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A video processing method and device

A video processing and video technology, applied in the direction of TV, color TV, color TV components, etc., can solve the problem of unable to call two or more cameras at the same time, unable to achieve the user's shooting effect, etc., to achieve the effect of improving the shooting effect

Active Publication Date: 2022-05-27
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the problem that the electronic equipment cannot call two or more cameras at the same time to shoot at the same time in the related technology, so that the shooting effect required by the user cannot be achieved, and no effective solution has been proposed so far

Method used

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  • A video processing method and device
  • A video processing method and device
  • A video processing method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] A video processing method such as figure 1 shown, including:

[0048] Step 101, calling at least two video input devices, and controlling the average difference of the shooting time of other video input devices to be between every two frames of images of one of the video input devices;

[0049] Step 102, the at least two video input devices simultaneously capture frame images;

[0050]Step 103: Synthesize the frame images collected by the at least two video input devices to form a video.

[0051] In this application, at least two video input devices are called at the same time when shooting a video, and the average difference of the shooting time of the other video input devices in the at least two video input devices is controlled to be between every two frames of images of one video input device, and finally The frame images collected by the at least two video input devices are synthesized to form a video. With the method of the present application, at least two vi...

Embodiment 2

[0064] A video processing device such as Figure 4 As shown, it includes: CPU 41, at least two video input devices 421 / 422, and application module 43;

[0065] CPU 41, for calling at least two video input devices, and controlling the average difference of shooting time of other video input devices between every two frames of images of one of the video input devices;

[0066] At least two video input devices 421 / 422 are used to simultaneously capture frame images of the current video, and respectively transmit the captured frame images to the application module 43 through the CPU 41;

[0067] The application module 43 is configured to synthesize the frame images collected by the at least two video input devices 421 / 422 to form a video.

[0068] Wherein, the CPU 41 can also be used to detect the target position selected by the user during the shooting process, and call a video input device in the other video input devices to zoom in and shoot for the target position;

[0069] ...

Embodiment 3

[0077] An electronic device comprising at least:

[0078]At least two video input devices configured to capture frame images simultaneously;

[0079] a memory in which a video processing program is stored;

[0080] a processor configured to execute the video processing program to perform the following operations: call the at least two video input devices and control the average difference of the shooting time of the other video input devices between every two frames of images of one of the video input devices and, synthesizing the frame images collected by the at least two video input devices to form a video.

[0081] Wherein, the processor, configured to execute the video processing program to execute the process of simultaneously capturing frame images by the at least two video input devices, further includes: detecting the target position selected by the user during the shooting process; calling the other One of the video input devices performs zoom-in shooting for the ta...

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PUM

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Abstract

This article discloses a video processing method and device, including: calling at least two video input devices, and controlling the average difference of shooting time of other video input devices between every two frames of images of one of the video input devices; the at least two The video input devices collect frame images at the same time; the frame images collected by the at least two video input devices are synthesized to form a video. The present application can improve the shooting effect of the electronic equipment without increasing the hardware cost.

Description

technical field [0001] The present invention relates to the technical field of intelligent terminals, in particular to a video processing method and device. Background technique [0002] At present, electronic devices (such as mobile phones, etc.) generally have two or more cameras to improve their camera functions and meet user needs. [0003] In the related art, even if the electronic device has two or more cameras, it mainly adopts a single camera mode when shooting. In single-camera mode, only one camera can be called to complete the current shooting, and a single camera can shoot at most 30-60 frames per second, that is to say, the electronic device can shoot at most 30-60 frames. If necessary To capture clearer picture quality, high-speed video recording exceeding 60 frames, and four times or even more times of slow playback, other shooting equipment needs to be configured. [0004] For the problem in the related art that the electronic device cannot call two or more...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/04H04N5/232H04N5/262
CPCH04N5/04H04N5/2628H04N23/951H04N23/63
Inventor 丁乐乐
Owner ZTE CORP