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1. 发明申请

WO2010016820A1 METHOD AND APPARATUS FOR BANDING ARTIFACT DETECTION 审中-公开
标题翻译：方法和装置用于装饰艺术检测
公开(公告)号：WO2010016820A1
公开(公告)日：2010-02-11
申请号：PCT/US2008/009525
申请日：2008-08-08
申请人： THOMSON LICENSING , LI, Zhen , ABBAS, Adeel , LU, Xiaoan , GOMILA, Christina
发明人： LI, Zhen , ABBAS, Adeel , LU, Xiaoan , GOMILA, Christina
IPC分类号： G06T7/00 , G06T5/00 , H04N7/26
CPC分类号： G06T7/0002 , G06T5/002 , G06T2207/10016 , G06T2207/20032 , H04N19/115 , H04N19/124 , H04N19/136 , H04N19/152 , H04N19/154 , H04N19/17 , H04N19/176 , H04N19/61 , H04N19/86
摘要： A method and apparatus for detecting banding artifacts in digital images and video contents. The method operates to (i) find the locations of the banding artifacts, (ii) determine the strength of the banding artifact per block, and (iii) determine overall banding artifact strength per picture. The banding artifact detection and strength assignment is done by first finding areas that are prone to banding artifact and then considering the local characteristics of the area to reduce the false detection. The banding artifact strength of a picture is determined by considering the size and the strength of the artifact areas in this picture as well as the artifact strength in the neighboring pictures.
摘要翻译：一种用于检测数字图像和视频内容中的条纹伪影的方法和装置。该方法操作为（i）找到条带伪像的位置，（ii）确定每个块的条带伪像的强度，以及（iii）确定每幅图像的整体条纹伪像强度。带状伪影检测和强度分配通过首先找到容易产生条带伪影的区域，然后考虑该区域的局部特征来减少错误检测。通过考虑该图像中的伪像区域的大小和强度以及相邻图像中的伪像强度来确定图像的带状伪影强度。

2. 发明申请

WO2010016823A1 METHOD AND APPARATUS FOR DETECTING DARK NOISE ARTIFACTS 审中-公开
标题翻译：用于检测深层噪声的方法和装置
公开(公告)号：WO2010016823A1
公开(公告)日：2010-02-11
申请号：PCT/US2008/009566
申请日：2008-08-08
申请人： THOMSON LICENSING , ABBAS, Adeel , LI, Zhen , LU, Xiaoan , GOMILA, Christina
发明人： ABBAS, Adeel , LI, Zhen , LU, Xiaoan , GOMILA, Christina
IPC分类号： G06T7/00 , G06T5/00 , H04N7/26
CPC分类号： G06T5/002 , G06T7/0002 , G06T2207/10016 , G06T2207/20032 , H04N19/61 , H04N19/85
摘要： The present invention involves detecting dark noise artifacts in coded images and video. Locations of artifacts in compressed pictures are found. A strength of the artifact per block is determined as is an overall dark noise artifact strength for each picture. Artifact detection and strength assignment is performed by analyzing candidate areas that could be prone to this type of artifact. Multiple features such as block variance, color information, luminance levels and location of the artifact could be used in this process. Also, median filtering may be used on the identified areas to eliminate isolated areas. A final artifact parameter for each picture can be assessed based on the total number of blocks that are classified as dark noise and also the strength of each macroblock.
摘要翻译：本发明涉及检测编码图像和视频中的暗噪声伪影。找到压缩图片中的文物的位置。确定每个块的伪像的强度，因为每个图像的整体暗噪声伪像强度也是如此。人工制品检测和强度分配是通过分析可能容易发生这种类型的假象的候选区域进行的。在这个过程中可以使用诸如块方差，颜色信息，亮度水平和伪像的位置等多个特征。此外，可以在识别的区域上使用中值滤波以消除隔离区域。可以基于被分类为暗噪声的块的总数以及每个宏块的强度来评估每个图像的最终伪影参数。

3. 发明申请

WO2009116965A1 METHOD AND APPARATUS FOR ADAPTIVE FEATURE OF INTEREST COLOR MODEL PARAMETERS ESTIMATION 审中-公开
标题翻译：利用颜色模型参数自适应特征估计的方法和装置
公开(公告)号：WO2009116965A1
公开(公告)日：2009-09-24
申请号：PCT/US2008/003522
申请日：2008-03-18
申请人： THOMSON LICENSING , LI, Zhen , LU, Xiaoan , GOMILA, Cristina
发明人： LI, Zhen , LU, Xiaoan , GOMILA, Cristina
IPC分类号： G06T9/00
CPC分类号： G06K9/00234 , G06T7/90 , G06T2207/10016 , G06T2207/20076 , G06T2207/30088 , H04N19/115 , H04N19/14 , H04N19/17 , H04N19/186 , H04N19/61
摘要： A method and apparatus for adaptive feature of interest color model parameters estimation are provided. The apparatus includes a feature of interest color model parameters estimator and a feature of interest detector. The feature of interest color model parameters estimator is for extracting at least one set of pixels from at least one image. The at least one set of pixels corresponds to a feature of interest. For each of the at least one set of pixels, the feature of interest color model parameters estimator models color components of pixels in the at least one set with statistical models, and estimates feature of interest color model parameters based on the modeled color components to obtain at least one estimated feature of interest color model. The feature of interest detector is for detecting feature of interest pixels from the at least one set of pixels using the at least one estimated feature of interest color model.
摘要翻译：提供了一种感兴趣的颜色模型参数估计的自适应特征的方法和装置。该装置包括感兴趣的颜色模型参数估计器的特征和感兴趣检测器的特征。感兴趣的颜色模型参数估计器的特征是用于从至少一个图像中提取至少一组像素。至少一组像素对应于感兴趣的特征。对于所述至少一组像素中的每一个，感兴趣的颜色模型参数估计器使用统计模型对至少一个集合中的像素的颜色分量进行模型，并且基于所建模的颜色分量来估计感兴趣的颜色模型参数的特征，以获得至少一个估计特征的兴趣颜色模型。感兴趣检测器的特征是使用感兴趣的颜色模型的至少一个估计特征来检测来自至少一组像素的兴趣像素的特征。

4. 发明申请

WO2009023188A2 METHOD AND APPARATUS FOR IMPROVED VIDEO ENCODING USING REGION OF INTEREST (ROI) INFORMATION 审中-公开
标题翻译：使用感兴趣区域（ROI）信息来改进视频编码的方法和设备
公开(公告)号：WO2009023188A2
公开(公告)日：2009-02-19
申请号：PCT/US2008/009627
申请日：2008-08-12
申请人： THOMSON LICENSING , LU, Xiaoan , LI, Zhen , GOMILA, Cristina
发明人： LU, Xiaoan , LI, Zhen , GOMILA, Cristina
IPC分类号： H04N7/26
CPC分类号： H04N19/107 , H04N19/124 , H04N19/17 , H04N19/186 , H04N19/61
摘要： A method and apparatus are provided for improved video encoding using region of interest information. The apparatus includes an encoder (400) for encoding a plurality of regions of a picture by determining, using region of interest detection, a respective probability that each of the plurality of regions belong to a region of interest, and adaptively controlling a respective quality of each of the plurality of regions based on a value of the> respective probability.
摘要翻译：提供了一种用于使用感兴趣区域信息来改进视频编码的方法和设备。该设备包括：编码器（400），用于通过使用感兴趣区域检测来确定多个区域中的每一个属于感兴趣区域的相应概率，并且自适应地控制相应的图像的质量多个区域中的每一个基于> 各自的概率。

5. 发明申请

WO2016137568A1 SUBSEA SYSTEM FOR THE INSTALLATION, SUSPENSION AND REMOVAL OF PRODUCTION AND PROCESSING EQUIPMENT 审中-公开
标题翻译：用于安装，暂停和移走生产和加工设备的系统
公开(公告)号：WO2016137568A1
公开(公告)日：2016-09-01
申请号：PCT/US2015/067075
申请日：2015-12-21
申请人： EXXONMOBIL UPSTREAM RESEARCH COMPANY , LI, Zhen
发明人： LI, Zhen
IPC分类号： B63B22/06 , B63B22/20 , B63C7/08
CPC分类号： E02B17/06 , B63B22/06 , B63B22/20 , B63C7/08 , E02B17/02 , E02B17/08
摘要： A subsea system (10) for installing, suspending and removing underwater equipment (12) below the surface (S') of the sea is provided. The subsea system (10) includes a landing base module (16) for landing and positioning underwater equipment (12) thereupon, the landing base module (16) comprising a base member (18) and a first buoyancy system (20); and a second buoyancy system (22) for affixing to the underwater equipment (12), the second buoyancy system (22) having sufficient buoyancy to float the underwater equipment (12) toward the surface (S') of the sea when detached from the landing base module (16), wherein the underwater equipment (12) includes a ballast system (14) structured and arranged to permit the underwater equipment (12) to be lowered onto the landing base module (16). A method for installing, suspending and removing underwater equipment below the surface of the sea and a kit of parts are also provided.
摘要翻译：提供一种用于在海底表面（S'）下方安装，悬挂和移除水下设备（12）的海底系统（10）。海底系统（10）包括用于着陆和定位水下设备（12）的着陆基座模块（16），所述着陆基座模块（16）包括基座构件（18）和第一浮力系统（20）; 以及用于固定到水下设备（12）的第二浮力系统（22），所述第二浮力系统（22）具有足够的浮力以使所述水下设备（12）朝向所述海洋的表面（S'）移动，着陆基座模块（16），其中所述水下设备（12）包括构造和布置成允许所述水下设备（12）降落到所述着陆基座模块（16）上的压载系统（14）。还提供了一种用于在海面以下安装，悬挂和移除水下设备的部件的方法。

7. 发明申请

WO2016069008A1 A MULTIPHASE SEPARATION SYSTEM 审中-公开
标题翻译：多相分离系统
公开(公告)号：WO2016069008A1
公开(公告)日：2016-05-06
申请号：PCT/US2014/063515
申请日：2014-10-31
申请人： EXXONMOBIL UPSTREAM RESEARCH COMPANY , LI, Zhen , OLSON, Michael, D. , GUPTE, Parag, A.
发明人： LI, Zhen , OLSON, Michael, D. , GUPTE, Parag, A.
IPC分类号： B01D17/12
CPC分类号： B01D17/0214 , B01D17/0208 , B01D17/12 , C02F1/008 , C02F1/40 , C02F2101/32 , C02F2209/42
摘要： The present techniques are directed to a multiphase separation system. The system includes a liquid-liquid separator (126) configured to receive a separated liquid that is further separated into a separated oil and a separated water within the liquid-liquid separator (126). An oil pump (136) and a water pump (138), both with adjustable speeds, are configured to pump the separated oil and the separated water, respectively, from the liquid-liquid separator (126). An interface level (140) in the liquid-liquid separator (126) is regulated by adjusting the speed of the oil pump (136) and the speed of the water pump (138).
摘要翻译：本技术涉及多相分离系统。该系统包括液 - 液分离器（126），其构造成接收分离的液体，所述液体进一步分离成分离的油和液 - 液分离器（126）内的分离的水。分别具有可调节速度的油泵（136）和水泵（138）被配置成分别从液 - 液分离器（126）泵送分离的油和分离的水。通过调节油泵（136）的速度和水泵（138）的速度来调节液 - 液分离器（126）中的界面液位（140）。

8. 发明申请

WO2015059584A8 SIMULATION OF ATMOSPHERIC ELECTRIC FIELD 审中-公开
公开(公告)号：WO2015059584A8
公开(公告)日：2015-04-30
申请号：PCT/IB2014/061056
申请日：2014-04-28
申请人： LI, Zhen
发明人： LI, Zhen
IPC分类号： A61N1/00 , A61G10/00 , A61H39/00 , A61N1/18 , H02N11/00
摘要： This invention relates to simulate an electric field which is relatively stable and favorable for living creature. It belongs to the field of bioengineering/electronic device.

9. 发明申请

WO2009094349A1 ADAPTIVE MOTION INFORMATION COST ESTIMATION WITH DYNAMIC LOOK-UP TABLE UPDATING 审中-公开
标题翻译：自适应运动信息成本估计与动态查看表更新
公开(公告)号：WO2009094349A1
公开(公告)日：2009-07-30
申请号：PCT/US2009/031493
申请日：2009-01-21
申请人： DOLBY LABORATORIES LICENSING CORPORATION , LI, Zhen , TOURAPIS, Alexandros
发明人： LI, Zhen , TOURAPIS, Alexandros
IPC分类号： H04N7/26 , H04N7/50
CPC分类号： H04N19/00672 , H04N19/147 , H04N19/149 , H04N19/15 , H04N19/19 , H04N19/52 , H04N19/567 , H04N19/91
摘要： Adaptive motion information cost estimation is achieved in processing video information. A transmission cost is estimated that is associated with encoding a motion vector difference (mvd) in motion vectors that describe a motion characteristic of the video information. The mvd is encoded based on minimizing a rate estimation mismatch associated with the motion vectors. The encoding step includes computing a bit count associated with the mvd using CABAC. A value is indexed that corresponds to the cost from one or more entries in the lookup table. The cost relates to context or content characteristics associated with the video information. The lookup table is adaptively updated based on a change in the contextual information or content characteristics. The value is dynamically adjustable based on the change.
摘要翻译：在处理视频信息时实现自适应运动信息成本估计。估计与描述视频信息的运动特性的运动矢量中的运动矢量差（mvd）编码有关的传输成本。基于最小化与运动矢量相关联的速率估计失配来编码mvd。编码步骤包括使用CABAC计算与mvd相关联的位计数。索引值对应于查找表中的一个或多个条目的成本。成本涉及与视频信息相关联的上下文或内容特征。基于上下文信息或内容特征的变化来自适应地更新查找表。该值可根据变化动态调整。

10. 发明申请

WO2003061567A2 SELECTIVE S1P1/EDG1 RECEPTOR AGONISTS 审中-公开
标题翻译：选择性S1P1 / EDG1受体激动剂
公开(公告)号：WO2003061567A2
公开(公告)日：2003-07-31
申请号：PCT/US2003/001120
申请日：2003-01-14
申请人： MERCK & CO., INC. , DOHERTY, George, A. , FORREST, Michael, J. , HAJDU, Richard , HALE, Jeffrey, J. , LI, Zhen , MANDALA, Suzanne, M. , MILLS, Sander, G. , ROSEN, Hugh , SCOLNICK, Edward, M.
发明人： DOHERTY, George, A. , FORREST, Michael, J. , HAJDU, Richard , HALE, Jeffrey, J. , LI, Zhen , MANDALA, Suzanne, M. , MILLS, Sander, G. , ROSEN, Hugh , SCOLNICK, Edward, M.
IPC分类号： A61K
CPC分类号： A61K31/66 , A61K31/00 , G01N33/566 , G01N2500/04
摘要： The present invention encompasses a method of treating an immunoregulatory abnormality in a mammalian patient in need of such treatment comprising administering to said patient a compound which is an agonist of the S1P1/Edg1 receptor in an amount effective for treating said immunoregulatory abnormality, wherein said compound possesses a selectivity for the S1P1/Edg1 receptor over the S1PR3/Edg3 receptor, said compound administered in an amount effective for treating said immunoregulatory abnormality. Pharmaceutical compositions are included. The invention also encompasses a method of identifying candidate compounds that are agonists of the S1P1/Edg1 receptor and which possesses a selectivity for the S1P1/Edg1 receptor over the S1PR3/Edg3 receptor. The invention further encompasses a method of treating a respiratory disease or condition in a mammalian patient in need of such treatment comprising administering to said patient a compound which is an agonist of the S1P1/Edg1 receptor in an amount effective for treating said respiratory disease or condition, wherein said compound possesses a selectivity for the S1P1/Edg1 receptor over the S1PR3/Edg3 receptor.
摘要翻译：本发明包括在需要这种治疗的哺乳动物患者中治疗免疫调节异常的方法，包括以有效治疗所述免疫调节异常的量向所述患者施用作为S1P1 / Edg1受体激动剂的化合物，其中所述化合物对S1P1 / Edg1受体具有S1PR3 / Edg1受体的选择性，所述化合物以有效治疗所述免疫调节异常的量给药。包括药物组合物。本发明还包括鉴定作为S1P1 / Edg1受体的激动剂的候选化合物的方法，并且其具有S1P1 / Edg1受体超过S1PR3 / Edg3受体的选择性。本发明还包括治疗需要这种治疗的哺乳动物患者的呼吸系统疾病或病症的方法，包括向所述患者施用有效治疗所述呼吸系统疾病或病症的S1P1 / Edg1受体激动剂的化合物其中所述化合物对S1P1 / Edg1受体具有超过S1PR3 / Edg3受体的选择性。

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