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Shooting method and device and electronic equipment

A shooting method and a photographer's technology, which are applied in the field of photography, can solve problems such as inconvenient operation of the zoom operation, and achieve the effect of simplifying the zoom operation

Active Publication Date: 2021-11-30
VIVO MOBILE COMM HANGZHOU CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the embodiment of the present application is to provide a shooting method, device and electronic equipment, which can solve the problem of inconvenient operation of the existing zoom operation

Method used

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  • Shooting method and device and electronic equipment
  • Shooting method and device and electronic equipment

Examples

Experimental program
Comparison scheme
Effect test

example 1

[0038] Example 1, after the electronic device starts to run the photographing application, a shooting preview interface can be displayed on the display screen of the electronic device. When the shooting preview interface is displayed, the objects displayed in the shooting preview interface can interact with the electronic device through the set voice, such as image 3 and Figure 4 shown, there are two objects displayed in the shooting preview interface, one of which shouts "I'm here".

[0039] When one of the objects in the shooting preview interface shouts "I'm here", the electronic device takes "I'm here" as the first voice signal. The sound intensity of the first speech signal "I am here" is determined as the first sound intensity by the amplitude of the first speech signal "I am here". The sound source information of the first voice signal "I'm here" is determined by the phase difference of the first voice signal "I'm here" picked up by the two microphones, combined wit...

example 2

[0082] Example 2, when the electronic device starts to run the camera application program, a shooting preview interface can be displayed on the display screen of the electronic device. When the shooting preview interface is displayed, the subject can interact with the set voice, such as Figure 5As shown, although the object is not displayed in the shooting preview interface, there is a voice source "I am here" outside the shooting preview interface. At this time, the electronic device will first determine the sound based on the sound source information of "I am here". Orientation information for the object.

[0083] Step 4200: Based on the orientation information, output prompt information.

[0084] The prompt information is used to instruct the photographer to rotate the shooting device, so that the sound-emitting object is displayed in the shooting preview interface.

[0085] In this embodiment, in the case of determining the orientation information of the sounding object...

example 3

[0091] Example 3, as in Image 6 As shown, in the case of displaying the shooting preview interface, if the three objects displayed in the shooting preview interface emit sounds at the same time, the electronic device will acquire three sub-voice signals, that is, the sub-voice signal 1 of the object 1, the sub-voice signal 1 of the object 2 Speech signal 2, and sub-speech signal 3 of object 3.

[0092] Step 5200: Obtain the sub-voice signal of the target uttering object in the fourth voice signal.

[0093] The target sound-emitting object may be an object that satisfies a preset condition, and the preset condition includes: the target sound-emitting object is located in a preset area in the shooting preview interface, or the object feature of the target sound-emitting object matches the preset object feature. That is to say, in the case where the sound of the uttering object satisfying the preset condition exists in the fourth speech signal, the sound of the uttering object ...

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Abstract

The invention discloses a shooting method and device and electronic equipment, and belongs to the technical field of camera shooting. The method comprises the following steps: under the condition that a shooting preview interface is displayed, acquiring voice information of a first voice signal , wherein the voice information comprises first sound intensity and sound source information; and under the condition that the sound source information indicates that the sounding object of the first voice signal is the object displayed in the shooting preview interface, executing zooming processing on a preview image in the shooting preview interface according to a first zooming magnification, wherein the first zoom ratio is associated with the first sound intensity.

Description

technical field [0001] The present application belongs to the field of photography technology, and specifically relates to a photography method, a device and an electronic device. Background technique [0002] At present, the zooming method of the mobile phone camera is completed by two-finger gestures. However, this zoom method requires both hands to be used at the same time when the user holds the mobile phone, that is, one hand holds the mobile phone, and the other hand uses fingers to zoom and zoom, which is inconvenient to operate. SUMMARY OF THE INVENTION [0003] The purpose of the embodiments of the present application is to provide a photographing method, apparatus and electronic device, which can solve the problem of inconvenient operation of the existing zoom operation. [0004] In a first aspect, an embodiment of the present application provides a photographing method, the method comprising: [0005] In the case of displaying the shooting preview interface, a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/232
CPCH04N23/67H04N23/61H04N23/64H04N23/632
Inventor 陈明杨
Owner VIVO MOBILE COMM HANGZHOU CO LTD
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