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1.发明申请公开(公告)号：US20150323997A1
公开(公告)日：2015-11-12
申请号：US14270448
申请日：2014-05-06
CPC分类号： G06F3/017 , G06F3/0416 , G06K7/10386 , G06K7/1091
摘要： A method and apparatus for performing a variable data capture process at a data capture device comprising a data capture module and a trigger mechanism is provided. In operation, the data capture device detects an initial activation of the trigger mechanism. In response to the activation, data capture is initiated at the data capture module. A continued activation of the trigger mechanism subsequent to the initial activation is also detected. Following the detection of the continued activation of the trigger mechanism, the device identifies an obtained gesture and performs a data capture operation based on the identified gesture.
摘要翻译： 提供了一种用于在包括数据捕获模块和触发机构的数据捕获装置处执行可变数据捕获处理的方法和装置。 在操作中，数据捕获装置检测触发机构的初始激活。 响应于激活，在数据捕获模块启动数据捕获。 还检测到在初始激活之后的触发机制的继续激活。 在检测到触发机构的继续激活之后，设备识别获得的手势，并且基于所识别的手势执行数据捕获操作。
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公开(公告)号：US20150319414A1
公开(公告)日：2015-11-05
申请号：US14269614
申请日：2014-05-05
IPC分类号： H04N9/31 , G06F3/0484
CPC分类号： H04N9/31 , G06F3/0346 , G06F3/0482 , G06F3/04842 , G06F3/04847
摘要： A method for controlling an alternative motion-based user interface in a device comprising a projector is provided. The method comprises receiving, at the device, an input comprising an instruction to switch from a previous user interface to the alternative user interface. The device then generates an image containing a plurality of selectable elements and a pointing element, and projects the image on a surface with the projector. The device detects a movement of the device, and updates the image to stabilize the plurality of selectable elements against the detected movement and to track the detected movement with the pointing element. The device projects the updated image on the surface, and selects one of the selectable elements based on a motion vector of the pointing element relative to the selectable elements. The device performs an action corresponding to the selected one of the selectable elements.
摘要翻译： 提供了一种用于在包括投影仪的设备中控制替代的基于运动的用户界面的方法。 该方法包括在设备处接收包括从先前用户界面切换到替代用户界面的指令的输入。 然后，该设备生成包含多个可选择元素和指示元素的图像，并且将该图像投射在投影仪的表面上。 设备检测设备的移动，并且更新图像以使得多个可选择元素抵抗检测到的移动而稳定，并且利用指示元件跟踪检测到的移动。 该设备将更新的图像投影在表面上，并且基于指向元素相对于可选择元素的运动矢量来选择一个可选元素。 设备执行与所选择的一个可选择元素相对应的动作。
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