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Photographing method and mobile terminal

A mobile terminal and photo technology, applied in the field of communication, can solve problems such as affecting the user's photographing experience and taking a long time.

Active Publication Date: 2016-10-26
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide a photographing method and a mobile terminal to solve the problem that the existing photographing method takes a long time and affects the user's photographing experience

Method used

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  • Photographing method and mobile terminal

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] A photographing method provided by an embodiment of the present invention is introduced in detail.

[0033] refer to figure 1 , shows a flowchart of a photographing method in an embodiment of the present invention.

[0034] Step 101, receiving a camera function start request input by a user of the mobile terminal.

[0035] In the embodiment of the present invention, the camera is a component with a shooting function in the mobile terminal. Mobile terminals may include, but are not limited to, smart phones, tablet computers (Tablet Personal Computer, Tablet PC, Flat Pc, Tablet, Slates, PAD, etc.), personal digital assistants (Personal Digital Assistant, PDA), digital cameras, etc. device.

[0036] In practical applications, the user can input the camera function activation request by clicking the camera icon in the display interface of the mobile terminal, or input the camera function activation request by operating the shortcut key used to input the camera function a...

Embodiment 2

[0052] A photographing method provided by an embodiment of the present invention is introduced in detail.

[0053] refer to figure 2 , shows a flowchart of a photographing method in an embodiment of the present invention.

[0054] Step 201, receiving a camera function activation request input by a user of the mobile terminal.

[0055] Step 202, controlling the first camera to collect images and displaying them on the photo preview interface, and controlling the second camera to continuously collect images in the background.

[0056] Step 203, performing scene detection on the shooting scene where the mobile terminal is located to obtain a target shooting scene.

[0057] Step 204: Determine a target shooting mode based on the target shooting scene.

[0058] In the embodiment of the present invention, the target shooting mode of the mobile terminal can be determined according to the target shooting scene where the mobile terminal is located, and the specific correspondence b...

Embodiment 3

[0082] A mobile terminal provided by an embodiment of the present invention is introduced in detail.

[0083] refer to image 3 , shows a schematic structural diagram of a mobile terminal in an embodiment of the present invention.

[0084] The mobile terminal 30 in the embodiment of the present invention includes: a camera activation module 301, configured to receive a camera function activation request input by a user of the mobile terminal. The image collection module 302 is configured to control the first camera to collect images and display them on the photo preview interface, and control the second camera to continuously collect images in the background. The shooting scene detection module 303 is configured to perform scene detection on the shooting scene where the mobile terminal is located to obtain a target shooting scene. The image data caching module 304 is configured to control the second camera to continuously cache image data based on the target shooting scene. ...

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Abstract

The invention provides a photographing method and a mobile terminal, and relates to the technical field of communications. The method comprises the following steps: receiving a photographing function starting request input by a mobile terminal user; controlling a first camera to acquire images, displaying the images on a photographing preview interface, and controlling a second camera to continuously acquire images in the background; performing scene detection on a shooting scene in which the mobile terminal is positioned to obtain a target shooting scene; controlling the second camera to cache image data continuously based on the target shooting scene; and selecting a frame of image from the image data cached by the second camera to generate a photo when the photographing command input by the mobile terminal user is received. Through adoption of the photographing method and the mobile terminal, the problem of lowering of user photographing experience due to poor photographing instantaneity of an existing photographing method is solved. Photos can be acquired rapidly when the photographing command input by the user is received; the photographing instantaneity is enhanced; and the user photographing experience is improved.

Description

technical field [0001] The invention relates to the field of communication technologies, in particular to a photographing method and a mobile terminal. Background technique [0002] Nowadays, with the development and popularization of mobile terminals such as mobile phones, more and more users use mobile terminal cameras to take pictures. Moreover, in order to improve the quality of the photographs obtained, taking pictures in some scenes needs to collect multiple frames of images for synthesis to obtain the final photograph. For example, when shooting night scenes or ultra-clear image quality, etc., 3 to 5 frames of images will be collected according to the situation to synthesize a final photo. Moreover, in some scenarios, the requirements for camera parameters are inconsistent when capturing various images, such as the requirements for camera exposure, exposure time, gain, and focus parameters are inconsistent. For example, in a certain scene, it is necessary to adjust ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/232H04N5/14
CPCH04N5/147H04N23/62
Inventor 王康康
Owner VIVO MOBILE COMM CO LTD
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