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1. 发明申请

US20130301741A1 METHOD AND APPARATUS FOR PACKETIZING DATA 有权
标题翻译：封装数据的方法和装置
公开(公告)号：US20130301741A1
公开(公告)日：2013-11-14
申请号：US13880369
申请日：2011-10-20
申请人： Yu Wang , Jo Yew Tham , Kwong Huang Goh , Wei Siong Lee , Wenxian Yang
发明人： Yu Wang , Jo Yew Tham , Kwong Huang Goh , Wei Siong Lee , Wenxian Yang
IPC分类号： H04N7/26
CPC分类号： H04N19/89 , H04N19/895
摘要： A method for packetizing data representing a video sequence comprising a first frame and a second frame. The method comprising determining for at least one first area of a plurality of first areas of the first frame a second area of a plurality of second areas of the second frame such that, for different first areas different second areas are determined and such that, for each of the first areas, a measure of the distance between the second area determined for the first area and an area of the second frame whose location within the second frame corresponds to the location of the first area is above a value. The method further comprising grouping, for each of the first areas, data which the first area may be reconstructed and data from which the second area determined for the first area may be reconstructed into a packet.
摘要翻译：一种分组化表示包括第一帧和第二帧的视频序列的数据的方法。该方法包括确定第一帧的多个第一区域中的至少一个第一区域，第二帧的多个第二区域的第二区域，使得针对不同的第一区域确定不同的第二区域，并且使得对于所述第一区域中的每一个是对于所述第一区域确定的所述第二区域与所述第二框架内的位置对应于所述第一区域的位置的所述第二框架的区域之间的距离的度量，高于所述第一区域的位置。所述方法还包括对于每个第一区域分组可以重构第一区域的数据，并且可以将为第一区域确定的第二区域从其重建的数据重构成分组。

2. 发明申请

US20130004096A1 Methods, Devices, and Computer Readable Mediums for Processing a Digital Picture 有权
标题翻译：用于处理数字图片的方法，设备和计算机可读介质
公开(公告)号：US20130004096A1
公开(公告)日：2013-01-03
申请号：US13504430
申请日：2010-10-29
申请人： Kwong Huang Goh , Jo Yew Tham , Zaw Min Oo , Wei Siong Lee
发明人： Kwong Huang Goh , Jo Yew Tham , Zaw Min Oo , Wei Siong Lee
IPC分类号： G06K9/40
CPC分类号： G06T5/002 , G06T2207/10016 , G06T2207/20012 , G06T2207/20021 , G06T2207/20182 , H04N19/117 , H04N19/13 , H04N19/137 , H04N19/139 , H04N19/14 , H04N19/176 , H04N19/61 , H04N19/615 , H04N19/63 , H04N19/80 , H04N19/85
摘要： Embodiments provide a method for processing a digital picture, wherein the digital picture comprises a plurality of pixels. The method comprises dividing the digital picture into a plurality of blocks, each block comprising a plurality of pixels. The method further comprises determining a type of block for each block. The method further comprises associating each block with a filtering mode of a plurality of different filtering modes according to the type determined for the block. The method further comprises filtering each block using the associated filtering mode associated with the block.
摘要翻译：实施例提供了一种用于处理数字图像的方法，其中数字图像包括多个像素。该方法包括将数字图像分成多个块，每个块包括多个像素。该方法还包括确定每个块的块的类型。该方法还包括根据为块确定的类型，将每个块与多个不同的滤波模式的滤波模式相关联。该方法还包括使用与块相关联的相关联的过滤模式来过滤每个块。

3. 发明授权

US09467697B2 Method and apparatus for packetizing data 有权
标题翻译：打包数据的方法和装置
公开(公告)号：US09467697B2
公开(公告)日：2016-10-11
申请号：US13880369
申请日：2011-10-20
申请人： Yu Wang , Jo Yew Tham , Kwong Huang Goh , Wei Siong Lee , Wenxian Yang
发明人： Yu Wang , Jo Yew Tham , Kwong Huang Goh , Wei Siong Lee , Wenxian Yang
IPC分类号： H04N7/12 , H04N19/89 , H04N19/895
CPC分类号： H04N19/89 , H04N19/895
摘要： A method for packetizing data representing a video sequence comprising a first frame and a second frame. The method comprising determining for at least one first area of a plurality of first areas of the first frame a second area of a plurality of second areas of the second frame such that, for different first areas different second areas are determined and such that, for each of the first areas, a measure of the distance between the second area determined for the first area and an area of the second frame whose location within the second frame corresponds to the location of the first area is above a value. The method further comprising grouping, for each of the first areas, data which the first area may be reconstructed and data from which the second area determined for the first area may be reconstructed into a packet.
摘要翻译：一种分组化表示包括第一帧和第二帧的视频序列的数据的方法。该方法包括确定第一帧的多个第一区域中的至少一个第一区域，第二帧的多个第二区域的第二区域，使得针对不同的第一区域确定不同的第二区域，并且使得对于所述第一区域中的每一个是对于所述第一区域确定的所述第二区域与所述第二框架内的位置对应于所述第一区域的位置的所述第二框架的区域之间的距离的度量，高于所述第一区域的位置。所述方法还包括对于每个第一区域分组可以重构第一区域的数据，并且可以将为第一区域确定的第二区域从其重建的数据重构成分组。

4. 发明授权

US09183617B2 Methods, devices, and computer readable mediums for processing a digital picture 有权
标题翻译：用于处理数字图像的方法，装置和计算机可读介质
公开(公告)号：US09183617B2
公开(公告)日：2015-11-10
申请号：US13504430
申请日：2010-10-29
申请人： Kwong Huang Goh , Jo Yew Tham , Zaw Min Oo , Wei Siong Lee
发明人： Kwong Huang Goh , Jo Yew Tham , Zaw Min Oo , Wei Siong Lee
IPC分类号： G06K9/40 , G06T5/00 , H04N19/139 , H04N19/176 , H04N19/63 , H04N19/61 , H04N19/117 , H04N19/14 , H04N19/137 , H04N19/80 , H04N19/85 , H04N19/615 , H04N19/13
CPC分类号： G06T5/002 , G06T2207/10016 , G06T2207/20012 , G06T2207/20021 , G06T2207/20182 , H04N19/117 , H04N19/13 , H04N19/137 , H04N19/139 , H04N19/14 , H04N19/176 , H04N19/61 , H04N19/615 , H04N19/63 , H04N19/80 , H04N19/85
摘要： Embodiments provide a method for processing a digital picture, wherein the digital picture comprises a plurality of pixels. The method comprises dividing the digital picture into a plurality of blocks, each block comprising a plurality of pixels. The method further comprises determining a type of block for each block. The method further comprises associating each block with a filtering mode of a plurality of different filtering modes according to the type determined for the block. The method further comprises filtering each block using the associated filtering mode associated with the block.
摘要翻译：实施例提供了一种用于处理数字图像的方法，其中数字图像包括多个像素。该方法包括将数字图像分成多个块，每个块包括多个像素。该方法还包括确定每个块的块的类型。该方法还包括根据为块确定的类型，将每个块与多个不同的滤波模式的滤波模式相关联。该方法还包括使用与块相关联的相关联的过滤模式来过滤每个块。

5. 发明申请

US20120063695A1 METHODS FOR ENCODING A DIGITAL PICTURE, ENCODERS, AND COMPUTER PROGRAM PRODUCTS 审中-公开
标题翻译：编码数字图像，编码器和计算机程序产品的方法
公开(公告)号：US20120063695A1
公开(公告)日：2012-03-15
申请号：US13124257
申请日：2009-10-15
申请人： Dajun Wu , Wei Siong Lee , Jo Yew Tham , Kwong Huang Goh , Susanto Rahardja
发明人： Dajun Wu , Wei Siong Lee , Jo Yew Tham , Kwong Huang Goh , Susanto Rahardja
IPC分类号： G06K9/36
CPC分类号： H04N19/103 , H04N19/117 , H04N19/174 , H04N19/31 , H04N19/36 , H04N19/61
摘要： In one embodiment, a method for encoding a digital picture of a sequence of digital pictures is provided, the digital picture comprising a plurality of pixels, wherein the plurality of pixels is associated at least partially with a first group of pixels and the plurality of pixels or a plurality of pixels of another digital picture is associated at least partially with at least one second group of pixels. The method comprises determining, for the second group of pixels, a second group of pixels coding mode, determining, for the first group of pixels, based on the second group of pixels coding mode, a first group of pixels coding mode, and encoding the digital picture using the first group of pixels coding mode for the first group of pixels.
摘要翻译：在一个实施例中，提供了一种用于编码数字图像序列的数字图像的方法，所述数字图像包括多个像素，其中所述多个像素至少部分地与第一组像素相关联，并且所述多个像素或者另一数字图像的多个像素至少部分地与至少一个第二组像素相关联。该方法包括：对于第二组像素，确定第二组像素编码模式，基于第二组像素编码模式确定第一组像素，第一组像素编码模式，并对数字图像使用第一组像素编码模式为第一组像素。

6. 发明申请

US20110261887A1 METHODS AND DEVICES FOR ESTIMATING MOTION IN A PLURALITY OF FRAMES 审中-公开
标题翻译：用于在多个框架中估计运动的方法和装置
公开(公告)号：US20110261887A1
公开(公告)日：2011-10-27
申请号：US12996301
申请日：2009-06-05
申请人： Wei Siong Lee , Yih Han Tan , Jo Yew Tham , Kwong Huang Goh , Dajun Wu
发明人： Wei Siong Lee , Yih Han Tan , Jo Yew Tham , Kwong Huang Goh , Dajun Wu
IPC分类号： H04N7/50
CPC分类号： H04N19/577 , H04N19/31 , H04N19/43 , H04N19/51 , H04N19/533 , H04N19/557
摘要： In various embodiments, a method for estimating motion in a plurality of frames is provided, the method including determining a first set of motion vectors with respect to a first frame and a second frame, the second frame being in succession with the first frame along a time direction, determining a second set of motion vectors with respect to a predicted frame and the second frame, the predicted frame being in succession with the first frame along the time direction; wherein some motion vectors of the second set of motion vectors are interpolated from motion vectors of the first set of motion vectors; and determining a third set of motion vectors based on the first set of motion vectors and the second set of motion vectors.
摘要翻译：在各种实施例中，提供了一种用于估计多个帧中的运动的方法，所述方法包括确定关于第一帧和第二帧的第一组运动矢量，所述第二帧沿着第一帧沿着第一帧沿着时间方向，相对于预测帧和第二帧确定第二组运动矢量，预测帧与时间方向上的第一帧相连; 其中所述第二组运动矢量的一些运动矢量从所述第一组运动矢量的运动矢量内插; 以及基于所述第一组运动矢量和所述第二组运动矢量来确定第三组运动矢量。

7. 发明申请

US20130287315A1 METHOD, AN APPARATUS AND A COMPUTER PROGRAM PRODUCT FOR DEINTERLACING AN IMAGE HAVING A PLURALITY OF PIXELS 有权
标题翻译：方法，装置和计算机程序产品，用于删除具有多个像素的图像
公开(公告)号：US20130287315A1
公开(公告)日：2013-10-31
申请号：US13879686
申请日：2011-10-20
申请人： Zaw Min Oo , Kok Seng Aw , Kwong Huang Goh , Jo Yew Tham , Wei Siong Lee
发明人： Zaw Min Oo , Kok Seng Aw , Kwong Huang Goh , Jo Yew Tham , Wei Siong Lee
IPC分类号： G06T7/00
CPC分类号： G06T7/0022 , G06T7/97 , H04N5/144 , H04N7/012
摘要： According to example embodiments, a method for deinterlacing an image having a plurality of pixels, the method comprising: calculating a difference between a first pixel of the image and each pixel of at least one pixel pair, each pixel pair comprising one pixel being positioned above the first pixel and another pixel being positioned below the first pixel; and deinterlacing the first pixel only if at least one difference corresponding to a pixel pair exceeds a predefined threshold. A corresponding apparatus and computer program product are also provided.
摘要翻译：根据示例实施例，一种用于对具有多个像素的图像进行去隔行扫描的方法，所述方法包括：计算图像的第一像素与至少一个像素对的每个像素之间的差，每个像素对包括位于上方的一个像素所述第一像素和所述另一像素位于所述第一像素的下方; 以及仅当与像素对对应的至少一个差异超过预定阈值时，才对第一像素进行去隔行扫描。还提供了相应的装置和计算机程序产品。

8. 发明申请

US20120014451A1 Image Encoding Methods, Image Decoding Methods, Image Encoding Apparatuses, and Image Decoding Apparatuses 审中-公开
标题翻译：图像编码方法，图像解码方法，图像编码装置和图像解码装置
公开(公告)号：US20120014451A1
公开(公告)日：2012-01-19
申请号：US13144804
申请日：2010-01-15
申请人： Wei Siong Lee , Yih Han Tan , Jo Yew Tham , Kwong Huang Goh , Hai Gao
发明人： Wei Siong Lee , Yih Han Tan , Jo Yew Tham , Kwong Huang Goh , Hai Gao
IPC分类号： H04N7/32
CPC分类号： H04N19/436
摘要： In an embodiment, an image encoding method is provided. The image encoding method may include a first partial encoding step, wherein first partially encoded image data is generated based on first input data after the first input data is available; a second partial encoding step, wherein second partially encoded image data is generated based on second input data after the second input data is available, before the first input data is available; and an encoded image data generating step, wherein encoded image data is generated based on the first partially encoded image data and the second partially encoded image data.
摘要翻译：在一个实施例中，提供了图像编码方法。图像编码方法可以包括第一部分编码步骤，其中在第一输入数据可用之后，基于第一输入数据生成第一部分编码图像数据; 第二部分编码步骤，其中在所述第二输入数据可用之前，在所述第一输入数据可用之前，基于所述第二输入数据生成第二部分编码图像数据; 以及编码图像数据生成步骤，其中基于第一部分编码图像数据和第二部分编码图像数据生成编码图像数据。

9. 发明申请

US20110261876A1 METHOD FOR ENCODING A DIGITAL PICTURE, ENCODER, AND COMPUTER PROGRAM ELEMENT 审中-公开
标题翻译：编码数字图像，编码器和计算机程序元素的方法
公开(公告)号：US20110261876A1
公开(公告)日：2011-10-27
申请号：US13124485
申请日：2009-10-16
申请人： Yih Han Tan , Wei Siong Lee , Jo Yew Tham , Susanto Rahardja
发明人： Yih Han Tan , Wei Siong Lee , Jo Yew Tham , Susanto Rahardja
IPC分类号： H04N7/26
CPC分类号： H04N19/57 , H04N19/103 , H04N19/119 , H04N19/127 , H04N19/132 , H04N19/147 , H04N19/15 , H04N19/156 , H04N19/176 , H04N19/187 , H04N19/19 , H04N19/196 , H04N19/30 , H04N19/463 , H04N19/51 , H04N19/52 , H04N19/61
摘要： A method for encoding a digital picture having a plurality of pixels is described, each pixel being associated with at least one of a plurality of groups of pixels comprising associating each group of pixels with a first coding mode; determining, for each group of pixels, a first encoding performance level according to its associated first coding mode; determining at least one group of pixels of the plurality of group of pixels such that the first encoding performance level of the at least one determined group of pixels fulfils a predetermined quality criterion; determining, for the determined group of pixels, a second encoding performance level according to a second coding mode; comparing the first performance level and the second performance level; associating the second coding mode with the determined group of pixels if the result of the comparison fulfils a predetermined association criterion; and encoding each group of pixels using its associated coding mode.
摘要翻译：描述了一种用于编码具有多个像素的数字图像的方法，每个像素与多个像素组中的至少一个相关联，包括将每组像素与第一编码模式相关联; 根据其相关联的第一编码模式为每个像素组确定第一编码性能水平; 确定所述多个像素组中的至少一组像素，使得所述至少一个确定的像素组的所述第一编码性能水平满足预定的质量标准; 根据第二编码模式确定所确定的像素组的第二编码性能水平; 比较第一个绩效水平和第二个绩效水平; 如果所述比较的结果满足预定的关联标准，则将所述第二编码模式与确定的像素组相关联; 并使用其相关联的编码模式对每组像素进行编码。

10. 发明授权

US09171370B2 Method, an apparatus and a computer program product for deinterlacing an image having a plurality of pixels 有权
标题翻译：用于对具有多个像素的图像进行去隔行扫描的方法，装置和计算机程序产品
公开(公告)号：US09171370B2
公开(公告)日：2015-10-27
申请号：US13879686
申请日：2011-10-20
申请人： Zaw Min Oo , Kok Seng Aw , Kwong Huang Goh , Jo Yew Tham , Wei Siong Lee
发明人： Zaw Min Oo , Kok Seng Aw , Kwong Huang Goh , Jo Yew Tham , Wei Siong Lee
IPC分类号： G06K9/40 , G06T7/00 , H04N7/01 , H04N5/14
CPC分类号： G06T7/0022 , G06T7/97 , H04N5/144 , H04N7/012
摘要： According to example embodiments, a method for deinterlacing an image having a plurality of pixels, the method comprising: calculating a difference between a first pixel of the image and each pixel of at least one pixel pair, each pixel pair comprising one pixel being positioned above the first pixel and another pixel being positioned below the first pixel; and deinterlacing the first pixel only if at least one difference corresponding to a pixel pair exceeds a predefined threshold. A corresponding apparatus and computer program product are also provided.
摘要翻译：根据示例实施例，一种用于对具有多个像素的图像进行去隔行扫描的方法，所述方法包括：计算图像的第一像素与至少一个像素对的每个像素之间的差，每个像素对包括位于上方的一个像素所述第一像素和所述另一像素位于所述第一像素的下方; 以及仅当与像素对对应的至少一个差异超过预定阈值时，才对第一像素进行去隔行扫描。还提供了相应的装置和计算机程序产品。

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