Detecting objects in images using color histograms
    1.
    发明授权
    Detecting objects in images using color histograms 有权
    使用颜色直方图检测图像中的对象

    公开(公告)号:US08750613B2

    公开(公告)日:2014-06-10

    申请号:US13324695

    申请日:2011-12-13

    申请人: Morris Lee

    发明人: Morris Lee

    IPC分类号: G06K9/00

    摘要: Methods, apparatus and articles of manufacture for detecting objects in images using color histograms are disclosed. An example method disclosed herein comprises segmenting an image into sets of subregions, different sets having at least one of different subregion sizes or different subregion offsets relative to one another, determining a first comparison metric quantifying comparison of a first subregion with the object based on differences between bin values of a second color histogram corresponding to the object and adjusted bin values of a first color histogram corresponding to the first subregion, determining a second comparison metric quantifying comparison of a second subregion with the object, and comparing the first and second comparison metrics with a threshold to identify at least one of the subregions as being associated with a possible location of the object in the image.

    摘要翻译: 公开了使用颜色直方图检测图像中的物体的方法,装置和制品。 本文公开的示例性方法包括将图像分割成多个子区域,具有相对于彼此的不同子区域大小或不同子区域偏移中的至少一个的不同集合,基于差异来确定第一子区域与对象的比较量化第一比较度量 在对应于对象的第二颜色直方图的bin值和对应于第一子区域的第一颜色直方图的经调整的bin值之间确定第二比较度量,量化第二子区域与对象的比较,以及比较第一和第二比较度量 具有阈值以将至少一个子区域识别为与图像中的对象的可能位置相关联。

    VIDEO COMPARISON USING COLOR HISTOGRAMS
    3.
    发明申请
    VIDEO COMPARISON USING COLOR HISTOGRAMS 有权
    使用颜色组合的视频比较

    公开(公告)号:US20130148884A1

    公开(公告)日:2013-06-13

    申请号:US13324692

    申请日:2011-12-13

    申请人: Morris Lee

    发明人: Morris Lee

    IPC分类号: G06K9/68

    摘要: Methods, apparatus and articles of manufacture for video comparison using color histograms are disclosed. An example method disclosed herein to compare a first video and a second video comprises obtaining a first color histogram corresponding to a sequence of frames of the first video, obtaining a second color histogram corresponding to a sequence of frames of the second video, determining a first comparison metric based on differences between bin values of the first color histogram and adjusted bin values of the second color histogram, and determining whether the first video and the second video match based on the first comparison metric.

    摘要翻译: 公开了使用颜色直方图进行视频比较的方法,装置和制品。 本文公开的用于比较第一视频和第二视频的示例性方法包括获得对应于第一视频的帧序列的第一颜色直方图,获得对应于第二视频的帧序列的第二颜色直方图, 基于第一颜色直方图的bin值与第二颜色直方图的调整的bin值之间的差异的比较度量,以及基于第一比较度量确定第一视频和第二视频是否匹配。

    METHODS AND APPARATUS TO PERFORM IMAGE CLASSIFICATION BASED ON PSEUDORANDOM FEATURES
    4.
    发明申请
    METHODS AND APPARATUS TO PERFORM IMAGE CLASSIFICATION BASED ON PSEUDORANDOM FEATURES 有权
    基于PSEUDORANDAND特征进行图像分类的方法和装置

    公开(公告)号:US20130108153A1

    公开(公告)日:2013-05-02

    申请号:US13708660

    申请日:2012-12-07

    申请人: Morris Lee

    发明人: Morris Lee

    IPC分类号: G06K9/80 G06K9/00

    摘要: Example methods and apparatus to perform image classification based on pseudorandom features are disclosed. A disclosed example method includes generating first and second pseudorandom numbers, extracting a first feature of an image based on the first and second pseudorandom numbers, and determining a classification for the image based on the first extracted feature.

    摘要翻译: 公开了基于伪随机特征进行图像分类的示例性方法和装置。 所公开的示例性方法包括产生第一和第二伪随机数,基于第一和第二伪随机数提取图像的第一特征,以及基于第一提取的特征来确定图像的分类。

    Protective guards for mounting an identification tag on a shopping carrier
    9.
    发明授权
    Protective guards for mounting an identification tag on a shopping carrier 有权
    用于在购物车上安装识别标签的防护装置

    公开(公告)号:US07911347B2

    公开(公告)日:2011-03-22

    申请号:US12239245

    申请日:2008-09-26

    IPC分类号: G08B13/14

    摘要: A housing for mounting an identification tag to a shopping carrier is disclosed. An example housing includes a base for mounting the housing to the shopping carrier and a guard cover for protecting the identification tag. The guard cover includes a plurality of sidewalls extending from the base plate and a top wall extending between the sidewalls, the sidewalls and the top wall bounding an interior having an opening. The identification tag is mounted at least partially inside the interior of the guard cover.

    摘要翻译: 公开了一种用于将识别标签安装到购物车的外壳。 示例性壳体包括用于将壳体安装到购物车的基座和用于保护识别标签的防护罩。 防护罩包括从基板延伸的多个侧壁和在侧壁之间延伸的顶壁,侧壁和顶壁限定具有开口的内部。 识别标签至少部分地安装在防护罩的内部。

    Method and apparatus for reducing the scope of queries that seek information from networked computers
    10.
    发明授权
    Method and apparatus for reducing the scope of queries that seek information from networked computers 有权
    用于减少从网络计算机寻求信息的查询范围的方法和装置

    公开(公告)号:US07185006B2

    公开(公告)日:2007-02-27

    申请号:US10251876

    申请日:2002-09-23

    IPC分类号: G06F17/30

    摘要: A system and method for handling a query seeking information about computers of a network, where the query can be optimized in a way which limits the set of computers examined to a set smaller than all known computers. The query is examined to determine a limited list of computers to be accessed that would yield the complete result. If the query can be satisfied using data from a number of computers which is less than all of the computers in the network, then the number of computers which is less than all of the computers in the network is accessed to satisfy the query. In this manner, the data collection process for satisfying the query is generally more efficient than accessing all of the computers in the network.

    摘要翻译: 一种用于处理寻求关于网络计算机的信息的查询的系统和方法,其中可以以将所检查的计算机集合限制为小于所有已知计算机的集合的方式来优化查询。 检查查询以确定要访问的计算机的有限列表,以产生完整的结果。 如果可以使用少于网络中所有计算机的计算机的数据来满足查询,则访问小于网络中所有计算机的计算机数量以满足查询。 以这种方式,用于满足查询的数据收集处理通常比访问网络中的所有计算机更有效。