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Image processing method, apparatus, computer-readable storage medium, and electronic device

An image processing and electronic equipment technology, applied in the computer field, can solve the problems of inconsistent acquisition frequency, software interruption, consumption of computing resources, etc., and achieve the effect of improving resource utilization.

Active Publication Date: 2018-12-18
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Description
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Problems solved by technology

[0003] However, since the acquisition frequency of the TOF camera and the visible light camera are inconsistent, under the same exposure time, after collecting the TOF image and the visible light image at the same time, the central processing unit (Central Processing Unit, CPU) needs to be used for image processing, which will generate a lot of software. Interruption consumes a lot of computing resources

Method used

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  • Image processing method, apparatus, computer-readable storage medium, and electronic device
  • Image processing method, apparatus, computer-readable storage medium, and electronic device
  • Image processing method, apparatus, computer-readable storage medium, and electronic device

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Embodiment Construction

[0037] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0038] It can be understood that the terms "first", "second" and the like used in this application may be used to describe various elements herein, but these elements are not limited by these terms. These terms are only used to distinguish one element from another element. For example, a first client could be termed a second client, and, similarly, a second client could be termed a first client, without departing from the scope of the present application. Both the first client and the second client are clients, but they are not the same client.

[0039] figure 1 It is a...

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Abstract

The present application relates to an image processing method, an apparatus, a computer readable storage medium and an electronic device. The method comprises: acquiring a first image acquired by a first camera according to a first frame rate during an exposure period, and acquiring at least two frames of second images acquired by a second camera according to a second frame rate in the exposure period, wherein the first frame rate is smaller than the second frame rate, the second camera is a time-of-flight TOF camera, and the second image is an image containing depth information; splicing at least two second image into one depth image by that ISP; The ISP sends the depth image to a central processor CPU to cause the CPU to process the depth image and the first image. The image processing method, the apparatus, the computer-readable storage medium and the electronic device can prevent the TOF image from being dropped and improve the stability of the image processing.

Description

technical field [0001] The present application relates to the field of computer technology, and in particular to an image processing method, device, computer-readable storage medium and electronic equipment. Background technique [0002] When a smart device is shooting an object, it can not only collect the color information of the object, but also collect the depth information of the object, through which the color information of the image can be processed more accurately. For example, it is possible to identify the near view and distant view in the image according to the depth information, so that the colors of the near view and the distant view can be processed differently; it can also be judged according to the depth information whether the recognized face is a living body, so as to perform beauty treatment on the live face Wait. There are many ways to collect depth information through image processing methods, such as binocular ranging method, structured light method, ...

Claims

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Application Information

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IPC IPC(8): H04N5/232H04N5/265
CPCH04N5/265H04N23/951
Inventor 张弓
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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