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1. 发明申请

US20080247653A1 Method and apparatus for parallelization of image compression encoders 有权
标题翻译：图像压缩编码器并行化方法和装置
公开(公告)号：US20080247653A1
公开(公告)日：2008-10-09
申请号：US11730718
申请日：2007-04-03
申请人： Farshid Moussavi , Sheng Lin , Thomas Kopet , Aman Jabbi
发明人： Farshid Moussavi , Sheng Lin , Thomas Kopet , Aman Jabbi
IPC分类号： G06K9/36
CPC分类号： H04N19/186 , H04N19/436 , H04N19/60
摘要： A method and apparatus for compressing image data include a plurality of core encoders for receiving a respective plurality of streams of data in parallel and for compressing the received data, a plurality of output buffers for respectively receiving the compressed data from each of the plurality of core encoders, and a recombination circuit for recombining the compressed data.
摘要翻译：用于压缩图像数据的方法和装置包括多个核心编码器，用于并行地接收相应的多个数据流并用于压缩接收的数据;多个输出缓冲器，用于分别从多个核心中的每一个接收压缩数据编码器和用于重组压缩数据的复合电路。

2. 发明授权

US08098941B2 Method and apparatus for parallelization of image compression encoders 有权
标题翻译：图像压缩编码器并行化方法和装置
公开(公告)号：US08098941B2
公开(公告)日：2012-01-17
申请号：US11730718
申请日：2007-04-03
申请人： Farshid Moussavi , Sheng Lin , Thomas Kopet , Aman Jabbi
发明人： Farshid Moussavi , Sheng Lin , Thomas Kopet , Aman Jabbi
IPC分类号： G06K9/36
CPC分类号： H04N19/186 , H04N19/436 , H04N19/60
摘要： A method and apparatus for compressing image data include a plurality of core encoders for receiving a respective plurality of streams of data in parallel and for compressing the received data, a plurality of output buffers for respectively receiving the compressed data from each of the plurality of core encoders, and a recombination circuit for recombining the compressed data.
摘要翻译：用于压缩图像数据的方法和装置包括多个核心编码器，用于并行地接收相应的多个数据流并用于压缩接收的数据;多个输出缓冲器，用于分别从多个核心中的每一个接收压缩数据编码器和用于重组压缩数据的复合电路。

3. 发明申请

US20070041391A1 Method and apparatus for controlling imager output data rate 审中-公开
标题翻译：控制成像仪输出数据速率的方法和装置
公开(公告)号：US20070041391A1
公开(公告)日：2007-02-22
申请号：US11206149
申请日：2005-08-18
申请人： Sheng Lin , Aman Jabbi , Thomas Kopet , Clifford Yeung
发明人： Sheng Lin , Aman Jabbi , Thomas Kopet , Clifford Yeung
IPC分类号： H04L12/56
CPC分类号： H04L47/38 , H04L29/06027 , H04L47/2416 , H04L49/90 , H04L65/602 , H04L65/80
摘要： A real-time application, such as e.g., an imager, that dynamically adjusts the output rate of an encoder and output rate of a buffer memory based on the fullness level of the buffer. Further, the slew rate of the clock and data signals input into output buffer drivers from the output buffer memory may be dynamically adjusted.
摘要翻译：基于缓冲器的饱和度水平的实时应用程序，例如成像器，其动态地调整编码器的输出速率和缓冲存储器的输出速率。此外，可以动态地调整从输出缓冲存储器输入到输出缓冲器驱动器的时钟和数据信号的转换速率。

4. 发明授权

US11316341B2 Surge protection power supply clamping circuit, chip and communication terminal 有权
公开(公告)号：US11316341B2
公开(公告)日：2022-04-26
申请号：US17138571
申请日：2020-12-30
申请人： Sheng Lin
发明人： Sheng Lin
IPC分类号： H02H9/04 , H02H9/02
摘要： Disclosed are a surge protection power supply clamping circuit, a chip and a communication terminal. The power supply clamping circuit comprises at least one driving unit and discharging unit; the discharging units are connected to the corresponding driving units respectively, and the driving units are connected to the same time delay unit respectively; the time delay units and the discharging units are connected to a power supply voltage and a ground line respectively. The driving units or the discharging units are sequentially controlled in the power supply voltage wiring direction, so that the sum values of an equivalent conduction resistance and an equivalent metal wiring resistance of respective discharging units are the same, and therefore, the uneven conduction of an NMOS transistor caused by different metal wiring resistances due to different metal wiring lengths of the NMOS transistor of each discharging unit can be counteracted.

5. 发明授权

US09332239B2 Systems and methods for RGB image processing 有权
标题翻译： RGB图像处理系统和方法
公开(公告)号：US09332239B2
公开(公告)日：2016-05-03
申请号：US13484814
申请日：2012-05-31
申请人： Guy Cote , Sheng Lin , Suk Hwan Lim , D. Amnon Silverstein , Steven David Hordley , Joseph P. Bratt
发明人： Guy Cote , Sheng Lin , Suk Hwan Lim , D. Amnon Silverstein , Steven David Hordley , Joseph P. Bratt
IPC分类号： G06K9/00 , H04N9/64 , G06T5/00 , G06T1/20
CPC分类号： H04N9/646 , G06T1/20 , G06T3/4015 , G06T5/002 , G06T5/009 , G06T5/20 , G06T2207/10024 , H04N5/365 , H04N9/045 , H04N9/735
摘要： Systems and methods for processing image data in RGB format are provided. In one example, an electronic device includes memory to store image data in raw or RGB format, or both, and an RGB image processing pipeline to process the image data. Specifically, the RGB image processing pipeline may process the image data regardless of whether the image data is of raw or RGB format. The RGB image processing pipeline may include receiving logic to receive the image data in raw or RGB format and demosaicing logic to, when the receiving logic receives the image data in raw format, convert the image data into RGB format. The logic may include local tone mapping logic configured to apply spatially varying tone curves to the image data, a color correction matrix configured to correct color in the image data, and gamma logic configured to transform the image data into gamma space.
摘要翻译：提供了以RGB格式处理图像数据的系统和方法。在一个示例中，电子设备包括用于以原始或RGB格式或两者存储图像数据的存储器和用于处理图像数据的RGB图像处理流水线。具体而言，RGB图像处理流水线可以处理图像数据，而不管图像数据是原始还是RGB格式。 RGB图像处理流水线可以包括接收逻辑以接收原始或RGB格式的图像数据和去马赛克逻辑，当接收逻辑以原始格式接收图像数据时，将图像数据转换为RGB格式。逻辑可以包括被配置为将空间变化的色调曲线应用于图像数据的本地色调映射逻辑，配置为校正图像数据中的颜色的色彩校正矩阵，以及被配置为将图像数据变换为伽马空间的伽马逻辑。

6. 发明授权

US08774016B2 Ethernet communication device with reduced EMI 有权
标题翻译：以太网通信设备降低EMI
公开(公告)号：US08774016B2
公开(公告)日：2014-07-08
申请号：US13409491
申请日：2012-03-01
申请人： Litai Lu , Sheng Lin , Yuwen Hsia , Menping Chang
发明人： Litai Lu , Sheng Lin , Yuwen Hsia , Menping Chang
IPC分类号： H04L12/66
CPC分类号： H04L12/413
摘要： A network device includes a physical layer transceiver configured to receive incoming data on a data link at an input clock rate and to store the incoming data in a buffer. The physical layer transceiver includes a Media Independent Interface (MII) controller configured to receive the incoming data stored in the buffer and to transmit the incoming data over a MII bus based on a MII clock where the MII clock is a spread spectrum clock. The network device further includes a Media Access Control (MAC) device configured to receiving incoming data from the physical layer transceiver over the MII bus where the incoming data is clocked by the spread spectrum MII clock.
摘要翻译：网络设备包括：物理层收发器，被配置为以输入时钟速率在数据链路上接收输入数据，并将输入数据存储在缓冲器中。物理层收发器包括媒体独立接口（MII）控制器，其被配置为接收存储在缓冲器中的输入数据，并且通过MII总线基于MII时钟（其中MII时钟是扩频时钟）传送输入数据。网络设备还包括媒体访问控制（MAC）设备，其被配置为通过MII总线从物理层收发器接收输入数据，其中输入数据由扩频MII时钟计时。

7. 发明申请

US20130322746A1 SYSTEMS AND METHODS FOR YCC IMAGE PROCESSING 有权
标题翻译： YCC图像处理系统与方法
公开(公告)号：US20130322746A1
公开(公告)日：2013-12-05
申请号：US13484926
申请日：2012-05-31
申请人： Guy Cote , Sheng Lin , Suk Hwan Lim , D. Amnon Silverstein , Simon Wolfenden Butler , Mark A. Zimmer , Joseph P. Bratt
发明人： Guy Cote , Sheng Lin , Suk Hwan Lim , D. Amnon Silverstein , Simon Wolfenden Butler , Mark A. Zimmer , Joseph P. Bratt
IPC分类号： G06K9/40
CPC分类号： G06T1/20 , G06T3/4015
摘要： Systems and methods for processing YCC image data provided. In one example, an electronic device includes memory to store image data in RGB or YCC format and a YCC image processing pipeline to process the image data. The YCC image processing pipeline may include receiving logic configured to receive the image data in RGB or YCC format and color space conversion logic configured to, when the image data is received in RGB format, convert the image data into YCC format. The YCC image processing logic may also include luma sharpening and chroma suppression logic; brightness, contrast, and color adjustment logic; gamma logic; chroma decimation logic; scaling logic; and chromanoise reduction logic.
摘要翻译：用于处理提供的YCC图像数据的系统和方法。在一个示例中，电子设备包括以RGB或YCC格式存储图像数据的存储器和用于处理图像数据的YCC图像处理流水线。 YCC图像处理流水线可以包括被配置为接收RGB或YCC格式的图像数据的接收逻辑，以及配置为当以RGB格式接收图像数据时将图像数据转换为YCC格式的颜色空间转换逻辑。 YCC图像处理逻辑还可以包括亮度锐化和色度抑制逻辑; 亮度，对比度和颜色调整逻辑; 伽玛逻辑; 色度抽取逻辑; 缩放逻辑; 和色度降低逻辑。

8. 发明申请

US20110273546A1 SYSTEMS AND METHODS FOR PRESENCE DETECTION 有权
标题翻译：用于存在检测的系统和方法
公开(公告)号：US20110273546A1
公开(公告)日：2011-11-10
申请号：US12775139
申请日：2010-05-06
申请人： Sheng Lin , David Pope
发明人： Sheng Lin , David Pope
IPC分类号： H04N7/18 , H04N5/238 , G06K9/00
CPC分类号： G06F1/3231 , G06K9/00771 , G06K9/4647
摘要： Systems and methods are provided for presence detection using an image system. The image system may be a camera that is integrated into an electronic device. In some embodiments, the image system can accommodate multiple operating modes of the electronic device. For example, when the electronic device is operating in a normal power mode, control circuitry of the image system can detect when a user has left and is no longer using the electronic device. When the electronic device is operating in a power saving mode, the control circuitry can detect user presence (e.g., when a user has come back to the electronic device). In some embodiments, the control circuitry can adjust for both gradual and sudden light changes.
摘要翻译：提供了使用图像系统进行存在检测的系统和方法。图像系统可以是集成到电子设备中的相机。在一些实施例中，图像系统可以适应电子设备的多种操作模式。例如，当电子设备以正常功率模式工作时，图像系统的控制电路可以检测用户何时离开并且不再使用电子设备。当电子设备工作在省电模式时，控制电路可以检测用户存在（例如，当用户已经回到电子设备时）。在一些实施例中，控制电路可以针对逐渐和突然的光变化进行调整。

9. 发明申请

US20090290029A1 METHOD AND SYSTEM FOR MOTION ESTIMATION IN DIGITAL IMAGING APPLICATIONS 有权
标题翻译：数字成像应用中运动估计的方法和系统
公开(公告)号：US20090290029A1
公开(公告)日：2009-11-26
申请号：US12125425
申请日：2008-05-22
申请人： Dong Li , Sheng Lin
发明人： Dong Li , Sheng Lin
IPC分类号： H04N5/228 , H04N5/14
CPC分类号： H04N5/145 , G06T7/223 , H04N5/23248 , H04N5/23254
摘要： A method and system for estimating global motion in digital imaging applications with confidence level filtering. Motion search yields a plurality of vectors describing the movement of feature blocks from one frame to another. A confidence level is assigned to each motion vector. Based on the confidence levels, vectors are given more or less weight when estimating global motion. High-confidence vectors are given more weight than low-confidence vectors. Embodiments for estimating both the magnitude of global motion and the magnitude and direction of global motion are disclosed.
摘要翻译：一种用置信水平滤波估计数字成像应用中的全局运动的方法和系统。运动搜索产生描述特征块从一个帧到另一个帧的移动的多个向量。对每个运动矢量分配置信度。基于置信水平，估计全局运动时向量被赋予更多或更少的权重。给予高信度向量比低信度向量更多的权重。公开了用于估计全局运动的幅度和全局运动的幅度和方向的实施例。

10. 发明申请

US20070080476A1 Method for producing ethylene-vinyl alcohol copolymer pellets 审中-公开
标题翻译：制备乙烯 - 乙烯醇共聚物颗粒的方法
公开(公告)号：US20070080476A1
公开(公告)日：2007-04-12
申请号：US10554722
申请日：2004-03-31
申请人： Jing Tsai , Li Lin , Huan Chang , Kuang Fan , Weng Lin , Sheng Lin
发明人： Jing Tsai , Li Lin , Huan Chang , Kuang Fan , Weng Lin , Sheng Lin
IPC分类号： B29B9/06
CPC分类号： B29B9/065 , B29B9/12 , B29B9/16 , C08F6/28 , C08L29/04 , C08L23/0861
摘要： The present invention provides a method for manufacturing ethylene-vinyl alcohol copolymer pellets, which comprises passing a solution of ethylene-vinyl alcohol copolymer through a die plate of an extruder and cutting into pellets while cooling the ethylene-vinyl alcohol copolymer pellets by a coagulating fluid under flowing, and then charging into a solid-liquid separating device to separate the ethylene-vinyl alcohol copolymer pellet. According to the method of the present invention, it can produce pellets continuously in a stable manner and ethylene-vinyl alcohol copolymer pellets having uniform size and shape can be obtained.
摘要翻译：本发明提供一种制造乙烯 - 乙烯醇共聚物粒料的方法，其包括使乙烯 - 乙烯醇共聚物溶液通过挤出机的模板，并切割成颗粒，同时用凝固液冷却乙烯 - 乙烯醇共聚物颗粒在流动下，然后装入固液分离装置以分离乙烯 - 乙烯醇共聚物颗粒。根据本发明的方法，可以以稳定的方式连续生产颗粒，并且可以获得具有均匀尺寸和形状的乙烯 - 乙烯醇共聚物颗粒。

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