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1. 发明申请

US20160294544A1 DEVICE INCLUDING SINGLE WIRE INTERFACE AND DATA PROCESSING SYSTEM INCLUDING THE SAME 有权
标题翻译：包括单线接口和数据处理系统的设备，包括它们
公开(公告)号：US20160294544A1
公开(公告)日：2016-10-06
申请号：US15072470
申请日：2016-03-17
申请人： Ho Rang Jang , Suh Ho Lee , Tomas Scherrer , Jun Ho Huh , Chul Jin Kim
发明人： Ho Rang Jang , Suh Ho Lee , Tomas Scherrer , Jun Ho Huh , Chul Jin Kim
IPC分类号： H04L7/04 , H04L7/00
CPC分类号： H04L7/048 , G06F13/4291 , H04B1/16 , H04L7/0008 , H04L7/0037 , H04L7/0054 , H04L7/0087 , H04L7/0337 , H04L7/044
摘要： A master device communicates with a slave device through an asynchronous serial communications link. The master device includes a single pad configured to communicate a command frame including an address and a data frame including data with the slave device via a single wire; and a processing circuit configured to generate an oversampling clock signal from a clock signal, to perform a synchronization process for selecting one of a plurality of clock phases of the oversampling clock signal, and to perform a sampling process for sampling an each bit value included in the data frame transmitted from the slave device using a clock phase at the same position as the clock phase selected during the synchronization process.
摘要翻译：主设备通过异步串行通信链路与从设备进行通信。主设备包括：单个接口，被配置为通过单个线路将包括地址和包括数据的数据帧的命令帧与从设备通信; 以及处理电路，被配置为从时钟信号产生过采样时钟信号，以执行用于选择过采样时钟信号的多个时钟相位中的一个的同步处理，并执行采样处理，以对包括在使用与同步处理期间选择的时钟相位相同位置的时钟相位从从设备发送的数据帧。

2. 发明授权

US08237706B2 Apparatus and method for simplifying three-dimensional mesh data 有权
标题翻译：用于简化三维网格数据的装置和方法
公开(公告)号：US08237706B2
公开(公告)日：2012-08-07
申请号：US12348355
申请日：2009-01-05
申请人： Suh-Ho Lee , Soo-Kyun Kim , Joo-Kwang Kim , Tae-Kyun Kim
发明人： Suh-Ho Lee , Soo-Kyun Kim , Joo-Kwang Kim , Tae-Kyun Kim
IPC分类号： G06T17/00 , G06T15/00 , G09G5/00
CPC分类号： G06T17/20
摘要： An apparatus and method for simplifying 3-Dimensional (3D) mesh data are disclosed. The method includes measuring discrete curvature at each point of received 3D mesh data, calculating an error based on distance-curvature error metrics including the discrete curvature, first sorting a low curvature one of the calculated error values in a heap in ascending order, selecting a minimum error among the calculated errors, determining if the minimum error is less than a threshold, contracting an edge if the selected minimum error is greater than the threshold, and recalculating an error of a surface neighboring to a surface on which the contracted edge belongs and re-sorting the calculated error values.
摘要翻译：公开了一种用于简化三维（3D）网格数据的装置和方法。该方法包括测量接收的3D网格数据的每个点处的离散曲率，基于包括离散曲率的距离 - 曲率误差度量来计算误差，首先按照升序排列堆中计算出的误差值的低曲率，计算误差中的最小误差，确定最小误差是否小于阈值，如果所选择的最小误差大于阈值则缩小边缘，并且重新计算与合同边缘所属的表面相邻的表面的误差，重新排序计算出的错误值。

3. 发明申请

US20080193024A1 APPARATUS AND METHOD FOR DEBLOCK FILTERING IN A DIGITAL MOVING PICTURE PROCESSING SYSTEM 审中-公开
标题翻译：数字移动图像处理系统中的阻塞滤波的装置和方法
公开(公告)号：US20080193024A1
公开(公告)日：2008-08-14
申请号：US12031270
申请日：2008-02-14
申请人： Suh-Ho Lee , Joo-Kwang Kim , Won-Seok Heo , Jae-Hoon Jang
发明人： Suh-Ho Lee , Joo-Kwang Kim , Won-Seok Heo , Jae-Hoon Jang
IPC分类号： G06K9/40
CPC分类号： H04N19/86 , H04N19/423
摘要： An apparatus deblock filters in a digital moving picture processing system with a macro block having a predetermined number of pixel blocks. An external memory controller reads a current sub-block of a current macro block from entire image data stored in an external memory, and delivers image data of an internal pixel block constituting the current sub-block and an external pixel block to a filter-dedicated memory. The filter-dedicated memory stores the delivered image data. A filtering operator performs horizontal filtering on the current sub-block using the stored image data according to a predetermined order, and performs vertical filtering on the current sub-block according to a predetermined order when the horizontal filtering is completed. The external pixel block includes pixel blocks adjacent to a top and a left side among pixel blocks adjacent to the internal pixel block.
摘要翻译：具有具有预定数量的像素块的宏块的数字运动图像处理系统中的装置去块滤波器。外部存储器控制器从存储在外部存储器中的整个图像数据读取当前宏块的当前子块，并将构成当前子块的内部像素块和外部像素块的图像数据传送到过滤器专用记忆。过滤器专用存储器存储所递送的图像数据。过滤运算符根据预定顺序对存储的图像数据对当前子块执行水平滤波，并且当水平滤波完成时，根据预定顺序对当前子块进行垂直滤波。外部像素块包括与内部像素块相邻的像素块中的与顶部和左侧相邻的像素块。

4. 发明申请

US20090174711A1 APPARATUS AND METHOD FOR SIMPLIFYING THREE-DIMENSIONAL MESH DATA 有权
标题翻译：用于简化三维网格数据的装置和方法
公开(公告)号：US20090174711A1
公开(公告)日：2009-07-09
申请号：US12348355
申请日：2009-01-05
申请人： Suh-Ho LEE , Soo-Kyun KIM , Joo-Kwang KIM , Tae-Kyun KIM
发明人： Suh-Ho LEE , Soo-Kyun KIM , Joo-Kwang KIM , Tae-Kyun KIM
IPC分类号： G06T17/00
CPC分类号： G06T17/20
摘要： An apparatus and method for simplifying 3-Dimensional (3D) mesh data are disclosed. The method includes measuring discrete curvature at each point of received 3D mesh data, calculating an error based on distance-curvature error metrics including the discrete curvature, first sorting a low curvature one of the calculated error values in a heap in ascending order, selecting a minimum error among the calculated errors, determining if the minimum error is less than a threshold, contracting an edge if the selected minimum error is greater than the threshold, and recalculating an error of a surface neighboring to a surface on which the contracted edge belongs and re-sorting the calculated error values.
摘要翻译：公开了一种用于简化三维（3D）网格数据的装置和方法。该方法包括测量接收的3D网格数据的每个点处的离散曲率，基于包括离散曲率的距离 - 曲率误差度量来计算误差，首先按照升序排列堆中计算出的误差值的低曲率，计算误差中的最小误差，确定最小误差是否小于阈值，如果所选择的最小误差大于阈值则缩小边缘，并且重新计算与合同边缘所属表面相邻的表面的误差，重新排序计算出的错误值。

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