Virtual object manipulation
    1.
    发明授权
    Virtual object manipulation 有权
    虚拟对象操纵

    公开(公告)号:US09256282B2

    公开(公告)日:2016-02-09

    申请号:US12408589

    申请日:2009-03-20

    IPC分类号: G06F3/01

    CPC分类号: G06F3/011 G06F3/017

    摘要: Systems, methods and computer readable media are disclosed for manipulating virtual objects. A user may utilize a controller, such as his hand, in physical space to associate with a cursor in a virtual environment. As the user manipulates the controller in physical space, this is captured by a depth camera. The image data from the depth camera is parsed to determine how the controller is manipulated, and a corresponding manipulation of the cursor is performed in virtual space. Where the cursor interacts with a virtual object in the virtual space, that virtual object is manipulated by the cursor.

    摘要翻译: 公开了用于操纵虚拟对象的系统,方法和计算机可读介质。 用户可以在物理空间中利用诸如他的手的控制器来与虚拟环境中的光标相关联。 当用户在物理空间中操纵控制器时,由深度摄像机捕获。 解析来自深度摄像机的图像数据,以确定控制器的操作方式,并在虚拟空间中执行光标的对应操作。 在光标与虚拟空间中的虚拟对象交互的地方,该虚拟对象被游标操纵。

    VIRTUAL OBJECT MANIPULATION
    3.
    发明申请
    VIRTUAL OBJECT MANIPULATION 有权
    虚拟对象操作

    公开(公告)号:US20100241998A1

    公开(公告)日:2010-09-23

    申请号:US12408589

    申请日:2009-03-20

    IPC分类号: G06F3/048

    CPC分类号: G06F3/011 G06F3/017

    摘要: Systems, methods and computer readable media are disclosed for manipulating virtual objects. A user may utilize a controller, such as his hand, in physical space to associate with a cursor in a virtual environment. As the user manipulates the controller in physical space, this is captured by a depth camera. The image data from the depth camera is parsed to determine how the controller is manipulated, and a corresponding manipulation of the cursor is performed in virtual space. Where the cursor interacts with a virtual object in the virtual space, that virtual object is manipulated by the cursor.

    摘要翻译: 公开了用于操纵虚拟对象的系统,方法和计算机可读介质。 用户可以在物理空间中利用诸如他的手的控制器来与虚拟环境中的光标相关联。 当用户在物理空间中操纵控制器时,由深度摄像机捕获。 解析来自深度摄像机的图像数据,以确定控制器的操作方式,并在虚拟空间中执行光标的对应操作。 在光标与虚拟空间中的虚拟对象交互的地方,该虚拟对象被游标操纵。

    Standard Gestures
    6.
    发明授权
    Standard Gestures 有权
    标准手势

    公开(公告)号:US08487938B2

    公开(公告)日:2013-07-16

    申请号:US12391150

    申请日:2009-02-23

    IPC分类号: G06T13/40 G06T13/00

    CPC分类号: G06F3/017

    摘要: Systems, methods and computer readable media are disclosed for grouping complementary sets of standard gestures into gesture libraries. The gestures may be complementary in that they are frequently used together in a context or in that their parameters are interrelated. Where a parameter of a gesture is set with a first value, all other parameters of the gesture and of other gestures in the gesture package that depend on the first value may be set with their own value which is determined using the first value.

    摘要翻译: 公开了系统,方法和计算机可读介质,用于将补充的标准手势集合分组成手势库。 手势可能是互补的,因为它们在上下文中经常一起使用,或者它们的参数是相互关联的。 在手势的参数被设置为具有第一值的情况下,姿势包中取决于第一值的手势和其他手势的所有其他参数可以用其自己的值来设置,该值使用第一值来确定。