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1. 发明授权

US08471960B2 Method capable of avoiding data error from incorrect sampling points 有权
标题翻译：能够避免错误采样点发生数据错误的方法
公开(公告)号：US08471960B2
公开(公告)日：2013-06-25
申请号：US12276785
申请日：2008-11-24
申请人： Siou-Shen Lin , Hung Hui Ho
发明人： Siou-Shen Lin , Hung Hui Ho
IPC分类号： H04N11/20 , H04N7/00
CPC分类号： H04N7/0357 , H04L1/0045 , H04L7/046
摘要： Data decoding devices avoiding data error from incorrect sampling points caused by serious interference are disclosed. The data decoding devices receive an analog signal carrying a reference clock and at least one digital data. In the data decoding device, a slicer slices the analog signal at different sampling points by first and second sampling clocks to obtain first and second bitstreams, and the first and second sampling clocks have the same frequency and a predetermined phase difference. A data check unit evaluates whether the first bitstream is erroneous according to an error checking code thereof, outputs the first bitstream if it is error-free, and evaluates whether the second bitstream is erroneous according to the error checking code if the first bitstream is erroneous.
摘要翻译：公开了避免由严重干扰引起的错误采样点的数据错误的数据解码装置。数据解码装置接收携带参考时钟和至少一个数字数据的模拟信号。在数据解码装置中，切片机通过第一和第二采样时钟在不同采样点对模拟信号进行分片，以获得第一和第二比特流，并且第一和第二采样时钟具有相同的频率和预定的相位差。数据检查单元根据其错误检查码来评估第一比特流是否是错误的，如果第一比特流是无错误的，则输出第一比特流，并且如果第一比特流是错误的，则根据错误校验码评估第二比特流是否错误。

2. 发明申请

US20100128175A1 DATA DECODING DEVICES AND DECODING METHODS THEREOF 有权
标题翻译：数据解码设备及其解码方法
公开(公告)号：US20100128175A1
公开(公告)日：2010-05-27
申请号：US12276785
申请日：2008-11-24
申请人： Siou-Shen Lin , Hung Hui Ho
发明人： Siou-Shen Lin , Hung Hui Ho
IPC分类号： H04N7/00 , H04L1/00 , G06F11/00
CPC分类号： H04N7/0357 , H04L1/0045 , H04L7/046
摘要： Data decoding devices avoiding data error from incorrect sampling points caused by serious interference are disclosed. The data decoding devices receive an analog signal carrying a reference clock and at least one digital data. In the data decoding device, a slicer slices the analog signal at different sampling points by first and second sampling clocks to obtain first and second bitstreams, and the first and second sampling clocks have the same frequency and a predetermined phase difference. A data check unit evaluates whether the first bitstream is erroneous according to an error checking code thereof, outputs the first bitstream if it is error-free, and evaluates whether the second bitstream is erroneous according to the error checking code if the first bitstream is erroneous.
摘要翻译：公开了避免由严重干扰引起的错误采样点的数据错误的数据解码装置。数据解码装置接收携带参考时钟和至少一个数字数据的模拟信号。在数据解码装置中，切片机通过第一和第二采样时钟在不同采样点对模拟信号进行分片，以获得第一和第二比特流，并且第一和第二采样时钟具有相同的频率和预定的相位差。数据检查单元根据其错误检查码来评估第一比特流是否是错误的，如果第一比特流是无错误的，则输出第一比特流，并且如果第一比特流是错误的，则根据错误校验码评估第二比特流是否错误。

3. 发明授权

US09001271B2 Method and related apparatus for generating interpolated frame according to spatial relationship result and temporal matching difference 有权
标题翻译：根据空间关系结果和时间匹配差异生成内插帧的方法及相关装置
公开(公告)号：US09001271B2
公开(公告)日：2015-04-07
申请号：US12142796
申请日：2008-06-20
申请人： Chin-Chuan Liang , Te-Hao Chang , Siou-Shen Lin
发明人： Chin-Chuan Liang , Te-Hao Chang , Siou-Shen Lin
IPC分类号： H04N7/01 , H04N11/20 , H04N19/51
CPC分类号： H04N19/577 , H04N7/014 , H04N19/51 , H04N19/513 , H04N19/521
摘要： A method for generating an interpolated frame includes: calculating a temporal matching difference corresponding to a target motion vector of a current block by performing a motion estimation on the current block; deriving a spatial relationship result according to the target motion vector and motion vectors corresponding to a plurality of neighboring image blocks; and deriving the interpolated frame according to the target motion vector, the spatial relationship result, and the temporal matching difference.
摘要翻译：一种生成内插帧的方法包括：通过对当前块执行运动估计来计算与当前块的目标运动矢量相对应的时间匹配差; 根据目标运动矢量和对应于多个相邻图像块的运动矢量导出空间关系结果; 并根据目标运动矢量，空间关系结果和时间匹配差导出内插帧。

4. 发明申请

US20090268096A1 VIDEO PROCESSING METHOD FOR DETERMINING TARGET MOTION VECTOR ACCORDING TO CHROMINANCE DATA AND FILM MODE DETECTION METHOD ACCORDING TO CHROMINANCE DATA 审中-公开
标题翻译：用于根据色度数据确定目标运动矢量的视频处理方法和根据色度数据的电影模式检测方法
公开(公告)号：US20090268096A1
公开(公告)日：2009-10-29
申请号：US12111195
申请日：2008-04-28
申请人： Siou-Shen Lin , Te-Hao Chang , Chin-Chuan Liang
发明人： Siou-Shen Lin , Te-Hao Chang , Chin-Chuan Liang
IPC分类号： H04N9/64 , H04N5/14
CPC分类号： H04N19/186 , H04N19/51 , H04N19/61
摘要： A video processing method for determining a target motion vector includes generating a plurality of candidate temporal matching differences according to data of different color components in a specific color system and determining a vector associated with a minimum temporal matching difference from the candidate temporal matching differences as the target motion vector. A film mode detection method includes generating a plurality of candidate frame differences from a plurality of received frames according to data of different color components in a specific color system and performing film mode detection according to the candidate frame differences.
摘要翻译：用于确定目标运动矢量的视频处理方法包括根据特定颜色系统中的不同颜色分量的数据生成多个候选时间匹配差异，并且从候选时间匹配差确定与最小时间匹配差相关联的矢量作为目标运动矢量。电影模式检测方法包括根据特定颜色系统中的不同颜色分量的数据从多个接收帧中产生多个候选帧差异，并根据候选帧差执行胶片模式检测。

5. 发明申请

US20090190038A1 METHOD, VIDEO ENCODER, AND INTEGRATED CIRCUIT FOR DETECTING NON-RIGID BODY MOTION 有权
标题翻译：方法，视频编码器和用于检测非刚体运动的集成电路
公开(公告)号：US20090190038A1
公开(公告)日：2009-07-30
申请号：US12019888
申请日：2008-01-25
申请人： Siou-Shen Lin , Te-Hao Chang , Chin-Chuan Liang
发明人： Siou-Shen Lin , Te-Hao Chang , Chin-Chuan Liang
IPC分类号： H04N5/14
CPC分类号： H04N19/527 , H04N19/513 , H04N19/533 , H04N19/577 , H04N19/61
摘要： A method for detecting a non-rigid-body in video coding and an integrated circuited for the same are disclosed. The integrated circuit capable of detecting non-rigid-body comprises a best matched block, a correlation unit, and a non-rigid-body detection unit. The best matched block unit receives a current block in a current video frame and block searching a reference video frame to determine an initial motion vector for a best matched block in the reference video frame. The correlation unit, coupled to the best matched block unit, receives the best matched block, and computes a correlation between a corresponding block and the best matched block. The non-rigid-body detection unit, coupled to the correlation unit, determines whether the current block contains non-rigid-body according to the correlation.
摘要翻译：公开了一种用于检测视频编码中的非刚体的方法和用于其的集成电路。能够检测非刚体的集成电路包括最佳匹配块，相关单元和非刚体检测单元。最佳匹配块单元接收当前视频帧中的当前块并且块搜索参考视频帧以确定参考视频帧中最佳匹配块的初始运动矢量。耦合到最佳匹配块单元的相关单元接收最佳匹配块，并且计算相应块和最佳匹配块之间的相关性。耦合到相关单元的非刚体检测单元根据相关性确定当前块是否包含非刚体。

6. 发明申请

US20090244388A1 MOTION ESTIMATION METHOD AND RELATED APPARATUS FOR DETERMINING TARGET MOTION VECTOR ACCORDING TO MOTION OF NEIGHBORING IMAGE BLOCKS 审中-公开
标题翻译：运动估计方法和相关装置，用于根据相邻图像块的运动确定目标运动矢量
公开(公告)号：US20090244388A1
公开(公告)日：2009-10-01
申请号：US12056279
申请日：2008-03-27
申请人： Siou-Shen Lin , Chin-Chuan Liang , Te-Hao Chang
发明人： Siou-Shen Lin , Chin-Chuan Liang , Te-Hao Chang
IPC分类号： H04N5/14
CPC分类号： H04N19/51 , H04N19/52
摘要： A motion estimation method for determining a target motion vector includes calculating a plurality of block matching differences associated with a plurality of candidate motion vectors, determining a plurality of candidate block matching differences according to the block matching differences and motion of a plurality of neighboring image blocks associated with a target image block, and selecting a vector corresponding to a minimum block matching difference among the candidate block matching differences as the target motion vector.
摘要翻译：一种用于确定目标运动矢量的运动估计方法包括：计算与多个候选运动矢量相关联的多个块匹配差，根据块匹配差和多个相邻图像块的运动确定多个候选块匹配差与目标图像块相关联，并且选择与候选块匹配差之间的最小块匹配差对应的向量作为目标运动矢量。

7. 发明申请

US20090190029A1 VIDEO PROCESSING METHODS AND RELATED APPARATUS 审中-公开
标题翻译：视频处理方法及相关设备
公开(公告)号：US20090190029A1
公开(公告)日：2009-07-30
申请号：US12020592
申请日：2008-01-28
申请人： Te-Hao Chang , Siou-Shen Lin , Chin-Chuan Liang , I-Pu Niu , Po-Wei Chao
发明人： Te-Hao Chang , Siou-Shen Lin , Chin-Chuan Liang , I-Pu Niu , Po-Wei Chao
IPC分类号： H04N7/01
CPC分类号： H04N5/144 , H04N7/012 , H04N7/0132 , H04N7/014 , H04N7/0147
摘要： A video processing method includes: executing a first video detection for a first video processing operation; and performing a second video processing operation by referencing detection result of the first video detection. One of the first and second video processing operations is line-based processing, and the other is block-based processing.
摘要翻译：视频处理方法包括：对第一视频处理操作执行第一视频检测; 以及通过参考第一视频检测的检测结果执行第二视频处理操作。第一和第二视频处理操作之一是基于行的处理，另一个是基于块的处理。

8. 发明授权

US08736759B2 Methods and related apparatus making effective use of bandwidth of storage device to generate interpolated frames 有权
标题翻译：方法和相关设备有效利用存储设备的带宽来生成内插帧
公开(公告)号：US08736759B2
公开(公告)日：2014-05-27
申请号：US12185826
申请日：2008-08-05
申请人： Chin-Chuan Liang , Siou-Shen Lin , Te-Hao Chang
发明人： Chin-Chuan Liang , Siou-Shen Lin , Te-Hao Chang
IPC分类号： H04N7/01
CPC分类号： H04N7/0115 , H04N7/0132
摘要： A method of interpolated frame generation and input source detection includes: receiving input frames; storing at least a first frame of successive frames in the input frames into a storage device under a film mode; comparing the stored first frame with a second frame of the successive frames not stored in the storage device to generate a first comparison result for determining whether to exit the film mode; and reading frames stored in the storage device to generate interpolated frames under the film mode.
摘要翻译：内插帧生成和输入源检测的方法包括：接收输入帧; 在电影模式下将输入帧中的至少连续帧的第一帧存储到存储设备中; 将所存储的第一帧与未存储在存储装置中的连续帧的第二帧进行比较，以产生用于确定是否退出胶片模式的第一比较结果; 以及读取存储在存储设备中的帧，以在电影模式下生成内插帧。

9. 发明申请

US20100284627A1 APPARATUS AND METHODS FOR MOTION VECTOR CORRECTION 有权
标题翻译：装置和运动矢量校正方法
公开(公告)号：US20100284627A1
公开(公告)日：2010-11-11
申请号：US12437693
申请日：2009-05-08
申请人： Siou-Shen Lin , Te-Hao Chang , Chin-Chuan Liang
发明人： Siou-Shen Lin , Te-Hao Chang , Chin-Chuan Liang
IPC分类号： G06K9/40
CPC分类号： H04N5/145 , H04N19/513 , H04N19/521
摘要： A motion vector correction apparatus for correcting an estimated motion vector for a pixel located at a position of an interpolated frame between a first and a second frame is provided, including a three-frame motion estimation unit estimating a previous and a following motion vector fields; a motion vector selection unit determining a set of reference motion vectors associated with the first and second frame for the position of the pixel, wherein the reference motion vectors include a first motion vector set as the estimated motion vector and a pair of corresponding motion vectors from the previous and following motion vector fields; and a motion vector correction unit obtaining a measure of consistency between the corresponding motion vectors, adapting a plurality of weighted factors according to the measure of consistency and correcting the estimated motion vector according to the adapted weighted factors and the set of reference motion vectors.
摘要翻译：提供一种运动矢量校正装置，用于对位于第一和第二帧之间的内插帧的位置处的像素的估计运动矢量进行校正，包括估计前一个和后续运动矢量场的三帧运动估计单元; 运动矢量选择单元，确定与所述像素的位置相关联的与所述第一和第二帧相关联的参考运动矢量的集合，其中所述参考运动矢量包括作为所述估计的运动矢量设置的第一运动矢量和来自所述估计运动矢量的一对相应运动矢量，前一个和后续运动矢量场; 以及运动矢量校正单元，其获得所述相应运动矢量之间的一致性的度量，根据所述一致性的度量调整多个加权因子，并根据所述适应的加权因子和所述参考运动矢量的集合来校正所述估计运动矢量。

10. 发明申请

US20100014715A1 IMAGE PROCESSING APPARATUS HAVING TEXTURE INFORMATION CONSIDERATION AND METHOD THEREOF 审中-公开
标题翻译：具有纹理信息考虑的图像处理装置及其方法
公开(公告)号：US20100014715A1
公开(公告)日：2010-01-21
申请号：US12174639
申请日：2008-07-17
申请人： Siou-Shen Lin , Chin-Chuan Liang , Te-Hao Chang
发明人： Siou-Shen Lin , Chin-Chuan Liang , Te-Hao Chang
IPC分类号： G06K9/46
CPC分类号： H04N19/567 , H04N19/55
摘要： An image processing apparatus includes a block matching unit, a texture information analyzing unit, and a matching cost generating unit. The block matching unit compares at least a target block and at least a reference block to generate a matching result. The texture information analyzing unit generates a texture analysis result corresponding to texture information of the target block and texture information of the reference block. The matching cost generating unit is coupled to the block matching unit and the texture information generating unit, and generates a matching cost according to the matching result and the texture analysis result.
摘要翻译：图像处理装置包括块匹配单元，纹理信息分析单元和匹配成本生成单元。块匹配单元至少比较目标块和至少一个参考块以产生匹配结果。纹理信息分析单元生成对应于目标块的纹理信息和参考块的纹理信息的纹理分析结果。匹配成本生成单元耦合到块匹配单元和纹理信息生成单元，并且根据匹配结果和纹理分析结果生成匹配成本。

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