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1. 发明授权

US08583896B2 Massively parallel processing core with plural chains of processing elements and respective smart memory storing select data received from each chain 有权
标题翻译：具有多个处理元件链的大规模并行处理核和存储从每个链接收的选择数据的各自的智能存储器
公开(公告)号：US08583896B2
公开(公告)日：2013-11-12
申请号：US12843579
申请日：2010-07-26
申请人： Srihari Cadambi , Abhinandan Majumdar , Michela Becchi , Srimat Chakradhar , Hans Peter Graf
发明人： Srihari Cadambi , Abhinandan Majumdar , Michela Becchi , Srimat Chakradhar , Hans Peter Graf
IPC分类号： G06F15/80
CPC分类号： G06F15/7821 , G06N3/063 , G06N99/005
摘要： Systems and methods for massively parallel processing on an accelerator that includes a plurality of processing cores. Each processing core includes multiple processing chains configured to perform parallel computations, each of which includes a plurality of interconnected processing elements. The cores further include multiple of smart memory blocks configured to store and process data, each memory block accepting the output of one of the plurality of processing chains. The cores communicate with at least one off-chip memory bank.
摘要翻译：在包括多个处理核心的加速器上进行大规模并行处理的系统和方法。每个处理核心包括配置成执行并行计算的多个处理链，每个处理链包括多个互连处理元件。核心还包括配置为存储和处理数据的多个智能存储器块，每个存储块接受多个处理链之一的输出。内核与至少一个片外存储体通信。

2. 发明授权

US08359281B2 System and method for parallelizing and accelerating learning machine training and classification using a massively parallel accelerator 有权
标题翻译：使用大规模并行加速器并行和加速学习机训练和分类的系统和方法
公开(公告)号：US08359281B2
公开(公告)日：2013-01-22
申请号：US12478073
申请日：2009-06-04
申请人： Srihari Cadambi , Igor Durdanovic , Venkata Jakkula , Eric Cosatto , Murugan Sankaradass , Hans Peter Graf , Srimat T. Chakradhar
发明人： Srihari Cadambi , Igor Durdanovic , Venkata Jakkula , Eric Cosatto , Murugan Sankaradass , Hans Peter Graf , Srimat T. Chakradhar
IPC分类号： G06F15/18
CPC分类号： G06N99/005
摘要： A method system for training an apparatus to recognize a pattern includes providing the apparatus with a host processor executing steps of a machine learning process; providing the apparatus with an accelerator including at least two processors; inputting training pattern data into the host processor; determining coefficient changes in the machine learning process with the host processor using the training pattern data; transferring the training data to the accelerator; determining kernel dot-products with the at least two processors of the accelerator using the training data; and transferring the dot-products back to the host processor.
摘要翻译：用于训练识别模式的装置的方法系统包括向所述装置提供执行机器学习过程的步骤的主机处理器; 向所述设备提供包括至少两个处理器的加速器; 将训练模式数据输入到主处理器中; 使用所述训练模式数据来确定主处理器在机器学习过程中的系数变化; 将训练数据传送到加速器; 使用所述训练数据确定具有所述加速器的所述至少两个处理器的内核点产品; 并将点产品传送回主机处理器。

3. 发明申请

US20110295520A1 Method and System for Quantitative Cell Nuclei Arrangement Measure in Histological Tissue Using Structural Entropy 审中-公开
标题翻译：使用结构熵的组织组织中定量细胞核布置方法的方法和系统
公开(公告)号：US20110295520A1
公开(公告)日：2011-12-01
申请号：US13115562
申请日：2011-05-25
申请人： Eric Cosatto , Christopher D. Malon , Hans Peter Graf
发明人： Eric Cosatto , Christopher D. Malon , Hans Peter Graf
IPC分类号： G06F19/00
CPC分类号： G06K9/0014 , G06T7/0012 , G06T2207/10024 , G06T2207/10056 , G06T2207/30024
摘要： A method for measuring structural entropy of cell nuclei in a histological micrograph of a biopsy tissue sample involves the steps of: obtaining a dye color map from a color image of the biopsy tissue sample; locating cell nuclei in the dye color map; and measuring structural features within small groups (cliques or paths) of cell nuclei to determine their degree of organization (or structural entropy). Also, an apparatus for measuring structural entropy of cell nuclei in a histological micrograph of a biopsy tissue sample includes a processor executing instructions for: obtaining a dye color map of the biopsy tissue sample; locating cell nuclei in the dye color map; and measuring structural features within small groups (cliques or paths) of cell nuclei to determine their degree of organization (or structural entropy).
摘要翻译：在活检组织样本的组织学显微照片中测量细胞核结构熵的方法包括以下步骤：从活检组织样品的彩色图像获得染色色图; 在染色图中定位细胞核; 并测量细胞核的小组（团块或路径）内的结构特征，以确定其组织程度（或结构熵）。此外，用于测量活检组织样本的组织学显微照片中的细胞核的结构熵的装置包括执行指令的处理器，用于获得活组织样本的染色图; 在染色图中定位细胞核; 并测量细胞核的小组（团块或路径）内的结构特征，以确定其组织程度（或结构熵）。

4. 发明授权

US07949109B2 System and method of controlling sound in a multi-media communication application 有权
标题翻译：多媒体通信应用中的声音控制系统及方法
公开(公告)号：US07949109B2
公开(公告)日：2011-05-24
申请号：US12648952
申请日：2009-12-29
申请人： Joern Ostermann , Mehmat Reha Civanlar , Hans Peter Graf , Thomas M. Isaacson
发明人： Joern Ostermann , Mehmat Reha Civanlar , Hans Peter Graf , Thomas M. Isaacson
IPC分类号： H04M11/00
CPC分类号： G10L13/08
摘要： A computing device and computer-readable medium storing instructions for controlling a computing device to customize a voice in a multi-media message created by a sender for a recipient, the multi-media message comprising a text message from the sender to be delivered by an animated entity. The instructions comprise receiving from the sender inserted voice emoticons, which may be repeated, into the text message associated with parameters of a voice used by an animated entity to deliver the text message; and transmitting the text message such that a recipient device can deliver the multi-media message at a variable level associated with a number of times a respective voice emoticon is repeated.
摘要翻译：一种存储指令的计算设备和计算机可读介质，所述指令用于控制计算设备以定制由发送方为接收者创建的多媒体消息中的语音，所述多媒体消息包括来自所述发送者的文本消息以由动画实体。指令包括从发送者接收可以重复的插入的语音表情符号与由动画实体使用的用于传送文本消息的语音的参数相关联的文本消息; 以及发送所述文本消息，使得接收者设备可以以与相应的语音表情符号重复的次数相关联的可变级别递送所述多媒体消息。

5. 发明申请

US20110002508A1 DIGITALLY-GENERATED LIGHTING FOR VIDEO CONFERENCING APPLICATIONS 有权
标题翻译：数字照明应用的数字照明
公开(公告)号：US20110002508A1
公开(公告)日：2011-01-06
申请号：US12877644
申请日：2010-09-08
申请人： Andrea Basso , Eric Cosatto , David Crawford Gibbon , Hans Peter Graf , Shan Liu
发明人： Andrea Basso , Eric Cosatto , David Crawford Gibbon , Hans Peter Graf , Shan Liu
IPC分类号： G06K9/00
CPC分类号： G06K9/00281 , G06F3/012 , G06K9/00228 , G06K9/2027 , G06T7/246 , G06T15/50 , G06T17/00 , G06T2200/08 , G06T2207/10152 , G06T2207/30201 , H04N7/147 , H04N7/15
摘要： A method of improving the lighting conditions of a real scene or video sequence. Digitally generated light is added to a scene for video conferencing over telecommunication networks. A virtual illumination equation takes into account light attenuation, lambertian and specular reflection. An image of an object is captured, a virtual light source illuminates the object within the image. In addition, the object can be the head of the user. The position of the head of the user is dynamically tracked so that an three-dimensional model is generated which is representative of the head of the user. Synthetic light is applied to a position on the model to form an illuminated model.
摘要翻译：一种改善真实场景或视频序列的照明条件的方法。数字生成的光被添加到通过电信网络进行视频会议的场景中。虚拟照明方程考虑了光衰减，朗伯和镜面反射。捕获对象的图像，虚拟光源照亮图像内的对象。另外，对象可以是用户的头。动态跟踪用户头部的位置，从而生成代表用户头部的三维模型。将合成光应用于模型上的位置以形成照明模型。

6. 发明授权

US07805017B1 Digitally-generated lighting for video conferencing applications 有权
标题翻译：用于视频会议应用的数字生成照明
公开(公告)号：US07805017B1
公开(公告)日：2010-09-28
申请号：US11745826
申请日：2007-05-08
申请人： Andrea Basso , Eric Cosatto , David Crawford Gibbon , Hans Peter Graf , Shan Liu
发明人： Andrea Basso , Eric Cosatto , David Crawford Gibbon , Hans Peter Graf , Shan Liu
IPC分类号： G06K9/40 , G06K9/00 , H04N7/14
CPC分类号： G06K9/00281 , G06F3/012 , G06K9/00228 , G06K9/2027 , G06T7/246 , G06T15/50 , G06T17/00 , G06T2200/08 , G06T2207/10152 , G06T2207/30201 , H04N7/147 , H04N7/15
摘要： A method of improving the lighting conditions of a real scene or video sequence. Digitally generated light is added to a scene for video conferencing over telecommunication networks. A virtual illumination equation takes into account light attenuation, lambertian and specular reflection. An image of an object is captured, a virtual light source illuminates the object within the image. In addition, the object can be the head of the user. The position of the head of the user is dynamically tracked so that an three-dimensional model is generated which is representative of the head of the user. Synthetic light is applied to a position on the model to form an illuminated model.
摘要翻译：一种改善真实场景或视频序列的照明条件的方法。数字生成的光被添加到通过电信网络进行视频会议的场景中。虚拟照明方程考虑了光衰减，朗伯和镜面反射。捕获对象的图像，虚拟光源照亮图像内的对象。另外，对象可以是用户的头。动态跟踪用户头部的位置，从而生成代表用户头部的三维模型。将合成光应用于模型上的位置以形成照明模型。

7. 发明申请

US20100114579A1 System and Method of Controlling Sound in a Multi-Media Communication Application 有权
标题翻译：多媒体通信应用中的声音控制系统及方法
公开(公告)号：US20100114579A1
公开(公告)日：2010-05-06
申请号：US12648952
申请日：2009-12-29
申请人： Joern Ostermann , Mehmet Reha Civanlar , Hans Peter Graf , Thomas M. Isaacson
发明人： Joern Ostermann , Mehmet Reha Civanlar , Hans Peter Graf , Thomas M. Isaacson
IPC分类号： G10L13/00
CPC分类号： G10L13/08
摘要： A computing device and computer-readable medium storing instructions for controlling a computing device to customize a voice in a multi-media message created by a sender for a recipient, the multi-media message comprising a text message from the sender to be delivered by an animated entity. The instructions comprise receiving from the sender inserted voice emoticons, which may be repeated, into the text message associated with parameters of a voice used by an animated entity to deliver the text message; and transmitting the text message such that a recipient device can deliver the multi-media message at a variable level associated with a number of times a respective voice emoticon is repeated.
摘要翻译：一种存储指令的计算设备和计算机可读介质，所述指令用于控制计算设备以定制由发送方为接收者创建的多媒体消息中的语音，所述多媒体消息包括来自所述发送者的文本消息以由动画实体。指令包括从发送者接收可以重复的插入的语音表情符号与由动画实体使用的用于传送文本消息的语音的参数相关联的文本消息; 以及发送所述文本消息，使得接收者设备可以以与相应的语音表情符号重复的次数相关联的可变级别递送所述多媒体消息。

8. 发明申请

US20090304268A1 System and Method for Parallelizing and Accelerating Learning Machine Training and Classification Using a Massively Parallel Accelerator 有权
标题翻译：使用大规模并行加速器并行和加速学习机器训练和分类的系统和方法
公开(公告)号：US20090304268A1
公开(公告)日：2009-12-10
申请号：US12478073
申请日：2009-06-04
申请人： Srihari Cadambi , Igor Durdanovic , Venkata Jakkula , Eric Cosatto , Murugan Sankaradass , Hans Peter Graf , Srimat T. Chakradhar
发明人： Srihari Cadambi , Igor Durdanovic , Venkata Jakkula , Eric Cosatto , Murugan Sankaradass , Hans Peter Graf , Srimat T. Chakradhar
IPC分类号： G06K9/62 , G06K9/00
CPC分类号： G06N99/005
摘要： A method system for training an apparatus to recognize a pattern includes providing the apparatus with a host processor executing steps of a machine learning process; providing the apparatus with an accelerator including at least two processors; inputting training pattern data into the host processor; determining coefficient changes in the machine learning process with the host processor using the training pattern data; transferring the training data to the accelerator; determining kernel dot-products with the at least two processors of the accelerator using the training data; and transferring the dot-products back to the host processor.
摘要翻译：用于训练识别模式的装置的方法系统包括向所述装置提供执行机器学习过程的步骤的主机处理器; 向所述设备提供包括至少两个处理器的加速器; 将训练模式数据输入到主处理器中; 使用所述训练模式数据来确定主处理器在机器学习过程中的系数变化; 将训练数据传送到加速器; 使用所述训练数据确定具有所述加速器的所述至少两个处理器的内核点产品; 并将点产品传送回主机处理器。

9. 发明申请

US20080201281A1 PARALLEL SUPPORT VECTOR METHOD AND APPARATUS 有权
标题翻译：并行支持向量方法和装置
公开(公告)号：US20080201281A1
公开(公告)日：2008-08-21
申请号：US12110519
申请日：2008-04-28
申请人： Hans Peter Graf , Eric Cosatto , Leon Bottou , Vladimir N. Vapnik
发明人： Hans Peter Graf , Eric Cosatto , Leon Bottou , Vladimir N. Vapnik
IPC分类号： G06F15/18
CPC分类号： G06K9/6292 , G06K9/6269 , G06N99/005
摘要： Disclosed is an improved technique for training a support vector machine using a distributed architecture. A training data set is divided into subsets, and the subsets are optimized in a first level of optimizations, with each optimization generating a support vector set. The support vector sets output from the first level optimizations are then combined and used as input to a second level of optimizations. This hierarchical processing continues for multiple levels, with the output of each prior level being fed into the next level of optimizations. In order to guarantee a global optimal solution, a final set of support vectors from a final level of optimization processing may be fed back into the first level of the optimization cascade so that the results may be processed along with each of the training data subsets. This feedback may continue in multiple iterations until the same final support vector set is generated during two sequential iterations through the cascade, thereby guaranteeing that the solution has converged to the global optimal solution. In various embodiments, various combinations of inputs may be used by the various optimizations. The individual optimizations may be processed in parallel.
摘要翻译：公开了一种用于使用分布式架构来训练支持向量机的改进技术。将训练数据集分为子集，并且子集在优化的第一级优化，每个优化生成支持向量集。然后将来自第一级优化的支持向量集合输出组合并用作第二级优化的输入。该分级处理持续多级，每个先前级别的输出被馈送到下一级优化。为了保证全局最优解，可以将最终优化处理级别的最后一组支持向量反馈到优化级联的第一级，以便结果可以与每个训练数据子集一起被处理。这种反馈可以在多次迭代中继续，直到在通过级联的两次连续迭代期间产生相同的最终支持向量集，从而保证解已经收敛到全局最优解。在各种实施例中，各种优化可以使用输入的各种组合。个别优化可以并行处理。

10. 发明授权

US07260539B2 System for low-latency animation of talking heads 有权
标题翻译：讲话头低延迟动画系统
公开(公告)号：US07260539B2
公开(公告)日：2007-08-21
申请号：US10423789
申请日：2003-04-25
申请人： Eric Cosatto , Hans Peter Graf , Joern Ostermann
发明人： Eric Cosatto , Hans Peter Graf , Joern Ostermann
IPC分类号： G10L21/00
CPC分类号： G06F17/30905
摘要： Methods and apparatus for rendering a talking head on a client device are disclosed. The client device has a client cache capable of storing audio/visual data associated with rendering the talking head. The method comprises storing sentences in a client cache of a client device that relate to bridging delays in a dialog, storing sentence templates to be used in dialogs, generating a talking head response to a user inquiry from the client device, and determining whether sentences or stored templates stored in the client cache relate to the talking head response. If the stored sentences or stored templates relate to the talking head response, the method comprises instructing the client device to use the appropriate stored sentence or template from the client cache to render at least a part of the talking head response and transmitting a portion of the talking head response not stored in the client cache, if any, to the client device to render a complete talking head response. If the client cache has no stored data associated with the talking head response, the method comprises transmitting the talking head response to be rendered on the client device.
摘要翻译：公开了一种用于在客户端设备上呈现通话头的方法和设备。客户端设备具有能够存储与呈现话音头相关联的音频/视频数据的客户端高速缓存。该方法包括将客户端设备的客户端缓存中的句子存储在与对话中的桥接延迟相关联，存储要在对话中使用的语句模板，从客户端设备生成对用户的询问头响应，以及确定句子或存储在客户端缓存中的存储模板涉及到通话头响应。如果存储的句子或存储的模板与谈话头响应相关，则该方法包括指示客户端设备使用来自客户端高速缓存的适当存储的句子或模板来呈现至少一部分通话头响应并且传送一部分说话头响应没有存储在客户端缓存中（如果有的话）给客户端设备呈现完整的通话头响应。如果客户端缓存没有与通话头响应相关联的存储数据，则该方法包括传送要在客户端设备上呈现的通话头响应。

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