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Background photographing method and device

A shooting method and technology of a shooting device, applied in the field of photography, can solve the problems of increased power consumption, power consumption, and short shooting time, and achieve the effect of saving power and reducing power consumption.

Inactive Publication Date: 2014-09-10
NUBIA TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, when shooting in the background, no matter the camera module is shooting or waiting to shoot, the camera module is always running in the background, resulting in continuous power consumption and a rapid increase in power consumption
In fact, when shooting in the background, the actual shooting time is very short, and most of the time is waiting for shooting, so most of the power consumption is consumed by the continuous operation of the camera module while waiting for shooting, thus resulting in extreme power consumption. big waste

Method used

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  • Background photographing method and device

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0041] see figure 1 , propose the first embodiment of the background shooting method of the present invention, the background shooting method includes the following steps:

[0042] Step S101: Setting the background shooting mode to the power saving priority mode

[0043] Step S102: Judging whether a preset operation instruction is detected

[0044] The operation instructions, such as camera startup instructions, shooting instructions, etc., can be issued through preset gestures or function keys.

[0045] Step S103: Control the camera module to start and run in the background

[0046] After receiving the operation instruction, the shooting device immediately starts the camera module to start in the background, and runs in the background without occupying the current real interface, and the user can continue to operate other applications of the shooting device and use other functions.

[0047] Specifically, taking the Android system as an example, in the normal shooting mode,...

no. 2 example

[0055] see figure 2 , propose the second embodiment of the background shooting method of the present invention, the background shooting method includes the following steps:

[0056]Step S201: Setting the background shooting mode to the delay off mode

[0057] In the delay off mode, the delay off time is preset and can be customized by the user.

[0058] Step S202: Judging whether a preset operation instruction is detected

[0059] Step S203: Control the camera module to start in the background

[0060] Step S204: Control the camera module to run in the background

[0061] The camera module running in the background refers to a process in which the camera module starts shooting or waits for shooting in the background. The whole process is carried out in the background, without occupying the current display interface of the shooting device, and the user can simultaneously operate other applications of the shooting device and use other functions.

[0062] Step S205: Determi...

no. 3 example

[0068] see image 3 , the third embodiment of the background shooting method of the present invention is proposed, and the background shooting method includes the following steps:

[0069] Step S301: Setting the background shooting mode to the timing shooting mode

[0070] In the timing shooting mode, the user presets the timing time, including the first preset time point and the second preset time point, wherein the first preset time point is the time point when the camera module is started, and the second preset time point is The time point when the camera module is turned off.

[0071] Step S302: Judging whether the first preset time point has been reached

[0072] The photographing device judges whether the first preset time point has been reached through the timing module, and if so, proceeds to step S303; otherwise, does not respond.

[0073] Step S303: Control the camera module to start in the background

[0074] If the first preset time point is reached, the photog...

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Abstract

The invention discloses a background photographing method and device. The method includes setting a background photographing mode; controlling a camera module to switch on, operate and switch off in the background according to the background photographing mode; since the entire photographing process is advanced automatically, the camera module operates in the background, the current display interface is prevented from being occupied, a user can view, edit and share photographed images and videos in real time and play other applications or functions, and care and force are saved for the user; meanwhile, the camera module is switched on or off through various strategies in the photographing process in the background, waste electric energy consumption since the camera module operates in the background can be avoided, power consumption is reduced, and electric energy is saved.

Description

technical field [0001] The invention relates to the technical field of photographing, in particular to a background photographing method and a photographing device. Background technique [0002] The shooting function has almost become an essential function of various terminal devices, including cameras and camcorders specially used for shooting, as well as computers and mobile phones. In order to meet the needs of users, shooting functions are becoming more and more abundant, and a background shooting function has appeared at present. The background shooting is to control the camera module to run in the background through the background service, without occupying the current display interface, so that the user can use other functions while shooting, which greatly improves user satisfaction. [0003] However, when shooting in the background, no matter the camera module is shooting or waiting to shoot, the camera module is always running in the background, which leads to cont...

Claims

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Application Information

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IPC IPC(8): H04N5/232H04M1/73G06F1/32
CPCH04N23/65H04N23/62H04N23/632H04N23/667Y02D30/70
Inventor 黄谭文
Owner NUBIA TECHNOLOGY CO LTD
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