Method and shooting device for acquiring photo through double cameras

A technology of a photographing device and dual cameras is applied in the field of image processing, which can solve the problems of long time consumption, and achieve the effect of simple and convenient operation and saving photographing time.

Active Publication Date: 2015-09-30
NUBIA TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, long exposure shooting requires the photographer to have high photography skills and takes a long time

Method used

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  • Method and shooting device for acquiring photo through double cameras
  • Method and shooting device for acquiring photo through double cameras
  • Method and shooting device for acquiring photo through double cameras

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0080] An embodiment of the present invention provides a photographing device that utilizes dual cameras to obtain photos, and the photographing device can be set at figure 1 on the terminal as shown, such as image 3 As shown, the shooting device includes: a display 301, a processor 302, a first camera 303, and a second camera 304, wherein,

[0081] The display 301 is used for displaying a shooting viewfinder picture.

[0082] When using the camera in this embodiment to take pictures, first open the application of the camera on the terminal, and at this time, the display 301 of the camera will display the picture facing the camera of the camera, and the user can adjust the shooting angle. Make the display 301 of the photographing device display the photographing viewfinder picture that the user will photograph.

[0083] The processor 302 is configured to acquire a preselected target area selected by the user in the shooting viewfinder picture.

[0084] The processor 302 on...

Embodiment 2

[0110] Embodiments of the present invention provide a method for obtaining photos by using dual cameras, such as Figure 5 As shown, the processing flow of the method of this embodiment includes the following steps:

[0111] Step 501 , acquiring a preselected target area selected by a user in a shooting viewfinder screen.

[0112] The method of this embodiment is applied to a shooting device with dual cameras. In order to ensure the balance and stability of the shooting device, the shooting device needs to be placed on a bracket in this embodiment. When shooting, first open the camera application. At this time, the display of the shooting device will display the picture that the camera of the shooting device is facing. The user can adjust the shooting angle so that the display of the shooting device will display the shooting viewfinder picture that the user will shoot. .

[0113] In this step, the shooting device can obtain the pre-selected target area through the instructio...

Embodiment 3

[0138] Embodiments of the present invention provide a method for obtaining photos by using dual cameras, such as Figure 6 As shown, the processing flow of the method of this embodiment includes the following steps:

[0139] Step 601. Obtain the preselected target area selected by the user in the shooting viewfinder screen.

[0140] The method of this embodiment is applied to a shooting device with dual cameras. In order to ensure the balance and stability of the shooting device, the shooting device needs to be placed on a bracket in this embodiment. When shooting, first open the camera application. At this time, the display of the shooting device will display the picture that the camera of the shooting device is facing. The user can adjust the shooting angle so that the display of the shooting device will display the shooting viewfinder picture that the user will shoot. .

[0141] The shooting device can obtain the pre-selected target area through the instruction input by t...

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PUM

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Abstract

An embodiment of the invention discloses a shooting device for acquiring a photo through double cameras. The device comprises a processor, a first camera and a second camera, wherein the processor is used for acquiring pre-selected target areas in shooting view-finding pictures displayed by a displayer and controlling the first camera and the second camera to begin to shoot the shooting view-finding pictures simultaneously; the first camera is used for shooting the shooting view-finding pictures normally; the second camera is used for shooting the shooting view-finding pictures in a delayed manner; the processor is also used for acquiring all target images in all frames of the shooting view-finding pictures shot by the first camera according to the pre-selected target areas as well as all background images in all frames of the shooting view-finding pictures shot by the second camera; then all the background images are overlaid, a background overlaid image is acquired, one target image is selected from all the target images to be synthesized with the background overlaid image, and a synthetic photo is acquired. An embodiment of the invention further discloses a method for acquiring the photo through the double cameras.

Description

technical field [0001] The present invention relates to the technical field of image processing, in particular to a method and a photographing device for obtaining photos by using dual cameras. Background technique [0002] Usually, people have a habit of looking at things, and they tend to feel tired of the unchanging pictures. Therefore, looking for contrast has become a key point to consider when taking pictures, especially the movement and stillness. Focus, many photography enthusiasts will use long exposure technology to make the photos they take show the beauty of combining movement and stillness, adding vitality to the photos. However, long-exposure shooting requires the photographer to have high photography skills and takes a long time. Contents of the invention [0003] In view of this, the embodiment of the present invention expects to provide a method and a photographing device for obtaining photos by using dual cameras, which can quickly obtain photos combinin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/232H04N13/02
Inventor 陈一张登康
Owner NUBIA TECHNOLOGY CO LTD
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