公开(公告)号：US08149909B1

公开(公告)日：2012-04-03

申请号：US11249213

申请日：2005-10-13

Applicant: Ilie Garbacea ,  Lulin Chen ,  Jose R. Alvarez

Inventor： Ilie Garbacea ,  Lulin Chen ,  Jose R. Alvarez

IPC: H04N7/12 ,  H04N11/04

CPC classification number: H04N19/00096 ,  H04N19/126 ,  H04N19/14 ,  H04N19/176

Abstract: In some embodiments, macroblock-level encoding parameters are assigned to weighted Linear combinations of corresponding content-category-level encoding parameters. A macroblock quantization parameter (QP) modulation is set to a weighted linear combination of content category QP modulations. Content categories may identify potentially overlapping content types. The combination weights may be similarity measures describing macroblock similarities to content categories. A macroblock may be associated with multiple content categories, with different similarity levels for different content categories. A similarity measure for a given macroblock with respect to a content category may be defined as a number (between 0 and 8) of neighboring macroblocks that meet a similarity condition, provided the macroblock meets a qualification condition. The similarity condition may be computationally simpler than the qualification condition. Content-category-level statistics are generated by combining block-level statistics. Content-category-level statistics may be used in encoding subsequent frames.

Abstract translation: 在一些实施例中，宏块级编码参数被分配给相应内容类别级编码参数的加权线性组合。 宏块量化参数（QP）调制被设置为内容类别QP调制的加权线性组合。 内容类别可能会识别可能重叠的内容类型。 组合权重可以是描述与内容类别的宏块相似性的相似性度量。 宏块可以与多个内容类别相关联，具有针对不同内容类别的不同相似度级别。 如果宏块符合资格条件，则相对于内容类别的给定宏块的相似性度量可以被定义为满足相似性条件的相邻宏块之间的数目（在0和8之间）。 相似性条件可能比资格条件计算简单。 通过组合块级统计信息生成内容类别级统计信息。 内容类别级统计可用于对后续帧进行编码。

公开(公告)号：US08126283B1

公开(公告)日：2012-02-28

申请号：US11250102

申请日：2005-10-13

Applicant: Ilie Garbacea ,  Lulin Chen ,  Jose R. Alvarez

Inventor： Ilie Garbacea ,  Lulin Chen ,  Jose R. Alvarez

IPC: G06K9/46

CPC classification number: G06F17/30831 ,  G06F17/3079 ,  H04N19/124 ,  H04N19/136 ,  H04N19/142 ,  H04N19/147 ,  H04N19/149 ,  H04N19/176 ,  H04N19/196 ,  H04N19/85

Abstract: In some embodiments, content-category-level encoding statistical indicators (statistics) are assigned to weighted linear combinations of corresponding macroblock-level statistics. Content categories may identify potentially overlapping content types such as sky, water, grass, skin, and red content. The combination weights may be similarity measures describing macroblock similarities to content categories. A given macroblock may be associated with multiple content categories, with different similarity levels for different content categories. A similarity measure for a given macroblock with respect to a content category may be defined as a number (between 0 and 8) of neighboring macroblocks that meet a similarity condition, provided the macroblock meets a qualification condition. The similarity condition may be computationally simpler than the qualification condition. Macroblock-level encoding parameters are generated by combining content-category-level parameters.

Abstract translation: 在一些实施例中，内容类别级编码统计指标（统计）被分配给相应宏块级统计的加权线性组合。 内容类别可能会识别潜在重叠的内容类型，如天空，水，草，皮肤和红色内容。 组合权重可以是描述与内容类别的宏块相似性的相似性度量。 给定宏块可以与多个内容类别相关联，具有针对不同内容类别的不同相似度级别。 如果宏块符合资格条件，则相对于内容类别的给定宏块的相似性度量可以被定义为满足相似性条件的相邻宏块之间的数目（在0和8之间）。 相似性条件可能比资格条件计算简单。 通过组合内容类别级参数来生成宏块级编码参数。

公开(公告)号：US08831093B2

公开(公告)日：2014-09-09

申请号：US13437183

申请日：2012-04-02

Applicant: Ilie Garbacea ,  Lulin Chen ,  Jose R. Alvarez

Inventor： Ilie Garbacea ,  Lulin Chen ,  Jose R. Alvarez

IPC: H04B1/66 ,  H04N19/176 ,  H04N19/14 ,  H04N19/126 ,  H04N11/04

CPC classification number: H04N19/00096 ,  H04N19/126 ,  H04N19/14 ,  H04N19/176

Abstract: In some embodiments, macroblock-level encoding parameters are assigned to weighted linear combinations of corresponding content-category-level encoding parameters. For example, a macroblock quantization parameter (QP) modulation is set to a weighted linear combination of content category QP modulations. Content categories may identify potentially overlapping content types such as sky, water, grass, skin, and red content. The combination weights may be similarity measures describing macroblock similarities to content categories. A macroblock may be associated with multiple content categories, with different similarity levels for different content categories. A similarity measure for a given macroblock with respect to a content category may be defined as a number (between 0 and 8) of neighboring macroblocks that meet a similarity condition, provided the macroblock meets a qualification condition. The similarity condition may be computationally simpler than the qualification condition. Content-category-level statistics are generated by combining block-level statistics. Content-category-level statistics may be used in encoding subsequent frames.

Abstract translation: 在一些实施例中，将宏块级编码参数分配给对应的内容类别级编码参数的加权线性组合。 例如，将宏块量化参数（QP）调制设置为内容类型QP调制的加权线性组合。 内容类别可能会识别潜在重叠的内容类型，如天空，水，草，皮肤和红色内容。 组合权重可以是描述与内容类别的宏块相似性的相似性度量。 宏块可以与多个内容类别相关联，具有针对不同内容类别的不同相似度级别。 如果宏块符合资格条件，则相对于内容类别的给定宏块的相似性度量可以被定义为满足相似性条件的相邻宏块之间的数目（在0和8之间）。 相似性条件可能比资格条件计算简单。 通过组合块级统计信息生成内容类别级统计信息。 内容类别级统计可用于对后续帧进行编码。

公开(公告)号：US20130188689A1

公开(公告)日：2013-07-25

申请号：US13437183

申请日：2012-04-02

Applicant: Ilie Garbacea ,  Lulin Chen ,  Jose R. Alvarez

Inventor： Ilie Garbacea ,  Lulin Chen ,  Jose R. Alvarez

IPC: H04N7/26

CPC classification number: H04N19/00096 ,  H04N19/126 ,  H04N19/14 ,  H04N19/176

Abstract: In some embodiments, macroblock-level encoding parameters are assigned to weighted linear combinations of corresponding content-category-level encoding parameters. For example, a macroblock quantization parameter (QP) modulation is set to a weighted linear combination of content category QP modulations. Content categories may identify potentially overlapping content types such as sky, water, grass, skin, and red content. The combination weights may be similarity measures describing macroblock similarities to content categories. A macroblock may be associated with multiple content categories, with different similarity levels for different content categories. A similarity measure for a given macroblock with respect to a content category may be defined as a number (between 0 and 8) of neighboring macroblocks that meet a similarity condition, provided the macroblock meets a qualification condition. The similarity condition may be computationally simpler than the qualification condition. Content-category-level statistics are generated by combining block-level statistics. Content-category-level statistics may be used in encoding subsequent frames.

Abstract translation: 在一些实施例中，将宏块级编码参数分配给对应的内容类别级编码参数的加权线性组合。 例如，将宏块量化参数（QP）调制设置为内容类型QP调制的加权线性组合。 内容类别可能会识别潜在重叠的内容类型，如天空，水，草，皮肤和红色内容。 组合权重可以是描述与内容类别的宏块相似性的相似性度量。 宏块可以与多个内容类别相关联，具有针对不同内容类别的不同相似度级别。 如果宏块符合资格条件，则相对于内容类别的给定宏块的相似性度量可以被定义为满足相似性条件的相邻宏块之间的数目（在0和8之间）。 相似性条件可能比资格条件计算简单。 通过组合块级统计信息生成内容类别级统计信息。 内容类别级统计可用于对后续帧进行编码。

公开(公告)号：US08094716B1

公开(公告)日：2012-01-10

申请号：US11268803

申请日：2005-11-08

Applicant: Lulin Chen ,  Ilie Garbacea

Inventor： Lulin Chen ,  Ilie Garbacea

IPC: H04N7/12

CPC classification number: H04N19/19 ,  H04N19/14 ,  H04N19/147 ,  H04N19/18 ,  H04N19/61

Abstract: A method for hybrid video coding is disclosed. The method generally includes the steps of (A) calculating a bit rate based on a percentage of quantized zero coefficients resulting from encoding a plurality of components of a video signal, (B) calculating a distortion based on the percentage of quantized zero coefficients, (C) calculating a plurality of variances of a plurality of prediction error pictures and (D) calculating an adaptive Lagrangian multiplier in a Lagrangian rate-distortion optimization as a function of the bit rate, the distortion and the variance to minimize a Lagrangian cost.

Abstract translation: 公开了一种混合视频编码方法。 该方法通常包括以下步骤：（A）基于由视频信号的多个分量的编码产生的量化零系数的百分比来计算比特率，（B）基于量化零系数的百分比来计算失真（ C）计算多个预测误差图像的多个方差，以及（D）根据比特率，所述失真和方差来计算拉格朗日速率失真优化中的自适应拉格朗日乘数以使拉格朗日成本最小化。

公开(公告)号：US08081682B1

公开(公告)日：2011-12-20

申请号：US11250109

申请日：2005-10-13

Applicant: Ilie Carbacea ,  Lulin Chen ,  Jose R. Alvarez

Inventor： Ilie Carbacea ,  Lulin Chen ,  Jose R. Alvarez

IPC: H04N7/12 ,  H04N5/445

CPC classification number: H04N19/85 ,  H04N19/107 ,  H04N19/109 ,  H04N19/11 ,  H04N19/124 ,  H04N19/136 ,  H04N19/176 ,  H04N19/61

Abstract: In some embodiments, encoding modes for a video image block are enabled according to similarity measures of the block with respect to multiple content categories. Content categories may identify potentially overlapping content types such as sky, water, grass, skin, and red content. In a priority mode, the encoding modes specified by a priority content category (e.g. a red category) are selectively enabled for the block, regardless of the block's similarity to other (non-priority) content categories, provided the block is sufficiently similar to the priority category. In a dominant mode, the encoding modes enabled by a maximum-similarity content category are enabled for the block. In an all-inclusive mode, any mode enabled by any sufficiently-similar content category is enabled for the block. Enabled encoding modes may be further evaluated for selection for the block. Encoding modes may include inter/intra modes, macroblock partition sizes, and intra-prediction directions.

Abstract translation: 在一些实施例中，视频图像块的编码模式根据块相对于多个内容类别的相似性度量被启用。 内容类别可能会识别潜在重叠的内容类型，如天空，水，草，皮肤和红色内容。 在优先模式中，无论块与其他（非优先级）内容类别的相似度如何，只要块与...相似，就可以选择性地启用优先级内容类别（例如，红色类别）指定的编码模式 优先类别。 在主导模式中，通过最大相似内容类别启用的编码模式对于块是启用的。 在全包模式下，对于该块，启用任何类似相似内容的任何模式。 可以对块的选择进一步评估启用的编码模式。 编码模式可以包括帧间/帧内模式，宏块分区大小和帧内预测方向。

公开(公告)号：US20070064815A1

公开(公告)日：2007-03-22

申请号：US11230943

申请日：2005-09-19

Applicant: Jose Alvarez ,  Lulin Chen ,  Alexandros Tourapis

Inventor： Jose Alvarez ,  Lulin Chen ,  Alexandros Tourapis

IPC: H04B1/66

CPC classification number: H04N19/86 ,  G06T5/002 ,  H04N19/117 ,  H04N19/137 ,  H04N19/14 ,  H04N19/172 ,  H04N19/61 ,  H04N19/615 ,  H04N19/80

Abstract: A method, system and device are provided for pre-filtering device for filtering a video signal prior to digitally encoding. The method includes receiving at least one input picture and at least one reconstructed picture from an encoding process and performing an in-loop temporal filtering process using at least one input picture and at least one reconstructed picture from an encoding process to output a pre-filtered video signal for use in an encoding process. The result is enabling an encoding process to produce an output with increased temporal correlation between adjacent pictures regardless of the coding type, since the artifacts introduced by the encoding process are also considered by the process.

Abstract translation: 提供了一种用于在进行数字编码之前对视频信号进行滤波的预过滤装置的方法，系统和装置。 该方法包括从编码处理接收至少一个输入图像和至少一个重构图像，并且使用至少一个输入图像和至少一个来自编码处理的重构图像执行循环时间滤波处理，以输出预滤波 视频信号用于编码过程。 结果是，由于编码处理引入的伪像也被该过程考虑，所以能够使编码处理产生具有增加的相邻图像之间的时间相关性的输出，而不管编码类型如何。

公开(公告)号：US20130003872A1

公开(公告)日：2013-01-03

申请号：US13545930

申请日：2012-07-10

Applicant: José Roberto Alvarez ,  Lulin Chen ,  Alexandros Michael Tourapis

Inventor： José Roberto Alvarez ,  Lulin Chen ,  Alexandros Michael Tourapis

IPC: H04N7/26

CPC classification number: H04N19/86 ,  G06T5/002 ,  H04N19/117 ,  H04N19/137 ,  H04N19/14 ,  H04N19/172 ,  H04N19/61 ,  H04N19/615 ,  H04N19/80

Abstract: A method, system and device are provided for pre-filtering device for filtering a video signal prior to digitally encoding. The method includes receiving at least one input picture and at least one reconstructed picture from an encoding process and performing an in-loop temporal filtering process using at least one input picture and at least one reconstructed picture from an encoding process to output a pre-filtered video signal for use in an encoding process. The result is enabling an encoding process to produce an output with increased temporal correlation between adjacent pictures regardless of the coding type, since the artifacts introduced by the encoding process are also considered by the process.

Abstract translation: 提供了一种用于在进行数字编码之前对视频信号进行滤波的预过滤装置的方法，系统和装置。 该方法包括从编码处理接收至少一个输入图像和至少一个重构图像，并且使用至少一个输入图像和至少一个来自编码处理的重构图像执行循环时间滤波处理，以输出预滤波 视频信号用于编码过程。 结果是，由于编码处理引入的伪像也被该过程考虑，所以能够使编码处理产生具有增加的相邻图像之间的时间相关性的输出，而不管编码类型如何。

公开(公告)号：US20110059124A1

公开(公告)日：2011-03-10

申请号：US12918949

申请日：2008-02-26

Applicant: Lulin Chen ,  Fahuan Ge ,  Wenjun Chen ,  Ronghua Zeng ,  Genghai Meng ,  Aishao Zhang ,  Qingshui Lai ,  Zhaojian Jiang

Inventor： Lulin Chen ,  Fahuan Ge ,  Wenjun Chen ,  Ronghua Zeng ,  Genghai Meng ,  Aishao Zhang ,  Qingshui Lai ,  Zhaojian Jiang

IPC: A61K36/074 ,  A61P35/00 ,  G01N30/02

CPC classification number: A61K9/0019 ,  A61K9/107 ,  A61K36/074

Abstract: This invention discloses a kind of quality control method and application of Ganoderma lucidium spore oil fat emulsion. Which includes Ganoderma lucidium spore oil 2˜25%, emulsifier 0.5˜10%, isosmotic agent 0.2˜5%, the remaining content is water and the final pH of Fat emulsion is adjusted to 6˜9. The quality control method of this invention can accurately determine the content of 1,2-oleic-3-palmitic triglyceride and glycerol trioleate in the preparation, and accurately determine the ergosterol content, which serves as the method and basis for quality control of this product. Fingerprints are utilized to grasp the product quality from the overall characteristics of Chromatogram. This invention has clearly defined active ingredients, with excellent bioactivity, and is capable of tumor treatment, while improving the organism's immunity, as well as the life quality of tumor patients undergoing radiotherapy and chemotherapy, and relieving the drug toxicity after treatment. This invention is particularly suitable for both intra-arterial injection and intravenous injection, enabling the Ganoderma lucidium spore oil to directly gain access to the human blood circulation, with short time to onset and complete absorption as well as high security, reliable quality, and low drug toxicity.

Abstract translation: 本发明公开了一种灵芝孢子油脂肪乳液的质量控制方法和应用。 其中包括灵芝孢子油2〜25％，乳化剂0.5〜10％，等渗剂0.2〜5％，剩余量为水，脂肪乳液的最终pH调节至6〜9。 本发明的质量控制方法可准确测定制备中1,2-油酸-3-棕榈酸甘油三酯和甘油三油酸酯的含量，并准确测定麦角甾醇含量，作为该产品质量控制的方法和依据 。 使用指纹从色谱图的整体特征来掌握产品质量。 本发明清楚地定义了具有优异生物活性的活性成分，能够进行肿瘤治疗，同时改善生物体的免疫力，以及进行放射治疗和化疗的肿瘤患者的生活质量，并缓解治疗后的药物毒性。 本发明特别适用于动脉内注射和静脉注射，使灵芝孢子油能够直接进入人体血液循环，发作时间短，完全吸收，安全性高，质量可靠，质量低 药物毒性。

公开(公告)号：US20060227868A1

公开(公告)日：2006-10-12

申请号：US11104255

申请日：2005-04-11

Applicant: Lulin Chen ,  Jiangtao Wen

Inventor： Lulin Chen ,  Jiangtao Wen

IPC: H04N11/04 ,  H04B1/66 ,  H04N7/12 ,  H04N11/02

CPC classification number: H04N19/177 ,  H04N19/124 ,  H04N19/139 ,  H04N19/14 ,  H04N19/152 ,  H04N19/159 ,  H04N19/172 ,  H04N19/61

Abstract: A novel system and method of Reduced-Temporal-Resolution Update (RTRU) and quantizing video transform coefficients is provided for use using hybrid coding standards when receiving a frame from within a group of video frames, where the amplitude of the quantization parameter is defined for the quantization of the frame according to a reduced temporal resolution update process; where the amplitude of the quantization parameter for macroblocks in the frame is defined according to a reduced temporal resolution update process; and where a bitstream is composed for transmission and subsequent decoding by a standard compliant decoder.

Abstract translation: 提供了一种缩小时分辨率更新（RTRU）和量化视频变换系数的新型系统和方法，用于当从视频帧组内接收帧时使用混合编码标准使用，其中量化参数的幅度被定义为 根据减小的时间分辨率更新处理对帧的量化; 其中根据减小的时间分辨率更新过程来定义帧中的宏块的量化参数的幅度; 并且其中组合比特流用于由标准兼容解码器进行传输和后续解码。