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21 条记录 (耗时 0.029 秒)

    Globe
    3.
    外观设计
    Globe 有权
    地球

    公开(公告)号：USD683792S1

    公开(公告)日：2013-06-04

    申请号：US29347209

    申请日：2009-10-26

    申请人： David Sinclair

    设计人： David Sinclair

    METHOD OF AND APPARATUS FOR CLASSIFYING AN IMAGE
    5.
    发明申请
    METHOD OF AND APPARATUS FOR CLASSIFYING AN IMAGE 有权
    用于分类图像的方法和装置

    公开(公告)号：US20070230801A1

    公开(公告)日：2007-10-04

    申请号：US11760124

    申请日：2007-06-08

    申请人： David Sinclair ,  Kenneth Wood

    发明人： David Sinclair ,  Kenneth Wood

    IPC分类号： G06F17/30

    CPC分类号： G06F17/30256 ,  G06F17/3025 ,  G06F17/30262 ,  G06F17/30265 ,  G06K9/4652 ,  G06K9/4685

    摘要： A technique is provided for classifying images in a library (1) for subsequent selective retrieval. Each library image is segmented (2) into a plurality of coherent regions. Each of the regions is analysed in respect of a plurality of visual properties, each of which is ascribed a number according to the value of the visual property. The property numbers are then compared (4) with bands of the available property range and a computer-readable character, such as a letter of the alphabet, is ascribed to each of the property values. The characters are then arranged (5) in a predetermined order to form a region character string. The strings for each region are then indexed (7) to form an index (8) of the images by region character string. For image retrieval, a target image (10) is analysed in the same way to form region character strings which are then supplied to a text retrieval system (12) for detecting matches with entries in the index (8). Library images having matching regions are retrieved from the library (1).

    摘要翻译： 提供了用于对图书馆（1）中的图像进行分类以用于随后的选择性检索的技术。 每个库图像被分段（2）成多个相干区域。 针对多个视觉特性来分析每个区域，每个视觉属性根据视觉属性的值归入一个数字。 然后将属性编号与可用属性范围的带进行比较（4），并将计算机可读字符（例如字母表的字母）归因于每个属性值。 然后以预定顺序布置（5）字符以形成区域字符串。 然后对每个区域的字符串进行索引（7），以按区域字符串形成图像的索引（8）。 对于图像检索，以相同的方式分析目标图像（10）以形成区域字符串，然后提供给文本检索系统（12），用于检测与索引（8）中的条目的匹配。 从库（1）检索具有匹配区域的库图像。

    Dynamic memory clock control system and method
    9.
    发明授权
    Dynamic memory clock control system and method 有权
    动态内存时钟控制系统及方法

    公开(公告)号：US06460125B2

    公开(公告)日：2002-10-01

    申请号：US09130746

    申请日：1998-08-07

    申请人： Keith Sk Lee ,  David Sinclair

    发明人： Keith Sk Lee ,  David Sinclair

    IPC分类号： C06F1200

    CPC分类号： G06F1/324 ,  G06F1/3203 ,  G06F1/3275 ,  Y02D10/126 ,  Y02D10/13 ,  Y02D10/14

    摘要： A memory clock control system and method facilitates power reduction on a dynamic basis by detecting memory access request loading from a number of memory access devices, such as video and graphics engines. Based on the detected memory access requirements, the system and method adaptively varies a memory clock frequency in response to determining the desired memory usage at a given point in time. The memory clock is varied based on the priority of a given memory access engine, such that the clock is kept or increased to a higher rate for high priority engines such as real-time processing engines to facilitate high performance video capture.

    摘要翻译： 存储器时钟控制系统和方法通过从诸如视频和图形引擎的多个存储器访问设备检测存储器访问请求加载来有助于动态地降低功率。 基于检测到的存储器访问要求，响应于在给定时间点确定期望的存储器使用，系统和方法自适应地改变存储器时钟频率。 存储器时钟基于给定存储器访问引擎的优先级而变化，使得时钟被保持或增加到诸如实时处理引擎的高优先级引擎的较高速率以便于高性能视频捕获。

    Liquid-level gauging
    10.
    发明授权
    Liquid-level gauging 失效
    液位计

    公开(公告)号：US5357801A

    公开(公告)日：1994-10-25

    申请号：US103636

    申请日：1993-08-11

    申请人： David Sinclair

    发明人： David Sinclair

    IPC分类号： G01F23/296 ,  G01F23/28

    CPC分类号： G01F23/2962 ,  Y10S367/908

    摘要： An ultrasonic liquid level gauging sensor has a transducer at the lower end of a tube that is filled with liquid to the same height as liquid outside the tube. The sensor has an axial rod extending along the tube and supporting several calibration reflectors. The rod enables the sensor to be used at high tilt angles.

    摘要翻译： 超声波液面计量传感器在管的下端具有一个换能器，该换能器充满与管外的液体相同高度的液体。 传感器具有沿管延伸的轴向杆并支撑多个校准反射器。 该杆使传感器能够以高倾斜角度使用。