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41. 发明申请

US20090267825A1 Method and Apparatus for Compressing SAR Signals 有权
标题翻译：压缩SAR信号的方法和装置
公开(公告)号：US20090267825A1
公开(公告)日：2009-10-29
申请号：US12110834
申请日：2008-04-28
申请人： Anthony Vetro , Shan Liu , Jian Lou , Stephen R. Burgess
发明人： Anthony Vetro , Shan Liu , Jian Lou , Stephen R. Burgess
IPC分类号： G01S13/90
CPC分类号： G01S13/90 , G01S7/003 , H03M7/30 , H03M7/4006
摘要： A method compresses synthetic aperture radar (SAR) data by sampling the SAR data into blocks and transforming each block to a corresponding block of transform coefficients. Each block of transform coefficient is quantized according to a quantization parameter to obtain a corresponding block of quantized transform coefficients, which are demultiplexed into sets of blocks of quantized transform coefficients. The quantized transform coefficients in the blocks in each set are arithmetically encoding in parallel according to a probability model to produce an intermediate bitstream for each set of blocks. The encoding of the quantized transform coefficients of one block is independent of the quantized transform coefficients of a successive block. The intermediate of bitstreams are then multiplexed to a compressed bitstream, which can be transmitted, or stored, for subsequent decoding to construct an SAR image.
摘要翻译：一种方法通过将SAR数据采样到块中并将每个块变换成相应的变换系数块来压缩合成孔径雷达（SAR）数据。每个变换系数块根据量化参数进行量化，以获得量化变换系数的相应块，其被解复用为量化变换系数块集合。每组中的块中的量化变换系数根据概率模型并行地进行算术编码，以产生每组块的中间比特流。一个块的量化变换系数的编码与连续块的量化变换系数无关。然后将比特流的中间复用到可以被传输或存储的压缩比特流，以便后续解码以构建SAR图像。

42. 发明申请

US20130003841A1 JOINT SUB-PIXEL INTERPOLATION FILTER FOR TEMPORAL PREDICTION 有权
标题翻译：用于时间预测的联合子像素插值滤波器
公开(公告)号：US20130003841A1
公开(公告)日：2013-01-03
申请号：US13540270
申请日：2012-07-02
申请人： Koohyar Minoo , Jian Lou , David M. Baylon
发明人： Koohyar Minoo , Jian Lou , David M. Baylon
IPC分类号： H04N7/32
CPC分类号： H04N19/577 , G06T7/238 , H04N19/117 , H04N19/139 , H04N19/176 , H04N19/523 , H04N19/82
摘要： A method determines a plurality of interpolation filters for use in interpolating sub-pel values for a temporal prediction process of video content. The plurality of interpolation filters are designed based on sub-pel offsets for two reference blocks. The method determines a first sub-pel offset for a first reference block for the unit of video content and determines a second sub-pel offset for a second reference block for a unit of video content. A set of interpolation filters is determined to interpolate a set of sub-pel pixel values for use in the temporal prediction process for the unit of video content. The set of interpolation filters is designed for the first sub-pel offset and the second sub-pel offset and is used to interpolate a first sub-pel pixel value for the first reference block and a second sub-pel value for the second reference block.
摘要翻译：一种方法确定用于内插用于视频内容的时间预测处理的子像素值的多个内插滤波器。基于两个参考块的子像素偏移来设计多个内插滤波器。该方法确定用于视频内容单元的第一参考块的第一子像素偏移量，并确定视频内容单元的第二参考块的第二子像素偏移量。确定一组内插滤波器来内插用于视频内容单元的时间预测处理中使用的一组子像素像素值。内插滤波器组被设计用于第一子像素偏移和第二子像素偏移，并且用于内插用于第一参考块的第一子像素像素值和用于第二参考块的第二子像素值。

43. 发明授权

US08341612B2 Method and apparatus for run-time statistics dependent program execution using source-coding 有权
标题翻译：使用源代码的运行时统计依赖程序执行的方法和装置
公开(公告)号：US08341612B2
公开(公告)日：2012-12-25
申请号：US11749295
申请日：2007-05-16
申请人： Dake He , Ashish Jagmohan , Jian Lou , Ligang Lu
发明人： Dake He , Ashish Jagmohan , Jian Lou , Ligang Lu
IPC分类号： G06F9/455 , G06F17/50 , G06F9/45
CPC分类号： G06F9/30 , G06F8/4441 , G06F9/45525
摘要： Disclosed are a method and system for optimized, dynamic data-dependent program execution. The disclosed system comprises a statistics computer which computes statistics of the incoming data at the current time instant, where the said statistics include the probability distribution of the incoming data, the probability distribution over program modules induced by the incoming data, the probability distribution induced over program outputs by the incoming data, and the time-complexity of each program module for the incoming data, wherein the said statistics are computed on as a function of current and past data, and previously computed statistics; a plurality of alternative execution path orders designed prior to run-time by the use of an appropriate source code; a source code selector which selects one of the execution path orders as a function of the statistics computed by the statistics computer; a complexity measurement which measures the time-complexity of the currently selected execution path-order.
摘要翻译：公开了一种用于优化的动态数据相关程序执行的方法和系统。所公开的系统包括统计计算机，其计算当前时刻的输入数据的统计量，其中所述统计包括输入数据的概率分布，由输入数据引起的程序模块上的概率分布，所引入的概率分布输入数据的程序输出和输入数据的每个程序模块的时间 - 复杂度，其中根据当前和过去数据以及先前计算的统计量来计算所述统计; 通过使用适当的源代码在运行时间之前设计的多个替代执行路径命令; 源代码选择器，其根据由统计计算机计算出的统计量的函数选择执行路径顺序之一; 测量当前选择的执行路径顺序的时间 - 复杂度的复杂度测量。

44. 发明授权

US07941034B2 Method for encoding the flag of the image 有权
标题翻译：编码图像标志的方法
公开(公告)号：US07941034B2
公开(公告)日：2011-05-10
申请号：US10572007
申请日：2004-07-05
申请人： Siwei Ma , Yan Lu , Wen Gao , Yun He , Lu Yu , Jian Lou
发明人： Siwei Ma , Yan Lu , Wen Gao , Yun He , Lu Yu , Jian Lou
IPC分类号： H04N5/78
CPC分类号： H04N9/8205 , H04N9/8042
摘要： The present invention discloses a method for encoding a flag of an image while encoding an I Frame, firstly setting a start code of an I Frame picture to be coded, for marking a start of the I Frame; setting a flag for indicating whether to code an identification field; judging the set flag, and if the flag indicates to encode the identification field of time and control code of a video tape recorder, encoding the identification field of time and control code of the video tape recorder, otherwise, not encoding the identification field of time and control code of the video tape recorder. In the present invention, the start code is added into the prediction picture header for marking the start of one frame picture data, as well as identifying whether there is the time_code identification field in the picture by the flag information of the time_code identification field, which can realize the objective of identifying the time_code identification field, and avoid encoding additional identification information, therefore it improves coding efficiency, and can be applied to all kinds of video/audio technical standards.
摘要翻译：本发明公开了一种在编码I帧时对图像的标志进行编码的方法，首先设置要编码的I帧图像的起始码，以标记I帧的开始; 设置用于指示是否对识别字段进行编码的标志; 判断设定标志，如果该标志指示对视频磁带录像机的时间和控制代码的识别字段进行编码，则编码磁带录像机的时间和控制代码的识别字段，否则不对时间的识别字段进行编码和录像机的控制代码。在本发明中，将起始码添加到用于标记一帧图像数据的开始的预测图像头中，以及通过时间码识别字段的标志信息来识别图像中是否存在时间码识别字段，其中可以实现识别time_code识别字段的目的，避免编码附加识别信息，提高编码效率，可应用于各种视频/音频技术标准。

45. 发明申请

US20090252482A1 Method for Encoding the Flag of the Image 有权
标题翻译：用于编码图像标志的方法
公开(公告)号：US20090252482A1
公开(公告)日：2009-10-08
申请号：US10572007
申请日：2004-07-05
申请人： Siwei Ma , Yan Lu , Wen Gao , Yun He , Lu Yu , Jian Lou
发明人： Siwei Ma , Yan Lu , Wen Gao , Yun He , Lu Yu , Jian Lou
IPC分类号： H04N7/26
CPC分类号： H04N9/8205 , H04N9/8042
摘要： The present invention discloses a method for encoding a flag of an image while encoding an I Frame, firstly setting a start code of an I Frame picture to be coded, for marking a start of the I Frame; setting a flag for indicating whether to code an identification field; judging the set flag, and if the flag indicates to encode the identification field of time and control code of a video tape recorder, encoding the identification field of time and control code of the video tape recorder, otherwise, not encoding the identification field of time and control code of the video tape recorder. In the present invention, the start code is added into the prediction picture header for marking the start of one frame picture data, as well as identifying whether there is the time_code identification field in the picture by the flag information of the time_code identification field, which can realize the objective of identifying the time_code identification field, and avoid encoding additional identification information, therefore it improves coding efficiency, and can be applied to all kinds of video/audio technical standards.
摘要翻译：本发明公开了一种在编码I帧时对图像的标志进行编码的方法，首先设置要编码的I帧图像的起始码，以标记I帧的开始; 设置用于指示是否对识别字段进行编码的标志; 判断设定标志，如果该标志指示对视频磁带录像机的时间和控制代码的识别字段进行编码，则编码磁带录像机的时间和控制代码的识别字段，否则不对时间的识别字段进行编码和录像机的控制代码。在本发明中，将起始码添加到用于标记一帧图像数据的开始的预测图像头中，以及通过时间码识别字段的标志信息来识别图像中是否存在时间码识别字段，其中可以实现识别time_code识别字段的目的，避免编码附加识别信息，提高编码效率，可应用于各种视频/音频技术标准。

46. 发明授权

US07128127B1 Fabric display with reverse bend fabric arm 失效
标题翻译：织物展示与反向织物臂
公开(公告)号：US07128127B1
公开(公告)日：2006-10-31
申请号：US10600265
申请日：2003-06-20
申请人： Steven Reed Love , Jian Lou
发明人： Steven Reed Love , Jian Lou
IPC分类号： A47H1/00
CPC分类号： G09F17/00 , A47F7/163 , G09F7/00 , G09F7/18 , G09F2007/1873 , G09F2007/1886 , G09F2017/0025 , G09F2017/0033 , G09F2017/0041 , G09F2017/005 , G09F2017/0066
摘要： A fabric display includes a fabric arm having a main segment that extends forward and terminates in a reverse bend segment at a front end of the fabric arm. A bend arm extends rearward from the reverse bend segment and is adapted to support a leading “salvage” edge of a fabric sheet that is displayed on the fabric arm so that a relatively clean “roll” edge of the fabric is presented to viewers at a front end of the fabric arm adjacent the reverse bend segment. Opposing fabric arms may be attached to a pivotable support arm to allow viewers to easily observe two separate fabric sheets supported on the opposing fabric arms.
摘要翻译：织物显示器包括织物臂，该织物臂具有向前延伸的主段，并终止于织物臂的前端处的反向弯曲段。弯曲臂从反向弯曲部分向后延伸，并且适于支撑织物片上显示的织物片的领先的“补救”边缘，使得织物的相对干净的“卷”边缘呈现在观察者的一侧织物臂的前端邻近反向弯曲段。相对的织物臂可以附接到可枢转的支撑臂，以允许观察者容易地观察支撑在相对的织物臂上的两个分开的织物片。

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