Data-Driven Item Value Estimation
    51.
    发明申请
    Data-Driven Item Value Estimation 有权
    数据驱动项目价值估计

    公开(公告)号:US20120072302A1

    公开(公告)日:2012-03-22

    申请号:US12886571

    申请日:2010-09-21

    申请人: Billy Chen Eyal Ofek

    发明人: Billy Chen Eyal Ofek

    IPC分类号: G06F17/30 G06Q30/00

    CPC分类号: G06Q30/0631

    摘要: Data-driven item value determinations for a user-interested topic are automatically generated and made available to a user for rendering effective, efficient decisional choices on one or more aspects of the user-interested topic. Information on components of the user-interested topic relevant to a user's decisional choices are mined from the internet and collated to generate values that identify optimum user choices. User input is utilized to tailor generated value determinations for specific user preferences, issues and/or concerns. Data-driven item value determinations can be generated for a host of user-interested topics including, but not limited to, eating establishment nutritional choices and shopping mall criteria.

    摘要翻译: 用户感兴趣的主题的数据驱动项目值确定被自动生成并使其可供用户在用户感兴趣的主题的一个或多个方面呈现有效的,有效率的决定性选择。 关于与用户决策选择相关的用户感兴趣主题的组件的信息从互联网挖掘并整理以生成识别最佳用户选择的值。 用户输入用于针对特定用户偏好,问题和/或顾虑来定制生成的值确定。 数据驱动的物品值确定可以针对大量用户感兴趣的主题生成,包括但不限于进食营养选择和购物中心标准。

    Semi-automatic plane extrusion for 3D modeling
    52.
    发明授权
    Semi-automatic plane extrusion for 3D modeling 有权
    半自动平面挤压用于3D建模

    公开(公告)号:US08059888B2

    公开(公告)日:2011-11-15

    申请号:US11928083

    申请日:2007-10-30

    申请人: Billy Chen Eyal Ofek

    发明人: Billy Chen Eyal Ofek

    IPC分类号: G06K9/00

    CPC分类号: G06T17/10

    摘要: In accordance with one or more aspects, a plane in a 3D coordinate system in which a 3D model is to be generated based on one or more 2D images is identified. A direction of extrusion for the plane is also identified. Additionally, a user identification of a region of interest on a 2D image is received and projected onto the plane. A location in the 3D model of the region of interest is then automatically identified by extruding the plane along the direction of extrusion until the region of interest in the plane matches a corresponding region of at least one of the one or more 2D images.

    摘要翻译: 根据一个或多个方面,识别在3D坐标系中的基于一个或多个2D图像要生成3D模型的平面。 还确定了平面的挤出方向。 另外,2D图像上的感兴趣区域的用户识别被接收并投影到平面上。 然后通过沿着挤出方向挤压平面直到该平面中的感兴趣区域与一个或多个2D图像中的至少一个的相应区域相匹配来自动识别感兴趣区域的3D模型中的位置。

    TRANSITIONING BETWEEN TOP-DOWN MAPS AND LOCAL NAVIGATION OF RECONSTRUCTED 3-D SCENES
    53.
    发明申请
    TRANSITIONING BETWEEN TOP-DOWN MAPS AND LOCAL NAVIGATION OF RECONSTRUCTED 3-D SCENES 有权
    自顶向下的MAPS与重建的3-D场景的本地导航之间的转换

    公开(公告)号:US20110187723A1

    公开(公告)日:2011-08-04

    申请号:US12699896

    申请日:2010-02-04

    IPC分类号: G06T15/70

    摘要: Technologies are described herein for transitioning between a top-down map of a reconstructed structure within a 3-D scene and an associated local-navigation display. An application transitions between the top-down map and the local-navigation display by animating a view in a display window over a period of time while interpolating camera parameters from values representing a starting camera view to values representing an ending camera view. In one embodiment, the starting camera view is the top-down map view and the ending camera view is the camera view associated with a target photograph. In another embodiment, the starting camera view is the camera view associated with a currently-viewed photograph in the local-navigation display and the ending camera view is the top-down map.

    摘要翻译: 这里描述了用于在3-D场景内的重建结构的自顶向下地图和相关联的本地导航显示之间的转换的技术。 通过在一段时间内通过在显示窗口中的视图进行动画化,并且将表示起始相机视图的值的相机参数内插到表示结束照相机视图的值,从而在自上而下的地图和本地导航显示之间进行转换。 在一个实施例中,起始相机视图是自顶向下的地图视图,并且结束相机视图是与目标照片相关联的相机视图。 在另一个实施例中,起始相机视图是与本地导航显示器中的当前观看的照片相关联的相机视图,并且结束照相机视图是自顶向下的映射。

    GENERATING AND DISPLAYING TOP-DOWN MAPS OF RECONSTRUCTED 3-D SCENES
    54.
    发明申请
    GENERATING AND DISPLAYING TOP-DOWN MAPS OF RECONSTRUCTED 3-D SCENES 审中-公开
    产生和显示重建的三维景观的顶层

    公开(公告)号:US20110187704A1

    公开(公告)日:2011-08-04

    申请号:US12699902

    申请日:2010-02-04

    IPC分类号: G06T15/00

    CPC分类号: G06T15/00

    摘要: Technologies are described herein for generating and displaying top-down maps of reconstructed structures to improve navigation of photographs within a 3-D scene. A 3-D point cloud is computed from a collection of photographs of the scene. A top-down map is generated from the 3-D point cloud by projecting the points in the point cloud into a two-dimensional plane. The points in the projection may be filtered and/or enhanced to enhance the display of the top-down map. Finally, the top-down map is displayed to the user in conjunction with or as an alternative to the photographs from the reconstructed structure or scene.

    摘要翻译: 本文描述了用于生成和显示重建结构的自顶向下的图,以改善3-D场景内照片导航的技术。 从场景照片的集合中计算3维点云。 通过将点云中的点投影到二维平面中,从3D点云生成自顶向下的地图。 投影中的点可以被过滤和/或增强以增强自顶向下的地图的显示。 最后,从重建的结构或场景结合或替代照片,向用户显示自上而下的地图。

    ANNOTATING OR EDITING THREE DIMENSIONAL SPACE
    55.
    发明申请
    ANNOTATING OR EDITING THREE DIMENSIONAL SPACE 有权
    提取或编辑三维空间

    公开(公告)号:US20100245344A1

    公开(公告)日:2010-09-30

    申请号:US12416134

    申请日:2009-03-31

    申请人: Billy Chen Eyal Ofek

    发明人: Billy Chen Eyal Ofek

    IPC分类号: G06T15/00

    摘要: In one example, images may be used to create a model of a three-dimensional space, and the three-dimensional space may be annotated and/or edited. When a three-dimensional model of a space has been created, a user may associate various items with points in the three-dimensional space. For example, the user may create a note or a hyperlink, and may associate the note or hyperlink with a specific point in the space. Additionally, a user may experiment with the space by adding images to, or deleting images from, the space. Annotating and editing the space, rather than the underlying images, allows annotations and edits to be associated with the underlying objects depicted in the images, rather than with the images themselves.

    摘要翻译: 在一个示例中,可以使用图像来创建三维空间的模型,并且可以注释和/或编辑三维空间。 当创建空间的三维模型时,用户可以将各种项目与三维空间中的点相关联。 例如,用户可以创建笔记或超链接,并且可以将音符或超链接与空间中的特定点相关联。 此外,用户可以通过向该空间添加图像或从该空间中删除图像来实验该空间。 注释和编辑空间而不是底层图像允许注释和编辑与图像中描绘的底层对象相关联,而不是与图像本身相关联。

    ANNOTATING IMAGES WITH INSTRUCTIONS
    56.
    发明申请
    ANNOTATING IMAGES WITH INSTRUCTIONS 有权
    带说明书的图像

    公开(公告)号:US20100241946A1

    公开(公告)日:2010-09-23

    申请号:US12406979

    申请日:2009-03-19

    申请人: Eyal Ofek Billy Chen

    发明人: Eyal Ofek Billy Chen

    IPC分类号: G06F17/00

    摘要: A method described herein includes the acts of receiving an image captured by a mobile computing device and automatically annotating the image to create an annotated image, wherein annotations on the annotated image provide instructions to a user of the mobile computing device. The method further includes transmitting the annotated image to the mobile computing device.

    摘要翻译: 本文描述的方法包括接收由移动计算设备捕获的图像并自动注释图像以创建注释的图像的动作,其中,所注释的图像上的注释向移动计算设备的用户提供指令。 该方法还包括将注释的图像发送到移动计算设备。

    OPTIMAL 2D TEXTURING FROM MULTIPLE IMAGES
    57.
    发明申请
    OPTIMAL 2D TEXTURING FROM MULTIPLE IMAGES 审中-公开
    从多个图像的最佳二维纹理

    公开(公告)号:US20100085371A1

    公开(公告)日:2010-04-08

    申请号:US12244424

    申请日:2008-10-02

    IPC分类号: G09G5/00

    摘要: One or more images of an object are obtained. These are then warped onto the object. The object may be divided into sites where sites are overlapping circular regions of the object. For each site, a neighborhood graph may be created where each site is a node in the graph and each pair of sites with overlapping regions is connected by an edge. A list of covers of each site may be created where the list contains all the possible labels for that node. Each image that covers part of the site may be reviewed including all possible shifts up to some number of pixels. A cost may be assigned to each cover and costs for each of the covers may be calculated. The cover with the lowest cost may be selected. If the costs are too high, the resolution may be lowered, one or more possible covers may be selected and then the analysis may be performed using the selected covers at a higher resolution.

    摘要翻译: 获得对象的一个​​或多个图像。 然后将它们扭曲到物体上。 对象可以被分为站点是对象的重叠圆形区域的站点。 对于每个站点,可以创建邻域图,其中每个站点是图中的节点,并且具有重叠区域的每对站点通过边缘连接。 可以创建每个站点的封面列表,其中列表包含该节点的所有可能的标签。 涵盖部分网站的每个图像可能会被审查,包括所有可能的移动,直到一些像素数。 可以分配每个封面的成本,并且可以计算每个封面的成本。 可以选择成本最低的封面。 如果成本太高,则可能降低分辨率,可以选择一个或多个可能的盖子,然后可以使用所选择的盖子以更高分辨率执行分析。

    VISUALIZING CAMERA FEEDS ON A MAP
    58.
    发明申请
    VISUALIZING CAMERA FEEDS ON A MAP 有权
    在地图上观看摄像机进纸

    公开(公告)号:US20090237510A1

    公开(公告)日:2009-09-24

    申请号:US12050944

    申请日:2008-03-19

    申请人: Billy Chen Eyal Ofek

    发明人: Billy Chen Eyal Ofek

    IPC分类号: H04N7/18

    CPC分类号: G08G1/04 G06K9/209 G06T19/006

    摘要: Feeds from cameras are better visualized by superimposing images based on the feeds onto map based on a two- or three-dimensional virtual map. For example, a traffic camera feed can be aligned with a roadway included in the map. Multiple videos can be aligned with roadways in the map and can also be aligned in time.

    摘要翻译: 通过基于二维或三维虚拟映射将基于馈送的图像叠加到地图上,来自相机的馈源更好地可视化。 例如,交通摄像机馈送可以与地图中包含的道路对齐。 多个视频可以与地图中的道路对齐,也可以及时对齐。

    Automated fitting of interior maps to general maps
    60.
    发明授权
    Automated fitting of interior maps to general maps 有权
    自动装配内部地图到一般地图

    公开(公告)号:US08817049B2

    公开(公告)日:2014-08-26

    申请号:US13097956

    申请日:2011-04-29

    申请人: Eyal Ofek Ran Gal

    发明人: Eyal Ofek Ran Gal

    IPC分类号: G09G5/00

    CPC分类号: G06T17/05

    摘要: Amalgamated maps, comprising interior maps overlaid on venues indicated in general maps can be automatically generated. Initially, interior maps can be obtained through targeted network searches, whose search results can be filtered to retain those that are most likely useable interior maps. A bounding polygon is generated for both interior map and venue exterior from general map. Subsequently, directional histograms representing orientations of lines in bounding polygons are generated and compared to automatically identify a rotation to align the interior map with the venue exterior from the general map. Anchor points are identified to locally deform the interior map, preserving internal structures, to better align with the venue exterior. Once aligned, the interior map can be combined with the general map, forming an amalgamated map. Updated geocoding can be performed based on locations of establishments in the venue as indicated by the interior map.

    摘要翻译: 可以自动生成包含在一般地图中指示的场地上的内部地图的合并地图。 最初,可以通过目标网络搜索获得内部地图,其搜索结果可以被过滤,以保留那些最有可能使用的内部地图。 从一般地图生成内部地图和场地外部的边界多边形。 随后,生成表示边界多边形中的线的取向的方向直方图,并将其进行比较以自动识别旋转,以使内部地图与总体地图外的场地对准。 锚定点被确定为局部变形内部地图,保留内部结构,以更好地与场地外部对齐。 一旦对齐,内部地图可以与一般地图组合,形成一个合并的地图。 可以根据内部地图所示的场地中的场所位置进行更新的地理编码。