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    • 7. 发明申请
    • SYSTEM AND METHOD FOR IMPLEMENTING 3-DIMENSIONAL USER INTERFACE
    • 用于实现三维用户界面的系统和方法
    • US20130222233A1
    • 2013-08-29
    • US13709494
    • 2012-12-10
    • Myoung Soo ParkJung-Min Park
    • Myoung Soo ParkJung-Min Park
    • G06F3/03
    • G06F3/03G06F3/014G06F3/017G06F3/0304
    • A system for implementing a 3-dimensional (3D) user interface includes an input device configured to collect position and normal direction information of a plurality of points located on a 3D object, a calculation device configured to process the position and normal direction information collected by the input device, and an output device configured to output a 3D virtual space set by the calculation device. The calculation device processes the position and normal direction information of the plurality of points, sets a plurality of virtual points corresponding to the plurality of points in the virtual space, and forms a 3D selection region including the plurality of virtual points in the virtual space, and the shape of the selection region is changed in correspondence with change in the position and normal direction of the plurality of virtual points according to shape change of the 3D object.
    • 一种用于实现三维(3D)用户界面的系统,包括被配置为收集位于3D对象上的多个点的位置和法线方向信息的输入装置,被配置为处理由3D对象收集的位置和法线方向信息的计算装置, 所述输入装置和被配置为输出由所述计算装置设定的3D虚拟空间的输出装置。 计算装置处理多个点的位置和法线方向信息,设置与虚拟空间中的多个点对应的多个虚拟点,并且在虚拟空间中形成包括多个虚拟点的3D选择区域, 并且根据3D对象的形状变化,与多个虚拟点的位置和法线方向的变化相对应地改变选择区域的形状。