Photographing method and device used in terminal standby state and mobile terminal

A technology of a photographing device and mobile terminal, which is applied in the input/output process of data processing, instruments, electrical digital data processing, etc., to achieve the effect of convenient photographing and convenient photographing experience

Inactive Publication Date: 2015-12-02
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the above-mentioned defects in the prior art, and provide a method and device for taking pictures when the terminal is in standby, which can quickly start taking pictures based on fingerprint recognition in the standby state, and a mobile terminal, which can satisfy users who cannot To take pictures by taking pictures normally or to take pictures more quickly

Method used

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  • Photographing method and device used in terminal standby state and mobile terminal
  • Photographing method and device used in terminal standby state and mobile terminal
  • Photographing method and device used in terminal standby state and mobile terminal

Examples

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Embodiment 1

[0045] Embodiment 1 of the present invention provides a method for taking pictures when a terminal is in standby, and this embodiment will be described in detail below with reference to the accompanying drawings. figure 1 It is a flow chart of the method of Embodiment 1 of the present invention, please refer to figure 1 , the method of the embodiment of the present invention includes the following steps:

[0046] Step S101, detecting whether the terminal is currently in a standby state;

[0047] If the terminal is currently in a standby state, execute step S102; otherwise, continue detection.

[0048] Step S102, detecting whether the time when the fingerprint recognition button of the terminal is pressed and the interruption is triggered exceeds a preset time threshold;

[0049] Specifically, the interrupt signal is a physical signal, which has a high-low level change, which can be from high to low or from low to high. If the fingerprint recognition button of the terminal i...

Embodiment 2

[0059] Embodiment 2 of the present invention provides a method for taking pictures when the terminal is in standby, which is an improvement on the basis of Embodiment 1. figure 2 It is the method flowchart of the second embodiment of the present invention, please refer to figure 2 , the method of the embodiment of the present invention includes the following steps:

[0060] Step S201, pre-setting the fingerprint information for quick start to take pictures and the unlocking fingerprint information for unlocking the terminal, and saving them;

[0061] Wherein, the fingerprint information of the quick start photographing is different from the unlocking fingerprint information, and the user can select different finger fingerprints to be associated with the camera application program and the unlocking operation, for example: the fingerprint information of the quick start photographing is the fingerprint of the user's left thumb, unlocking The fingerprint information is the fing...

Embodiment 3

[0076] Embodiment 3 of the present invention provides a camera device when the terminal is in standby, which can be applied to mobile terminals. Please refer to image 3 The device of the embodiment of the present invention includes a standby detection module 1, a fingerprint button detection module 2, a fingerprint identification start module 3, a photographed fingerprint detection module 4, a camera module 5 and a vibration prompt module 6, and the principles of the above modules will be described in detail below illustrate.

[0077] The standby detection module 1 is configured to detect whether the terminal is currently in a standby state.

[0078] The fingerprint button detection module 2 is configured to detect whether the time when the fingerprint recognition button of the terminal is pressed and triggers an interruption exceeds a preset time threshold if the terminal is currently in a standby state.

[0079] The fingerprint identification starting module 3 is configure...

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Abstract

The invention discloses a photographing method and device used in the terminal standby state and a mobile terminal. The method includes the following steps: detecting whether the terminal is in the standby state at present or not; if the terminal is in the standby state, detecting whether the time period during which a fingerprint identification button of the terminal is pressed to trigger interruption exceeds a preset time threshold value or not; if the time period exceeds the preset time threshold value, starting fingerprint identification, and detecting whether fingerprint information input by a user at present is preset photographing-rapid-starting fingerprint information or not; if the fingerprint information input by the user at present is the preset photographing-rapid-starting fingerprint information, directly starting a camera to carry out hidden type photographing; when photographing is finished, vibrating the terminal to remind the user accordingly. According to the photographing method and device and the mobile terminal, based on the fingerprint identification principle, fingerprints related to the photographing function can be identified, the camera can be rapidly started accordingly, and the user can directly carry out photographing in the standby state, so that the user can conveniently carry out photographing in sensitive places and specific places, and rapid and convenient photographing experiences are brought to the user.

Description

technical field [0001] The present invention relates to the technical field of mobile terminals, and more specifically, relates to a method and device for taking pictures when a terminal is in standby, and a mobile terminal. Background technique [0002] At present, with the rapid development of smart mobile terminals (such as mobile phones, tablet computers, etc.), the pixels of their cameras are getting higher and higher. Compared with professional camera equipment such as cameras, mobile terminal photography is more convenient, and camera photography is more and more popular among users. widely used. However, in order to simplify the design and improve the reliability of the product, many mobile terminals currently cancel the physical buttons for taking pictures quickly. The user must enter the terminal interface to start the camera function to take pictures, which brings inconvenience to the user and limits the use of the user to a certain extent. , For example, in the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/0484
Inventor 李路路
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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