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282 条记录 (耗时 0.043 秒)

    Motion search with scaled and unscaled pictures
    111.
    发明授权
    Motion search with scaled and unscaled pictures 有权

    公开(公告)号：US09706221B2

    公开(公告)日：2017-07-11

    申请号：US14065605

    申请日：2013-10-29

    申请人： Xinghai Li ,  Xin Guo

    发明人： Xinghai Li ,  Xin Guo

    IPC分类号： H04N19/124 ,  H04N19/523 ,  H04N19/567 ,  H04N19/59

    CPC分类号： H04N19/523 ,  H04N19/567 ,  H04N19/59

    摘要： Reference pictures received via a video signal are downscaled to a specified resolution by a video encoder/decoder. For each current picture being processed by the video encoder/decoder, the current picture is maintained at its original received resolution, but is divided into blocks. Each block is further divided into sub-blocks, and each sub-block is compared, for a set of specified positions, to a corresponding block of the downscaled reference image to generate a set of candidate motion vectors. The candidate motion vectors are scored according to how closely their corresponding sub-block matches the corresponding block of the reference picture at the corresponding position, and a motion vector for each block of the current image is selected based on the scores. The selected motion vectors are used to process (e.g. encode) the video signal.

    Resource management method and system thereof
    112.
    发明授权
    Resource management method and system thereof 有权

    公开(公告)号：US09654275B2

    公开(公告)日：2017-05-16

    申请号：US13509137

    申请日：2010-11-16

    申请人： Xin Guo

    发明人： Xin Guo

    IPC分类号： H04B1/00 ,  H04L5/00 ,  H04W16/22 ,  H04W72/04 ,  H04W72/08 ,  H04W16/14

    CPC分类号： H04L5/0096 ,  H04W16/14 ,  H04W16/22 ,  H04W72/04 ,  H04W72/0486 ,  H04W72/082 ,  H04W72/10

    摘要： The present invention provides a resource management method and system thereof. The resource management method includes: judging whether the variation degree of work state of a communication system will result in the change of resource management information of the communication system or not, if so, then the resource management information is re-collected, wherein the resource management information includes the state, the interference state among links and service stream information relating to each node in the communication system; and determining the resource allocation strategy of the communication system according to the resource management information.

    Nonvolatile memory erasure techniques
    113.
    发明授权
    Nonvolatile memory erasure techniques 有权
    非易失性存储器擦除技术

    公开(公告)号：US09543024B2

    公开(公告)日：2017-01-10

    申请号：US13995145

    申请日：2012-03-29

    申请人： Hiroyuki Sanda ,  Kiran Pangal ,  Xin Guo ,  Kaoru Naganuma

    发明人： Hiroyuki Sanda ,  Kiran Pangal ,  Xin Guo ,  Kaoru Naganuma

    IPC分类号： G06F12/00 ,  G11C16/16 ,  G11C11/56 ,  G11C16/34 ,  G06F12/02

    CPC分类号： G11C16/16 ,  G06F12/0246 ,  G11C11/5635 ,  G11C16/3445

    摘要： Embodiments of the present disclosure describe methods, apparatus, and system configurations for conditional pre-programming of nonvolatile memory before erasure. In one instance, the method includes receiving a request to erase information in a portion of the nonvolatile memory device, in which the portion includes a plurality of storage units, determining whether one or more storage units of the plurality of storage units included in the portion of the non-volatile memory device are programmed, pre-programming the portion of the non-volatile memory device if the one or more storage units are determined to be programmed, and erasing the pre-programmed portion of the non-volatile memory device. A number of determined programmed storage units may not exceed a predetermined value. Other embodiments may be described and/or claimed.

    摘要翻译： 本公开的实施例描述了在擦除之前非易失性存储器的条件预编程的方法，装置和系统配置。 在一种情况下，该方法包括接收擦除非易失性存储器件的一部分中的信息的请求，其中该部分包括多个存储单元，确定包括在该部分中的多个存储单元中的一个或多个存储单元 对所述非易失性存储器件进行编程，如果所述一个或多个存储单元被确定为被编程，并且擦除所述非易失性存储器件的预编程部分，则对所述非易失性存储器件的所述部分进行预编程。 多个确定的编程存储单元可能不超过预定值。 可以描述和/或要求保护其他实施例。

    MOTION COMPENSATION WITH MOVING WINDOW
    116.
    发明申请
    MOTION COMPENSATION WITH MOVING WINDOW 审中-公开
    运动补偿与移动窗口

    公开(公告)号：US20150146784A1

    公开(公告)日：2015-05-28

    申请号：US14089902

    申请日：2013-11-26

    申请人： Xinghai Li ,  Xin Guo

    发明人： Xinghai Li ,  Xin Guo

    IPC分类号： H04N19/57 ,  H04N19/51

    CPC分类号： H04N19/51 ,  H04N19/433

    摘要： A video encoder employs a relatively small sized cache for motion compensation. A motion search module selects an initial subset of the full reference picture and has it transferred to the cache. For a first set of blocks of a current picture, the motion search module calculates a set of motion vectors using the reference picture subset stored at the cache. Based on the set of motion vectors, the motion search module identifies an offset that indicates a predicted direction of motion. Based on the offset, the motion search module identifies another subset of the reference picture and transfers the identified subset to the cache for calculation of the next set of motion vectors.

    摘要翻译： 视频编码器使用相对小的高速缓存用于运动补偿。 运动搜索模块选择完整参考图片的初始子集并将其传送到高速缓存。 对于当前图像的第一组块，运动搜索模块使用存储在高速缓存中的参考图像子集来计算运动矢量的集合。 基于运动矢量的集合，运动搜索模块识别表示预测运动方向的偏移。 基于偏移，运动搜索模块识别参考图像的另一子集，并将识别的子集传送到高速缓存，以计算下一组运动矢量。

    NONVOLATILE MEMORY ERASURE TECHNIQUES
    117.
    发明申请
    NONVOLATILE MEMORY ERASURE TECHNIQUES 有权
    非易失性存储器擦除技术

    公开(公告)号：US20140297924A1

    公开(公告)日：2014-10-02

    申请号：US13995145

    申请日：2012-03-29

    申请人： Hiroyuki Sanda ,  Kiran Pangal ,  Xin Guo ,  Kaoru Naganuma

    发明人： Hiroyuki Sanda ,  Kiran Pangal ,  Xin Guo ,  Kaoru Naganuma

    IPC分类号： G11C16/16

    CPC分类号： G11C16/16 ,  G06F12/0246 ,  G11C11/5635 ,  G11C16/3445

    摘要： Embodiments of the present disclosure describe methods, apparatus, and system configurations for conditional pre-programming of nonvolatile memory before erasure. In one instance, the method includes receiving a request to erase information in a portion of the nonvolatile memory device, in which the portion includes a plurality of storage units, determining whether one or more storage units of the plurality of storage units included in the portion of the non-volatile memory device are programmed, pre-programming the portion of the non-volatile memory device if the one or more storage units are determined to be programmed, and erasing the pre-programmed portion of the non-volatile memory device. A number of determined programmed storage units may not exceed a predetermined value. Other embodiments may be described and/or claimed.

    摘要翻译： 本公开的实施例描述了在擦除之前非易失性存储器的条件预编程的方法，装置和系统配置。 在一种情况下，该方法包括接收擦除非易失性存储器件的一部分中的信息的请求，其中该部分包括多个存储单元，确定包括在该部分中的多个存储单元中的一个或多个存储单元 对所述非易失性存储器件进行编程，如果所述一个或多个存储单元被确定为被编程，并且擦除所述非易失性存储器件的预编程部分，则对所述非易失性存储器件的所述部分进行预编程。 多个确定的编程存储单元可能不超过预定值。 可以描述和/或要求保护其他实施例。

    BODY FLUID IMAGING SYSTEM AND METHOD, AND DEPTH OF FIELD EXTENSION IMAGING DEVICE
    118.
    发明申请
    BODY FLUID IMAGING SYSTEM AND METHOD, AND DEPTH OF FIELD EXTENSION IMAGING DEVICE 审中-公开
    身体液体成像系统和方法，以及场扩展成像装置的深度

    公开(公告)号：US20140168398A1

    公开(公告)日：2014-06-19

    申请号：US14008131

    申请日：2012-03-28

    申请人： Xin Guo ,  Zhao Hui Du

    发明人： Xin Guo ,  Zhao Hui Du

    IPC分类号： A61B5/00

    CPC分类号： A61B5/0033 ,  G01N21/41 ,  G01N21/55 ,  G02B21/00 ,  G02B27/0075

    摘要： Disclosed in the present invention is a body fluid imaging system, a body fluid imaging method and a depth of field extension imaging device. The depth of field extension imaging device includes: an interface unit for receiving the light refracted and/or reflected by the body fluid sample in a current body fluid sample container; and a depth of field extension unit for carrying out wavefront coding and convergence processing on the light received by said interface unit. By means of the system, method and device of the present invention, the time needed by the imaging process can be reduced, thus improving the productivity of the system; and error generated due to frequently adjusting the relative position between the body fluid sample container, the depth of field extension imaging device and the image sensor can be avoided, thus improving the reliability of the system.

    摘要翻译： 在本发明中公开了一种体液成像系统，体液成像方法和景深延伸成像装置。 景深延伸成像装置包括：接口单元，用于接收当前体液样本容器中体液样品折射和/或反射的光; 以及用于对由所述接口单元接收的光执行波前编码和收敛处理的景深扩展单元。 通过本发明的系统，方法和装置，可以减少成像过程所需的时间，从而提高系统的生产率; 并且可以避免由于频繁地调节体液样本容器，景深延伸成像装置和图像传感器之间的相对位置而产生的误差，从而提高了系统的可靠性。

    CONFIGURATION INFORMATION BACKUP IN MEMORY SYSTEMS
    120.
    发明申请
    CONFIGURATION INFORMATION BACKUP IN MEMORY SYSTEMS 有权
    内存系统配置信息备份

    公开(公告)号：US20140089563A1

    公开(公告)日：2014-03-27

    申请号：US13628356

    申请日：2012-09-27

    申请人： Ning Wu ,  Robert E. Frickey ,  Hanmant P. Belgal ,  Xin Guo

    发明人： Ning Wu ,  Robert E. Frickey ,  Hanmant P. Belgal ,  Xin Guo

    IPC分类号： G06F12/16

    CPC分类号： G06F3/0632 ,  G06F3/0604 ,  G06F3/0647 ,  G06F3/065 ,  G06F3/0688 ,  G06F11/1417

    摘要： According to one configuration, a memory system includes a configuration manager and multiple memory devices. The configuration manager includes status detection logic, retrieval logic, and configuration management logic. The status detection logic receives notification of a failed attempt by a first memory device to be initialized with custom configuration settings stored in the first memory device. In response to the notification, the retrieval logic retrieves a backup copy of configuration settings information from a second memory device in the memory system. The configuration management logic utilizes the backup copy of the configuration settings information retrieved from the second memory device to initialize the first memory device.

    摘要翻译： 根据一种配置，存储器系统包括配置管理器和多个存储器设备。 配置管理器包括状态检测逻辑，检索逻辑和配置管理逻辑。 状态检测逻辑接收由第一存储器设备进行的失败尝试的通知，以便通过存储在第一存储器设备中的自定义配置设置进行初始化。 响应于该通知，检索逻辑从存储器系统中的第二存储器设备检索配置设置信息的备份副本。 配置管理逻辑使用从第二存储器设备检索的配置设置信息的备份副本来初始化第一存储器设备。