Assessing legibility of images
    1.
    发明授权
    Assessing legibility of images 有权
    评估图像的易读性

    公开(公告)号:US09418310B1

    公开(公告)日:2016-08-16

    申请号:US13529834

    申请日:2012-06-21

    IPC分类号: G06K9/46 G06K9/66 G06K9/00

    摘要: In some implementations, legibility of an image may be automatically determined based, at least in part, on text contained in the image. For example, image analysis techniques may be used to identify text components in an image. One or more features of each text component may be determined for use in assessing the legibility of the text component. For example, a classifier trained on the one or more features may provide a confidence level indicative of the legibility of each text component. The confidence level for each of the text components may be compared to a legibility threshold for determining whether the text component is legible or illegible. Based, at least in part, on the determination as to how much of the text in the image is legible or illegible, an overall legibility of the image may be assessed.

    摘要翻译: 在一些实现中,可以至少部分地基于图像中包含的文本来自动确定图像的可读性。 例如,可以使用图像分析技术来识别图像中的文本分量。 可以确定每个文本组件的一个或多个特征以用于评估文本组件的可读性。 例如,针对一个或多个特征训练的分类器可以提供指示每个文本分量的可读性的置信水平。 可以将每个文本分量的置信水平与用于确定文本分量是否可读或难以辨认的可读性阈值进行比较。 至少部分地基于对图像中的文本多少可读或不清楚的确定,可以评估图像的整体可读性。

    Classification of a string as a typographical error based on feedback
    2.
    发明授权
    Classification of a string as a typographical error based on feedback 有权
    基于反馈将字符串分类为排印错误

    公开(公告)号:US09514120B1

    公开(公告)日:2016-12-06

    申请号:US13532183

    申请日:2012-06-25

    IPC分类号: G06F17/00 G06F17/27

    摘要: A computing device hosting a server identifies one or more potential typographical errors in a work using an initial reference. The computing device sends data indicative of the presence of the potential typographical errors to users. The computing device collects feedback for the work from the users. The feedback for the work indicates whether the potential typographical errors are author-intended strings. The computing device combines the user feedback for the work with user feedback for other works and sorts the combined user feedback based on one or more selected parameters. The computing device determines, based on the sorted user feedback, that one or more of the potential typographical errors includes an acceptable string and updates the initial reference to include the acceptable string.

    摘要翻译: 托管服务器的计算设备使用初始参考来识别作品中的一个或多个潜在的排印错误。 计算设备向用户发送指示潜在印刷错误存在的数据。 计算设备从用户收集工作的反馈。 工作的反馈意味着潜在的印刷错误是否是作者意图的字符串。 计算设备将用于工作的用户反馈与其他作品的用户反馈相结合,并且基于一个或多个所选参数对组合的用户反馈进行排序。 计算设备基于排序的用户反馈确定一个或多个潜在的排印错误包括可接受的字符串,并更新初始参考以包括可接受的字符串。

    Hiding content of a digital content item
    3.
    发明授权
    Hiding content of a digital content item 有权
    隐藏数字内容项目的内容

    公开(公告)号:US08826169B1

    公开(公告)日:2014-09-02

    申请号:US13488071

    申请日:2012-06-04

    摘要: In some implementations, content of a content item may be presented on an electronic device and a portion of the content item may be selected to be hidden from presentation. The electronic device may hide the selected portion of the content during presentation of the content. Further, selection information identifying at least the location of the selected portion of the content item may be communicated over a network to a computing device to enable synchronization of the hidden content with other instances of the content item on other devices of the user. In some examples, the user may select one or more chapters of the content item to be hidden by selecting one or more chapter identifiers in a table of contents of the content item. Hidden content may include text, images, audio and/or video content, depending on the type of content item that is accessed.

    摘要翻译: 在一些实现中,内容项目的内容可以呈现在电子设备上,并且内容项目的一部分可以被选择为隐藏以供呈现。 电子设备可以在呈现内容期间隐藏内容的所选部分。 此外,识别内容项目的所选部分的位置的选择信息可以通过网络传送到计算设备,以使隐藏内容与用户的其他设备上的内容项的其他实例同步。 在一些示例中,用户可以通过选择内容项的内容表中的一个或多个章节标识符来选择要隐藏的内容项的一个或多个章节。 隐藏的内容可以包括文本,图像,音频和/或视频内容,这取决于被访问的内容项的类型。

    Mobile broadband device and assisted positioning method therefor
    7.
    发明申请
    Mobile broadband device and assisted positioning method therefor 审中-公开
    移动宽带设备及其辅助定位方法

    公开(公告)号:US20140256354A1

    公开(公告)日:2014-09-11

    申请号:US14349950

    申请日:2011-12-29

    IPC分类号: H04W4/02

    摘要: A mobile broadband device and an assisted positioning method therefore are disclosed. A host initiates a positioning request to the mobile broadband device; a firmware of the mobile broadband device determines whether an assisted positioning function is needed for the positioning request received from the host, and when the assisted positioning function is needed, the device software initiates a request for acquiring assisted positioning data to the host; after receiving the request for acquiring the assisted positioning data from a device side, the host initiates the request for acquiring the assisted positioning data to a Secure User Plane Location (SUPL) server; the SUPL server sends positioning data to the host; after receiving the assisted positioning data, the host sends the assisted positioning data to the mobile broadband device; and the firmware of the mobile broadband device calculates standard Global Positioning System (GPS) data using the received assisted positioning data, and then outputs the standard GPS data to a positioning application program of the hose side. The disclosure enhances user experience, saves traffic for a user, increases benefits for the user, greatly reduces the load of the device side, improves the performance index of the product, and expands the application scope for the assisted positioning function.

    摘要翻译: 因此,公开了一种移动宽带设备和辅助定位方法。 主机向移动宽带设备发起定位请求; 移动宽带设备的固件确定是否需要从主机接收的定位请求的辅助定位功能,并且当需要辅助定位功能时,设备软件发起向主机获取辅助定位数据的请求; 在接收到从设备侧获得辅助定位数据的请求之后,主机向安全用户平面位置(SUPL)服务器发起获取辅助定位数据的请求; SUPL服务器向主机发送定位数据; 在接收到辅助定位数据之后,主机将辅助定位数据发送到移动宽带设备; 并且移动宽带设备的固件使用接收的辅助定位数据计算标准全球定位系统(GPS)数据,然后将标准GPS数据输出到软管侧的定位应用程序。 本发明增强了用户体验,为用户节省了流量,增加了用户的利益,大大降低了设备侧的负载,提高了产品的性能指标,扩大了辅助定位功能的应用范围。

    Face recognition with discriminative face alignment
    8.
    发明授权
    Face recognition with discriminative face alignment 有权
    脸部识别与鉴别面部对齐

    公开(公告)号:US08705816B1

    公开(公告)日:2014-04-22

    申请号:US13438582

    申请日:2012-04-03

    申请人: Ming Zhao

    发明人: Ming Zhao

    IPC分类号: G06K9/00 G06K9/46 G06K9/32

    CPC分类号: G06K9/6209 G06K9/00228

    摘要: The present invention relates to systems and methods for face recognition. In an embodiment, a system for face recognition includes a face alignment module, a signature extractor and a recognizer. In another embodiment, a method for face recognition is provided. The method includes extracting signature features of a face in an image based upon face alignment localization. The method also includes generating reconstruction errors based upon the face alignment localizations. Face alignment models may be used. The method further includes identifying a person from the face in the image. According to a further embodiment, direct mixture recognition may be performed. According to another embodiment, iterative mixture recognition may be performed.

    摘要翻译: 本发明涉及面部识别的系统和方法。 在一个实施例中,用于人脸识别的系统包括面部对准模块,签名提取器和识别器。 在另一个实施例中,提供了一种用于人脸识别的方法。 该方法包括基于面部对准定位提取图像中的脸部的签名特征。 该方法还包括基于面部对准定位产生重建误差。 可以使用面部对齐模型。 该方法还包括从图像中的脸部识别人物。 根据另一实施例,可以执行直接混合识别。 根据另一个实施例,可以执行迭代混合识别。

    Radiation curable adhesive
    9.
    发明授权
    Radiation curable adhesive 有权
    可辐射固化胶

    公开(公告)号:US08669301B2

    公开(公告)日:2014-03-11

    申请号:US13119525

    申请日:2009-09-22

    摘要: The present invention relates to urethane(meth)acrylate resins obtained from the reaction, in a first step, of at least one polyisocyanate (I) with at least one compound (II) containing at least two reactive groups capable to react with isocyanate groups and at least one (meth)acrylate (III) containing essentially one reactive group capable to react with isocyanate groups, and, in a subsequent step, reacting the product obtained from the first step with at least one polyisocyanate (IV) different from the poly-isocyanate (I) used in the first step, and their use for making radiation cured pressure sensitive adhesives.

    摘要翻译: 本发明涉及在第一步骤中由至少一种多异氰酸酯(I)与至少一种含有至少两个能够与异氰酸酯基团反应的反应性基团的化合物(II)的反应获得的氨基甲酸酯(甲基)丙烯酸酯树脂,以及 至少一种含有能够与异氰酸酯基团反应的基本上一个反应性基团的(甲基)丙烯酸酯(III),并且在随后的步骤中,将从第一步获得的产物与至少一种不同于聚 - 在第一步中使用的异氰酸酯(I),以及它们用于制造辐射固化的压敏粘合剂的用途。

    Differentially encoded biological analyzer planar array apparatus and methods
    10.
    发明授权
    Differentially encoded biological analyzer planar array apparatus and methods 有权
    差分编码生物分析仪平面阵列设备及方法

    公开(公告)号:US08298831B2

    公开(公告)日:2012-10-30

    申请号:US12466943

    申请日:2009-05-15

    IPC分类号: G01N21/76

    摘要: A method of probing a plurality of analyzer molecules distributed about a detection platform is disclosed. The method includes contacting a test sample to the plurality of analyzer molecules, scanning the plurality of analyzer molecules at a rate relating to a carrier frequency signal, and detecting the presence or absence of a biological molecule based at least in part upon the presence or absence of a signal substantially at a sideband of the carrier frequency signal. A molecule detection platform including a substrate and a plurality of targets positioned about the substrate is also disclosed. Specific analyzer molecules adapted to bind a specific analyte are immobilized about a first set of the targets. Nonspecific analyzer molecules are immobilized about a second set of the targets. The targets positioned about the substrate along at least a segment of a scanning pathway alternate between at least one of the first set and at least one of the second set. A method including providing a substrate for supporting biological analyzer molecules the substrate including at least one scanning pathway is also disclosed. The scanning pathway includes a plurality of scanning targets. Specific biological analyzer molecules adapted to detect a specific target analyte are distributed about a first set of the targets which alternate in groups of at least one with a second set of the targets the second set of the targets not including the specific biological analyzer molecules.

    摘要翻译: 公开了一种探测分布在检测平台周围的多个分析器分子的方法。 该方法包括使测试样本与多个分析器分子接触,以与载波频率信号相关的速率扫描多个分析器分子,并且至少部分地基于存在或不存在检测生物分子的存在或不存在 基本上在载波频率信号的边带处的信号。 还公开了一种分子检测平台,其包括基板和围绕基板定位的多个靶。 适于结合特定分析物的特异性分析仪分子被固定在第一组靶上。 非特异性分析仪分子被固定在第二组靶上。 沿着扫描通道的至少一段定位在基底周围的靶在第一组和第二组中的至少一个之间交替。 还公开了一种包括提供用于支持生物分析器分子的基板的方法,所述基板包括至少一个扫描路径。 扫描路径包括多个扫描目标。 适于检测特定目标分析物的特异性生物分析仪分子围绕第一组靶标分布,其中至少一组与第二组靶标交替,第二组靶标不包括特定生物分析仪分子。