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1. 发明授权

US08867781B2 Two level cross-correlation based system for watermarking continuous digital media 有权
标题翻译：用于水印连续数字媒体的两级互相关系统
公开(公告)号：US08867781B2
公开(公告)日：2014-10-21
申请号：US13460379
申请日：2012-04-30
申请人： Shien-Tai Pan , Bing Wang , Hoai Le , Yi Li , Victor Kai-Chieh Liang , Maurice Chow , Richard Thai
发明人： Shien-Tai Pan , Bing Wang , Hoai Le , Yi Li , Victor Kai-Chieh Liang , Maurice Chow , Richard Thai
IPC分类号： G06K9/00 , G06T1/00 , H04N19/48 , H04N19/467 , H04N19/42
CPC分类号： G06T1/005 , H04N19/42 , H04N19/467 , H04N19/48
摘要： A two level cross-correlation based system for watermarking continuous digital media at the system application level. It is a post-compression process for watermarking where no a priori knowledge of the underlying compression algorithm is required. Per each compressed media frame, a current unique digital signature is generated based on the data from the current compressed frame plus the digital signature that has been previously generated. The signature thus generated is then used in conjunction with the next compressed frame to generate the next unique digital signature. All digital signatures are correlated according to the above process until a “reset” signal is issued. A new chain of correlated digital signatures is produced by the system with a predetermined initial signature.
摘要翻译：一种基于二级互相关的系统，用于在系统应用级别对连续数字媒体进行水印。它是用于水印的后压缩过程，其中不需要基础压缩算法的先验知识。根据每个压缩媒体帧，基于来自当前压缩帧的数据加上先前生成的数字签名生成当前唯一的数字签名。这样生成的签名然后与下一个压缩帧一起使用，以生成下一个独特的数字签名。所有数字签名根据上述过程相关，直到发出“复位”信号。相关数字签名的新链由系统产生具有预定的初始签名。

2. 发明授权

US5553253A Correlation-based branch prediction in digital computers 失效
标题翻译：数字计算机中相关分支预测
公开(公告)号：US5553253A
公开(公告)日：1996-09-03
申请号：US221283
申请日：1994-03-30
申请人： Shien-Tai Pan , Kimming So
发明人： Shien-Tai Pan , Kimming So
IPC分类号： G06F9/38 , G06F9/32
CPC分类号： G06F9/3848
摘要： Method and apparatus for predicting the outcome of branch instructions subject to execution in a multiple processor digital computer. Pipelining is a popular technique to accelerate the data processing rate of modern computers, and in particular the RISC architecture class of workstations. Accurate prediction of branch instructions is exceptionally important to the efficient use of pipelines, in that erroneous predictions require both the purge and reload of all affected processor pipelines. According to the present invention, branch prediction is based upon a correlation between a history of successive prior branches and a specified branch instruction. In a preferred practice, a branch prediction table is created. The fields in the table are derived and thereafter updated based upon the correlated combination of outcomes from prior branches and the branch address under consideration.
摘要翻译：用于预测在多处理器数字计算机中执行的分支指令的结果的方法和装置。流水线是加速现代计算机的数据处理速度，特别是RISC架构类工作站的流行技术。分支指令的准确预测对于有效利用管道是非常重要的，因为错误的预测要求所有受影响的处理器管线的清除和重新加载。根据本发明，分支预测基于连续的现有分支的历史与指定分支指令之间的相关性。在优选的实践中，创建分支预测表。表格中的字段是根据现有分支结果与所考察的分支地址的相关组合而得出的。

3. 发明申请

US20120213401A1 TWO LEVEL CROSS-CORRELATION BASED SYSTEM FOR WATERMARKING CONTINUOUS DIGITAL MEDIA 有权
标题翻译：用于水印连续数字媒体的两级交叉关联系统
公开(公告)号：US20120213401A1
公开(公告)日：2012-08-23
申请号：US13460379
申请日：2012-04-30
申请人： SHIEN-TAI PAN , BING WANG , HOAI LE , YI LI , VICTOR KAI-CHIEH LIANG , MAURICE CHOW , RICHARD THAI
发明人： SHIEN-TAI PAN , BING WANG , HOAI LE , YI LI , VICTOR KAI-CHIEH LIANG , MAURICE CHOW , RICHARD THAI
IPC分类号： G06K9/36
CPC分类号： G06T1/005 , H04N19/42 , H04N19/467 , H04N19/48
摘要： A two level cross-correlation based system for watermarking continuous digital media at the system application level. It is a post-compression process for watermarking where no a priori knowledge of the underlying compression algorithm is required. Per each compressed media frame, a current unique digital signature is generated based on the data from the current compressed frame plus the digital signature that has been previously generated. The signature thus generated is then used in conjunction with the next compressed frame to generate the next unique digital signature. All digital signatures are correlated according to the above process until a “reset” signal is issued. A new chain of correlated digital signatures is produced by the system with a pre-determined initial signature.
摘要翻译：一种基于二级互相关的系统，用于在系统应用级别对连续数字媒体进行水印。它是用于水印的后压缩过程，其中不需要基础压缩算法的先验知识。根据每个压缩媒体帧，基于来自当前压缩帧的数据加上先前生成的数字签名生成当前唯一的数字签名。这样生成的签名然后与下一个压缩帧一起使用，以生成下一个独特的数字签名。所有数字签名根据上述过程相关，直到发出“复位”信号。相关数字签名的新链由系统以预定的初始签名生成。

4. 发明申请

US20100220890A1 TWO LEVEL CROSS-CORRELATION BASED SYSTEM FOR WATERMARKING CONTINUOUS DIGITAL MEDIA 失效
标题翻译：用于水印连续数字媒体的两级交叉关联系统
公开(公告)号：US20100220890A1
公开(公告)日：2010-09-02
申请号：US12775886
申请日：2010-05-07
申请人： SHIEN-TAI PAN , BING WANG , HOAI LE , YI LI , VICTOR KAI-CHIEH LIANG , MAURICE CHOW , RICHARD THAI
发明人： SHIEN-TAI PAN , BING WANG , HOAI LE , YI LI , VICTOR KAI-CHIEH LIANG , MAURICE CHOW , RICHARD THAI
IPC分类号： G06K9/00 , H04N7/167
CPC分类号： G06T1/005 , H04N19/42 , H04N19/467 , H04N19/48
摘要： A two level cross-correlation based system for watermarking continuous digital media at the system application level. It is a post-compression process for watermarking where no a priori knowledge of the underlying compression algorithm is required. Per each compressed media frame, a current unique digital signature is generated based on the data from the current compressed frame plus the digital signature that has been previously generated. The signature thus generated is then used in conjunction with the next compressed frame to generate the next unique digital signature. All digital signatures are correlated according to the above process until a “reset” signal is issued. A new chain of correlated digital signatures is produced by the system with a pre-determined initial signature.
摘要翻译：一种基于二级互相关的系统，用于在系统应用级别对连续数字媒体进行水印。它是用于水印的后压缩过程，其中不需要基础压缩算法的先验知识。根据每个压缩媒体帧，基于来自当前压缩帧的数据加上先前生成的数字签名生成当前唯一的数字签名。这样生成的签名然后与下一个压缩帧一起使用，以生成下一个独特的数字签名。所有数字签名根据上述过程相关，直到发出“复位”信号。相关数字签名的新链由系统以预定的初始签名生成。

5. 发明申请

US20070098212A1 Two level cross-correlation based system for watermarking continuous digital media 有权
标题翻译：用于水印连续数字媒体的两级互相关系统
公开(公告)号：US20070098212A1
公开(公告)日：2007-05-03
申请号：US11262006
申请日：2005-10-28
申请人： Shien-Tai Pan , Bing Wang , Hoai Le , Yi Li , Victor Liang , Maurice Chow , Richard Thai
发明人： Shien-Tai Pan , Bing Wang , Hoai Le , Yi Li , Victor Liang , Maurice Chow , Richard Thai
IPC分类号： G06K9/00
CPC分类号： G06T1/005 , H04N19/42 , H04N19/467 , H04N19/48
摘要： A two level cross-correlation based system for watermarking continuous digital media at the system application level. It is a post-compression process for watermarking where no a priori knowledge of the underlying compression algorithm is required. Per each compressed media frame, a current unique digital signature is generated based on the data from the current compressed frame plus the digital signature that has been previously generated. The signature thus generated is then used in conjunction with the next compressed frame to generate the next unique digital signature. All digital signatures are correlated according to the above process until a “reset” signal is issued. A new chain of correlated digital signatures is produced by the system with a pre-determined initial signature.
摘要翻译：一种基于二级互相关的系统，用于在系统应用级别对连续数字媒体进行水印。它是用于水印的后压缩过程，其中不需要基础压缩算法的先验知识。根据每个压缩媒体帧，基于来自当前压缩帧的数据加上先前生成的数字签名生成当前唯一的数字签名。这样生成的签名然后与下一个压缩帧一起使用，以生成下一个独特的数字签名。所有数字签名根据上述过程相关，直到发出“复位”信号。相关数字签名的新链由系统以预定的初始签名生成。

6. 发明申请

US20070098210A1 Correlation-based system for watermarking continuous digital media 有权
标题翻译：用于水印连续数字媒体的相关系统
公开(公告)号：US20070098210A1
公开(公告)日：2007-05-03
申请号：US11260906
申请日：2005-10-28
申请人： Shien-Tai Pan , Victor Liang , Yi Li , Bing Wang , Maurice Chow , Hoai Le , Richard Thai
发明人： Shien-Tai Pan , Victor Liang , Yi Li , Bing Wang , Maurice Chow , Hoai Le , Richard Thai
IPC分类号： G06K9/00 , H04N7/167
CPC分类号： H04N9/80 , G06T1/0035 , G06T1/0085 , G06T2200/28 , G06T2201/0053 , G10L19/018 , H04N7/1675 , H04N7/17318 , H04N21/4223 , H04N21/472 , H04N21/8106 , H04N21/8358
摘要： A correlation-based system for watermarking continuous digital media at the system application level. It is a post-compression process for watermarking where no a priori knowledge of the underlying compression algorithm is required. Per each compressed media frame, a current unique digital signature is generated based on the data from the current compressed frame plus the digital signature that has been previously generated. The signature thus generated is then used in conjunction with the next compressed frame to generate the next unique digital signature. All digital signatures are correlated according to the above process until a “reset” signal is issued. A new chain of correlated digital signatures is produced by the system with a pre-determined initial signature.
摘要翻译：一种基于相关的系统，用于在系统应用级别对连续数字媒体进行水印。它是用于水印的后压缩过程，其中不需要基础压缩算法的先验知识。根据每个压缩媒体帧，基于来自当前压缩帧的数据加上先前生成的数字签名生成当前唯一的数字签名。这样生成的签名然后与下一个压缩帧一起使用，以生成下一个独特的数字签名。所有数字签名根据上述过程相关，直到发出“复位”信号。相关数字签名的新链由系统以预定的初始签名生成。

7. 发明授权

US08175328B2 Two level cross-correlation based system for watermarking continuous digital media 失效
标题翻译：用于水印连续数字媒体的两级互相关系统
公开(公告)号：US08175328B2
公开(公告)日：2012-05-08
申请号：US12775886
申请日：2010-05-07
申请人： Shien-Tai Pan , Bing Wang , Hoai Le , Yi Li , Victor Kai-Chieh Liang , Maurice Chow , Richard Thai
发明人： Shien-Tai Pan , Bing Wang , Hoai Le , Yi Li , Victor Kai-Chieh Liang , Maurice Chow , Richard Thai
IPC分类号： G06K9/00 , H04N7/167
CPC分类号： G06T1/005 , H04N19/42 , H04N19/467 , H04N19/48
摘要： A two level cross-correlation based system for watermarking continuous digital media at the system application level. It is a post-compression process for watermarking where no a priori knowledge of the underlying compression algorithm is required. Per each compressed media frame, a current unique digital signature is generated based on the data from the current compressed frame plus the digital signature that has been previously generated. The signature thus generated is then used in conjunction with the next compressed frame to generate the next unique digital signature. All digital signatures are correlated according to the above process until a “reset” signal is issued. A new chain of correlated digital signatures is produced by the system with a pre-determined initial signature.
摘要翻译：一种基于二级互相关的系统，用于在系统应用级别对连续数字媒体进行水印。它是用于水印的后压缩过程，其中不需要基础压缩算法的先验知识。根据每个压缩媒体帧，基于来自当前压缩帧的数据加上先前生成的数字签名生成当前唯一的数字签名。这样生成的签名然后与下一个压缩帧一起使用，以生成下一个独特的数字签名。所有数字签名根据上述过程相关，直到发出“复位”信号。相关数字签名的新链由系统以预定的初始签名生成。

8. 发明申请

US20090323810A1 VIDEO ENCODING APPARATUSES AND METHODS WITH DECOUPLED DATA DEPENDENCY 审中-公开
标题翻译：视频编码设备和方法与解码数据依赖
公开(公告)号：US20090323810A1
公开(公告)日：2009-12-31
申请号：US12146683
申请日：2008-06-26
申请人： Wen-Jun Liu , Shih-Chang Hu , Shien-Tai Pan
发明人： Wen-Jun Liu , Shih-Chang Hu , Shien-Tai Pan
IPC分类号： H04N7/32 , H04N7/26
CPC分类号： H04N19/42 , H04N19/107 , H04N19/124 , H04N19/137 , H04N19/149 , H04N19/15 , H04N19/176 , H04N19/196 , H04N19/61
摘要： The invention provides an apparatus for video encoding with decoupled data dependency. In one embodiment, the apparatus comprises a buffer, a hardware circuit, and a parameter determination module. The hardware circuit, coupled to the buffer, generates and stores data during performing motion estimation on a current frame and encoding a plurality of macroblocks of the current frame in the buffer. The parameter determination module, coupled to the hardware circuit and the buffer, retrieves the stored data from the buffer, generates at least one reference parameter for a plurality of macroblocks of a future frame according to the retrieved data, and updates data of the buffer with the generated reference parameters after receiving a triggering signal indicating start of data preparation for the future frame from the hardware circuit.
摘要翻译：本发明提供一种用于具有解耦数据相关性的视频编码的装置。在一个实施例中，该装置包括缓冲器，硬件电路和参数确定模块。耦合到缓冲器的硬件电路在对当前帧执行运动估计期间生成并存储数据，并对缓冲器中当前帧的多个宏块进行编码。耦合到硬件电路和缓冲器的参数确定模块从缓冲器检索存储的数据，根据检索到的数据为未来帧的多个宏块生成至少一个参考参数，并且更新缓冲器的数据，在从硬件电路接收到指示未来帧的数据准备开始的触发信号之后，生成的参考参数。

9. 发明申请

US20090290636A1 VIDEO ENCODING APPARATUSES AND METHODS WITH DECOUPLED DATA DEPENDENCY 审中-公开
标题翻译：视频编码设备和方法与解码数据依赖
公开(公告)号：US20090290636A1
公开(公告)日：2009-11-26
申请号：US12123500
申请日：2008-05-20
申请人： Wen-Jun LIU , Shih-Chang HU , Shien-Tai PAN
发明人： Wen-Jun LIU , Shih-Chang HU , Shien-Tai PAN
IPC分类号： H04N7/26
CPC分类号： H04N19/152 , H04N19/107 , H04N19/124 , H04N19/139 , H04N19/172 , H04N19/176 , H04N19/61
摘要： Video encoding apparatuses and methods with decoupled data dependency are provided. An embodiment of a method for video encoding with decoupled data dependency contains at least steps as follows. Data generated from a macroblock of a previous frame is acquired. At least one reference parameter for a macroblock of a current frame is determined according to the acquired data. The macroblock of the current frame is encoded according to the determined reference parameter to generate an output bitstream.
摘要翻译：提供了具有解耦数据依赖性的视频编码设备和方法。具有解耦数据依赖性的视频编码方法的一个实施例至少包含以下步骤。获取从前一帧的宏块产生的数据。根据获取的数据确定当前帧的宏块的至少一个参考参数。根据确定的参考参数对当前帧的宏块进行编码以产生输出比特流。

10. 发明申请

US20080201528A1 MEMORY ACCESS SYSTEMS FOR CONFIGURING WAYS AS CACHE OR DIRECTLY ADDRESSABLE MEMORY 审中-公开
标题翻译：用于配置方式的存储器访问系统作为缓存或直接寻址的存储器
公开(公告)号：US20080201528A1
公开(公告)日：2008-08-21
申请号：US12107965
申请日：2008-04-23
申请人： Ting-Cheng Hsu , Yen-Yu Lin , Shien-Tai Pan
发明人： Ting-Cheng Hsu , Yen-Yu Lin , Shien-Tai Pan
IPC分类号： G06F12/00
CPC分类号： G06F12/0653 , G06F12/0895 , Y02D10/13
摘要： A memory system is provided. A processor provides a data access address. A memory device includes a predetermined number of ways. The processor selectively configures a selected number less than or equal to the predetermined number of the ways as cache memory belonging to a cacheable region, and configures remaining ways as directly addressable memory belonging to a directly addressable region by memory configuration information. A memory controller determines the data access address corresponding to the cacheable region or the directly addressable region, selects only the way in the directly addressable region corresponding to the data access address when the data access address corresponds to the directly addressable region, and selects only the way(s) belonging to the cacheable region when the data access address corresponds to the cacheable region. A configuration controller monitors the status of the ways and adjusting the memory configuration information according to the status of the ways.
摘要翻译：提供了一种存储系统。处理器提供数据访问地址。存储器装置包括预定数量的方式。处理器有选择地将属于可高速缓存区域的高速缓冲存储器的预定数目的小于或等于预定数量的选择性配置，并且通过存储器配置信息将属于可直接寻址区域的直接可寻址存储器的剩余方式配置。存储器控制器确定与可高速缓存区域或直接可寻址区域相对应的数据访问地址，当数据访问地址对应于直接可寻址区域时，仅选择对应于数据访问地址的直接可寻址区域中的方式，并且仅选择当数据访问地址对应于可缓存区域时属于可缓存区域的方式。配置控制器根据方式的状态监控方式的状态并调整内存配置信息。

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