Method and device for screen manipulation
A control device and screen technology, which is applied in the input/output of user/computer interaction, computer components, graphic reading, etc., can solve the problem of single control mode, low intelligence, and inability to recognize the user's left arm or right arm, etc. problem, to achieve the effect of improving user experience and improving the degree of intelligence
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[0048] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.
[0049] According to the first aspect of the embodiments of the present invention, there is provided a screen manipulation method, which can be used in programs for manipulating electronic devices or in electronic devices based on non-touch operations, such as figure 1 As shown, the method may include steps S101-S102:
[0050] In step S101, the movement of the user's arm appearing in the preset area is monitored.
[0051] Among them, all objects that appear in the preset area can be monitored, and then when a human arm is detected, the gestures of the human arm can be further monitored. The preset area is located within the monitorable area and can be limited by user...
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