一个可用于管理所述至少一个分布式计算系统的改变计划。 在另一种计算机实现的技术中，从至少一个组件交互确定两个或多个变化的部分顺序，并且被自动转换成至少一个有序任务，其中所述至少一个有序任务通过至少一个时间顺序链接 约束，并且用于生成可生成用于管理分布式计算系统的至少一个改变计划，其中所述改变计划基于至少一个所请求的改变。
-
-
-
-
-
-
-
-
-
搜索结果
126 条记录 (耗时 0.021 秒)
