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Control method and control device of electronic device and electronic device

A technology of electronic equipment and a control method, which is applied in the direction of electric digital data processing, input/output process of data processing, input/output of user/computer interaction, etc., can solve problems such as difficulty and increased user operation burden, and achieve Achieve precise control and accurate adjustment of slider position

Pending Publication Date: 2015-09-02
LENOVO (BEIJING) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, currently the user can only roughly adjust the position of the slider, and it is very difficult to adjust the slider to the target position, which increases the user's operational burden

Method used

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  • Control method and control device of electronic device and electronic device
  • Control method and control device of electronic device and electronic device
  • Control method and control device of electronic device and electronic device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] see figure 1 , figure 1 It is a flow chart of the electronic device control method disclosed in Embodiment 1 of the present invention. A display unit in the electronic device displays a progress bar, and the control method includes:

[0035] Step S11: Acquire the image collected by the image collection unit.

[0036] The image acquisition unit in the electronic device collects images of objects located in front of the electronic device in real time. When the user performs a gesture operation in front of the electronic device, the image collected by the image acquisition unit includes the user's operation gesture.

[0037] Step S12: Analyzing the image to determine the user's operation gesture contained in the image.

[0038] The image acquired from the image acquisition unit is analyzed, so as to determine the operation gesture performed by the user included in the image. The user's operation gesture may be an operation gesture for adjusting the position of the sli...

Embodiment 2

[0049] see figure 2 , figure 2 It is a flow chart of the electronic device control method disclosed in Embodiment 2 of the present invention. This control method includes:

[0050] Step S21: Acquire the image collected by the image collection unit.

[0051] Step S22: Analyzing the image to determine the user's operation gesture contained in the image.

[0052] Step S23: When the operation gesture is the first gesture of moving along the first direction, move the slider along the first direction by the first step.

[0053] Step S24: When the operation gesture is the first gesture moving along the second direction, move the slider along the second direction with the first step length.

[0054] Step S25: When the operation gesture is a second gesture moving along the first direction, move the slider along the first direction with a second step size.

[0055] Step S26: When the operation gesture is a second gesture moving along the second direction, move the slider along th...

Embodiment 3

[0060] see image 3 , image 3 It is a flow chart of the electronic device control method disclosed in the third embodiment of the present invention. This control method includes:

[0061] Step S31: Acquire the image collected by the image collection unit.

[0062] Step S32: Analyzing the image to determine the user's operation gesture contained in the image.

[0063] Step S33: when the operation gesture is the third gesture, move the slider along the direction corresponding to the third gesture with the first step length.

[0064] Step S34: When the operation gesture is the fourth gesture, move the slider along the direction corresponding to the fourth gesture with the first step length.

[0065] Step S35: When the operation gesture is the fifth gesture, move the slider along the direction corresponding to the fifth gesture with the second step size.

[0066] Step S36: When the operation gesture is the sixth gesture, move the slider along the direction corresponding to t...

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PUM

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Abstract

The invention discloses a control method of an electronic device. The electronic device comprises a display unit, the display unit can displays a progress bar, the electronic device further comprises an image acquisition unit or is provided with an external image acquisition unit. The method comprises acquiring images acquired by the image acquisition unit, parsing images, determining user's operation gestures, adjusting the position of a slide block in the process bar according to a first step length if the operation gesture is a first type gesture, and adjusting the position of the slide block in the process bar according to a second step length if the operation gesture is a second type gesture, wherein the first step length is different from the second step length. According to the control method of the electronic device, the position of a slide block can be more accurately adjusted, so an electronic device can be accurately controlled. The invention further discloses an electronic device and a control device.

Description

technical field [0001] The invention belongs to the technical field of control of electronic equipment, and in particular relates to a control method, a control device and electronic equipment of electronic equipment. Background technique [0002] When the electronic device is executing various applications and tasks, the display interface will present a progress bar, and the user can quickly adjust the progress of the applications and tasks or change a certain parameter of the electronic device by adjusting the position of the slider in the progress bar. For example: at the bottom of the video playback interface or audio playback interface, a progress bar is displayed, and the user can drag the slider in the progress bar to quickly adjust the playback position of the file; in the function setting interface of the electronic device, such as the volume adjustment interface And the brightness adjustment interface also presents a progress bar, and the user can drag the slider i...

Claims

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Application Information

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IPC IPC(8): G06F3/0484G06F3/0487G06F3/01
Inventor 韩瑜过晓冰
Owner LENOVO (BEIJING) CO LTD
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