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Dynamic picture shooting device and method based on double cameras, and terminal

A technology for dynamic photos and shooting devices, applied in image communication, components of color TVs, components of TV systems, etc., can solve problems such as inaccurate focus, affect user experience, unclear dynamic images, etc., and achieve improved clarity. , Satisfy the effect of user experience

Active Publication Date: 2017-06-30
NUBIA TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The problem is that when a mobile phone is used to take a livephoto photo, the generated photo is generally clear, but due to inaccurate focus, the content of the subsequent dynamic image is not clear, and this situation is relatively common, which greatly affects users Experience using this feature

Method used

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  • Dynamic picture shooting device and method based on double cameras, and terminal
  • Dynamic picture shooting device and method based on double cameras, and terminal
  • Dynamic picture shooting device and method based on double cameras, and terminal

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0062] Such as image 3 As shown, the dual-camera-based dynamic photo shooting device provided in the first embodiment includes: a first camera 10 for shooting a static subject to obtain static image data; a second camera 20 for photographing a dynamic subject to obtain dynamic image data ; The synthesis module 30 synthesizes the static image data and the dynamic image data to obtain a dynamic photo. The dynamic photo shooting device of the present embodiment comprises a first camera 10, a second camera 20, and a synthesis module 30, wherein the first camera 10 and the second camera 20 obtain static image data and dynamic images after photographing static objects and dynamic objects respectively data, and finally the synthesizing module 30 synthesizes the static image data and the dynamic image data to obtain a dynamic photo. Since the shooting of the dynamic object and the shooting of the static object are respectively completed by different cameras, especially when shooting ...

no. 2 example

[0075] On the basis of the first embodiment, in the dynamic photo shooting device based on dual cameras of this embodiment, the first camera 10 is also used to: identify the focus object in the preview image; mark the focus object area where the focus object is located and focus The extension area of ​​the object area.

[0076] When using a mobile phone to take a dynamic photo, first turn on the dynamic photo shooting mode, use the first camera to identify the focus object in the preview image, mark the focus object area where the focus object is located and the extension area of ​​the focus object area, and the extension area of ​​the extension area The range should be appropriate, and the specific extension range can refer to related disclosed technical solutions in the prior art. After marking the focus object area where the focus object is located and the extended area of ​​the focus object area, the first camera 10 takes a still photo to obtain the first image.

no. 3 example

[0078] On the basis of the second embodiment, the second camera 20 is specifically used to: use the focus object area and the extended area of ​​the focus object area as the video focus area to shoot a dynamic object, and the recording time period for shooting the dynamic object is T .

[0079] The second camera 20 uses the focus area where the focus object marked by the first camera 10 is located and the extended area of ​​the focus area as the video focus area to shoot a dynamic subject, in order to enhance the accuracy of shooting a dynamic subject.

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Abstract

The invention discloses a dynamic picture shooting device and method based on double cameras, and a terminal. The dynamic picture shooting device comprises a first camera used for shooting a static object to obtain static image data; a second camera used for shooting a moving object to obtain dynamic image data; and a synthesis module used for synthesizing the static image data and the dynamic image data to obtain a dynamic picture. The clarity of contents of the dynamic image is improved.

Description

technical field [0001] The present invention relates to the technical field of mobile terminals, in particular to a device, method and terminal for taking dynamic photos based on dual cameras. Background technique [0002] In the prior art, the new mobile phone has a livephoto function. Specifically, the so-called livephoto function is to record a small section of video as the dynamic image content of the photo when the user presses the shutter to take a photo. The problem is that when a mobile phone is used to take a livephoto photo, the generated photo is generally clear, but due to inaccurate focus, the content of the subsequent dynamic image is not clear, and this situation is relatively common, which greatly affects users experience using the feature. Therefore, there is a need for a dynamic photo shooting device, method and terminal based on dual cameras to solve the above-mentioned technical problems existing in the prior art. Contents of the invention [0003] Th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/225H04N5/247H04N23/90
CPCH04N23/45H04N23/90
Inventor 谢鲁冰张腾
Owner NUBIA TECHNOLOGY CO LTD
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