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Panoramic shot light filling control method and mobile terminal

A mobile terminal, panoramic shooting technology, applied in the field of communication, can solve the problems of high power consumption and eye damage, and achieve the effect of reducing power consumption

Inactive Publication Date: 2017-06-27
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention provides a panoramic shooting supplementary light control method and a mobile terminal to solve the problems of excessive power consumption and great damage to the photographer's eyes existing in the existing panoramic photography supplementary light scheme

Method used

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  • Panoramic shot light filling control method and mobile terminal
  • Panoramic shot light filling control method and mobile terminal
  • Panoramic shot light filling control method and mobile terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] refer to figure 1 , which shows a flow chart of a method for controlling supplementary light for panoramic shooting according to Embodiment 1 of the present invention.

[0022] The method for controlling supplementary light for panoramic shooting in the embodiment of the present invention includes the following steps:

[0023] Step 101: During the panorama shooting process, detect whether the ambient brightness value of the shooting scene is smaller than a preset brightness value.

[0024] The method for controlling supplementary light for panoramic shooting provided in the embodiment of the present invention is applicable to a mobile terminal including a front camera and a supplementary light.

[0025] The ambient brightness value of the shooting scene can be obtained by detecting the photosensitive sensor in the mobile terminal. The preset brightness value can be set by those skilled in the art according to actual needs, and this is not specifically limited in this ...

Embodiment 2

[0032] refer to figure 2 , which shows a flow chart of a method for controlling supplementary light for panoramic shooting according to Embodiment 2 of the present invention.

[0033] The method for controlling supplementary light for panoramic shooting provided by the embodiment of the present invention specifically includes the following procedures:

[0034] Step 201: Determine whether the preset automatic control supplementary light mode is turned on; if yes, execute step 202; if not, the process ends.

[0035] Wherein, the supplementary light mode of the mobile terminal in the embodiment of the present invention includes: an automatic control supplementary light mode, a supplementary light on mode, and a supplementary light off mode.

[0036] When the mobile terminal is in the fill light on mode, the fill light is always on during the panorama shooting; when the mobile terminal is in the fill light off mode, the fill light is always off during the panorama shooting; the ...

Embodiment 3

[0067] refer to image 3 , shows a structural block diagram of a mobile terminal according to Embodiment 3 of the present invention. The mobile terminal 10 can realize the details of the method for controlling the supplementary light for panoramic photography in the first and second embodiments, and achieve the same effect.

[0068] The mobile terminal 10 of the embodiment of the present invention includes a supplementary light and a front camera, and also includes: a brightness value detection module 101, which is used to detect whether the ambient brightness value of the shooting scene is less than a preset brightness value during the panoramic shooting process; the first The image detection module 102 is used to detect in real time whether a human face image is included in the shooting preview screen if the ambient brightness value is less than the preset brightness value; the opening module 103 is used to detect whether a human face is included in the shooting preview scre...

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Abstract

The invention provides a panoramic shot light filling control method and a mobile terminal. The method is applied to the mobile terminal comprising a front camera and a fill light. The method comprises the following steps of detecting whether an ambient brightness value of a shoot scene is smaller than a preset brightness value in a panoramic shot process; if the ambient brightness value of the shoot scene is smaller than the preset brightness value, detecting whether a shooting preview picture includes a facial image in real time; and if the shooting preview picture is detected to include the facial image, opening the fill light to carry out light filling. Through the panoramic shot light filling control method provided by the invention, when the clear human face is guaranteed, the power consumption of the mobile terminal is reduced and the damage to eyes of a photographer is reduced.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a method for controlling supplementary light for panoramic photography and a mobile terminal. Background technique [0002] The supplementary light set in the mobile terminal is also called a camera light, a machine head light, and the like. Its main function is to provide auxiliary light when shooting in the absence of light conditions, so as to obtain good picture materials. At present, the supplementary light already has excellent control performance such as adjusting brightness, color temperature, and displaying remaining power. Now more and more manufacturers begin to set up fill lights in mobile terminals for mobile terminal users to fill in light during shooting, thereby improving the self-portrait effect in dark environments. [0003] At present, most mobile terminals on the market have both a front fill light and a front setting head to provide users with a pano...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/232H04N5/235
CPCH04N23/62H04N23/611H04N23/71H04N23/73
Inventor 陈曦
Owner VIVO MOBILE COMM CO LTD