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1. 再颁专利

USRE39344E1 Method for display time stamping and synchronization of multiple video object planes 失效
公开(公告)号：USRE39344E1
公开(公告)日：2006-10-17
申请号：US09846207
申请日：1997-07-03
申请人： Thiow Keng Tan , Sheng Mei Shen , Chak Joo Lee
发明人： Thiow Keng Tan , Sheng Mei Shen , Chak Joo Lee
IPC分类号： H04B1/66 , H04N7/24 , H04N7/12
CPC分类号： H04N19/00 , H04N7/52 , H04N19/20 , H04N19/29 , H04N19/31 , H04N19/46 , H04N19/573 , H04N19/577 , H04N19/587 , H04N19/61 , H04N19/70 , H04N21/234318 , H04N21/242 , H04N21/4302 , H04N21/44012 , H04N21/8455
摘要： A method of encoding a local time base embedded in the compressed data is disclosed. The local time base is encoded in two parts. The first part has a modulo time base that indicates the specific interval in the reference time base and the second part has a time base increment relative to the reference time. Two forms of time base increment is used to allow for the possibility of different encoding order and displaying order. A mechanism for the synchronization of multiple compressed streams with local time base is also described. A time base offset mechanism is also used to allow finer granularity synchronization of the multiple compressed streams.

2. 发明授权

US6075576A Method for display time stamping and synchronization of multiple video object planes 失效
标题翻译：显示时间戳和多个视频对象平面同步的方法
公开(公告)号：US6075576A
公开(公告)日：2000-06-13
申请号：US11761
申请日：1998-02-26
申请人： Thiow Keng Tan , Sheng Mei Shen , Chak Joo Lee
发明人： Thiow Keng Tan , Sheng Mei Shen , Chak Joo Lee
IPC分类号： H04N5/93 , G06F17/30 , H04J3/06 , H04N7/24 , H04N7/52 , H04N7/58 , H04N7/62 , H04N19/00 , H04N19/577 , H04N19/59 , H04N19/70 , H04N19/85
CPC分类号： H04N19/00 , H04N19/20 , H04N19/29 , H04N19/31 , H04N19/46 , H04N19/573 , H04N19/577 , H04N19/587 , H04N19/61 , H04N21/234318 , H04N21/242 , H04N21/4302 , H04N21/44012 , H04N21/8455 , H04N7/52 , H04N19/70
摘要： A method of encoding a local time base embedded in the compressed data is disclosed. The local time base is encoded in two parts. The first part has a modulo time base that indicates the specific interval in the reference time base and the second part has a time base increment relative to the reference time. Two forms of time base increment is used to allow for the possibility of different encoding order and displaying order. A mechanism for the synchronization of multiple compressed streams with local time base is also described. A time base offset mechanism is also used to allow finer granularity synchronization of the multiple compressed streams.
摘要翻译： PCT No.PCT / JP97 / 02319 Sec。 371日期1998年2月26日 102（e）1998年2月26日PCT 1997年7月3日PCT公布。公开号WO98 / 02003 日期1998年1月15日公开了一种嵌入在压缩数据中的局部时基编码方法。本地时基分为两部分编码。第一部分具有模数时基，其指示参考时基中的特定间隔，而第二部分具有相对于参考时间的时基增量。使用两种形式的时基增量来允许不同的编码顺序和显示顺序的可能性。还描述了用于使用本地时基同步多个压缩流的机制。时基偏移机制也用于允许多个压缩流的更精细的粒度同步。

3. 发明授权

US07010035B2 Quantization matrix for still and moving picture coding 有权
公开(公告)号：US07010035B2
公开(公告)日：2006-03-07
申请号：US10282127
申请日：2002-10-29
申请人： Sheng Mei Shen , Thiow Keng Tan
发明人： Sheng Mei Shen , Thiow Keng Tan
IPC分类号： H04N7/32
CPC分类号： H04N19/59 , H04N19/124 , H04N19/126 , H04N19/13 , H04N19/132 , H04N19/14 , H04N19/154 , H04N19/162 , H04N19/176 , H04N19/18 , H04N19/30 , H04N19/46 , H04N19/60 , H04N19/61 , H04N19/91
摘要： A transmission method for transmitting coefficients representing image data is provided. The transmission method includes transmitting coded quantized coefficients obtained by coding quantized coefficients. The quantized coefficients are obtained by quantizing the coefficients using a complete quantization matrix having multiple quantization elements. The transmission method also includes transmitting a coded quantization matrix obtained by coding a truncated quantization matrix. The truncated quantization matrix is generated by truncating the complete quantization matrix. The coded quantization matrix has bits aligned in the order of bits obtained by coding the quantization elements included in the truncated quantization matrix and bits obtained by coding an end code.

4. 再颁专利

USRE38923E1 Method for display time stamping and synchronization of multiple video object planes 失效
标题翻译：显示时间戳和多个视频对象平面同步的方法
公开(公告)号：USRE38923E1
公开(公告)日：2005-12-20
申请号：US09736441
申请日：1997-07-03
申请人： Thiow Keng Tan , Sheng Mei Shen , Chak Joo Lee
发明人： Thiow Keng Tan , Sheng Mei Shen , Chak Joo Lee
IPC分类号： H04N5/93 , G06F17/30 , H04J3/06 , H04N7/24 , H04N7/52 , H04N7/58 , H04N7/62 , H04N19/00 , H04N19/577 , H04N19/59 , H04N19/70 , H04N19/85
CPC分类号： H04N19/00 , H04N7/52 , H04N19/20 , H04N19/29 , H04N19/31 , H04N19/46 , H04N19/573 , H04N19/577 , H04N19/587 , H04N19/61 , H04N19/70 , H04N21/234318 , H04N21/242 , H04N21/4302 , H04N21/44012 , H04N21/8455
摘要： A method of encoding a local time base embedded in the compressed data is disclosed. The local time base is encoded in two parts. The first part has a modulo time base that indicates the specific interval in the reference time base and the second part has a time base increment relative to the reference time. Two forms of time base increment is used to allow for the possibility of different encoding order and displaying order. A mechanism for the synchronization of multiple compressed streams with local time base is also described. A time base offset mechanism is also used to allow finer granularity synchronization of the multiple compressed streams.
摘要翻译：公开了一种编码嵌入在压缩数据中的本地时基的方法。本地时基分为两部分编码。第一部分具有模数时基，其指示参考时基中的特定间隔，而第二部分具有相对于参考时间的时基增量。使用两种形式的时基增量来允许不同的编码顺序和显示顺序的可能性。还描述了用于使用本地时基同步多个压缩流的机制。时基偏移机制也用于允许多个压缩流的更精细的粒度同步。

5. 发明授权

US6148109A Image predictive coding method 失效
标题翻译：图像预测编码方法
公开(公告)号：US6148109A
公开(公告)日：2000-11-14
申请号：US983640
申请日：1998-01-28
申请人： Choong Seng Boon , Sheng Mei Shen , Thiow Keng Tan
发明人： Choong Seng Boon , Sheng Mei Shen , Thiow Keng Tan
IPC分类号： H04N19/60 , G06T9/00 , H03M7/30 , H03M7/36 , H03M7/40 , H04N1/41 , H04N19/107 , H04N19/129 , H04N19/137 , H04N19/176 , H04N19/196 , H04N19/21 , H04N19/423 , H04N19/50 , H04N19/503 , H04N19/51 , H04N19/513 , H04N19/577 , H04N19/593 , H04N19/61 , H04N19/625 , H04N19/91 , H04N1/415 , G06K9/36 , H04N1/417
CPC分类号： H04N19/105 , H04N19/11 , H04N19/119 , H04N19/129 , H04N19/137 , H04N19/146 , H04N19/152 , H04N19/154 , H04N19/176 , H04N19/18 , H04N19/182 , H04N19/46 , H04N19/48 , H04N19/507 , H04N19/51 , H04N19/593 , H04N19/619 , H04N19/649 , H04N19/70 , H04N19/149 , H04N19/15 , H04N19/61 , H04N19/63
摘要： When dividing inputted image data to be coded into image data of a plurality of small regions which are adjacent to each other and coding the image data of an objective small region to be processed among the image data of the plurality of divided small regions which are adjacent to each other, reconstructed image data of a reproduction small region adjacent to the image data of the objective small region to be processed is used as image data of an intra-frame prediction small region of the objective small region to be processed, the image data of the intra-frame prediction small region is used as image data of an optimum prediction small region and image data of a difference small region which are differences between the image data of the objective small region to be processed and the image data of the optimum prediction small region is generated. Then, the generated image data of the difference small region is coded and outputted, and then the coded image data of the difference small region is decoded, so that the reconstructed image data of the reproduction small region is generated by adding the decoded image data of the difference small region to the image data of the optimum prediction small region.
摘要翻译： PCT No.PCT / JP97 / 01800 Sec。 371日期1998年1月28日 102（e）日期1998年1月28日PCT提交1997年5月28日PCT公布。公开号WO97 / 46021 日期1997年12月4日当将要编码的输入图像数据分成彼此相邻的多个小区域的图像数据时，对多个分割的图像数据中的待处理对象小区域的图像数据进行编码使用彼此相邻的小区域，将与要处理的目标小区域的图像数据相邻的再现小区域的重建图像数据用作目标小区域的帧内预测小区域的图像数据，作为使用帧内预测小区域的图像数据作为最佳预测小区域的图像数据和作为要处理的目标小区域的图像数据与图像之间的差的差小区域的图像数据生成最佳预测小区域的数据。然后，对所生成的差小区域的图像数据进行编码和输出，然后对差小区域的编码图像数据进行解码，通过将再现小区域的重构图像数据相加，差小区域与最佳预测小区域的图像数据。

6. 发明授权

US07995654B2 Image predictive coding method 有权
标题翻译：图像预测编码方法
公开(公告)号：US07995654B2
公开(公告)日：2011-08-09
申请号：US11601728
申请日：2006-11-20
申请人： Choong Seng Boon , Sheng Mei Shen , Thiow Keng Tan
发明人： Choong Seng Boon , Sheng Mei Shen , Thiow Keng Tan
IPC分类号： H04N7/12 , G06K9/36
CPC分类号： H04N19/105 , H04N19/11 , H04N19/119 , H04N19/129 , H04N19/137 , H04N19/146 , H04N19/149 , H04N19/15 , H04N19/152 , H04N19/154 , H04N19/176 , H04N19/18 , H04N19/182 , H04N19/46 , H04N19/48 , H04N19/507 , H04N19/51 , H04N19/593 , H04N19/61 , H04N19/619 , H04N19/63 , H04N19/649 , H04N19/70
摘要： When dividing inputted image data to be coded into image data of a plurality of small regions which are adjacent to each other and coding the image data of an objective small region to be processed among the image data of the plurality of divided small regions which are adjacent to each other, reconstructed image data of a reproduction small region adjacent to the image data of the objective small region to be processed is used as image data of an intra-frame prediction small region of the objective small region to be processed, the image data of the intra-frame prediction small region is used as image data of an optimum prediction small region and image data of a difference small region which are differences between the image data of the objective small region to be processed and the image data of the optimum prediction small region is generated. Then, the generated image data of the difference small region is coded and outputted, and then the coded image data of the difference small region is decoded, so that the reconstructed image data of the reproduction small region is generated by adding the decoded image data of the difference small region to the image data of the optimum prediction small region.
摘要翻译：将要编码的输入图像数据分割为彼此相邻的多个小区域的图像数据，并对相邻的多个分割小区域的图像数据中的待处理对象小区域的图像数据进行编码使用与要处理的目标小区域的图像数据相邻的再现小区域的重构图像数据作为要处理的目标小区域的帧内预测小区域的图像数据，图像数据帧内预测小区域的图像数据被用作最佳预测小区域的图像数据和作为要处理的目标小区域的图像数据与最佳预测图像数据之间的差异小区域的图像数据生成小区域。然后，对所生成的差小区域的图像数据进行编码和输出，然后对差小区域的编码图像数据进行解码，通过将再现小区域的重构图像数据相加，差小区域与最佳预测小区域的图像数据。

7. 再颁专利

USRE38875E1 Method for display time stamping and synchronization of multiple video objects planes 失效
标题翻译：显示时间戳和多个视频对象平面同步的方法
公开(公告)号：USRE38875E1
公开(公告)日：2005-11-15
申请号：US09736300
申请日：1997-07-03
申请人： Thiow Keng Tan , Sheng Mei Shen , Chak Joo Lee
发明人： Thiow Keng Tan , Sheng Mei Shen , Chak Joo Lee
IPC分类号： H04N5/93 , G06F17/30 , H04J3/06 , H04N7/24 , H04N7/52 , H04N7/58 , H04N7/62 , H04N19/00 , H04N19/577 , H04N19/59 , H04N19/70 , H04N19/85
CPC分类号： H04N19/00 , H04N7/52 , H04N19/20 , H04N19/29 , H04N19/31 , H04N19/46 , H04N19/573 , H04N19/577 , H04N19/587 , H04N19/61 , H04N19/70 , H04N21/234318 , H04N21/242 , H04N21/4302 , H04N21/44012 , H04N21/8455
摘要： A method of encoding a local time base embedded in the compressed data is disclosed. The local time base is encoded in two parts. The first part has a modulo time base that indicates the specific interval in the reference time base and the second part has a time base increment relative to the reference time. Two forms of time base increment is used to allow for the possibility of different encoding order and displaying order. A mechanism for the synchronization of multiple compressed streams with local time base is also described. A time base offset mechanism is also used to allow finer granularity synchronization of the multiple compressed streams.
摘要翻译：公开了一种编码嵌入在压缩数据中的本地时基的方法。本地时基分为两部分编码。第一部分具有模数时基，其指示参考时基中的特定间隔，而第二部分具有相对于参考时间的时基增量。使用两种形式的时基增量来允许不同的编码顺序和显示顺序的可能性。还描述了用于使用本地时基同步多个压缩流的机制。时基偏移机制也用于允许多个压缩流的更精细的粒度同步。

8. 发明授权

US06360016B1 Imagine predictive decoding apparatus 有权
标题翻译：图像预测解码装置
公开(公告)号：US06360016B1
公开(公告)日：2002-03-19
申请号：US09513193
申请日：2000-02-25
申请人： Sheng Mei Shen , Thiow Keng Tan
发明人： Sheng Mei Shen , Thiow Keng Tan
IPC分类号： G06K936
CPC分类号： H04N19/105 , H04N19/11 , H04N19/119 , H04N19/129 , H04N19/137 , H04N19/146 , H04N19/149 , H04N19/15 , H04N19/152 , H04N19/154 , H04N19/176 , H04N19/18 , H04N19/182 , H04N19/46 , H04N19/48 , H04N19/507 , H04N19/51 , H04N19/593 , H04N19/61 , H04N19/619 , H04N19/63 , H04N19/649 , H04N19/70
摘要： There is disclosed image predictive coding apparatus and method, image predictive decoding apparatus and method, and recording medium which stores therein the image predictive coding method or the image predictive decoding method, of which the transform efficiency is remarkably improved in comparison with the prior art. According to the image predictive coding apparatus and method, when dividing inputted image data to be coded into image data of a plurality of small regions which are adjacent to each other and coding the image data of an objective small region to be processed among the image data of the plurality of divided small regions which are adjacent to each other, reconstructed image data of a reproduction small region adjacent to the image data of the objective small region to be processed is used as image data of an intra-frame prediction small region of the objective small region to be processed, the image data of the intra-frame prediction small region is used as image data of an optimum prediction small region and image data of a difference small region which are differences between the image data of the objective small region to be processed and the image data of the optimum prediction small region is generated. Then, the generated image data of the difference small region is coded and outputted, and then the coded image data of the difference small region is decoded, so that the reconstructed image data of the reproduction small region is generated by adding the decoded image data of the difference small region to the image data of the optimum prediction small region.
摘要翻译：公开了图像预测编码装置和方法，图像预测解码装置和方法以及其中存储有与现有技术相比显着提高转换效率的图像预测编码方法或图像预测解码方法的记录介质。根据图像预测编码装置和方法，当将要编码的输入图像数据分割成彼此相邻的多个小区域的图像数据并对图像数据中要处理的目标小区域的图像数据进行编码时在彼此相邻的多个划分的小区域中，使用与要处理的目标小区域的图像数据相邻的再现小区域的重建图像数据作为图像数据的帧内预测小区域的图像数据要处理的目标小区域，帧内预测小区域的图像数据被用作最佳预测小区域的图像数据和作为目标小区域的图像数据之间的差异的差小区域的图像数据，并且生成最佳预测小区域的图像数据。然后，对所生成的差小区域的图像数据进行编码和输出，然后对差小区域的编码图像数据进行解码，通过将再现小区域的重构图像数据相加，差小区域与最佳预测小区域的图像数据。

9. 发明授权

US6055017A Adaptive scanning technique for efficient wavelet video coding 失效
标题翻译：用于高效小波视频编码的自适应扫描技术
公开(公告)号：US6055017A
公开(公告)日：2000-04-25
申请号：US820159
申请日：1997-03-19
申请人： Sheng Mei Shen , Thiow Keng Tan
发明人： Sheng Mei Shen , Thiow Keng Tan
IPC分类号： H04N19/60 , G06T9/00 , H03M7/30 , H04N1/41 , H04N19/423 , H04N19/50 , H04N19/503 , H04N19/51 , H04N19/61 , H04N19/635 , H04N19/85 , H04N19/91 , H04N19/93 , H04N1/415 , H04N7/50
CPC分类号： H04N19/61 , H04N19/129 , H04N19/63 , H04N19/115 , H04N19/146
摘要： A wavelet video coding method using adaptive scanning includes subjecting the input video signal to a horizontal and a vertical wavelet decomposition to obtain base, horizontal, vertical and diagonal bands of wavelet coefficients; recursively subjecting the resulting base band to further wavelet decomposition to obtain lower layers of base, horizontal, vertical and diagonal bands of wavelet coefficients; grouping the co-sited coefficients from the different layers of horizontal, vertical and diagonal bands into horizontal, vertical and diagonal macro-bands, respectively; adaptively quantizing the above coefficients in the horizontal, vertical and diagonal macro-bands, respectively; adaptively scanning and differentially coding the quantized coefficients in the macro-bands into one dimensional arrays, using a technique which depends on the orientation of the macro-bands and the distribution of the coefficients, and entropy coding each of the arrays.
摘要翻译：使用自适应扫描的小波视频编码方法包括对输入视频信号进行水平和垂直小波分解以获得小波系数的基，水平，垂直和对角频带; 对所得到的基带进行递归地进行小波分解以获得小波系数的基底，水平，垂直和对角带的较低层; 将来自水平，垂直和对角线频带的不同层的相关系数分别分别分别为水平，垂直和对角宏波段; 分别对水平，垂直和对角宏波段中的上述系数进行自适应量化; 使用取决于宏频带的取向和系数的分布以及对每个阵列进行熵编码的技术，将宏波段中的量化系数自适应地扫描和差分编码为一维阵列。

10. 再颁专利

USRE40664E1 Method for display time stamping and synchronization of multiple video object planes 失效
标题翻译：显示时间戳和多个视频对象平面同步的方法
公开(公告)号：USRE40664E1
公开(公告)日：2009-03-17
申请号：US11019149
申请日：1997-07-03
申请人： Thiow Keng Tan , Sheng Mei Shen , Chak Joo Lee
发明人： Thiow Keng Tan , Sheng Mei Shen , Chak Joo Lee
IPC分类号： H04N7/24 , H04N7/12 , H04B1/66
CPC分类号： H04N19/00 , H04N7/52 , H04N19/20 , H04N19/29 , H04N19/31 , H04N19/46 , H04N19/573 , H04N19/577 , H04N19/587 , H04N19/61 , H04N19/70 , H04N21/234318 , H04N21/242 , H04N21/4302 , H04N21/44012 , H04N21/8455
摘要： A method of encoding a local time base embedded in the compressed data is disclosed. The local time base is encoded in two parts. The first part has a modulo time base that indicates the specific interval in the reference time base and the second part has a time base increment relative to the reference time. Two forms of time base increment is used to allow for the possibility of different encoding order and displaying order. A mechanism for the synchronization of multiple compressed streams with local time base is also described. A time base offset mechanism is also used to allow finer granularity synchronization of the multiple compressed streams.
摘要翻译：公开了一种编码嵌入在压缩数据中的本地时基的方法。本地时基分为两部分编码。第一部分具有模数时基，其指示参考时基中的特定间隔，而第二部分具有相对于参考时间的时基增量。使用两种形式的时基增量来允许不同的编码顺序和显示顺序的可能性。还描述了用于使用本地时基同步多个压缩流的机制。时基偏移机制也用于允许多个压缩流的更精细的粒度同步。

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