SOURCE IMAGERY SELECTION FOR PLANAR PANORAMA COMPRISING CURVE
    1.
    发明申请
    SOURCE IMAGERY SELECTION FOR PLANAR PANORAMA COMPRISING CURVE 有权
    包含曲线的平面全景的图像选择

    公开(公告)号:US20130156326A1

    公开(公告)日:2013-06-20

    申请号:US13325612

    申请日:2011-12-14

    IPC分类号: G06K9/46

    CPC分类号: H04N5/23238

    摘要: Among other things, one or more techniques and/or systems are disclosed for selecting source imagery for a planar panorama comprising a curved path. The curved path can be identified in a block of source imagery, where the source imagery comprises inside-curve source imagery for an inside curve of the curved path. Image data from a first source image from the inside-curve source imagery can be compared with image data from a second source image from the inside-curve source imagery. If image data of the first source image sufficiently overlaps image data of the second source image the first source image can selected for inclusion in a set of images to be used for the planar panorama, while the second source image may not be so selected (e.g., to mitigate artifacts, object overlap, repeated objects, etc. in the planar panorama).

    摘要翻译: 除其他之外,公开了一种或多种技术和/或系统用于为包括弯曲路径的平面全景选择源图像。 可以在源图像块中识别弯曲路径,其中源图像包括曲线路径内曲线的曲线内图像。 来自内曲线源图像的第一源图像的图像数据可以与来自内曲线源图像的第二源图像的图像数据进行比较。 如果第一源图像的图像数据与第二源图像的图像数据充分重叠,则可以选择第一源图像以包含在要用于平面全景图的一组图像中,而第二源图像可能不被选择(例如, ,以减轻平面全景中的人造物,物体重叠,重复物体等)。

    Source imagery selection for planar panorama comprising curve
    2.
    发明授权
    Source imagery selection for planar panorama comprising curve 有权
    包括曲线的平面全景的源图像选择

    公开(公告)号:US08995788B2

    公开(公告)日:2015-03-31

    申请号:US13325612

    申请日:2011-12-14

    IPC分类号: G06K9/36 G06T11/00 H04N5/232

    CPC分类号: H04N5/23238

    摘要: Among other things, one or more techniques and/or systems are disclosed for selecting source imagery for a planar panorama comprising a curved path. The curved path can be identified in a block of source imagery, where the source imagery comprises inside-curve source imagery for an inside curve of the curved path. Image data from a first source image from the inside-curve source imagery can be compared with image data from a second source image from the inside-curve source imagery. If image data of the first source image sufficiently overlaps image data of the second source image the first source image can selected for inclusion in a set of images to be used for the planar panorama, while the second source image may not be so selected (e.g., to mitigate artifacts, object overlap, repeated objects, etc. in the planar panorama).

    摘要翻译: 除其他之外,公开了一种或多种技术和/或系统用于为包括弯曲路径的平面全景选择源图像。 可以在源图像块中识别弯曲路径,其中源图像包括曲线路径内曲线的曲线内图像。 来自内曲线源图像的第一源图像的图像数据可以与来自内曲线源图像的第二源图像的图像数据进行比较。 如果第一源图像的图像数据与第二源图像的图像数据充分重叠,则可以选择第一源图像以包含在要用于平面全景图的一组图像中,而第二源图像可能不被选择(例如, ,以减轻平面全景中的人造物,物体重叠,重复物体等)。

    Image three-dimensional (3D) modeling
    3.
    发明授权
    Image three-dimensional (3D) modeling 有权
    图像三维(3D)建模

    公开(公告)号:US09324184B2

    公开(公告)日:2016-04-26

    申请号:US13325466

    申请日:2011-12-14

    摘要: Among other things, one or more techniques and/or systems are disclosed for creating a three-dimensional model of an image. Image data, comprise a series of images of a location, such as along a route, can be received. The image data can comprise a first image element location for a first image element, where the first image element location may correspond to a three-dimensional point in the image, such as a location in the image with a depth from a point of observation. The first image element can be segmented into a first façade plane using the first image element location. The first façade plane can be merged with a second façade plane, resulting in a three-dimensional model of the image. The second façade plane can comprise a second image element, where the image data comprises a second image element location for the second image element.

    摘要翻译: 除其他之外,公开了用于创建图像的三维模型的一个或多个技术和/或系统。 可以接收包括诸如沿着路线的位置的一系列图像的图像数据。 图像数据可以包括用于第一图像元素的第一图像元素位置,其中第一图像元素位置可以对应于图像中的三维点,诸如图像中具有从观察点的深度的位置。 第一图像元素可以使用第一图像元素位置被分割成第一外立面。 第一个外立面可以与第二个外立面合并,从而形成三维图像模型。 第二外观平面可以包括第二图像元素,其中图像数据包括用于第二图像元素的第二图像元素位置。

    IMAGE THREE-DIMENSIONAL (3D) MODELING
    4.
    发明申请
    IMAGE THREE-DIMENSIONAL (3D) MODELING 有权
    图像三维(3D)建模

    公开(公告)号:US20130155047A1

    公开(公告)日:2013-06-20

    申请号:US13325466

    申请日:2011-12-14

    IPC分类号: G06T15/00

    摘要: Among other things, one or more techniques and/or systems are disclosed for creating a three-dimensional model of an image. Image data, comprise a series of images of a location, such as along a route, can be received. The image data can comprise a first image element location for a first image element, where the first image element location may correspond to a three-dimensional point in the image, such as a location in the image with a depth from a point of observation. The first image element can be segmented into a first façade plane using the first image element location. The first façade plane can be merged with a second façade plane, resulting in a three-dimensional model of the image. The second façade plane can comprise a second image element, where the image data comprises a second image element location for the second image element.

    摘要翻译: 除其他之外,公开了用于创建图像的三维模型的一个或多个技术和/或系统。 可以接收包括诸如沿着路线的位置的一系列图像的图像数据。 图像数据可以包括用于第一图像元素的第一图像元素位置,其中第一图像元素位置可以对应于图像中的三维点,诸如图像中具有从观察点的深度的位置。 第一图像元素可以使用第一图像元素位置被分割成第一外立面。 第一个外立面可以与第二个外立面合并,从而形成三维图像模型。 第二外观平面可以包括第二图像元素,其中图像数据包括用于第二图像元素的第二图像元素位置。

    Distributed bootstrapping mechanism for peer-to-peer networks

    公开(公告)号:US10164826B2

    公开(公告)日:2018-12-25

    申请号:US14330499

    申请日:2014-07-14

    摘要: Methods, apparatuses and systems directed to a distributed bootstrapping mechanism for peer-to-peer networks. In particular implementations, the de-centralized bootstrapping mechanism utilizes an allocated set of anycast addresses from the public IP space. Routing nodes or peer nodes corresponding to respective autonomous systems select an anycast address by computing a hash of an Autonomous System (AS) number (or other string) and mapping the hash value, or a portion of the hash value, to one of the anycast addresses in the allocated set. Other mechanisms for selecting anycast addresses (such as random selection) can be used. One or more of the routing nodes of the autonomous system may advertise a host route identifying the selected anycast address. When a new peer node is added to the P2P network, it may, upon initialization, transmit discovery messages using the anycast addresses from the allocated set, which may be ultimately routed to one of the peers in the P2P network. One of the responding peers in the P2P network may then be used by the newly initialized peer as a bootstrap resource to join the P2P network.

    Using PSTN reachability to verify caller ID information in received VoIP calls
    6.
    发明授权
    Using PSTN reachability to verify caller ID information in received VoIP calls 有权
    使用PSTN可达性验证收到的VoIP呼叫中的呼叫者ID信息

    公开(公告)号:US08204047B2

    公开(公告)日:2012-06-19

    申请号:US11780941

    申请日:2007-07-20

    IPC分类号: H04L12/28

    CPC分类号: H04L65/1053

    摘要: A system for verifying caller ID information in received VoIP calls. In particular implementations, a method includes receiving a caller identification (ID) identifying a calling party telephone number in a call initiation message transmitted from a VoIP call agent; determining the identity of the VoIP call agent; verifying that a public switched telephone network (PSTN) call to the calling party telephone number would arrive at a VoIP call agent having the determined identity; and applying, responsive to the call initiation message, one or more rules based at least in part on the verifying step.

    摘要翻译: 用于在接收的VoIP呼叫中验证呼叫者ID信息的系统。 在特定实施方式中,一种方法包括在从VoIP呼叫代理发送的呼叫发起消息中接收标识呼叫方电话号码的呼叫者标识(ID); 确定VoIP呼叫代理的身份; 验证对主叫方电话号码的公共交换电话网(PSTN)呼叫将到达具有所确定身份的VoIP呼叫代理; 以及响应于所述呼叫发起消息,至少部分地基于所述验证​​步骤来应用一个或多个规则。

    Using PSTN reachability to verify VoIP call routing information
    7.
    发明授权
    Using PSTN reachability to verify VoIP call routing information 有权
    使用PSTN可达性验证VoIP呼叫路由信息

    公开(公告)号:US08199746B2

    公开(公告)日:2012-06-12

    申请号:US11780928

    申请日:2007-07-20

    IPC分类号: H04L12/28

    摘要: A system for verifying VoIP call routing information. In particular implementations, a method includes verifying one or more Voice-over-Internet-Protocol (VoIP) call agents for respective destination telephone numbers based on demonstrated knowledge of previous public switched telephone network (PSTN) calls to the respective destination telephone numbers; receiving a call initiation message identifying a destination telephone number; and conditionally initiating a call over a VoIP network to a target VoIP call agent, or over a circuit switched network, based on whether the target VoIP call agent has been verified for the destination telephone number identified in the call initiation message.

    摘要翻译: 一种用于验证VoIP呼叫路由信息的系统。 在特定实施方式中,一种方法包括基于对先前公共交换电话网(PSTN)对各个目的地电话号码的呼叫的证明知识来验证用于各个目的地电话号码的一个或多个因特网协议(VoIP)呼叫代理; 接收标识目的地电话号码的呼叫发起消息; 并且基于目标VoIP呼叫代理是否已经被验证为在呼叫发起消息中标识的目的地电话号码,有条件地通过VoIP网络向目标VoIP呼叫代理或电路交换网络发起呼叫。

    VoIP call routing information registry including hash access mechanism

    公开(公告)号:US07873030B2

    公开(公告)日:2011-01-18

    申请号:US11780975

    申请日:2007-07-20

    IPC分类号: H04L12/66

    摘要: A VoIP call routing information registry including a hash access mechanism. In particular implementations, a method includes receiving a telephone number; computing a hash of the telephone number; accessing a registry wherein the registry comprises a plurality of entries, and wherein each entry comprises a hash of a telephone number and data associated with that telephone number, or a prefix and data associated with that prefix; searching the registry for a matching entry; and until a matching entry is found or the telephone number has been stripped down to a minimum number of digits, stripping the last digit of the telephone number, re-computing a hash of the stripped-down telephone number, and re-searching the registry for a matching entry.

    Using PSTN Reachability to Verify VoIP Call Routing Information
    9.
    发明申请
    Using PSTN Reachability to Verify VoIP Call Routing Information 有权
    使用PSTN可达性验证VoIP呼叫路由信息

    公开(公告)号:US20090022149A1

    公开(公告)日:2009-01-22

    申请号:US11780928

    申请日:2007-07-20

    IPC分类号: H04L12/56

    摘要: A system for verifying VoIP call routing information. In particular implementations, a method includes verifying one or more Voice-over-Internet-Protocol (VoIP) call agents for respective destination telephone numbers based on demonstrated knowledge of previous public switched telephone network (PSTN) calls to the respective destination telephone numbers; receiving a call initiation message identifying a destination telephone number; and conditionally initiating a call over a VoIP network to a target VoIP call agent, or over a circuit switched network, based on whether the target VoIP call agent has been verified for the destination telephone number identified in the call initiation message.

    摘要翻译: 一种用于验证VoIP呼叫路由信息的系统。 在特定实施方式中,一种方法包括基于对先前公共交换电话网(PSTN)对各个目的地电话号码的呼叫的证明知识来验证用于各个目的地电话号码的一个或多个因特网协议(VoIP)呼叫代理; 接收标识目的地电话号码的呼叫发起消息; 并且基于目标VoIP呼叫代理是否已经被验证为在呼叫发起消息中标识的目的地电话号码,有条件地通过VoIP网络向目标VoIP呼叫代理或电路交换网络发起呼叫。

    Method and apparatus for server-independent caching of
dynamically-generated customized pages
    10.
    发明授权
    Method and apparatus for server-independent caching of dynamically-generated customized pages 失效
    用于动态生成的自定义页面的服务器独立缓存的方法和设备

    公开(公告)号:US5740430A

    公开(公告)日:1998-04-14

    申请号:US554168

    申请日:1995-11-06

    摘要: The invention is a method and apparatus for operating a client-server computer network such that a server computer dynacically generates and then stores customized pages requested from a client computer. Subsequent requests for previously generated customized pages are retrieved from a cache in the server computer. Since previously generated customized pages need not be re-generated, computational overhead is reduced. This functionality is achieved by transforming a file request into a customized file request. The customized includes the original file request and a selected attribute of a computer user,such as browser name, computer domain, or computer platform. When a customized file request cannot be matched to an existing file on the computer server, an error indication is generated. A customized page corresponding to the file request is created in response to the error indication.

    摘要翻译: 本发明是一种用于操作客户端 - 服务器计算机网络的方法和装置,使得服务器计算机以动态方式生成并且然后存储从客户端计算机请求的定制页面。 从服务器计算机的缓存中检索先前生成的自定义页面的后续请求。 由于以前生成的定制页面不需要重新生成,因此减少了计算开销。 此功能是通过将文件请求转换为自定义文件请求来实现的。 定制的包括原始文件请求和计算机用户的选定属性,例如浏览器名称,计算机域或计算机平台。 当定制的文件请求无法与计算机服务器上的现有文件匹配时,会生成错误指示。 响应于错误指示创建与文件请求相对应的定制页面。