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1. 发明申请

US20140003517A1 COMPRESSION AND DECOMPRESSION OF REFERENCE IMAGES IN A VIDEO CODING DEVICE 有权
标题翻译：在视频编码设备中的参考图像的压缩和分解
公开(公告)号：US20140003517A1
公开(公告)日：2014-01-02
申请号：US13979601
申请日：2012-01-12
申请人： Bernhard Agthe , Peter Amon , Gero Bäse , Andreas Hutter , Robert Kutka , Norbert Oertel
发明人： Bernhard Agthe , Peter Amon , Gero Bäse , Andreas Hutter , Robert Kutka , Norbert Oertel
IPC分类号： H04N7/26
CPC分类号： H04N19/423 , H04N19/117 , H04N19/124 , H04N19/147 , H04N19/159 , H04N19/428 , H04N19/46
摘要： A reconstructed image is provided within the framework of predictive coding. The reconstructed image is compressed according to a coding mode of an image coding device and stored in a reference image memory.
摘要翻译：在预测编码的框架内提供重建的图像。重建图像根据图像编码装置的编码模式被压缩并存储在参考图像存储器中。

2. 发明授权

US09906787B2 Method and apparatus for encoding and decoding video signal 有权
公开(公告)号：US09906787B2
公开(公告)日：2018-02-27
申请号：US13811211
申请日：2011-07-20
申请人： Peter Amon , Andreas Hutter , Robert Kutka , Norbert Oertel
发明人： Peter Amon , Andreas Hutter , Robert Kutka , Norbert Oertel
IPC分类号： H04N7/50 , H04N19/583 , H04N19/51 , H04N19/61 , H04N19/523 , H04N19/573 , H04N19/59
CPC分类号： H04N19/573 , H04N19/51 , H04N19/523 , H04N19/59 , H04N19/61
摘要： An encoder encodes a video signal formed of video frames, each including image blocks. The encoder includes a processing unit which calculates at least one high resolution reference image block on the basis of previously encoded image blocks by executing a super resolution algorithm to perform a local motion compensation; and a motion compensation unit which calculates on the basis of the calculated high resolution reference image block a temporal predictor which is subtracted from a current image block of the video signal. Together, the encoder and a corresponding decoder improve the signal quality of a video signal significantly.

3. 发明授权

US09398292B2 Compression and decompression of reference images in video coding device 有权
标题翻译：视频编码装置中参考图像的压缩和解压缩
公开(公告)号：US09398292B2
公开(公告)日：2016-07-19
申请号：US13979601
申请日：2012-01-12
申请人： Bernhard Agthe , Peter Amon , Gero Bäse , Andreas Hutter , Robert Kutka , Norbert Oertel
发明人： Bernhard Agthe , Peter Amon , Gero Bäse , Andreas Hutter , Robert Kutka , Norbert Oertel
IPC分类号： H04B1/66 , H04N11/02 , H04N11/04 , H04N19/423 , H04N19/159 , H04N19/147 , H04N19/46 , H04N19/117 , H04N19/124 , H04N19/426
CPC分类号： H04N19/423 , H04N19/117 , H04N19/124 , H04N19/147 , H04N19/159 , H04N19/428 , H04N19/46
摘要： A reconstructed image is provided within the framework of predictive coding. The reconstructed image is compressed according to a coding mode of an image coding device and stored in a reference image memory.
摘要翻译：在预测编码的框架内提供重建的图像。重建图像根据图像编码装置的编码模式被压缩并存储在参考图像存储器中。

4. 发明授权

US09723318B2 Compression and decompression of reference images in a video encoder 有权
公开(公告)号：US09723318B2
公开(公告)日：2017-08-01
申请号：US13979497
申请日：2012-01-12
申请人： Bernhard Agthe , Peter Amon , Gero Bäse , Andreas Hutter , Robert Kutka , Norbert Oertel
发明人： Bernhard Agthe , Peter Amon , Gero Bäse , Andreas Hutter , Robert Kutka , Norbert Oertel
IPC分类号： H04N7/12 , H04N11/02 , H04N11/04 , H04N19/423 , H04N19/159 , H04N19/147 , H04N19/46 , H04N19/117 , H04N19/124 , H04N19/426
CPC分类号： H04N19/423 , H04N19/117 , H04N19/124 , H04N19/147 , H04N19/159 , H04N19/428 , H04N19/46
摘要： Methods and devices transform image data, which are transformed by a compression filter before being compressed and stored in a reference image memory. In an extension, an inverse transformation to that of the compression filter is performed by a decompression filter when image data from the reference memory are read out and decompressed. The methods and devices can be used for image compression methods and image decompression methods that use reference image memories.

5. 发明申请

US20130301711A1 COMPRESSION AND DECOMPRESSION OF REFERENCE IMAGES IN A VIDEO ENCODER 有权
标题翻译：在视频编码器中的参考图像的压缩和解码
公开(公告)号：US20130301711A1
公开(公告)日：2013-11-14
申请号：US13979497
申请日：2012-01-12
申请人： Bernhard Agthe , Peter Amon , Gero Bäse , Andreas Hutter , Robert Kutka , Norbert Oertel
发明人： Bernhard Agthe , Peter Amon , Gero Bäse , Andreas Hutter , Robert Kutka , Norbert Oertel
IPC分类号： H04N7/26
CPC分类号： H04N19/423 , H04N19/117 , H04N19/124 , H04N19/147 , H04N19/159 , H04N19/428 , H04N19/46
摘要： Methods and devices transform image data, which are transformed by a compression filter before being compressed and stored in a reference image memory. In an extension, an inverse transformation to that of the compression filter is performed by a decompression filter when image data from the reference memory are read out and decompressed. The methods and devices can be used for image compression methods and image decompression methods that use reference image memories.
摘要翻译：方法和装置转换图像数据，其在被压缩并被存储在参考图像存储器中之前由压缩滤波器变换。在扩展中，当读出和解压缩来自参考存储器的图像数据时，通过解压缩滤波器执行与压缩滤波器的逆变换。方法和装置可用于使用参考图像存储器的图像压缩方法和图像解压缩方法。

6. 发明申请

US20130114702A1 METHOD AND APPARATUS FOR ENCODING AND DECODING VIDEO SIGNAL 有权
标题翻译：编码和解码视频信号的方法和装置
公开(公告)号：US20130114702A1
公开(公告)日：2013-05-09
申请号：US13811211
申请日：2011-07-20
申请人： Peter Amon , Andreas Hutter , Robert Kutka , Norbert Oertel
发明人： Peter Amon , Andreas Hutter , Robert Kutka , Norbert Oertel
IPC分类号： H04N7/26
CPC分类号： H04N19/573 , H04N19/51 , H04N19/523 , H04N19/59 , H04N19/61
摘要： An encoder encodes a video signal formed of video frames, each including image blocks. The encoder includes a processing unit which calculates at least one high resolution reference image block on the basis of previously encoded image blocks by executing a super resolution algorithm to perform a local motion compensation; and a motion compensation unit which calculates on the basis of the calculated high resolution reference image block a temporal predictor which is subtracted from a current image block of the video signal. Together, the encoder and a corresponding decoder improve the signal quality of a video signal significantly.
摘要翻译：编码器对由视频帧形成的每个包括图像块的视频信号进行编码。编码器包括：处理单元，其通过执行超分辨率算法来执行局部运动补偿，基于先前编码的图像块来计算至少一个高分辨率参考图像块; 以及运动补偿单元，其基于所计算出的高分辨率参考图像块，从视频信号的当前图像块中减去的时间预测器进行计算。编码器和相应的解码器一起显着提高了视频信号的信号质量。

7. 发明授权

US07397856B2 Method and apparatus for storing and processing picture information of temporally successive pictures 有权
标题翻译：用于存储和处理时间上连续的图像的图像信息的方法和装置
公开(公告)号：US07397856B2
公开(公告)日：2008-07-08
申请号：US10257626
申请日：2001-04-09
申请人： Ralf Buschmann , Gero Bäse , Andreas Hutter , Robert Kutka , Norbert Oertel , Juergen Pandel
发明人： Ralf Buschmann , Gero Bäse , Andreas Hutter , Robert Kutka , Norbert Oertel , Juergen Pandel
IPC分类号： H04N7/12
CPC分类号： H04N19/23 , H04N19/51 , H04N19/573
摘要： A method and apparatus are provided for storing and processing picture information of temporally successive pictures wherein in each case at least one picture area is selected from each temporally preceding picture taking into account, the picture information determined from each selected picture area is stored with an assignment information item, which enables an assignment of the respective picture area and thus also of the picture information of the respective picture area to the corresponding picture and to the position of the picture area within the corresponding picture, at least one mixed picture is formed from the picture information of the respectively stored, selected picture areas, taking the account of the assignment information, and the mixed picture is used in the context of a motion estimation, a motion compensation or an error masking for an image.
摘要翻译：提供了一种用于存储和处理时间上连续的图像的图像信息的方法和装置，其中在每个情况下，从考虑到每个时间上先前的图像中选择至少一个图像区域，从每个选择的图像区域确定的图像信息被存储与分配信息项，其使得能够将相应图像区域分配给相应图像的各个图像区域的图像信息以及相应图像内的图像区域的位置，至少一个混合图像从考虑分配信息的分别存储的所选择的图像区域的图像信息和混合图像在图像的运动估计，运动补偿或误差掩蔽的上下文中使用。

8. 发明授权

US08208739B2 Methods and devices for the determination and reconstruction of a predicted image area 有权
标题翻译：用于确定和重建预测图像区域的方法和装置
公开(公告)号：US08208739B2
公开(公告)日：2012-06-26
申请号：US12084101
申请日：2006-09-25
申请人： Bernhard Agthe , Gero Bäse , Robert Kutka , Norbert Oertel , Jürgen Pandel
发明人： Bernhard Agthe , Gero Bäse , Robert Kutka , Norbert Oertel , Jürgen Pandel
IPC分类号： G06K9/36
CPC分类号： H04N19/51 , H04N19/537 , H04N19/593
摘要： A method determines a predicted image area for an image area, in which a temporal predictor for the image area is determined based on a reconstructed image that precedes said image, a local predictor for the image area is determined within a reconstructed image area of the image, a margin of error between the image area and the image area predicted image area is determined by the local predictor using the reconstructed image area and by the temporal predictor using one of the preceding images. A predicted image area can be reconstructed. Also disclosed are an establishing device for carrying out the method for determining a predicted image area as well as a reconstructing device for carrying out the reconstruction method.
摘要翻译：一种方法确定图像区域的预测图像区域，其中基于在所述图像之前的重建图像来确定图像区域的时间预测器，在图像的重建图像区域内确定图像区域的局部预测器图像区域和图像区域预测图像区域之间的误差幅度由使用重建图像区域的局部预测器和使用前述图像之一的时间预测器确定。可以重建预测图像区域。还公开了一种用于执行用于确定预测图像区域的方法的建立装置以及用于执行重建方法的重建装置。

9. 发明授权

US07420971B2 Compression method for a byte stream in network protocols 有权
标题翻译：网络协议中字节流的压缩方法
公开(公告)号：US07420971B2
公开(公告)日：2008-09-02
申请号：US11041028
申请日：2005-01-21
申请人： Gero Bäse , Robert Kutka , Norbert Oertel
发明人： Gero Bäse , Robert Kutka , Norbert Oertel
IPC分类号： H04L12/28 , H04L12/56 , H04J3/18 , G06F15/16
CPC分类号： H04L69/04
摘要： A method is described for transmitting a byte stream (1) from a transmitter unit to a receiver unit in a network protocol, with the following steps: Removal of at least one data area (4a,4b) of the byte stream (1) from the byte stream, Transmission to the receiving unit of information relating to which data area (4a,4b) or which data areas (4a,4b) has or have been removed from the byte stream (1) and/or relating to the way in which the shortened byte stream is to be further processed, Transmission of the byte stream (5) shortened by at least one data area (4a, 4b) to the receiver unit, which, from the information and the shortened byte stream, determines and further processes the at least one data area removed by the transmitter unit.
摘要翻译：描述了一种用于以网络协议从发射机单元向接收机单元发送字节流（1）的方法，具有以下步骤：移除字节流（1）的至少一个数据区域（4a，4b））从所述字节流传送到所述接收单元的与所述数据区（4a，4b）相关的信息或哪些数据区（4a，4b）已经或已经从所述字节流（1）中移除的信息和/ 或与缩短的字节流进一步处理的方式相关，将至少一个数据区（4a，4b）缩短的字节流（5）的传输传送到接收器单元，其从信息和缩短的字节流确定并进一步处理由发射机单元去除的至少一个数据区域。

10. 发明申请

US20050185648A1 Compression method for a byte stream in network protocols 有权
标题翻译：网络协议中字节流的压缩方法
公开(公告)号：US20050185648A1
公开(公告)日：2005-08-25
申请号：US11041028
申请日：2005-01-21
申请人： Gero Base , Robert Kutka , Norbert Oertel
发明人： Gero Base , Robert Kutka , Norbert Oertel
IPC分类号： H04L29/06 , H04L12/56
CPC分类号： H04L69/04
摘要： A method is described for transmitting a byte stream (1) from a transmitter unit to a receiver unit in a network protocol, with the following steps: Removal of at least one data area (4a,4b) of the byte stream (1) from the byte stream, Transmission to the receiving unit of information relating to which data area (4a,4b) or which data areas (4a,4b) has or have been removed from the byte stream (1) and/or relating to the way in which the shortened byte stream is to be further processed, Transmission of the byte stream (5) shortened by at least one data area (4a,4b) to the receiver unit, which, from the information and the shortened byte stream, determines and further processes the at least one data area removed by the transmitter unit.
摘要翻译：描述了一种用于以网络协议从发射机单元向接收机单元发送字节流（1）的方法，具有以下步骤：移除字节流（1）的至少一个数据区域（4a，4b））从所述字节流传送到所述接收单元的与所述数据区（4a，4b）相关的信息或哪些数据区（4a，4b）已经或已经从所述字节流（1）中移除的信息和/ 或与缩短的字节流进一步处理的方式相关，将至少一个数据区（4a，4b）缩短的字节流（5）的传输传送到接收器单元，其从信息和缩短的字节流确定并进一步处理由发射机单元去除的至少一个数据区域。

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