System and method for dynamically displaying structurally dissimilar thumbnail images of an electronic document
    1.
    发明授权
    System and method for dynamically displaying structurally dissimilar thumbnail images of an electronic document 有权
    用于动态显示电子文档的结构不同缩略图的系统和方法

    公开(公告)号:US09046991B2

    公开(公告)日:2015-06-02

    申请号:US12690934

    申请日:2010-01-21

    IPC分类号: G06F3/048 G06F3/0483

    CPC分类号: G06F3/0483

    摘要: A system and method for dynamically displaying structurally dissimilar thumbnail images generated from multiple pages of an electronic document based on a display size of a display device is disclosed. In one embodiment, one or more candidate images are selected based on a generated metric for dissimilarity for each one of multiple images associated with multiple pages of an electronic document, where the metric for dissimilarity for each one of the multiple images is generated by comparing each image of the multiple images with substantially previous images of the multiple images. Then, the selected one or more candidate images are dynamically displayed as structurally dissimilar thumbnail images based on a display size of a display device.

    摘要翻译: 公开了一种用于基于显示设备的显示尺寸动态地显示从电子文档的多个页面生成的结构不同的缩略图图像的系统和方法。 在一个实施例中,基于用于与电子文档的多个页面相关联的多个图像中的每个图像的每个图像的不相似性的所生成的度量来选择一个或多个候选图像,其中通过比较每个图像来生成多个图像中的每一个的不相似性的度量 具有多个图像的基本上先前图像的多个图像的图像。 然后,基于显示装置的显示尺寸,选择的一个或多个候选图像被动态地显示为结构不相似的缩略图图像。

    LIP ACTIVITY DETECTION
    2.
    发明申请
    LIP ACTIVITY DETECTION 有权
    LIP活动检测

    公开(公告)号:US20140010418A1

    公开(公告)日:2014-01-09

    申请号:US13980827

    申请日:2011-03-21

    IPC分类号: G06K9/00

    摘要: Provided is a method of detecting lip activity. The method determines magnitude of optical flow in lip region and at least one non-lip region of a detected face. The ratio of magnitude of optical flow in lip region and at least one non-lip region is compared against a threshold. If the ratio is found to be greater than the threshold, lip activity of the detected face is recognized.

    摘要翻译: 提供了检测唇部活动的方法。 该方法确定唇部区域中的光流量和检测到的脸部的至少一个非唇部区域的大小。 将唇部区域和至少一个非唇缘区域中的光学流量的大小与阈值进行比较。 如果发现该比例大于阈值,则识别检测到的脸部的唇部活动。

    Systems and methods for estimating distances using multi-resolution functions
    4.
    发明授权
    Systems and methods for estimating distances using multi-resolution functions 有权
    使用多分辨率函数估计距离的系统和方法

    公开(公告)号:US08195425B2

    公开(公告)日:2012-06-05

    申请号:US11718233

    申请日:2004-11-23

    IPC分类号: G01C22/00 G01S15/00 G01S13/08

    摘要: Systems and methods for estimating the distance between a start point and a true endpoint in which at least two functions of differing resolutions are used. The method includes measuring a coarse distance between the start point and an intermediate point using the lower resolution function, the intermediate point comprising a point which is substantially within one unit of the higher resolution function away from the true endpoint. Next, a vernier distance is measured from the intermediate point to a vernier endpoint using the higher resolution function, the vernier endpoint being within a narrow, vernier error window of the true endpoint. Subsequently, the coarse and vernier distances are summed to obtain the estimated distance.

    摘要翻译: 用于估计使用不同分辨率的至少两个功能的起始点和真实终点之间的距离的系统和方法。 该方法包括使用较低分辨率函数测量起始点和中间点之间的粗略距离,该中间点包括远离真实端点的较高分辨率函数的一个单位内的点。 接下来,使用更高分辨率函数,游标终点位于真实端点的窄的游标错误窗口内,从中间点到游标端点测量游标距离。 随后,将粗略和游标距离相加以获得估计的距离。

    Lip activity detection
    6.
    发明授权
    Lip activity detection 有权
    唇部活动检测

    公开(公告)号:US09390317B2

    公开(公告)日:2016-07-12

    申请号:US13980827

    申请日:2011-03-21

    IPC分类号: G06K9/00 G06F3/01 G06F3/03

    摘要: Provided is a method of detecting lip activity. The method determines magnitude of optical flow in lip region and at least one non-lip region of a detected face. The ratio of magnitude of optical flow in lip region and at least one non-lip region is compared against a threshold. If the ratio is found to be greater than the threshold, lip activity of the detected face is recognized.

    摘要翻译: 提供了一种检测唇部活动的方法。 该方法确定唇部区域中的光流量和检测到的脸部的至少一个非唇部区域的大小。 将唇部区域和至少一个非唇缘区域中的光学流量的大小与阈值进行比较。 如果发现该比例大于阈值,则识别检测到的脸部的唇部活动。

    Image Analysis
    7.
    发明申请
    Image Analysis 审中-公开
    图像分析

    公开(公告)号:US20150324614A1

    公开(公告)日:2015-11-12

    申请号:US14647138

    申请日:2012-11-29

    IPC分类号: G06F21/84 G06T11/60 G06K9/62

    摘要: Provided is a method for performing analysis on an image. An image is provided to users, wherein contents of the image are hidden from the users. Information regarding the contents of the image is collected from the users wherein a question is posed to the users to determine contents of the image. Alternate inputs are received from the users to reveal the contents of the image, wherein each input from the users partially reveals the contents of the image. A response to the question from the users is received until it is determined that an input from one of the users would reveal an identity of a human subject present in the image.

    摘要翻译: 提供了一种用于对图像执行分析的方法。 向用户提供图像,其中图像的内容从用户隐藏。 从用户那里收集关于图像内容的信息,其中向用户提出问题以确定图像的内容。 从用户接收替代输入以显示图像的内容,其中来自用户的每个输入部分地显示图像的内容。 收到来自用户的对问题的响应,直到确定来自其中一个用户的输入将显示存在于图像中的人类对象的身份。

    Method, article, apparatus and computer system for inputting a graphical object
    10.
    发明授权
    Method, article, apparatus and computer system for inputting a graphical object 有权
    用于输入图形对象的方法,物品,装置和计算机系统

    公开(公告)号:US08161415B2

    公开(公告)日:2012-04-17

    申请号:US11916290

    申请日:2005-06-20

    IPC分类号: G06F3/033

    CPC分类号: G06F3/04883

    摘要: Method, article, apparatus and computer system facilitating the easy and intuitive inputting of a desired graphical object into an electronic system from a large plurality of predetermined graphical objects. In one example embodiment, this is achieved by assigning each of said graphical objects into one of a plurality of groups in accordance with a predetermined similarity criterion, associating respective base shapes to each of said groups, wherein said base shapes having a certain degree of similarity to the objects assigned to the associated group according to said similarity criterion and associating in each of said groups at least one gesture to each of said graphical objects, so that the associated gestures are distinguishable from each other. In order to input the desired graphical object, one of the groups is selected by selecting its base shape and then the desired graphical object is identified by drawing the respective gesture associated thereto.

    摘要翻译: 方法,物品,装置和计算机系统,便于从大量多个预定图形对象中将期望的图形对象简单且直观地输入到电子系统中。 在一个示例实施例中,这是通过根据预定的相似性标准将每个所述图形对象分配到多个组中的一个来实现的,将各个基本形状与每个所述组相关联,其中所述基本形状具有一定程度的相似性 根据所述相似性标准分配给关联组的对象,并将每个所述组中的至少一个手势与每个所述图形对象相关联,使得相关联的手势彼此区分开。 为了输入所需的图形对象,通过选择其基本形状来选择组中的一个,然后通过绘制与之相关联的手势来标识所需的图形对象。