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Image processing method and device, storage medium and electronic equipment

A technology of image processing and electronic equipment, applied in the image field, can solve the problems of poor accuracy of image depth information, and achieve the effect of accurate calibration parameters and accurate image depth information

Pending Publication Date: 2022-05-10
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the related art, the accuracy of the electronic device to calculate the image depth information using a single camera is poor

Method used

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  • Image processing method and device, storage medium and electronic equipment
  • Image processing method and device, storage medium and electronic equipment
  • Image processing method and device, storage medium and electronic equipment

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Embodiment Construction

[0026] Referring to the drawings, where the same reference numerals represent the same components, the principle of the present application is illustrated by being implemented in a suitable computing environment. The following description is based on illustrated specific embodiments of the present application, which should not be construed as limiting other specific embodiments of the present application that are not described in detail here.

[0027] It can be understood that, the execution subject of the embodiment of the present application may be an electronic device such as a smart phone or a tablet computer.

[0028] see figure 1 , figure 1 is a schematic flowchart of the image processing method provided in the embodiment of the present application. The image processing method can be applied to electronic equipment, and the electronic equipment can include a camera.

[0029] The flow of the image processing method provided in the embodiment of the present application ...

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Abstract

The invention discloses an image processing method and device, a storage medium and electronic equipment. The image processing method comprises the steps that a first image and a second image shot by a camera are acquired, and position change information of the camera in the process from shooting of the first image to shooting of the second image is acquired; determining reference feature points in the first image and the second image, and acquiring position change information of the reference feature points in different images; according to the position change information of the reference feature point and the position change information of the camera, a calibration parameter between a first position and a second position is calculated, the first position is the position of the camera when the first image is shot, and the second position is the position of the camera when the second image is shot; and calculating depth information of the first image or the second image according to the calibration parameters, the first image and the second image. According to the invention, the accuracy of the image depth information calculated by using a single camera can be improved.

Description

technical field [0001] The present application belongs to the field of image technology, and in particular relates to an image processing method, device, storage medium and electronic equipment. Background technique [0002] Many electronic devices are equipped with cameras, through which users can take images. Electronic devices can perform various processes on images captured by users. Wherein, when performing some processing on the image, such as image blurring processing, the depth information of the image needs to be used. However, in the related art, the electronic device uses a single camera to calculate image depth information with poor accuracy. Contents of the invention [0003] Embodiments of the present application provide an image processing method, device, storage medium, and electronic equipment, which can improve the accuracy of calculating image depth information with a single camera. [0004] In the first aspect, the embodiment of the present applicati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T7/50G06T7/80H04N5/232
CPCG06T7/50G06T7/80G06T2207/10016H04N23/80
Inventor 朱文波
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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