Browsing Multiple Images Using Perspective Distortion and Scrolling
    4.
    发明申请
    Browsing Multiple Images Using Perspective Distortion and Scrolling 审中-公开
    使用透视失真和滚动浏览多个图像

    公开(公告)号:US20170068397A1

    公开(公告)日:2017-03-09

    申请号:US14552358

    申请日:2014-11-24

    Applicant: YAHOO! INC.

    CPC classification number: G06F3/0482 G06F3/04815 G06F3/0485

    Abstract: An image browser alternates between displaying an image grid with less perspective distortion and displaying it with more perspective distortion. The distortion amount is determined by the grid's angle of rotation. If the angle is zero, then the view is perpendicular and has no distortion. In one embodiment, the user manually switches between the less distorted view and the more distorted view. In another embodiment, the switching of views is performed automatically based on whether the image grid is moving or stationary. If the image grid is moving, then it is shown with a more distorted view. If the image grid is stationary, then it is shown with a less distorted view. In yet another embodiment, the switching of views is performed automatically based on the scrolling velocity (i.e., speed and direction). In this embodiment, scrolling and tilting are integrated such that as scrolling velocity changes, tilt angle changes also.

    Abstract translation: 图像浏览器在显示具有较少透视失真的图像网格之间交替显示,并以更多的透视失真显示它。 失真量由电网的旋转角决定。 如果角度为零,则视图垂直且没有变形。 在一个实施例中,用户手动地在较不扭曲的视图和更失真的视图之间切换。 在另一个实施例中,视图的切换是根据图像网格是移动还是静止来自动执行。 如果图像网格正在移动,则会以更为扭曲的视图显示。 如果图像网格是静止的,则以较小的失真视图显示。 在另一个实施例中,根据滚动速度(即速度和方向)自动执行视图切换。 在该实施例中,滚动和倾斜被集成为使得当滚动速度改变时,倾斜角也改变。

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