SECOND-PERSON AVATARS
    91.
    发明申请
    SECOND-PERSON AVATARS 有权
    第二人称

    公开(公告)号:US20100218094A1

    公开(公告)日:2010-08-26

    申请号:US12392538

    申请日:2009-02-25

    IPC分类号: G06F3/048

    摘要: The claimed subject matter relates to an architecture that can provide for a second-person avatar. The second-person avatar can rely upon a second-person-based perspective such that the avatar is displayed to appear to encompass all or portions of a target user. Accordingly, actions or a configuration of the avatar can serve as a model or demonstration for the user in order to aid the user in accomplishing a particular task. Updates to avatar activity or configuration can be provided by a dynamic virtual handbook. The virtual handbook can be constructed based upon a set of instruction associated with accomplishing the desired task and further based upon features or aspects of the user as well as those of the local environment.

    摘要翻译: 所要求保护的主题涉及可以提供第二人头像的架构。 第二人头像可以依赖于基于第二人的视角,使得化身被显示为看起来包围目标用户的全部或部分。 因此,化身的动作或配置可以用作用户的模型或演示,以帮助用户完成特定的任务。 动态虚拟手册可以提供对头像活动或配置的更新。 可以基于与完成所需任务相关联的一组指令来构建虚拟手册,并进一步基于用户的特征或方面以及本地环境的特征或方面。

    VALIDATING USER GENERATED THREE-DIMENSIONAL MODELS
    92.
    发明申请
    VALIDATING USER GENERATED THREE-DIMENSIONAL MODELS 有权
    验证用户生成的三维模型

    公开(公告)号:US20090284527A1

    公开(公告)日:2009-11-19

    申请号:US12122731

    申请日:2008-05-19

    IPC分类号: G06T17/00

    CPC分类号: G06T17/00 G06T19/00

    摘要: Three-dimensional model validation. As a part of the model validation, one or more three-dimensional models of a structure and at least one real world image of the structure is accessed. Features of the one or more three-dimensional models of the structure are combined with features of the at least one real world image of the structure to create a composite model of the structure. The composite model is projected into an imaging plane. The composite model of the structure is compared with at least one of the at least one real world images. Based on the results of the comparing, the accuracy of the one or more three-dimensional models of the structure is determined.

    摘要翻译: 三维模型验证。 作为模型验证的一部分,访问结构的一个或多个三维模型和该结构的至少一个真实世界图像。 结构的一个或多个三维模型的特征与结构的至少一个真实世界图像的特征相结合,以创建该结构的复合模型。 复合模型投影到成像平面。 将结构的复合模型与至少一个真实世界图像中的至少一个进行比较。 基于比较的结果,确定结构的一个或多个三维模型的精度。

    ELECTROMECHANICAL SURFACE OF ROTATIONAL ELEMENTS FOR MOTION COMPENSATION OF A MOVING OBJECT
    93.
    发明申请
    ELECTROMECHANICAL SURFACE OF ROTATIONAL ELEMENTS FOR MOTION COMPENSATION OF A MOVING OBJECT 有权
    旋转元件运动元件的电动表面运动补偿

    公开(公告)号:US20090058855A1

    公开(公告)日:2009-03-05

    申请号:US11850475

    申请日:2007-09-05

    IPC分类号: G06T15/20

    摘要: Mechanical surface of rotational elements for motion compensation of a locomotive object. A single layer of rotational elements formed as a mechanical surface on which a human can stand and/or move, and which automatically compensates for diverse human locomotion such as translation in two dimensions and rotation. The surface can be used to actively sense and compensate for varying speeds of human motion while in locomotion on the surface. The layer allows a user to move freely within a confined area and to be maintained within the confined area via motion compensation. Thus, the surface is particularly suited for immersion visualization environments where user motion on the surface is translated into user navigation through a virtual environment such as for computer games and simulation without necessitating constraints on immersive scene projection or participant motion.

    摘要翻译: 机车物体运动补偿的旋转元件的机械表面。 形成为人类能够站立和/或移动的机械表面的单层旋转元件,并且其自动补偿各种人体运动,例如在二维和旋转中的平移。 表面可用于主动感测和补偿人体运动的不同速度,同时在表面上移动。 该层允许用户在限制区域内自由移动并且通过运动补偿保持在受限区域内。 因此,表面特别适合于浸没可视化环境,其中用户在表面上的运动被转换成虚拟环境的用户导航,例如用于计算机游戏和模拟,而不需要对沉浸式场景投影或参与者运动的约束。

    Remote control of on-screen interactions
    94.
    发明授权
    Remote control of on-screen interactions 有权
    遥控屏幕上的互动

    公开(公告)号:US07477236B2

    公开(公告)日:2009-01-13

    申请号:US11118720

    申请日:2005-04-29

    IPC分类号: G06F3/033 G09G5/08

    摘要: Systems and methods for remote control of on-screen interaction are described. In one aspect, a presentation is displayed onto a display surface. The presentation includes a selection control to interface with one or more user interface (UI) elements. The UI elements are used to control the presentation. A set of image frames are received from a remote handheld device. The image frames represent respective snapshots of the presentation. The image frames are evaluated to modify position of the selection control over the presentation.

    摘要翻译: 描述用于远程控制屏幕交互的系统和方法。 在一个方面,将显示显示在显示表面上。 呈现包括与一个或多个用户界面(UI)元素接口的选择控件。 UI元素用于控制演示。 从远程手持设备接收一组图像帧。 图像帧表示呈现的各个快照。 评估图像帧以修改选择控件在演示文稿上的位置。

    Image-based localization for addresses
    95.
    发明申请
    Image-based localization for addresses 有权
    基于图像的地址本地化

    公开(公告)号:US20080249702A1

    公开(公告)日:2008-10-09

    申请号:US11784863

    申请日:2007-04-09

    IPC分类号: G01C21/00

    摘要: The present localization system determines a precise location for an address based on images. Some implementations identify the precise location using one image. Other implementations identify the precise location using multiple images. While still other implementations identify the precise location by interpolation, which uses precise locations of addresses nearby that were previously localized using one or more images. The images used in determining the precise locations have a visual feature associated with the address appearing in the image.

    摘要翻译: 本地化系统基于图像确定地址的精确位置。 一些实现使用一个图像识别精确位置。 其他实现使用多个图像识别精确的位置。 虽然其他实施方式通过插值来识别精确的位置,其使用先前使用一个或多个图像进行定位的附近地址的精确位置。 用于确定精确位置的图像具有与图像中出现的地址相关联的视觉特征。

    STREET SIDE MAPS AND PATHS
    96.
    发明申请
    STREET SIDE MAPS AND PATHS 有权
    街道边线和路线

    公开(公告)号:US20070076920A1

    公开(公告)日:2007-04-05

    申请号:US11460878

    申请日:2006-07-28

    申请人: Eyal Ofek

    发明人: Eyal Ofek

    IPC分类号: G06K9/00

    CPC分类号: G06T3/4038

    摘要: The claimed subject matter relates to a computer-implemented architecture that can generate a map. The map can be a hybrid between an orthographic projection map and street-side images, thus including useful aspects from both types of representations. For example, an orthographic projection map is very effective at presenting global relationships among the features of the map, but not effective at presenting local detail. In contrast, street-side images show excellent detail, but do not convey the global information of an orthographic projection map. The hybrid map can thus provide a richer set of information than conventional maps, and can also display objects/features of the hybrid map in multiple perspectives simultaneously on a single representation that is printable.

    摘要翻译: 所要求保护的主题涉及可以生成地图的计算机实现的架构。 地图可以是正投影图和街道侧图像之间的混合,因此包括来自两种类型的表示的有用的方面。 例如,正投影图在呈现地图的特征之间的全局关系方面非常有效,但在呈现局部细节方面效果不佳。 相比之下,街边图像显示出优秀的细节,但不传达正交投影图的全局信息。 因此,混合地图可以提供比传统地图更丰富的信息,并且还可以在可打印的单个表示上同时以多个视角显示混合地图的对象/特征。

    Removal of rayleigh scattering from images
    98.
    发明授权
    Removal of rayleigh scattering from images 有权
    从图像中去除Rayleigh散射

    公开(公告)号:US08970691B2

    公开(公告)日:2015-03-03

    申请号:US13219176

    申请日:2011-08-26

    申请人: Ido Omer Eyal Ofek

    发明人: Ido Omer Eyal Ofek

    摘要: Visual atmospheric effects, colloquially often referred to as “haze”, are filtered from images while taking into account the directional component of such atmospheric effects. A mathematical model, taking into account directional components of light scattering causing the “haze” is utilized to provide more accurate results, especially within the context of wide field images. This mathematical model includes a directional component in the transmission coefficient. To remove the haze from images, each pixel of an individual image can have the atmospheric coloring subtracted from that pixel and can then have an appropriate compensation made for the atmospheric transmission losses. An image capture system collects metadata to aid in the determination of directional components of haze. The removal of haze from images can provide images that can be more easily combined into a composite image.

    摘要翻译: 视觉大气效应,通常被称为“雾度”,从图像中过滤,同时考虑到这种大气效应的方向分量。 考虑到导致“雾度”的光散射的方向分量的数学模型被用于提供更准确的结果,特别是在宽场图像的上下文中。 该数学模型包括传输系数中的方向分量。 为了从图像中去除雾度,单个图像的每个像素可以从该像素中减去大气着色,然后可以对大气传播损失进行适当的补偿。 图像捕获系统收集元数据以帮助确定雾度的方向分量。 从图像中去除雾度可以提供可以更容易地组合成合成图像的图像。

    View generation using interpolated values
    100.
    发明授权
    View generation using interpolated values 有权
    使用内插值查看生成

    公开(公告)号:US08633942B2

    公开(公告)日:2014-01-21

    申请号:US12795031

    申请日:2010-06-07

    IPC分类号: G09G5/00

    CPC分类号: G06T15/205

    摘要: Images provide rich information regarding what they depict. For example, an image may have additional information, such as depth and/or 3D location values, for some points within the image. It may be advantageous to extrapolate the values from the valued points to the entire image because a new view of the image may be generated based upon values of points. Accordingly, an interpolated image may be generated by interpolating values for unvalued points based upon values of valued points. In particular, a set of valued points having desired cost paths may be determined for an unvalued point. A model may be applied to the set of valued points to interpolate a value for the unvalued point. One or more interpolated images may be projected onto a new view. In particular, points within an interpolated image may be projected onto locations within the new view based upon values of the points.

    摘要翻译: 图片提供有关他们所描述的丰富信息。 例如,对于图像中的某些点,图像可以具有附加信息,例如深度和/或3D位置值。 可以有利的是将值从值点推广到整个图像,因为可以基于点的值生成图像的新视图。 因此,可以通过基于值点的值内插未估值点的值来生成内插图像。 特别地,可以针对未估计的点确定具有所需成本路径的一组有价值点。 可以将模型应用于该值的值以插值该未估值点的值。 可以将一个或多个内插图像投影到新视图上。 特别地,内插图像内的点可以基于点的值投影到新视图内的位置上。