公开(公告)号：US09648325B2

公开(公告)日：2017-05-09

申请号：US11824508

申请日：2007-06-30

申请人： Juan Carlos Arevalo Baeza ,  Eric S. Christoffersen ,  Sean M. Callahan ,  Daniel Dinu ,  Barry Friemel ,  William Chen ,  Weidong Zhao ,  Yongjun Wu

发明人： Juan Carlos Arevalo Baeza ,  Eric S. Christoffersen ,  Sean M. Callahan ,  Daniel Dinu ,  Barry Friemel ,  William Chen ,  Weidong Zhao ,  Yongjun Wu

IPC分类号： G06T1/20 ,  H04N11/02 ,  H04N11/04 ,  H04N19/91 ,  H04N19/42 ,  H04N19/436 ,  H04N19/43 ,  H04N19/44 ,  H04N19/13 ,  H04N19/16 ,  H04N19/174 ,  H04N19/112 ,  H04N19/137 ,  H04N19/593 ,  H04N19/82 ,  H04N19/89

CPC分类号： H04N19/13 ,  G06T1/20 ,  H04N19/105 ,  H04N19/112 ,  H04N19/124 ,  H04N19/137 ,  H04N19/15 ,  H04N19/159 ,  H04N19/16 ,  H04N19/172 ,  H04N19/174 ,  H04N19/176 ,  H04N19/184 ,  H04N19/31 ,  H04N19/42 ,  H04N19/43 ,  H04N19/436 ,  H04N19/44 ,  H04N19/46 ,  H04N19/51 ,  H04N19/593 ,  H04N19/61 ,  H04N19/82 ,  H04N19/89 ,  H04N19/91

摘要： Video decoding innovations for multithreading implementations and graphics processor unit (“GPU”) implementations are described. For example, for multithreaded decoding, a decoder uses innovations in the areas of layered data structures, picture extent discovery, a picture command queue, and/or task scheduling for multithreading. Or, for a GPU implementation, a decoder uses innovations in the areas of inverse transforms, inverse quantization, fractional interpolation, intra prediction using waves, loop filtering using waves, memory usage and/or performance-adaptive loop filtering. Innovations are also described in the areas of error handling and recovery, determination of neighbor availability for operations such as context modeling and intra prediction, CABAC decoding, computation of collocated information for direct mode macroblocks in B slices, reduction of memory consumption, implementation of trick play modes, and picture dropping for quality adjustment.

公开(公告)号：US20090003446A1

公开(公告)日：2009-01-01

申请号：US11824550

申请日：2007-06-30

申请人： Yongjun Wu ,  William Chen ,  Weidong Zhao

发明人： Yongjun Wu ,  William Chen ,  Weidong Zhao

IPC分类号： H04B1/66

CPC分类号： H04N19/86 ,  H04N19/117 ,  H04N19/132 ,  H04N19/154 ,  H04N19/172 ,  H04N19/176 ,  H04N19/436 ,  H04N19/44 ,  H04N19/587 ,  H04N19/61 ,  H04N19/89 ,  H04N19/91

摘要： Video decoding innovations for multithreading implementations and graphics processor unit (“GPU”) implementations are described. For example, for multithreaded decoding, a decoder uses innovations in the areas of layered data structures, picture extent discovery, a picture command queue, and/or task scheduling for multithreading. Or, for a GPU implementation, a decoder uses innovations in the areas of inverse transforms, inverse quantization, fractional interpolation, intra prediction using waves, loop filtering using waves, memory usage and/or performance-adaptive loop filtering. Innovations are also described in the areas of error handling and recovery, determination of neighbor availability for operations such as context modeling and intra prediction, CABAC decoding, computation of collocated information for direct mode macroblocks in B slices, reduction of memory consumption, implementation of trick play modes, and picture dropping for quality adjustment.

摘要翻译： 描述了用于多线程实现和图形处理器单元（“GPU”）实现的视频解码创新。 例如，对于多线程解码，解码器在分层数据结构，图像范围发现，图像命令队列和/或多线程的任务调度的领域中使用创新。 或者，对于GPU实现，解码器在逆变换，逆量化，分数插值，使用波的帧内预测，​​使用波的循环滤波，存储器使用和/或性能自适应环路滤波的领域中使用创新。 创新还在错误处理和恢复领域进行了描述，确定了上下文建模和帧内预测等操作的邻居可用性，CABAC解码，B片中直接模式宏块的并置信息的计算，内存消耗的减少，特技的实现 播放模式和图​​片下降以进行质量调整。

公开(公告)号：US20090002379A1

公开(公告)日：2009-01-01

申请号：US11824508

申请日：2007-06-30

申请人： Juan Carlos Baeza ,  Eric S. Christoffersen ,  Sean M. Callahan ,  Daniel Dinu ,  Barry Friemel ,  William Chen ,  Weidong Zhao ,  Yongjun Wu

发明人： Juan Carlos Baeza ,  Eric S. Christoffersen ,  Sean M. Callahan ,  Daniel Dinu ,  Barry Friemel ,  William Chen ,  Weidong Zhao ,  Yongjun Wu

IPC分类号： G06T1/20

CPC分类号： H04N19/13 ,  G06T1/20 ,  H04N19/105 ,  H04N19/112 ,  H04N19/124 ,  H04N19/137 ,  H04N19/15 ,  H04N19/159 ,  H04N19/16 ,  H04N19/172 ,  H04N19/174 ,  H04N19/176 ,  H04N19/184 ,  H04N19/31 ,  H04N19/42 ,  H04N19/43 ,  H04N19/436 ,  H04N19/44 ,  H04N19/46 ,  H04N19/51 ,  H04N19/593 ,  H04N19/61 ,  H04N19/82 ,  H04N19/89 ,  H04N19/91

摘要： Video decoding innovations for multithreading implementations and graphics processor unit (“GPU”) implementations are described. For example, for multithreaded decoding, a decoder uses innovations in the areas of layered data structures, picture extent discovery, a picture command queue, and/or task scheduling for multithreading. Or, for a GPU implementation, a decoder uses innovations in the areas of inverse transforms, inverse quantization, fractional interpolation, intra prediction using waves, loop filtering using waves, memory usage and/or performance-adaptive loop filtering. Innovations are also described in the areas of error handling and recovery, determination of neighbor availability for operations such as context modeling and intra prediction, CABAC decoding, computation of collocated information for direct mode macroblocks in B slices, reduction of memory consumption, implementation of trick play modes, and picture dropping for quality adjustment.

摘要翻译： 描述了用于多线程实现和图形处理器单元（“GPU”）实现的视频解码创新。 例如，对于多线程解码，解码器在分层数据结构，图像范围发现，图像命令队列和/或多线程的任务调度的领域中使用创新。 或者，对于GPU实现，解码器在逆变换，逆量化，分数插值，使用波的帧内预测，​​使用波的循环滤波，存储器使用和/或性能自适应环路滤波的领域中使用创新。 创新还在错误处理和恢复领域进行了描述，确定了上下文建模和帧内预测等操作的邻居可用性，CABAC解码，B片中直接模式宏块的并置信息的计算，内存消耗的减少，特技的实现 播放模式和图​​片下降以进行质量调整。

公开(公告)号：US08254455B2

公开(公告)日：2012-08-28

申请号：US11824550

申请日：2007-06-30

申请人： Yongjun Wu ,  William Chen ,  Weidong Zhao

发明人： Yongjun Wu ,  William Chen ,  Weidong Zhao

IPC分类号： H04N7/12

CPC分类号： H04N19/86 ,  H04N19/117 ,  H04N19/132 ,  H04N19/154 ,  H04N19/172 ,  H04N19/176 ,  H04N19/436 ,  H04N19/44 ,  H04N19/587 ,  H04N19/61 ,  H04N19/89 ,  H04N19/91

摘要： Video decoding innovations for multithreading implementations and graphics processor unit (“GPU”) implementations are described. For example, for multithreaded decoding, a decoder uses innovations in the areas of layered data structures, picture extent discovery, a picture command queue, and/or task scheduling for multithreading. Or, for a GPU implementation, a decoder uses innovations in the areas of inverse transforms, inverse quantization, fractional interpolation, intra prediction using waves, loop filtering using waves, memory usage and/or performance-adaptive loop filtering. Innovations are also described in the areas of error handling and recovery, determination of neighbor availability for operations such as context modeling and intra prediction, CABAC decoding, computation of collocated information for direct mode macroblocks in B slices, reduction of memory consumption, implementation of trick play modes, and picture dropping for quality adjustment.

摘要翻译： 描述了用于多线程实现和图形处理器单元（“GPU”）实现的视频解码创新。 例如，对于多线程解码，解码器在分层数据结构，图像范围发现，图像命令队列和/或多线程的任务调度的领域中使用创新。 或者，对于GPU实现，解码器在逆变换，逆量化，分数插值，使用波的帧内预测，​​使用波的循环滤波，存储器使用和/或性能自适应环路滤波的领域中使用创新。 创新还在错误处理和恢复领域进行了描述，确定了上下文建模和帧内预测等操作的邻居可用性，CABAC解码，B片中直接模式宏块的并置信息的计算，内存消耗的减少，技巧的实现 播放模式和图​​片下降以进行质量调整。

公开(公告)号：US20100229223A1

公开(公告)日：2010-09-09

申请号：US12399723

申请日：2009-03-06

申请人： Luke Jonathan Shepard ,  William Chen ,  Todd Perry ,  Lev Popov

发明人： Luke Jonathan Shepard ,  William Chen ,  Todd Perry ,  Lev Popov

IPC分类号： G06F21/20

CPC分类号： H04L63/083 ,  G06F21/31 ,  H04L67/02

摘要： A social CAPTCHA is presented to authenticate a member of the social network. The social CAPTCHA includes one or more challenge questions based on information available in the social network, such as the user's activities and/or connections in the social network. The social information selected for the social CAPTCHA may be determined based on affinity scores associated with the member's connections, so that the challenge question relates to information that the user is more likely to be familiar with. A degree of difficulty of challenge questions may be determined and used for selecting the CAPTCHA based on a degree of suspicion.

摘要翻译： 呈现社会人机识别系统以验证社交网络的成员。 社会人机识别系统包括基于社交网络中可用的信息（例如用户的活动和/或社交网络中的连接）的一个或多个挑战问题。 可以基于与成员的连接相关联的亲和度分数来确定为社交CAPTCHA选择的社交信息，使得挑战问题与用户更可能熟悉的信息相关。 可以根据怀疑程度确定挑战问题的难度，并用于选择人机验证。

公开(公告)号：US20100189179A1

公开(公告)日：2010-07-29

申请号：US12362427

申请日：2009-01-29

申请人： Chuang Gu ,  Chun-Wei Chan ,  William Chen ,  Stacey Spears ,  Thomas W. Holcomb

发明人： Chuang Gu ,  Chun-Wei Chan ,  William Chen ,  Stacey Spears ,  Thomas W. Holcomb

IPC分类号： H04N11/02

CPC分类号： H04N19/436 ,  H04N19/105 ,  H04N19/157 ,  H04N19/176 ,  H04N19/187 ,  H04N19/33 ,  H04N19/43 ,  H04N19/51

摘要： A video encoder uses previously calculated motion information for inter frame coding to achieve faster computation speed for video compression. In a multi bit rate application, motion information produced by motion estimation for inter frame coding of a compressed video bit stream at one bit rate is passed on to a subsequent encoding of the video at a lower bit rate. The video encoder chooses to use the previously calculated motion information for inter frame coding at the lower bit rate if the video resolution is unchanged. A multi core motion information pre-calculation produces motion information prior to encoding by dividing motion estimation of each inter frame to separate CPU cores.

摘要翻译： 视频编码器使用先前计算的帧间编码运动信息来实现视频压缩的更快的计算速度。 在多比特率应用中，通过用于以一个比特率的压缩视频比特流的帧间编码的运动估计产生的运动信息被传递到较低比特率的视频的后续编码。 如果视频分辨率不变，则视频编码器选择使用先前计算的运动信息用于较低比特率的帧间编码。 多核心运动信息预计算在编码之前通过将每个帧间的运动估计划分成分离的CPU核心来产生运动信息。

公开(公告)号：US20100070347A1

公开(公告)日：2010-03-18

申请号：US12172240

申请日：2008-07-13

申请人： William Chen

发明人： William Chen

IPC分类号： G06Q40/00 ,  G06Q90/00 ,  G06Q10/00 ,  G06F17/30

CPC分类号： G06Q40/00 ,  G06Q40/06 ,  G06Q99/00

摘要： In the past, the practice of creating investment portfolio has been focused on the diversification of investment without specifically identifying investment risks. This invention is related to a method of diversification which considers the level of potential for conflict of interest (COI) risk as part of a diversification process. The COI has its origin in the interaction among market participants, market structure, business arrangement and practice. The advantage of the present invention is that the COI becomes a primary factor in creating the portfolio. This method provides a direct analysis of the COI risk that associates with entire investment process and the manager, and it is further integrated into the portfolio creation process. The COI Method opens new paths to perform risk analysis and could be integrated into decision process in other fields of investment.

摘要翻译： 过去，投资组合的做法一直侧重于投资的多样化，而无需专门确定投资风险。 本发明涉及多元化的方法，其考虑到利益冲突潜在程度（COI）风险作为多元化过程的一部分。 COI的起源于市场参与者之间的相互作用，市场结构，业务安排和实践。 本发明的优点是COI成为创建投资组合的主要因素。 该方法直接分析与整个投资流程和经理相关联的COI风险，并进一步整合到投资组合创建过程中。 COI方法打开了进行风险分析的新途径，可以纳入其他投资领域的决策过程。

公开(公告)号：US07646433B2

公开(公告)日：2010-01-12

申请号：US11142128

申请日：2005-05-31

申请人： Jeff Chen ,  William Chen

发明人： Jeff Chen ,  William Chen

IPC分类号： H04N5/50 ,  G06F3/00

CPC分类号： G06T3/4092 ,  H04N7/0122

摘要： Disclosed are a system and method of processing image data for presentation of an image on a display. In particular, image data may be transformed and/or mapped for presentation on a display based, at least in part, on a user preference.

摘要翻译： 公开了一种处理用于在显示器上呈现图像的图像数据的系统和方法。 特别地，至少部分地基于用户偏好，可以将图像数据变换和/或映射以在显示器上呈现。

公开(公告)号：US07558749B2

公开(公告)日：2009-07-07

申请号：US10189562

申请日：2002-07-08

申请人： William Chen

发明人： William Chen

IPC分类号： G06Q10/00

CPC分类号： G06Q10/06 ,  G06Q40/00 ,  G06Q40/06

摘要： An evaluation system generating a predicted value of a technology is provided. The evaluation system is primarily based on the R&D Value and the Patent Value to generate the predicted value of a technology. The evaluation system comprises a first database, a second database, an intangible asset pricing device, a factor producing device, an input device, and an analytic device The first database stores a set of stock prices of each company of a group of reference companies. The second database stores a set of net asset values, corresponding to the set of stock prices of each company of the group of reference companies. The intangible asset pricing device produces a set of intangible asset predicted values of each company of the group of reference companies according to the set of stock prices and the set of net asset values of each company of the reference companies. The factor producing device, responsive to a first predetermined condition, divides the group of reference companies into N compared subgroups, and the factor producing device also produces a set of referred factors of each of the N compared subgroups according to the N compared subgroups and the set of intangible asset predicted values of each company of the group of reference companies. The input device is for inputting a predetermined time and a predetermined cost of the technology needed for launch. The analytic device then maps the technology to one corresponding subgroup of the N compared subgroups, and then the analytic device, according to the predetermined time, the predetermined cost and the set of referred factors of the corresponding subgroup, produces the predicted value of the technology.

摘要翻译： 提供了产生技术的预测值的评估系统。 评估体系主要是基于研发价值和专利价值来产生技术的预测价值。 评估系统包括第一数据库，第二数据库，无形资产定价装置，因素产生装置，输入装置和分析装置。第一数据库存储一组参考公司的每个公司的一组股票价格。 第二个数据库存储一组净资产值，与一组参考公司的每家公司的股票价格相对应。 无形资产定价装置根据参考公司各组别的股票价格和一组资产净值产生一组参考公司各公司的无形资产预测值。 因子产生装置响应于第一预定条件将参考公司组划分为N个比较子组，并且因子产生装置还根据N个比较子组产生N个比较子组中的每一个的一组参考因子，并且 一组参考公司各公司的无形资产预测值。 输入装置用于输入预定时间和发射所需技术的预定成本。 然后，分析装置将该技术映射到N个比较子组的一个对应子组，然后根据预定时间，分析装置预定成本和对应子组的参考因子集合产生该技术的预测值 。

公开(公告)号：USD549665S1

公开(公告)日：2007-08-28

申请号：US29250738

申请日：2006-11-30

申请人： William Chen

设计人： William Chen