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    Notch-filter reflector
    4.
    发明授权
    Notch-filter reflector 失效
    陷波滤波反射器

    公开(公告)号：US07306342B2

    公开(公告)日：2007-12-11

    申请号：US11074490

    申请日：2005-03-07

    申请人： Angus Wu ,  Anurag Gupta ,  Aruna Kumar

    发明人： Angus Wu ,  Anurag Gupta ,  Aruna Kumar

    IPC分类号： G03B21/20 ,  F21V7/00

    CPC分类号： H04N9/315

    摘要： A reflector includes a body that defines an optical surface. A reflective surface is disposed on the optical surface including a stack of dielectric layers defining at least one notch filter.

    摘要翻译： 反射器包括限定光学表面的主体。 反射表面设置在光学表面上，包括限定至少一个陷波滤波器的电介质层堆叠。

    Method and method for characterizing objects within an image
    5.
    发明授权
    Method and method for characterizing objects within an image 有权
    用于表征图像内的对象的方法和方法

    公开(公告)号：US06556709B1

    公开(公告)日：2003-04-29

    申请号：US09223550

    申请日：1998-12-30

    申请人： Aruna Kumar

    发明人： Aruna Kumar

    IPC分类号： G06K900

    CPC分类号： G06F17/3025 ,  G06K9/6255

    摘要： A method for characterizing objects within an image is presented. According to an embodiment of the present invention, a representative color of an object is first identified from an image. The contour of this same object is then determined by identifying regions of the image where the identified color changes to another color. Color and contour data from other images of the same object may be obtained using the above described method to compile a ranges of colors and a range contours which represent the object. This color and contour data (known as the “object signature”) is then associated with a name for this particular object and stored. Once an object signature has been defined for a particular object, a database of images may be searched to identify images which include objects matching the object signature. For example, once an object signature for a mountain is determined, this object signature may be used to search a database for all images which include a mountain.

    摘要翻译： 提出了一种表征图像内对象的方法。 根据本发明的实施例，首先从图像中识别对象的代表颜色。 然后通过识别识别的颜色改变为另一种颜色的图像区域来确定该相同对象的轮廓。 使用上述方法可以获得来自相同对象的其他图像的颜色和轮廓数据，以编制表示对象的颜色范围和范围轮廓。 然后将该颜色和轮廓数据（称为“对象签名”）与该特定对象的名称相关联并存储。 一旦已经为特定对象定义了对象签名，则可以搜索图像数据库以识别包括与对象签名匹配的对象的图像。 例如，一旦确定了山的对象签名，则该对象签名可以用于在数据库中搜索包括山的所有图像。

    AUTOMATIC IMAGE ENHANCEMENT
    6.
    发明申请
    AUTOMATIC IMAGE ENHANCEMENT 审中-公开
    自动图像增强

    公开(公告)号：US20080267524A1

    公开(公告)日：2008-10-30

    申请号：US11742256

    申请日：2007-04-30

    申请人： Doron Shaked ,  Hila Nachlieli ,  Gennady Karvitsky ,  Shlomo Harush ,  Mary Nielsen ,  Aruna Kumar ,  Ingeborg Tasil

    发明人： Doron Shaked ,  Hila Nachlieli ,  Gennady Karvitsky ,  Shlomo Harush ,  Mary Nielsen ,  Aruna Kumar ,  Ingeborg Tasil

    IPC分类号： G06K9/44

    CPC分类号： G06T5/002 ,  G06T5/003 ,  G06T5/20 ,  G06T2207/20028 ,  G06T2207/20216

    摘要： This invention provides a method for automated image enhancement. Attribute measurements are extracted from a digital image and used for the generation of at least a noise threshold parameter, a sharpness parameter and a radicality parameter. The noise threshold parameter and sharpness parameter are evaluated to determine the degree of noise reduction and the degree of sharpening to be performed, collectively a determined enhancement. The determined enhancement is applied to derive a nominally enhanced image. With respect to the radicality parameter, the output image is the weighted average between the initial image and the nominally enhanced image.

    摘要翻译： 本发明提供一种自动图像增强的方法。 从数字图像中提取属性测量值，并用于产生至少噪声阈值参数，锐度参数和激进参数。 评估噪声阈值参数和清晰度参数以确定降噪程度和要进行的锐化程度，统称为确定的增强。 应用所确定的增强以导出名义增强的图像。 对于激进参数，输出图像是初始图像和名义增强图像之间的加权平均。

    LINK TRAINING IN A VIDEO PROCESSING SYSTEM
    8.
    发明申请
    LINK TRAINING IN A VIDEO PROCESSING SYSTEM 审中-公开
    链接在视频处理系统中进行培训

    公开(公告)号：US20150092065A1

    公开(公告)日：2015-04-02

    申请号：US14040044

    申请日：2013-09-27

    申请人： Prakash Radhakrishnan ,  Sathyanarayanan Gopal ,  Pravas Pradhan ,  Aruna Kumar

    发明人： Prakash Radhakrishnan ,  Sathyanarayanan Gopal ,  Pravas Pradhan ,  Aruna Kumar

    IPC分类号： H04N17/00

    CPC分类号： H04N21/43632 ,  G09G5/006 ,  G09G2330/021 ,  G09G2330/12 ,  G09G2370/10

    摘要： A method for training the lanes of a main data link includes setting an initial lane voltage swing and conducting link at the initial value, and determining if link training was successful. If link training at the initial value of lane voltage swing was not successful, the value of lane voltage swing is incremented to a predetermined value. A determination is made as to whether the predetermined value of lane voltage swing exceeds a threshold value, and link training is ended if the predetermined value of lane voltage exceeds the threshold value. If the predetermined value of lane voltage swing does not exceed the threshold value, link training is conducted at the predetermined value of lane voltage swing until link training is successful or until a predetermined number of attempts at the predetermined value of lane voltage swing fail to successfully train the link.

    摘要翻译： 用于训练主数据链路的通道的方法包括：将初始车道电压摆幅设置为初始值，并确定链路训练是否成功。 如果车道电压摆幅初始值的链路训练不成功，则车道电压摆幅的值增加到规定值。 确定车道电压摆幅的预定值是否超过阈值，并且如果车道电压的预定值超过阈值，则链接训练结束。 如果车道电压摆幅的预定值不超过阈值，则以车道电压摆幅的预定值进行链路训练，直到链路训练成功或直到预定次数的车道电压摆幅的尝试失败成功 训练链接。

    Watermark encoding and decoding
    9.
    发明申请
    Watermark encoding and decoding 有权
    水印编码和解码

    公开(公告)号：US20060072785A1

    公开(公告)日：2006-04-06

    申请号：US11244429

    申请日：2005-10-04

    申请人： Clayton Davidson ,  Aruna Kumar

    发明人： Clayton Davidson ,  Aruna Kumar

    IPC分类号： G06K9/00

    CPC分类号： H04N1/32149 ,  G06T1/0071 ,  G06T2201/0051 ,  G06T2201/0061 ,  G06T2201/0065 ,  H04N1/32192 ,  H04N1/32229 ,  H04N1/32309 ,  H04N1/32352 ,  H04N2201/3284

    摘要： The disclosure details methods and systems for watermark encoding and decoding. In one implementation a method is provided to detect steganographic indicia embedded in a streaming media signal. The method includes receiving a streaming media signal; caching selected portions of the streaming media signal; detecting steganographic indicia from cached portions of streaming content; and carrying out an action based at least in part on detection of the steganographic indicia. Additional solutions, methods and implementations are detailed in the disclosure.

    摘要翻译： 本公开详细描述了用于水印编码和解码的方法和系统。 在一个实现中，提供了一种检测嵌入在流媒体信号中的隐写标记的方法。 该方法包括：接收流媒体信号; 缓存流媒体信号的所选部分; 从流内容的缓存部分检测隐写标记; 并且至少部分地基于隐身标记的检测来执行动作。 附加的解决方案，方法和实现在本公开内容中详细描述。

    Method and system for using associative metadata
    10.
    发明授权
    Method and system for using associative metadata 有权
    使用关联元数据的方法和系统

    公开(公告)号：US06353823B1

    公开(公告)日：2002-03-05

    申请号：US09264425

    申请日：1999-03-08

    申请人： Aruna Kumar

    发明人： Aruna Kumar

    IPC分类号： G06F1730

    CPC分类号： G06F17/30312 ,  G06F17/30067 ,  Y10S707/99933 ,  Y10S707/99943 ,  Y10S707/99945

    摘要： A method and system are disclosed for storing a file to enable searching, where the file is stored in a set of files, a set of context information is extracted from the file and from the process of storing the file, the context information is stored in a set of associative information, and a reference to the file is stored in the set of associative information.

    摘要翻译： 公开了一种用于存储文件以便能够搜索的方法和系统，其中文件被存储在一组文件中，从文件中提取一组上下文信息，并且从存储文件的过程中，将上下文信息存储在 一组关联信息和对文件的引用被存储在该组关联信息中。