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Control method, control device and electronic device

A control method and technology of a control device, applied in the field of control devices, electronic devices, and control methods of imaging devices, capable of solving problems such as difficult focus and low contrast

Pending Publication Date: 2016-06-22
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing autofocus technologies always have scenes that are difficult to focus on, such as certain low-light and low-contrast scenes

Method used

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  • Control method, control device and electronic device
  • Control method, control device and electronic device
  • Control method, control device and electronic device

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Embodiment Construction

[0065] Embodiments of embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary, are only for explaining the embodiments of the present invention, and should not be construed as limiting the embodiments of the present invention.

[0066] see figure 1 , the control method in the embodiment of the present invention is used to control the imaging device to focus in manual focus mode or auto focus mode. The control method includes the following steps:

[0067] S10: judging whether the auto-focus mode is successfully focused in the auto-focus mode; and

[0068] S20: controlling the imaging device to focus in the manual focus mode when the focus in the automatic focus mode fails.

[0069] see figure 2 , the ...

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PUM

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Abstract

The present invention discloses a control method. The control method is configured to control an imaging device to perform focusing through adoption of a manual operation focusing mode or an automatic focusing mode. The control method comprises the following steps: determining whether the focusing is successful in the automatic focusing mode, and controlling the imaging device to perform focusing in the manual operation focusing mode when the focusing is failed in the automatic focusing mode. The present invention further discloses a control device and an electronic device. The control method, the control device and the electronic device are able to control the imaging device to perform focusing when the focusing is failed in the automatic focusing mode so as to allow the imaging device to successfully realize focusing in some scenes which is not suitable for automatic focusing mode.

Description

technical field [0001] The invention relates to imaging technology, in particular to a control method, a control device and an electronic device of an imaging device. Background technique [0002] Existing auto-focus technologies always have scenes that are difficult to focus on, such as certain low-light and low-contrast scenes. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the present invention provides a control method, a control device and an electronic device. [0004] The control method in the embodiment of the present invention is used to control the imaging device to focus in manual focus mode or auto focus mode, and the control method includes the following steps: [0005] A judging step, judging whether the auto-focus mode is successfully focused in the auto-focus mode; and [0006] The control step is to control the imaging device to focus in the manual focus...

Claims

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Application Information

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IPC IPC(8): H04N5/232G03B17/36G03B30/00
CPCG03B17/36H04N23/67
Inventor 李小朋
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD