Protocol and format for communicating an image from a camera to a computing environment
    3.
    发明授权
    Protocol and format for communicating an image from a camera to a computing environment 有权
    用于将图像从相机传送到计算环境的协议和格式

    公开(公告)号:US08625837B2

    公开(公告)日:2014-01-07

    申请号:US12485741

    申请日:2009-06-16

    IPC分类号: G06K9/00 H04N7/14

    摘要: A media feed interface may be provided that may be used to extract a media frame from a media feed. The media feed interface may access a capture device, a file, and/or a network resource. Upon accessing the capture device, file, and/or network resource, the media feed interface may populate buffers with data and then may create a media feed from the buffers. Upon request, the media feed interface may isolate a media frame within the media feed. For example, the media feed interface analyze media frames in the media feed to determine whether a media frame includes information associated with, for example, the request. If the media frame includes the requested information, the media feed interface may isolate the media frame associated with the information and may provide access to the isolated media frame.

    摘要翻译: 可以提供可用于从媒体馈送提取媒体帧的媒体馈送接口。 媒体馈送接口可以访问捕获设备,文件和/或网络资源。 在访问捕获设备,文件和/或网络资源时,媒体馈送接口可以用数据填充缓冲器,然后可以从缓冲器创建媒体馈送。 根据要求,媒体馈送接口可以隔离媒体馈送中的媒体帧。 例如,媒体馈送接口分析媒体馈送中的媒体帧以确定媒体帧是否包括与例如请求相关联的信息。 如果媒体帧包括所请求的信息,则媒体馈送接口可以隔离与该信息相关联的媒体帧,并且可以提供对隔离媒体帧的访问。

    Extensible on-demand property system
    4.
    发明授权
    Extensible on-demand property system 有权
    可扩展的按需物业系统

    公开(公告)号:US07661091B2

    公开(公告)日:2010-02-09

    申请号:US11118848

    申请日:2005-04-28

    申请人: Mark J. Finocchio

    发明人: Mark J. Finocchio

    IPC分类号: G06F9/44

    CPC分类号: G06F9/542 G06F9/4492

    摘要: A system and method for handling properties of objects is provided. More specifically, the system and method provide a dependency mechanism for expressing the relationship between the properties in a formal manner. This relationship may either be applied globally or locally. Using the dependency mechanism, the property system monitors relationships between properties and detects circularities between the different properties during runtime. The system and method also provide an evaluation mechanism for calculating a value for any of the properties. Because the property system is on-demand, the value need not be stored in local storage. The dependency mechanism and the evaluation mechanism are extensible, which allows the property system to model any type of relationship, such as a direct relationship, inheritance, reverse inheritance, property sheets, encapsulation, and the like.

    摘要翻译: 提供了一种用于处理对象属性的系统和方法。 更具体地,系统和方法提供用于以正式方式表达属性之间的关系的依赖机制。 这种关系可以全局或局部应用。 使用依赖关系机制,属性系统监视属性之间的关系,并在运行时检测不同属性之间的循环。 该系统和方法还提供用于计算任何属性的值的评估机制。 因为属性系统是按需的,所以该值不需要存储在本地存储中。 依赖机制和评估机制是可扩展的,这允许属性系统建模任何类型的关系,例如直接关系,继承,反向继承,属性表,封装等。

    System and method for implementing a dependency based property system with coalescing
    5.
    发明授权
    System and method for implementing a dependency based property system with coalescing 有权
    用于实现具有合并的基于依赖关系的属性系统的系统和方法

    公开(公告)号:US06859920B1

    公开(公告)日:2005-02-22

    申请号:US10001641

    申请日:2001-10-30

    申请人: Mark J. Finocchio

    发明人: Mark J. Finocchio

    IPC分类号: G06F9/44

    CPC分类号: G06F9/451 Y10S707/99944

    摘要: A method and system for declarative user interface dependency-based object property system are provided. A source object property change is obtained. Steady-state values for all dependent properties are obtained. Any dependent properties whose value is not affected by the source property change are eliminated or which are duplicate properties are eliminated. The remaining steady-state post modification dependent object property changes are implemented.

    摘要翻译: 提供了一种用于基于声明的用户界面依赖关系的对象属性系统的方法和系统。 获取源对象属性更改。 获得所有相关属性的稳态值。 消除其值不受源属性更改影响的任何依赖属性,或删除重复属性。 执行剩余的稳态后修改相关对象属性更改。

    Systems and methods for estimating a non-visible or occluded body part
    6.
    发明授权
    Systems and methods for estimating a non-visible or occluded body part 有权
    用于估计不可见或闭塞的身体部位的系统和方法

    公开(公告)号:US09182814B2

    公开(公告)日:2015-11-10

    申请号:US12492457

    申请日:2009-06-26

    IPC分类号: G06K9/00 G06F3/01

    CPC分类号: G06F3/011 G06K9/00369

    摘要: A depth image of a scene may be received, observed, or captured by a device. The depth image may include a human target that may have, for example, a portion thereof non-visible or occluded. For example, a user may be turned such that a body part may not be visible to the device, may have one or more body parts partially outside a field of view of the device, may have a body part or a portion of a body part behind another body part or object, or the like such that the human target associated with the user may also have a portion body part or a body part non-visible or occluded in the depth image. A position or location of the non-visible or occluded portion or body part of the human target associated with the user may then be estimated.

    摘要翻译: 场景的深度图像可以被设备接收,观察或捕获。 深度图像可以包括可能具有例如其不可见或遮挡的部分的人类靶标。 例如,用户可以被转动使得身体部分可能对于设备可能不可见,可以具有部分在设备的视场外部的一个或多个身体部位,可以具有主体部分或身体部分的一部分 在另一身体部分或物体等之后,使得与使用者相关联的人类目标也可以具有在深度图像中不可见或闭塞的部分主体部分或身体部分。 然后可以估计与用户相关联的人类目标的不可见或遮挡的部分或身体部分的位置或位置。

    Invariant features for computer vision
    8.
    发明授权
    Invariant features for computer vision 有权
    计算机视觉的不变特征

    公开(公告)号:US08878906B2

    公开(公告)日:2014-11-04

    申请号:US13688120

    申请日:2012-11-28

    摘要: Technology is described for determining and using invariant features for computer vision. A local orientation may be determined for each depth pixel in a subset of the depth pixels in a depth map. The local orientation may an in-plane orientation, an out-out-plane orientation or both. A local coordinate system is determined for each of the depth pixels in the subset based on the local orientation of the corresponding depth pixel. A feature region is defined relative to the local coordinate system for each of the depth pixels in the subset. The feature region for each of the depth pixels in the subset is transformed from the local coordinate system to an image coordinate system of the depth map. The transformed feature regions are used to process the depth map.

    摘要翻译: 描述了用于确定和使用计算机视觉的不变特征的技术。 可以针对深度图中的深度像素的子集中的每个深度像素确定局部取向。 局部取向可以是面内取向,面外取向或两者。 基于相应深度像素的局部方向,为子集中的每个深度像素确定局部坐标系。 相对于子集中的每个深度像素的局部坐标系定义特征区域。 子集中的每个深度像素的特征区域从局部坐标系变换为深度图的图像坐标系。 变换的特征区域用于处理深度图。

    Depth Image Noise Reduction
    10.
    发明申请
    Depth Image Noise Reduction 审中-公开
    深度图像降噪

    公开(公告)号:US20100302365A1

    公开(公告)日:2010-12-02

    申请号:US12475074

    申请日:2009-05-29

    IPC分类号: H04N7/18

    摘要: A depth image of a scene may be received, observed, or captured by a device. The depth image may then be analyzed to determine whether the depth image includes noise. For example, the depth image may include one or more holes having one or more empty pixels or pixels without a depth value. Depth values for the one or more empty pixels may be estimated and a depth image that includes the estimated depth values for the one or empty more pixels may be rendered.

    摘要翻译: 场景的深度图像可以被设备接收,观察或捕获。 然后可以分析深度图像以确定深度图像是否包括噪声。 例如,深度图像可以包括具有一个或多个空白像素或没有深度值的像素的一个或多个孔。 可以估计一个或多个空的像素的深度值,并且可以呈现包括一个或更多个更多像素的估计深度值的深度图像。